refactor(security): remove emojis from logs and improve script debugging

Reviewed-on: fanilo/backend_vps#3

.gitignore

@@ -39,3 +39,12 @@ data/*.db.bak
 *.db
 
 tools/
+
+
+.trunk
+.env.staging
+.env.production
+
+.trunk
+
+*clean*.py

.trunk/.gitignore

@@ -0,0 +1,9 @@
+*out
+*logs
+*actions
+*notifications
+*tools
+plugins
+user_trunk.yaml
+user.yaml
+tmp

.trunk/trunk.yaml

@@ -0,0 +1,32 @@
+# This file controls the behavior of Trunk: https://docs.trunk.io/cli
+# To learn more about the format of this file, see https://docs.trunk.io/reference/trunk-yaml
+version: 0.1
+cli:
+  version: 1.25.0
+# Trunk provides extensibility via plugins. (https://docs.trunk.io/plugins)
+plugins:
+  sources:
+    - id: trunk
+      ref: v1.7.4
+      uri: https://github.com/trunk-io/plugins
+# Many linters and tools depend on runtimes - configure them here. (https://docs.trunk.io/runtimes)
+runtimes:
+  enabled:
+    - node@22.16.0
+    - python@3.10.8
+# This is the section where you manage your linters. (https://docs.trunk.io/check/configuration)
+lint:
+  enabled:
+    - git-diff-check
+    - hadolint@2.14.0
+    - markdownlint@0.47.0
+    - osv-scanner@2.3.1
+    - prettier@3.7.4
+    - trufflehog@3.92.4
+actions:
+  disabled:
+    - trunk-announce
+    - trunk-check-pre-push
+    - trunk-fmt-pre-commit
+  enabled:
+    - trunk-upgrade-available

Dockerfile

@@ -1,23 +1,78 @@
-# Backend Dockerfile
+# ================================
-FROM python:3.12-slim
+# Base
-
+# ================================
+FROM python:3.12-slim AS base
 WORKDIR /app
 
-# Copier et installer les dépendances
+# Installer dépendances système si nécessaire
-COPY requirements.txt .
+RUN apt-get update && apt-get install -y --no-install-recommends \
-RUN pip install --no-cache-dir --upgrade pip \
+    curl \
-    && pip install --no-cache-dir -r requirements.txt
+    && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir --upgrade pip
+
+# ================================
+# DEV
+# ================================
+FROM base AS dev
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1 \
+    ENV=development
+
+# Installer dépendances dev (si vous avez un requirements.dev.txt)
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Créer dossiers
+RUN mkdir -p /app/data /app/logs && chmod -R 777 /app/data /app/logs
 
-# Copier le reste du projet
 COPY . .
 
-#  Créer dossier persistant pour SQLite avec bonnes permissions
-RUN mkdir -p /app/data && chmod 777 /app/data
-
-# Exposer le port
 EXPOSE 8000
+CMD ["uvicorn", "api:app", "--host", "0.0.0.0", "--port", "8000", "--reload"]
 
-# Lancer l'API et initialiser la DB au démarrage
+# ================================
-# CMD ["sh", "-c", "uvicorn api:app --host 0.0.0.0 --port 8000"]
+# STAGING
+# ================================
+FROM base AS staging
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1 \
+    ENV=staging
 
-CMD ["sh", "-c", "python init_db.py && uvicorn api:app --host 0.0.0.0 --port 8000"]
+RUN pip install --no-cache-dir -r requirements.txt
+
+RUN mkdir -p /app/data /app/logs && chmod -R 755 /app/data /app/logs
+
+COPY . .
+
+# Initialiser la DB au build
+RUN python init_db.py || true
+
+EXPOSE 8002
+CMD ["uvicorn", "api:app", "--host", "0.0.0.0", "--port", "8002", "--log-level", "info"]
+
+# ================================
+# PROD
+# ================================
+FROM base AS prod
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1 \
+    ENV=production
+
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Créer utilisateur non-root pour la sécurité
+RUN useradd -m -u 1000 appuser && \
+    mkdir -p /app/data /app/logs && \
+    chown -R appuser:appuser /app
+
+COPY --chown=appuser:appuser . .
+
+# Initialiser la DB au build
+RUN python init_db.py || true
+
+USER appuser
+
+EXPOSE 8004
+CMD ["uvicorn", "api:app", "--host", "0.0.0.0", "--port", "8004", "--workers", "4"]

config/config.py

@@ -7,7 +7,6 @@ class Settings(BaseSettings):
         env_file=".env", env_file_encoding="utf-8", case_sensitive=False, extra="ignore"
     )
 
-    # === JWT & Auth ===
     jwt_secret: str
     jwt_algorithm: str
     access_token_expire_minutes: int
@@ -21,15 +20,12 @@ class Settings(BaseSettings):
     SAGE_TYPE_BON_AVOIR: int = 50
     SAGE_TYPE_FACTURE: int = 60
 
-    # === Sage Gateway (Windows) ===
     sage_gateway_url: str
     sage_gateway_token: str
     frontend_url: str
 
-    # === Base de données ===
     database_url: str = "sqlite+aiosqlite:///./data/sage_dataven.db"
 
-    # === SMTP ===
     smtp_host: str
     smtp_port: int = 587
     smtp_user: str
@@ -37,21 +33,17 @@ class Settings(BaseSettings):
     smtp_from: str
     smtp_use_tls: bool = True
 
-    # === Universign ===
     universign_api_key: str
     universign_api_url: str
 
-    # === API ===
     api_host: str
     api_port: int
     api_reload: bool = False
 
-    # === Email Queue ===
     max_email_workers: int = 3
     max_retry_attempts: int = 3
     retry_delay_seconds: int = 3
 
-    # === CORS ===
     cors_origins: List[str] = ["*"]
 
 

config/cors_config.py

@@ -0,0 +1,125 @@
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from typing import List
+import os
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+def configure_cors_open(app: FastAPI):
+    app.add_middleware(
+        CORSMiddleware,
+        allow_origins=["*"],
+        allow_credentials=False,
+        allow_methods=["GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"],
+        allow_headers=["*"],
+        expose_headers=["X-RateLimit-Limit", "X-RateLimit-Remaining"],
+        max_age=3600,
+    )
+
+    logger.info(" CORS configuré: Mode OUVERT (sécurisé par API Keys)")
+    logger.info("   - Origins: * (toutes)")
+    logger.info("   - Headers: * (dont X-API-Key)")
+    logger.info("   - Credentials: False")
+
+
+def configure_cors_whitelist(app: FastAPI):
+    allowed_origins_str = os.getenv("CORS_ALLOWED_ORIGINS", "")
+
+    if allowed_origins_str:
+        allowed_origins = [
+            origin.strip()
+            for origin in allowed_origins_str.split(",")
+            if origin.strip()
+        ]
+    else:
+        allowed_origins = ["*"]
+
+    app.add_middleware(
+        CORSMiddleware,
+        allow_origins=allowed_origins,
+        allow_credentials=True,
+        allow_methods=["GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"],
+        allow_headers=["Content-Type", "Authorization", "X-API-Key"],
+        expose_headers=["X-RateLimit-Limit", "X-RateLimit-Remaining"],
+        max_age=3600,
+    )
+
+    logger.info(" CORS configuré: Mode WHITELIST")
+    logger.info(f"   - Origins autorisées: {len(allowed_origins)}")
+    for origin in allowed_origins:
+        logger.info(f"     • {origin}")
+
+
+def configure_cors_regex(app: FastAPI):
+    origin_regex = r"*"
+
+    app.add_middleware(
+        CORSMiddleware,
+        allow_origin_regex=origin_regex,
+        allow_credentials=True,
+        allow_methods=["GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"],
+        allow_headers=["Content-Type", "Authorization", "X-API-Key"],
+        expose_headers=["X-RateLimit-Limit", "X-RateLimit-Remaining"],
+        max_age=3600,
+    )
+
+    logger.info(" CORS configuré: Mode REGEX")
+    logger.info(f"   - Pattern: {origin_regex}")
+
+
+def configure_cors_hybrid(app: FastAPI):
+    from starlette.middleware.base import BaseHTTPMiddleware
+
+    class HybridCORSMiddleware(BaseHTTPMiddleware):
+        def __init__(self, app, known_origins: List[str]):
+            super().__init__(app)
+            self.known_origins = set(known_origins)
+
+        async def dispatch(self, request, call_next):
+            origin = request.headers.get("origin")
+
+            if origin in self.known_origins:
+                response = await call_next(request)
+                response.headers["Access-Control-Allow-Origin"] = origin
+                response.headers["Access-Control-Allow-Credentials"] = "true"
+                response.headers["Access-Control-Allow-Methods"] = (
+                    "GET, POST, PUT, DELETE, PATCH, OPTIONS"
+                )
+                response.headers["Access-Control-Allow-Headers"] = (
+                    "Content-Type, Authorization, X-API-Key"
+                )
+                return response
+
+            response = await call_next(request)
+            response.headers["Access-Control-Allow-Origin"] = "*"
+            response.headers["Access-Control-Allow-Methods"] = (
+                "GET, POST, PUT, DELETE, PATCH, OPTIONS"
+            )
+            response.headers["Access-Control-Allow-Headers"] = "*"
+            return response
+
+    known_origins = ["*"]
+
+    app.add_middleware(HybridCORSMiddleware, known_origins=known_origins)
+
+    logger.info(" CORS configuré: Mode HYBRIDE")
+    logger.info(f"   - Whitelist: {len(known_origins)} domaines")
+    logger.info("   - Fallback: * (ouvert)")
+
+
+def setup_cors(app: FastAPI, mode: str = "open"):
+    if mode == "open":
+        configure_cors_open(app)
+    elif mode == "whitelist":
+        configure_cors_whitelist(app)
+    elif mode == "regex":
+        configure_cors_regex(app)
+    elif mode == "hybrid":
+        configure_cors_hybrid(app)
+    else:
+        logger.warning(
+            f" Mode CORS inconnu: {mode}. Utilisation de 'open' par défaut."
+        )
+        configure_cors_open(app)

core/dependencies.py

@@ -1,94 +1,118 @@
-from fastapi import Depends, HTTPException, status
+from fastapi import Depends, HTTPException, status, Request
 from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy import select
+from typing import Optional
+from jwt.exceptions import InvalidTokenError
+
 from database import get_session, User
 from security.auth import decode_token
-from typing import Optional
-from datetime import datetime
 
-security = HTTPBearer()
+security = HTTPBearer(auto_error=False)
 
 
-async def get_current_user(
+async def get_current_user_hybrid(
-    credentials: HTTPAuthorizationCredentials = Depends(security),
+    request: Request,
-    session: AsyncSession = Depends(get_session),
-) -> User:
-    token = credentials.credentials
-
-    payload = decode_token(token)
-    if not payload:
-        raise HTTPException(
-            status_code=status.HTTP_401_UNAUTHORIZED,
-            detail="Token invalide ou expiré",
-            headers={"WWW-Authenticate": "Bearer"},
-        )
-
-    if payload.get("type") != "access":
-        raise HTTPException(
-            status_code=status.HTTP_401_UNAUTHORIZED,
-            detail="Type de token incorrect",
-            headers={"WWW-Authenticate": "Bearer"},
-        )
-
-    user_id: str = payload.get("sub")
-    if not user_id:
-        raise HTTPException(
-            status_code=status.HTTP_401_UNAUTHORIZED,
-            detail="Token malformé",
-            headers={"WWW-Authenticate": "Bearer"},
-        )
-
-    result = await session.execute(select(User).where(User.id == user_id))
-    user = result.scalar_one_or_none()
-
-    if not user:
-        raise HTTPException(
-            status_code=status.HTTP_401_UNAUTHORIZED,
-            detail="Utilisateur introuvable",
-            headers={"WWW-Authenticate": "Bearer"},
-        )
-
-    if not user.is_active:
-        raise HTTPException(
-            status_code=status.HTTP_403_FORBIDDEN, detail="Compte désactivé"
-        )
-
-    if not user.is_verified:
-        raise HTTPException(
-            status_code=status.HTTP_403_FORBIDDEN,
-            detail="Email non vérifié. Consultez votre boîte de réception.",
-        )
-
-    if user.locked_until and user.locked_until > datetime.now():
-        raise HTTPException(
-            status_code=status.HTTP_403_FORBIDDEN,
-            detail="Compte temporairement verrouillé suite à trop de tentatives échouées",
-        )
-
-    return user
-
-
-async def get_current_user_optional(
     credentials: Optional[HTTPAuthorizationCredentials] = Depends(security),
     session: AsyncSession = Depends(get_session),
-) -> Optional[User]:
+) -> User:
+    api_key_obj = getattr(request.state, "api_key", None)
+
+    if api_key_obj:
+        if api_key_obj.user_id:
+            result = await session.execute(
+                select(User).where(User.id == api_key_obj.user_id)
+            )
+            user = result.scalar_one_or_none()
+
+            if user:
+                user._is_api_key_user = True
+                user._api_key_obj = api_key_obj
+                return user
+
+        virtual_user = User(
+            id=f"api_key_{api_key_obj.id}",
+            email=f"api_key_{api_key_obj.id}@virtual.local",
+            nom=api_key_obj.name,
+            prenom="API",
+            hashed_password="",
+            role="api_client",
+            is_active=True,
+            is_verified=True,
+        )
+
+        virtual_user._is_api_key_user = True
+        virtual_user._api_key_obj = api_key_obj
+
+        return virtual_user
+
     if not credentials:
-        return None
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail="Authentification requise (JWT ou API Key)",
+            headers={"WWW-Authenticate": "Bearer"},
+        )
+
+    token = credentials.credentials
 
     try:
-        return await get_current_user(credentials, session)
+        payload = decode_token(token)
-    except HTTPException:
+        user_id: str = payload.get("sub")
-        return None
+
+        if user_id is None:
+            raise HTTPException(
+                status_code=status.HTTP_401_UNAUTHORIZED,
+                detail="Token invalide: user_id manquant",
+                headers={"WWW-Authenticate": "Bearer"},
+            )
+
+        result = await session.execute(select(User).where(User.id == user_id))
+        user = result.scalar_one_or_none()
+
+        if user is None:
+            raise HTTPException(
+                status_code=status.HTTP_401_UNAUTHORIZED,
+                detail="Utilisateur introuvable",
+                headers={"WWW-Authenticate": "Bearer"},
+            )
+
+        if not user.is_active:
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN,
+                detail="Utilisateur inactif",
+            )
+
+        return user
+
+    except InvalidTokenError as e:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail=f"Token invalide: {str(e)}",
+            headers={"WWW-Authenticate": "Bearer"},
+        )
 
 
-def require_role(*allowed_roles: str):
+def require_role_hybrid(*allowed_roles: str):
-    async def role_checker(user: User = Depends(get_current_user)) -> User:
+    async def role_checker(user: User = Depends(get_current_user_hybrid)) -> User:
         if user.role not in allowed_roles:
             raise HTTPException(
                 status_code=status.HTTP_403_FORBIDDEN,
-                detail=f"Accès refusé. Rôles requis: {', '.join(allowed_roles)}",
+                detail=f"Accès interdit. Rôles autorisés: {', '.join(allowed_roles)}",
             )
         return user
 
     return role_checker
+
+
+def is_api_key_user(user: User) -> bool:
+    """Vérifie si l'utilisateur est authentifié via API Key"""
+    return getattr(user, "_is_api_key_user", False)
+
+
+def get_api_key_from_user(user: User):
+    """Récupère l'objet ApiKey depuis un utilisateur (si applicable)"""
+    return getattr(user, "_api_key_obj", None)
+
+
+get_current_user = get_current_user_hybrid
+require_role = require_role_hybrid

create_admin.py

@@ -1,12 +1,3 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-Script de création du premier utilisateur administrateur
-
-Usage:
-    python create_admin.py
-"""
-
 import asyncio
 import sys
 from pathlib import Path
@@ -28,7 +19,6 @@ async def create_admin():
     print(" Création d'un compte administrateur")
     print("=" * 60 + "\n")
 
-    # Saisie des informations
     email = input("Email de l'admin: ").strip().lower()
     if not email or "@" not in email:
         print(" Email invalide")
@@ -41,7 +31,6 @@ async def create_admin():
         print(" Prénom et nom requis")
         return False
 
-    # Mot de passe avec validation
     while True:
         password = input(
             "Mot de passe (min 8 car., 1 maj, 1 min, 1 chiffre, 1 spécial): "
@@ -67,7 +56,6 @@ async def create_admin():
             print(f"\n Un utilisateur avec l'email {email} existe déjà")
             return False
 
-        # Créer l'admin
         admin = User(
             id=str(uuid.uuid4()),
             email=email,

data/data.py

@@ -152,7 +152,7 @@ templates_signature_email = {
                                     </table>
                                     
                                     <p style="color: #718096; font-size: 13px; line-height: 1.5; margin: 0;">
-                                        <strong>🔒 Signature électronique sécurisée</strong><br>
+                                        <strong> Signature électronique sécurisée</strong><br>
                                         Votre signature est protégée par notre partenaire de confiance <strong>Universign</strong>, 
                                         certifié eIDAS et conforme au RGPD. Votre identité sera vérifiée et le document sera 
                                         horodaté de manière infalsifiable.

database/db_config.py

@@ -1,20 +1,49 @@
-import os
 from sqlalchemy.ext.asyncio import create_async_engine, AsyncSession, async_sessionmaker
 from sqlalchemy.pool import NullPool
+from sqlalchemy import event, text
 import logging
 
+from config.config import settings
 from database.models.generic_model import Base
 
 logger = logging.getLogger(__name__)
 
-DATABASE_URL = os.getenv("DATABASE_URL", "sqlite+aiosqlite:///./data/sage_dataven.db")
+DATABASE_URL = settings.database_url
+
+
+def _configure_sqlite_connection(dbapi_connection, connection_record):
+    cursor = dbapi_connection.cursor()
+    cursor.execute("PRAGMA journal_mode=WAL")
+    cursor.execute("PRAGMA busy_timeout=30000")
+    cursor.execute("PRAGMA synchronous=NORMAL")
+    cursor.execute("PRAGMA cache_size=-64000")  # 64MB
+    cursor.execute("PRAGMA foreign_keys=ON")
+    cursor.execute("PRAGMA locking_mode=NORMAL")
+    cursor.close()
+
+    logger.debug("SQLite configuré avec WAL mode et busy_timeout=30s")
+
+
+engine_kwargs = {
+    "echo": False,
+    "future": True,
+    "poolclass": NullPool,
+}
+
+if DATABASE_URL and "sqlite" in DATABASE_URL:
+    engine_kwargs["connect_args"] = {
+        "check_same_thread": False,
+        "timeout": 30,
+    }
+
+engine = create_async_engine(DATABASE_URL, **engine_kwargs)
+
+if DATABASE_URL and "sqlite" in DATABASE_URL:
+
+    @event.listens_for(engine.sync_engine, "connect")
+    def set_sqlite_pragma(dbapi_connection, connection_record):
+        _configure_sqlite_connection(dbapi_connection, connection_record)
 
-engine = create_async_engine(
-    DATABASE_URL,
-    echo=False,
-    future=True,
-    poolclass=NullPool,
-)
 
 async_session_factory = async_sessionmaker(
     engine,
@@ -30,6 +59,12 @@ async def init_db():
         logger.info("Tentative de connexion")
         async with engine.begin() as conn:
             logger.info("Connexion etablie")
+
+            if DATABASE_URL and "sqlite" in DATABASE_URL:
+                result = await conn.execute(text("PRAGMA journal_mode"))
+                journal_mode = result.scalar()
+                logger.info(f"SQLite journal_mode: {journal_mode}")
+
             await conn.run_sync(Base.metadata.create_all)
             logger.info("create_all execute")
 
@@ -49,3 +84,57 @@ async def get_session() -> AsyncSession:
 async def close_db():
     await engine.dispose()
     logger.info("Connexions DB fermées")
+
+
+async def execute_with_sqlite_retry(
+    session: AsyncSession, statement, max_retries: int = 5, base_delay: float = 0.1
+):
+    import asyncio
+    from sqlalchemy.exc import OperationalError
+
+    last_error = None
+
+    for attempt in range(max_retries):
+        try:
+            result = await session.execute(statement)
+            return result
+        except OperationalError as e:
+            last_error = e
+            if "database is locked" in str(e).lower():
+                delay = base_delay * (2**attempt)
+                logger.warning(
+                    f"SQLite locked, tentative {attempt + 1}/{max_retries}, "
+                    f"retry dans {delay:.2f}s"
+                )
+                await asyncio.sleep(delay)
+            else:
+                raise
+
+    raise last_error
+
+
+async def commit_with_retry(
+    session: AsyncSession, max_retries: int = 5, base_delay: float = 0.1
+):
+    import asyncio
+    from sqlalchemy.exc import OperationalError
+
+    last_error = None
+
+    for attempt in range(max_retries):
+        try:
+            await session.commit()
+            return
+        except OperationalError as e:
+            last_error = e
+            if "database is locked" in str(e).lower():
+                delay = base_delay * (2**attempt)
+                logger.warning(
+                    f"SQLite locked lors du commit, tentative {attempt + 1}/{max_retries}, "
+                    f"retry dans {delay:.2f}s"
+                )
+                await asyncio.sleep(delay)
+            else:
+                raise
+
+    raise last_error

database/enum/status.py

@@ -0,0 +1,18 @@
+import enum
+
+
+class StatutEmail(str, enum.Enum):
+    EN_ATTENTE = "EN_ATTENTE"
+    EN_COURS = "EN_COURS"
+    ENVOYE = "ENVOYE"
+    OUVERT = "OUVERT"
+    ERREUR = "ERREUR"
+    BOUNCE = "BOUNCE"
+
+
+class StatutSignature(str, enum.Enum):
+    EN_ATTENTE = "EN_ATTENTE"
+    ENVOYE = "ENVOYE"
+    SIGNE = "SIGNE"
+    REFUSE = "REFUSE"
+    EXPIRE = "EXPIRE"

database/models/api_key.py

@@ -0,0 +1,73 @@
+from sqlalchemy import Column, String, Boolean, DateTime, Integer, Text
+from typing import Optional, List
+import json
+from datetime import datetime
+import uuid
+
+from database.models.generic_model import Base
+
+
+class ApiKey(Base):
+    """Modèle pour les clés API publiques"""
+
+    __tablename__ = "api_keys"
+
+    id = Column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
+    key_hash = Column(String(64), unique=True, nullable=False, index=True)
+    key_prefix = Column(String(10), nullable=False)
+
+    name = Column(String(255), nullable=False)
+    description = Column(Text, nullable=True)
+
+    user_id = Column(String(36), nullable=True)
+    created_by = Column(String(255), nullable=False)
+
+    is_active = Column(Boolean, default=True, nullable=False)
+    rate_limit_per_minute = Column(Integer, default=60, nullable=False)
+    allowed_endpoints = Column(Text, nullable=True)
+
+    total_requests = Column(Integer, default=0, nullable=False)
+    last_used_at = Column(DateTime, nullable=True)
+
+    created_at = Column(DateTime, default=datetime.now, nullable=False)
+    expires_at = Column(DateTime, nullable=True)
+    revoked_at = Column(DateTime, nullable=True)
+
+    def __repr__(self):
+        return f"<ApiKey(name='{self.name}', prefix='{self.key_prefix}', active={self.is_active})>"
+
+
+class SwaggerUser(Base):
+    """Modèle pour les utilisateurs autorisés à accéder au Swagger"""
+
+    __tablename__ = "swagger_users"
+
+    id = Column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
+    username = Column(String(100), unique=True, nullable=False, index=True)
+    hashed_password = Column(String(255), nullable=False)
+
+    full_name = Column(String(255), nullable=True)
+    email = Column(String(255), nullable=True)
+
+    is_active = Column(Boolean, default=True, nullable=False)
+
+    allowed_tags = Column(Text, nullable=True)
+
+    created_at = Column(DateTime, default=datetime.now, nullable=False)
+    last_login = Column(DateTime, nullable=True)
+
+    @property
+    def allowed_tags_list(self) -> Optional[List[str]]:
+        if self.allowed_tags:
+            try:
+                return json.loads(self.allowed_tags)
+            except json.JSONDecodeError:
+                return None
+        return None
+
+    @allowed_tags_list.setter
+    def allowed_tags_list(self, tags: Optional[List[str]]):
+        self.allowed_tags = json.dumps(tags) if tags is not None else None
+
+    def __repr__(self):
+        return f"<SwaggerUser(username='{self.username}', active={self.is_active})>"

database/models/universign.py

@@ -29,10 +29,14 @@ class UniversignTransactionStatus(str, Enum):
 
 class UniversignSignerStatus(str, Enum):
     WAITING = "waiting"
+    OPEN = "open"
     VIEWED = "viewed"
     SIGNED = "signed"
+    COMPLETED = "completed"
     REFUSED = "refused"
     EXPIRED = "expired"
+    STALLED = "stalled"
+    UNKNOWN = "unknown"
 
 
 class LocalDocumentStatus(str, Enum):
@@ -57,8 +61,7 @@ class SageDocumentType(int, Enum):
 class UniversignTransaction(Base):
     __tablename__ = "universign_transactions"
 
-    # === IDENTIFIANTS ===
+    id = Column(String(36), primary_key=True)
-    id = Column(String(36), primary_key=True)  # UUID local
     transaction_id = Column(
         String(255),
         unique=True,
@@ -67,7 +70,6 @@ class UniversignTransaction(Base):
         comment="ID Universign (ex: tr_abc123)",
     )
 
-    # === LIEN AVEC LE DOCUMENT SAGE ===
     sage_document_id = Column(
         String(50),
         nullable=False,
@@ -78,7 +80,6 @@ class UniversignTransaction(Base):
         SQLEnum(SageDocumentType), nullable=False, comment="Type de document Sage"
     )
 
-    # === STATUTS UNIVERSIGN (SOURCE DE VÉRITÉ) ===
     universign_status = Column(
         SQLEnum(UniversignTransactionStatus),
         nullable=False,
@@ -90,7 +91,6 @@ class UniversignTransaction(Base):
         DateTime, nullable=True, comment="Dernière MAJ du statut Universign"
     )
 
-    # === STATUT LOCAL (DÉDUIT) ===
     local_status = Column(
         SQLEnum(LocalDocumentStatus),
         nullable=False,
@@ -99,22 +99,35 @@ class UniversignTransaction(Base):
         comment="Statut métier simplifié pour l'UI",
     )
 
-    # === URLS ET MÉTADONNÉES UNIVERSIGN ===
     signer_url = Column(Text, nullable=True, comment="URL de signature")
     document_url = Column(Text, nullable=True, comment="URL du document signé")
+
+    signed_document_path = Column(
+        Text, nullable=True, comment="Chemin local du PDF signé"
+    )
+    signed_document_downloaded_at = Column(
+        DateTime, nullable=True, comment="Date de téléchargement du document"
+    )
+    signed_document_size_bytes = Column(
+        Integer, nullable=True, comment="Taille du fichier en octets"
+    )
+    download_attempts = Column(
+        Integer, default=0, comment="Nombre de tentatives de téléchargement"
+    )
+    download_error = Column(
+        Text, nullable=True, comment="Dernière erreur de téléchargement"
+    )
+
     certificate_url = Column(Text, nullable=True, comment="URL du certificat")
 
-    # === SIGNATAIRES ===
     signers_data = Column(
         Text, nullable=True, comment="JSON des signataires (snapshot)"
     )
 
-    # === INFORMATIONS MÉTIER ===
     requester_email = Column(String(255), nullable=True)
     requester_name = Column(String(255), nullable=True)
     document_name = Column(String(500), nullable=True)
 
-    # === DATES CLÉS ===
     created_at = Column(
         DateTime,
         default=datetime.now,
@@ -129,14 +142,12 @@ class UniversignTransaction(Base):
     expired_at = Column(DateTime, nullable=True)
     canceled_at = Column(DateTime, nullable=True)
 
-    # === SYNCHRONISATION ===
     last_synced_at = Column(
         DateTime, nullable=True, comment="Dernière sync réussie avec Universign"
     )
     sync_attempts = Column(Integer, default=0, comment="Nombre de tentatives de sync")
     sync_error = Column(Text, nullable=True)
 
-    # === FLAGS ===
     is_test = Column(
         Boolean, default=False, comment="Transaction en environnement .alpha"
     )
@@ -145,7 +156,6 @@ class UniversignTransaction(Base):
     )
     webhook_received = Column(Boolean, default=False, comment="Webhook Universign reçu")
 
-    # === RELATION ===
     signers = relationship(
         "UniversignSigner", back_populates="transaction", cascade="all, delete-orphan"
     )
@@ -153,7 +163,6 @@ class UniversignTransaction(Base):
         "UniversignSyncLog", back_populates="transaction", cascade="all, delete-orphan"
     )
 
-    # === INDEXES COMPOSITES ===
     __table_args__ = (
         Index("idx_sage_doc", "sage_document_id", "sage_document_type"),
         Index("idx_sync_status", "needs_sync", "universign_status"),
@@ -169,10 +178,6 @@ class UniversignTransaction(Base):
 
 
 class UniversignSigner(Base):
-    """
-    Détail de chaque signataire d'une transaction
-    """
-
     __tablename__ = "universign_signers"
 
     id = Column(String(36), primary_key=True)
@@ -183,33 +188,27 @@ class UniversignSigner(Base):
         index=True,
     )
 
-    # === DONNÉES SIGNATAIRE ===
     email = Column(String(255), nullable=False, index=True)
     name = Column(String(255), nullable=True)
     phone = Column(String(50), nullable=True)
 
-    # === STATUT ===
     status = Column(
         SQLEnum(UniversignSignerStatus),
         default=UniversignSignerStatus.WAITING,
         nullable=False,
     )
 
-    # === ACTIONS ===
     viewed_at = Column(DateTime, nullable=True)
     signed_at = Column(DateTime, nullable=True)
     refused_at = Column(DateTime, nullable=True)
     refusal_reason = Column(Text, nullable=True)
 
-    # === MÉTADONNÉES ===
     ip_address = Column(String(45), nullable=True)
     user_agent = Column(Text, nullable=True)
     signature_method = Column(String(50), nullable=True)
 
-    # === ORDRE ===
     order_index = Column(Integer, default=0)
 
-    # === RELATION ===
     transaction = relationship("UniversignTransaction", back_populates="signers")
 
     def __repr__(self):
@@ -217,10 +216,6 @@ class UniversignSigner(Base):
 
 
 class UniversignSyncLog(Base):
-    """
-    Journal de toutes les synchronisations (audit trail)
-    """
-
     __tablename__ = "universign_sync_logs"
 
     id = Column(Integer, primary_key=True, autoincrement=True)
@@ -231,22 +226,18 @@ class UniversignSyncLog(Base):
         index=True,
     )
 
-    # === SYNC INFO ===
     sync_type = Column(String(50), nullable=False, comment="webhook, polling, manual")
     sync_timestamp = Column(DateTime, default=datetime.now, nullable=False, index=True)
 
-    # === CHANGEMENTS DÉTECTÉS ===
     previous_status = Column(String(50), nullable=True)
     new_status = Column(String(50), nullable=True)
     changes_detected = Column(Text, nullable=True, comment="JSON des changements")
 
-    # === RÉSULTAT ===
     success = Column(Boolean, default=True)
     error_message = Column(Text, nullable=True)
     http_status_code = Column(Integer, nullable=True)
     response_time_ms = Column(Integer, nullable=True)
 
-    # === RELATION ===
     transaction = relationship("UniversignTransaction", back_populates="sync_logs")
 
     def __repr__(self):
@@ -264,9 +255,8 @@ class UniversignConfig(Base):
     )
 
     api_url = Column(String(500), nullable=False)
-    api_key = Column(String(500), nullable=False, comment="⚠️ À chiffrer")
+    api_key = Column(String(500), nullable=False, comment="À chiffrer")
 
-    # === OPTIONS ===
     webhook_url = Column(String(500), nullable=True)
     webhook_secret = Column(String(255), nullable=True)
 

docker-compose.dev.yml

@@ -0,0 +1,24 @@
+services:
+  backend:
+    container_name: dev-sage-api
+    build:
+      context: .
+      target: dev
+    env_file: .env
+    volumes:
+      - .:/app
+      - /app/__pycache__
+      - ./data:/app/data
+      - ./logs:/app/logs
+    ports:
+      - "8000:8000"
+    environment:
+      ENV: development
+      DEBUG: "true"
+      DATABASE_URL: "sqlite+aiosqlite:///./data/sage_dataven.db"
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8000/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3

docker-compose.prod.yml

@@ -0,0 +1,23 @@
+services:
+  backend:
+    container_name: prod_sage_api
+    build:
+      context: .
+      target: prod
+    env_file: .env.production
+    volumes:
+      - ./data:/app/data
+      - ./logs:/app/logs
+    ports:
+      - "8004:8004"
+    environment:
+      ENV: production
+      DEBUG: "false"
+      DATABASE_URL: "sqlite+aiosqlite:///./data/sage_prod.db"
+    restart: always
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8004/"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 40s

docker-compose.staging.yml

@@ -0,0 +1,22 @@
+services:
+  backend:
+    container_name: staging_sage_api
+    build:
+      context: .
+      target: staging
+    env_file: .env.staging
+    volumes:
+      - ./data:/app/data
+      - ./logs:/app/logs
+    ports:
+      - "8002:8002"
+    environment:
+      ENV: staging
+      DEBUG: "false"
+      DATABASE_URL: "sqlite+aiosqlite:///./data/sage_staging.db"
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:8002/"]
+      interval: 30s
+      timeout: 10s
+      retries: 3

docker-compose.yml

@@ -1,11 +1,4 @@
 services:
-  vps-sage-api:
+  backend:
-    build: .
+    build:
-    container_name: vps-sage-api
+      context: .
-    env_file: .env
-    volumes:
-      - ./data:/app/data
-      - ./logs:/app/logs
-    ports:
-      - "8000:8000"
-    restart: unless-stopped

init_db.py

@@ -14,33 +14,14 @@ logger = logging.getLogger(__name__)
 
 
 async def main():
-    print("\n" + "=" * 60)
-    print("Initialisation de la base de données délocalisée")
-    print("=" * 60 + "\n")
-
     try:
         logger.info("Debut de l'initialisation")
         await init_db()
         logger.info("Initialisation terminee")
+        print("\nInitialisation terminee")
 
         print("\nBase de données créée avec succès !")
-        print("Fichier: sage_dataven.db")
 
-        print("\nTables créées:")
-        print("  |- email_logs          (Journalisation emails)")
-        print("  |- signature_logs      (Suivi signatures Universign)")
-        print("  |- workflow_logs       (Transformations documents)")
-        print("  |- cache_metadata      (Métadonnées cache)")
-        print("  |- audit_logs          (Journal d'audit)")
-
-        print("\nProchaines étapes:")
-        print("  1. Configurer le fichier .env avec les credentials")
-        print("  2. Lancer la gateway Windows sur la machine Sage")
-        print("  3. Lancer l'API VPS: uvicorn api:app --host 0.0.0.0 --port 8000")
-        print("  4. Ou avec Docker : docker-compose up -d")
-        print("  5. Tester: http://IP_DU_VPS:8000/docs")
-
-        print("\n" + "=" * 60 + "\n")
         return True
 
     except Exception as e:

middleware/security.py

@@ -0,0 +1,295 @@
+from fastapi import Request, status
+from fastapi.responses import JSONResponse
+from fastapi.security import HTTPBasic, HTTPBasicCredentials
+from starlette.middleware.base import BaseHTTPMiddleware
+from starlette.types import ASGIApp, Receive, Send
+from sqlalchemy import select
+from typing import Callable, Optional
+from datetime import datetime
+import logging
+import base64
+import json
+
+logger = logging.getLogger(__name__)
+
+security = HTTPBasic()
+
+
+class SwaggerAuthMiddleware:
+    PROTECTED_PATHS = ["/docs", "/redoc", "/openapi.json"]
+
+    def __init__(self, app: ASGIApp):
+        self.app = app
+
+    async def __call__(self, scope, receive: Receive, send: Send):
+        if scope["type"] != "http":
+            await self.app(scope, receive, send)
+            return
+
+        request = Request(scope, receive=receive)
+        path = request.url.path
+
+        if not any(path.startswith(p) for p in self.PROTECTED_PATHS):
+            await self.app(scope, receive, send)
+            return
+
+        auth_header = request.headers.get("Authorization")
+
+        if not auth_header or not auth_header.startswith("Basic "):
+            response = JSONResponse(
+                status_code=status.HTTP_401_UNAUTHORIZED,
+                content={"detail": "Authentification requise pour la documentation"},
+                headers={"WWW-Authenticate": 'Basic realm="Swagger UI"'},
+            )
+            await response(scope, receive, send)
+            return
+
+        try:
+            encoded_credentials = auth_header.split(" ")[1]
+            decoded_credentials = base64.b64decode(encoded_credentials).decode("utf-8")
+            username, password = decoded_credentials.split(":", 1)
+
+            credentials = HTTPBasicCredentials(username=username, password=password)
+
+            swagger_user = await self._verify_credentials(credentials)
+
+            if not swagger_user:
+                response = JSONResponse(
+                    status_code=status.HTTP_401_UNAUTHORIZED,
+                    content={"detail": "Identifiants invalides"},
+                    headers={"WWW-Authenticate": 'Basic realm="Swagger UI"'},
+                )
+                await response(scope, receive, send)
+                return
+
+            if "state" not in scope:
+                scope["state"] = {}
+
+            scope["state"]["swagger_user"] = swagger_user
+
+            logger.info(
+                f"✓ Swagger auth: {swagger_user['username']} - tags: {swagger_user.get('allowed_tags', 'ALL')}"
+            )
+
+        except Exception as e:
+            logger.error(f" Erreur parsing auth header: {e}")
+            response = JSONResponse(
+                status_code=status.HTTP_401_UNAUTHORIZED,
+                content={"detail": "Format d'authentification invalide"},
+                headers={"WWW-Authenticate": 'Basic realm="Swagger UI"'},
+            )
+            await response(scope, receive, send)
+            return
+
+        await self.app(scope, receive, send)
+
+    async def _verify_credentials(
+        self, credentials: HTTPBasicCredentials
+    ) -> Optional[dict]:
+        from database.db_config import async_session_factory
+        from database.models.api_key import SwaggerUser
+        from security.auth import verify_password
+
+        try:
+            async with async_session_factory() as session:
+                result = await session.execute(
+                    select(SwaggerUser).where(
+                        SwaggerUser.username == credentials.username
+                    )
+                )
+                swagger_user = result.scalar_one_or_none()
+
+                if swagger_user and swagger_user.is_active:
+                    if verify_password(
+                        credentials.password, swagger_user.hashed_password
+                    ):
+                        swagger_user.last_login = datetime.now()
+                        await session.commit()
+
+                        logger.info(f"✓ Accès Swagger autorisé: {credentials.username}")
+
+                        return {
+                            "id": swagger_user.id,
+                            "username": swagger_user.username,
+                            "allowed_tags": swagger_user.allowed_tags_list,
+                            "is_active": swagger_user.is_active,
+                        }
+
+                logger.warning(f"✗ Accès Swagger refusé: {credentials.username}")
+                return None
+
+        except Exception as e:
+            logger.error(f" Erreur vérification credentials: {e}", exc_info=True)
+            return None
+
+
+class ApiKeyMiddlewareHTTP(BaseHTTPMiddleware):
+    EXCLUDED_PATHS = [
+        "/docs",
+        "/redoc",
+        "/openapi.json",
+        "/",
+        "/health",
+        "/auth",
+        "/api-keys/verify",
+        "/universign/webhook",
+    ]
+
+    def _is_excluded_path(self, path: str) -> bool:
+        """Vérifie si le chemin est exclu de l'authentification API Key"""
+        if path == "/":
+            return True
+
+        for excluded in self.EXCLUDED_PATHS:
+            if excluded == "/":
+                continue
+            if path == excluded or path.startswith(excluded + "/"):
+                return True
+
+        return False
+
+    async def dispatch(self, request: Request, call_next: Callable):
+        path = request.url.path
+        method = request.method
+
+        if self._is_excluded_path(path):
+            return await call_next(request)
+
+        auth_header = request.headers.get("Authorization")
+        api_key_header = request.headers.get("X-API-Key")
+
+        if api_key_header:
+            api_key_header = api_key_header.strip()
+            if not api_key_header or api_key_header == "":
+                api_key_header = None
+
+        if auth_header and auth_header.startswith("Bearer "):
+            token = auth_header.split(" ", 1)[1].strip()
+
+            if token.startswith("sdk_live_"):
+                logger.warning(
+                    " API Key envoyée dans Authorization au lieu de X-API-Key"
+                )
+                return await self._handle_api_key_auth(
+                    request, token, path, method, call_next
+                )
+
+            logger.debug(f"JWT détecté pour {method} {path} → délégation à FastAPI")
+            request.state.authenticated_via = "jwt"
+            return await call_next(request)
+
+        if api_key_header:
+            logger.debug(f" API Key détectée pour {method} {path}")
+            return await self._handle_api_key_auth(
+                request, api_key_header, path, method, call_next
+            )
+
+        logger.debug(f" Aucune auth pour {method} {path} → délégation à FastAPI")
+        return await call_next(request)
+
+    async def _handle_api_key_auth(
+        self,
+        request: Request,
+        api_key: str,
+        path: str,
+        method: str,
+        call_next: Callable,
+    ):
+        try:
+            from database.db_config import async_session_factory
+            from services.api_key import ApiKeyService
+
+            async with async_session_factory() as session:
+                service = ApiKeyService(session)
+
+                api_key_obj = await service.verify_api_key(api_key)
+
+                if not api_key_obj:
+                    logger.warning(f"🔒 Clé API invalide: {method} {path}")
+                    return JSONResponse(
+                        status_code=status.HTTP_401_UNAUTHORIZED,
+                        content={
+                            "detail": "Clé API invalide ou expirée",
+                            "hint": "Vérifiez votre clé X-API-Key",
+                        },
+                    )
+
+                is_allowed, rate_info = await service.check_rate_limit(api_key_obj)
+                if not is_allowed:
+                    logger.warning(f"⏱️ Rate limit: {api_key_obj.name}")
+                    return JSONResponse(
+                        status_code=status.HTTP_429_TOO_MANY_REQUESTS,
+                        content={"detail": "Rate limit dépassé"},
+                        headers={
+                            "X-RateLimit-Limit": str(rate_info["limit"]),
+                            "X-RateLimit-Remaining": "0",
+                        },
+                    )
+
+                has_access = await service.check_endpoint_access(api_key_obj, path)
+
+                if not has_access:
+                    allowed = (
+                        json.loads(api_key_obj.allowed_endpoints)
+                        if api_key_obj.allowed_endpoints
+                        else ["Tous"]
+                    )
+
+                    logger.warning(
+                        f"🚫 ACCÈS REFUSÉ: {api_key_obj.name}\n"
+                        f"   Endpoint demandé: {path}\n"
+                        f"   Endpoints autorisés: {allowed}"
+                    )
+
+                    return JSONResponse(
+                        status_code=status.HTTP_403_FORBIDDEN,
+                        content={
+                            "detail": "Accès non autorisé à cet endpoint",
+                            "endpoint_requested": path,
+                            "api_key_name": api_key_obj.name,
+                            "allowed_endpoints": allowed,
+                            "hint": "Cette clé API n'a pas accès à cet endpoint.",
+                        },
+                    )
+
+                request.state.api_key = api_key_obj
+                request.state.authenticated_via = "api_key"
+
+                logger.info(f" ACCÈS AUTORISÉ: {api_key_obj.name} → {method} {path}")
+
+                return await call_next(request)
+
+        except Exception as e:
+            logger.error(f"💥 Erreur validation API Key: {e}", exc_info=True)
+            return JSONResponse(
+                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                content={"detail": f"Erreur interne: {str(e)}"},
+            )
+
+
+ApiKeyMiddleware = ApiKeyMiddlewareHTTP
+
+
+def get_api_key_from_request(request: Request) -> Optional:
+    """Récupère l'objet ApiKey depuis la requête si présent"""
+    return getattr(request.state, "api_key", None)
+
+
+def get_auth_method(request: Request) -> str:
+    """Retourne la méthode d'authentification utilisée"""
+    return getattr(request.state, "authenticated_via", "none")
+
+
+def get_swagger_user_from_request(request: Request) -> Optional[dict]:
+    """Récupère l'utilisateur Swagger depuis la requête"""
+    return getattr(request.state, "swagger_user", None)
+
+
+__all__ = [
+    "SwaggerAuthMiddleware",
+    "ApiKeyMiddlewareHTTP",
+    "ApiKeyMiddleware",
+    "get_api_key_from_request",
+    "get_auth_method",
+    "get_swagger_user_from_request",
+]

routes/api_keys.py

@@ -0,0 +1,154 @@
+from fastapi import APIRouter, Depends, HTTPException, status, Query
+from sqlalchemy.ext.asyncio import AsyncSession
+import logging
+
+from database import get_session, User
+from core.dependencies import get_current_user, require_role
+from services.api_key import ApiKeyService, api_key_to_response
+from schemas.api_key import (
+    ApiKeyCreate,
+    ApiKeyCreatedResponse,
+    ApiKeyResponse,
+    ApiKeyList,
+)
+
+logger = logging.getLogger(__name__)
+router = APIRouter(prefix="/api-keys", tags=["API Keys Management"])
+
+
+@router.post(
+    "",
+    response_model=ApiKeyCreatedResponse,
+    status_code=status.HTTP_201_CREATED,
+    dependencies=[Depends(require_role("admin", "super_admin"))],
+)
+async def create_api_key(
+    data: ApiKeyCreate,
+    session: AsyncSession = Depends(get_session),
+    user: User = Depends(get_current_user),
+):
+    service = ApiKeyService(session)
+
+    api_key_obj, api_key_plain = await service.create_api_key(
+        name=data.name,
+        description=data.description,
+        created_by=user.email,
+        user_id=user.id,
+        expires_in_days=data.expires_in_days,
+        rate_limit_per_minute=data.rate_limit_per_minute,
+        allowed_endpoints=data.allowed_endpoints,
+    )
+
+    logger.info(f" Clé API créée par {user.email}: {data.name}")
+
+    response_data = api_key_to_response(api_key_obj)
+    response_data["api_key"] = api_key_plain
+
+    return ApiKeyCreatedResponse(**response_data)
+
+
+@router.get("", response_model=ApiKeyList)
+async def list_api_keys(
+    include_revoked: bool = Query(False, description="Inclure les clés révoquées"),
+    session: AsyncSession = Depends(get_session),
+    user: User = Depends(get_current_user),
+):
+    service = ApiKeyService(session)
+
+    user_id = None if user.role in ["admin", "super_admin"] else user.id
+
+    keys = await service.list_api_keys(include_revoked=include_revoked, user_id=user_id)
+
+    items = [ApiKeyResponse(**api_key_to_response(k)) for k in keys]
+
+    return ApiKeyList(total=len(items), items=items)
+
+
+@router.get("/{key_id}", response_model=ApiKeyResponse)
+async def get_api_key(
+    key_id: str,
+    session: AsyncSession = Depends(get_session),
+    user: User = Depends(get_current_user),
+):
+    """Récupérer une clé API par son ID"""
+    service = ApiKeyService(session)
+
+    api_key_obj = await service.get_by_id(key_id)
+
+    if not api_key_obj:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"Clé API {key_id} introuvable",
+        )
+
+    if user.role not in ["admin", "super_admin"]:
+        if api_key_obj.user_id != user.id:
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN,
+                detail="Accès refusé à cette clé",
+            )
+
+    return ApiKeyResponse(**api_key_to_response(api_key_obj))
+
+
+@router.delete("/{key_id}", status_code=status.HTTP_200_OK)
+async def revoke_api_key(
+    key_id: str,
+    session: AsyncSession = Depends(get_session),
+    user: User = Depends(get_current_user),
+):
+    service = ApiKeyService(session)
+
+    api_key_obj = await service.get_by_id(key_id)
+
+    if not api_key_obj:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=f"Clé API {key_id} introuvable",
+        )
+
+    if user.role not in ["admin", "super_admin"]:
+        if api_key_obj.user_id != user.id:
+            raise HTTPException(
+                status_code=status.HTTP_403_FORBIDDEN,
+                detail="Accès refusé à cette clé",
+            )
+
+    success = await service.revoke_api_key(key_id)
+
+    if not success:
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail="Erreur lors de la révocation",
+        )
+
+    logger.info(f" Clé API révoquée par {user.email}: {api_key_obj.name}")
+
+    return {
+        "success": True,
+        "message": f"Clé API '{api_key_obj.name}' révoquée avec succès",
+    }
+
+
+@router.post("/verify", status_code=status.HTTP_200_OK)
+async def verify_api_key_endpoint(
+    api_key: str = Query(..., description="Clé API à vérifier"),
+    session: AsyncSession = Depends(get_session),
+):
+    service = ApiKeyService(session)
+
+    api_key_obj = await service.verify_api_key(api_key)
+
+    if not api_key_obj:
+        return {
+            "valid": False,
+            "message": "Clé API invalide, expirée ou révoquée",
+        }
+
+    return {
+        "valid": True,
+        "message": "Clé API valide",
+        "key_name": api_key_obj.name,
+        "rate_limit": api_key_obj.rate_limit_per_minute,
+        "expires_at": api_key_obj.expires_at,
+    }

routes/auth.py

@@ -7,6 +7,7 @@ from typing import Optional
 import uuid
 
 from database import get_session, User, RefreshToken, LoginAttempt
+from core.dependencies import get_current_user
 from security.auth import (
     hash_password,
     verify_password,
@@ -19,7 +20,6 @@ from security.auth import (
     hash_token,
 )
 from services.email_service import AuthEmailService
-from core.dependencies import get_current_user
 from config.config import settings
 import logging
 
@@ -101,7 +101,7 @@ async def check_rate_limit(
     )
     failed_attempts = result.scalars().all()
 
-    if len(failed_attempts) >= 5:
+    if len(failed_attempts) >= 15:
         return False, "Trop de tentatives échouées. Réessayez dans 15 minutes."
 
     return True, ""
@@ -286,7 +286,7 @@ async def login(
         if user:
             user.failed_login_attempts += 1
 
-            if user.failed_login_attempts >= 5:
+            if user.failed_login_attempts >= 15:
                 user.locked_until = datetime.now() + timedelta(minutes=15)
                 await session.commit()
                 raise HTTPException(
@@ -510,7 +510,7 @@ async def logout(
         token_record.revoked_at = datetime.now()
         await session.commit()
 
-    logger.info(f"👋 Déconnexion: {user.email}")
+    logger.info(f" Déconnexion: {user.email}")
 
     return {"success": True, "message": "Déconnexion réussie"}
 

routes/enterprise.py

@@ -0,0 +1,158 @@
+from fastapi import APIRouter, HTTPException, Query, Path
+import httpx
+import logging
+from datetime import datetime
+
+from schemas import EntrepriseSearch, EntrepriseSearchResponse
+from utils.enterprise import (
+    calculer_tva_intracommunautaire,
+    mapper_resultat_api,
+    rechercher_entreprise_api,
+)
+
+logger = logging.getLogger(__name__)
+router = APIRouter(prefix="/entreprises", tags=["Entreprises"])
+
+
+@router.get("/search", response_model=EntrepriseSearchResponse)
+async def rechercher_entreprise(
+    q: str = Query(..., min_length=2, description="Nom d'entreprise, SIREN ou SIRET"),
+    per_page: int = Query(5, ge=1, le=25, description="Nombre de résultats (max 25)"),
+):
+    try:
+        logger.info(f" Recherche entreprise: '{q}'")
+
+        api_response = await rechercher_entreprise_api(q, per_page)
+
+        resultats_api = api_response.get("results", [])
+
+        if not resultats_api:
+            logger.info(f"Aucun résultat pour: {q}")
+            return EntrepriseSearchResponse(total_results=0, results=[], query=q)
+
+        entreprises = []
+        for data in resultats_api:
+            entreprise = mapper_resultat_api(data)
+            if entreprise:
+                entreprises.append(entreprise)
+
+        logger.info(f" {len(entreprises)} résultat(s) trouvé(s)")
+
+        return EntrepriseSearchResponse(
+            total_results=len(entreprises), results=entreprises, query=q
+        )
+
+    except HTTPException:
+        raise
+
+    except Exception as e:
+        logger.error(f"Erreur recherche entreprise: {e}", exc_info=True)
+        raise HTTPException(
+            status_code=500, detail=f"Erreur lors de la recherche: {str(e)}"
+        )
+
+
+@router.get("/siren/{siren}", response_model=EntrepriseSearch)
+async def lire_entreprise_par_siren(
+    siren: str = Path(
+        ...,
+        min_length=9,
+        max_length=9,
+        pattern=r"^\d{9}$",
+        description="Numéro SIREN (9 chiffres)",
+    ),
+):
+    try:
+        logger.info(f"Lecture entreprise SIREN: {siren}")
+
+        api_response = await rechercher_entreprise_api(siren, per_page=1)
+
+        resultats = api_response.get("results", [])
+
+        if not resultats:
+            raise HTTPException(
+                status_code=404,
+                detail=f"Aucune entreprise trouvée pour le SIREN {siren}",
+            )
+
+        entreprise_data = resultats[0]
+
+        if entreprise_data.get("siren") != siren:
+            raise HTTPException(status_code=404, detail=f"SIREN {siren} introuvable")
+
+        entreprise = mapper_resultat_api(entreprise_data)
+
+        if not entreprise:
+            raise HTTPException(
+                status_code=500,
+                detail="Erreur lors du traitement des données entreprise",
+            )
+
+        if not entreprise.is_active:
+            logger.warning(f"  Entreprise CESSÉE: {siren}")
+
+        return entreprise
+
+    except HTTPException:
+        raise
+
+    except Exception as e:
+        logger.error(f"Erreur lecture SIREN {siren}: {e}", exc_info=True)
+        raise HTTPException(
+            status_code=500, detail=f"Erreur lors de la récupération: {str(e)}"
+        )
+
+
+@router.get("/tva/{siren}")
+async def calculer_tva(
+    siren: str = Path(
+        ...,
+        min_length=9,
+        max_length=9,
+        pattern=r"^\d{9}$",
+        description="Numéro SIREN (9 chiffres)",
+    ),
+):
+    tva_number = calculer_tva_intracommunautaire(siren)
+
+    if not tva_number:
+        raise HTTPException(status_code=400, detail=f"SIREN invalide: {siren}")
+
+    return {
+        "siren": siren,
+        "vat_number": tva_number,
+        "format": "FR + Clé (2 chiffres) + SIREN (9 chiffres)",
+    }
+
+
+@router.get("/health")
+async def health_check_api_sirene():
+    try:
+        async with httpx.AsyncClient(timeout=5.0) as client:
+            response = await client.get(
+                "https://recherche-entreprises.api.gouv.fr/search",
+                params={"q": "test", "per_page": 1},
+            )
+
+            if response.status_code == 200:
+                return {
+                    "status": "healthy",
+                    "api_sirene": "disponible",
+                    "response_time_ms": response.elapsed.total_seconds() * 1000,
+                    "timestamp": datetime.now().isoformat(),
+                }
+            else:
+                return {
+                    "status": "degraded",
+                    "api_sirene": f"statut {response.status_code}",
+                    "timestamp": datetime.now().isoformat(),
+                }
+
+    except Exception as e:
+        logger.error(f"Health check failed: {e}")
+        return {
+            "status": "unhealthy",
+            "api_sirene": "indisponible",
+            "error": str(e),
+            "timestamp": datetime.now().isoformat(),
+        }

routes/universign.py

@@ -4,8 +4,8 @@ from sqlalchemy import select, func
 from sqlalchemy.orm import selectinload
 from typing import List, Optional
 from datetime import datetime
-from pydantic import BaseModel, EmailStr
 import logging
+from core.dependencies import get_current_user
 from data.data import templates_signature_email
 from email_queue import email_queue
 from database import UniversignSignerStatus, UniversignTransactionStatus, get_session
@@ -14,72 +14,86 @@ from database import (
     UniversignSigner,
     UniversignSyncLog,
     LocalDocumentStatus,
-    SageDocumentType,
 )
+import os
+from pathlib import Path
+import json
 from services.universign_sync import UniversignSyncService
 from config.config import settings
 from utils.generic_functions import normaliser_type_doc
-from utils.universign_status_mapping import get_status_message
+from utils.universign_status_mapping import get_status_message, map_universign_to_local
-
 from database.models.email import EmailLog
 from database.enum.status import StatutEmail
+from schemas import (
+    SyncStatsResponse,
+    CreateSignatureRequest,
+    TransactionResponse,
+)
 
 
 logger = logging.getLogger(__name__)
-router = APIRouter(prefix="/universign", tags=["Universign"])
+router = APIRouter(
+    prefix="/universign",
+    tags=["Universign"],
+)
 
 sync_service = UniversignSyncService(
     api_url=settings.universign_api_url, api_key=settings.universign_api_key
 )
 
 
-class CreateSignatureRequest(BaseModel):
-    """Demande de création d'une signature"""
-
-    sage_document_id: str
-    sage_document_type: SageDocumentType
-    signer_email: EmailStr
-    signer_name: str
-    document_name: Optional[str] = None
-
-
-class TransactionResponse(BaseModel):
-    """Réponse détaillée d'une transaction"""
-
-    id: str
-    transaction_id: str
-    sage_document_id: str
-    sage_document_type: str
-    universign_status: str
-    local_status: str
-    local_status_label: str
-    signer_url: Optional[str]
-    document_url: Optional[str]
-    created_at: datetime
-    sent_at: Optional[datetime]
-    signed_at: Optional[datetime]
-    last_synced_at: Optional[datetime]
-    needs_sync: bool
-    signers: List[dict]
-
-
-class SyncStatsResponse(BaseModel):
-    """Statistiques de synchronisation"""
-
-    total_transactions: int
-    pending_sync: int
-    signed: int
-    in_progress: int
-    refused: int
-    expired: int
-    last_sync_at: Optional[datetime]
-
-
 @router.post("/signatures/create", response_model=TransactionResponse)
 async def create_signature(
     request: CreateSignatureRequest, session: AsyncSession = Depends(get_session)
 ):
     try:
+        logger.info(
+            f"Vérification doublon pour: {request.sage_document_id} "
+            f"(type: {request.sage_document_type.name})"
+        )
+
+        existing_query = select(UniversignTransaction).where(
+            UniversignTransaction.sage_document_id == request.sage_document_id,
+            UniversignTransaction.sage_document_type == request.sage_document_type,
+        )
+        existing_result = await session.execute(existing_query)
+        all_existing = existing_result.scalars().all()
+
+        if all_existing:
+            logger.warning(
+                f"{len(all_existing)} transaction(s) existante(s) trouvée(s)"
+            )
+
+            active_txs = [
+                tx
+                for tx in all_existing
+                if tx.local_status
+                not in [
+                    LocalDocumentStatus.SIGNED,
+                    LocalDocumentStatus.REJECTED,
+                    LocalDocumentStatus.EXPIRED,
+                    LocalDocumentStatus.ERROR,
+                ]
+            ]
+
+            if active_txs:
+                active_tx = active_txs[0]
+                logger.error(
+                    f"Transaction active existante: {active_tx.transaction_id} "
+                    f"(statut: {active_tx.local_status.value})"
+                )
+                raise HTTPException(
+                    400,
+                    f"Une demande de signature est déjà en cours pour {request.sage_document_id} "
+                    f"(transaction: {active_tx.transaction_id}, statut: {active_tx.local_status.value}). "
+                    f"Utilisez GET /universign/documents/{request.sage_document_id}/signatures pour voir toutes les transactions.",
+                )
+
+            logger.info(
+                "Toutes les transactions existantes sont finales, création autorisée"
+            )
+
+        logger.info(f"Génération PDF: {request.sage_document_id}")
         pdf_bytes = email_queue._generate_pdf(
             request.sage_document_id, normaliser_type_doc(request.sage_document_type)
         )
@@ -87,12 +101,15 @@ async def create_signature(
         if not pdf_bytes:
             raise HTTPException(400, "Échec génération PDF")
 
-        # === CRÉATION TRANSACTION UNIVERSIGN ===
+        logger.info(f"PDF généré: {len(pdf_bytes)} octets")
+
         import requests
         import uuid
 
         auth = (settings.universign_api_key, "")
 
+        logger.info("Création transaction Universign...")
+
         resp = requests.post(
             f"{settings.universign_api_url}/transactions",
             auth=auth,
@@ -105,10 +122,13 @@ async def create_signature(
         )
 
         if resp.status_code != 200:
+            logger.error(f"Erreur Universign (création): {resp.text}")
             raise HTTPException(500, f"Erreur Universign: {resp.status_code}")
 
         universign_tx_id = resp.json().get("id")
+        logger.info(f"Transaction Universign créée: {universign_tx_id}")
 
+        logger.info("Upload PDF...")
         files = {
             "file": (f"{request.sage_document_id}.pdf", pdf_bytes, "application/pdf")
         }
@@ -117,10 +137,13 @@ async def create_signature(
         )
 
         if resp.status_code not in [200, 201]:
+            logger.error(f"Erreur upload: {resp.text}")
             raise HTTPException(500, "Erreur upload PDF")
 
         file_id = resp.json().get("id")
+        logger.info(f"PDF uploadé: {file_id}")
 
+        logger.info("Attachement document...")
         resp = requests.post(
             f"{settings.universign_api_url}/transactions/{universign_tx_id}/documents",
             auth=auth,
@@ -133,6 +156,7 @@ async def create_signature(
 
         document_id = resp.json().get("id")
 
+        logger.info("Création champ signature...")
         resp = requests.post(
             f"{settings.universign_api_url}/transactions/{universign_tx_id}/documents/{document_id}/fields",
             auth=auth,
@@ -145,6 +169,7 @@ async def create_signature(
 
         field_id = resp.json().get("id")
 
+        logger.info(f"Liaison signataire: {request.signer_email}")
         resp = requests.post(
             f"{settings.universign_api_url}/transactions/{universign_tx_id}/signatures",
             auth=auth,
@@ -155,6 +180,7 @@ async def create_signature(
         if resp.status_code not in [200, 201]:
             raise HTTPException(500, "Erreur liaison signataire")
 
+        logger.info("Démarrage transaction...")
         resp = requests.post(
             f"{settings.universign_api_url}/transactions/{universign_tx_id}/start",
             auth=auth,
@@ -176,7 +202,8 @@ async def create_signature(
         if not signer_url:
             raise HTTPException(500, "URL de signature non retournée")
 
-        # === ENREGISTREMENT LOCAL ===
+        logger.info("URL de signature obtenue")
+
         local_id = str(uuid.uuid4())
 
         transaction = UniversignTransaction(
@@ -210,7 +237,10 @@ async def create_signature(
         session.add(signer)
         await session.commit()
 
-        # === ENVOI EMAIL AVEC TEMPLATE ===
+        logger.info(
+            f"Transaction sauvegardée: {local_id} (Universign: {universign_tx_id})"
+        )
+
         template = templates_signature_email["demande_signature"]
 
         type_labels = {
@@ -265,7 +295,20 @@ async def create_signature(
 
         email_queue.enqueue(email_log.id)
 
-        # === RÉPONSE ===
+        try:
+            from sage_client import sage_client
+
+            sage_client.changer_statut_document(
+                document_type_code=request.sage_document_type.value,
+                numero=request.sage_document_id,
+                nouveau_statut=1,
+            )
+            logger.info(
+                f"Statut Sage mis à jour: {request.sage_document_id} → Confirmé (1)"
+            )
+        except Exception as e:
+            logger.warning(f"Impossible de mettre à jour le statut Sage: {e}")
+
         return TransactionResponse(
             id=transaction.id,
             transaction_id=transaction.transaction_id,
@@ -345,6 +388,15 @@ async def list_transactions(
                 }
                 for s in tx.signers
             ],
+            signed_document_available=bool(
+                tx.signed_document_path and Path(tx.signed_document_path).exists()
+            ),
+            signed_document_downloaded_at=tx.signed_document_downloaded_at,
+            signed_document_size_kb=(
+                tx.signed_document_size_bytes / 1024
+                if tx.signed_document_size_bytes
+                else None
+            ),
         )
         for tx in transactions
     ]
@@ -391,6 +443,15 @@ async def get_transaction(
             }
             for s in tx.signers
         ],
+        signed_document_available=bool(
+            tx.signed_document_path and Path(tx.signed_document_path).exists()
+        ),
+        signed_document_downloaded_at=tx.signed_document_downloaded_at,
+        signed_document_size_kb=(
+            tx.signed_document_size_bytes / 1024
+            if tx.signed_document_size_bytes
+            else None
+        ),
     )
 
 
@@ -436,32 +497,107 @@ async def sync_all_transactions(
     return {"success": True, "stats": stats, "timestamp": datetime.now().isoformat()}
 
 
-@router.post("/webhook")
+@router.post("/webhook", dependencies=[])
-@router.post("/webhook/")
+@router.post("/webhook/", dependencies=[])
 async def webhook_universign(
     request: Request, session: AsyncSession = Depends(get_session)
 ):
     try:
         payload = await request.json()
 
-        logger.info(
+        logger.info(f"Webhook Universign reçu - Type: {payload.get('type', 'unknown')}")
-            f"Webhook reçu: {payload.get('event')} - {payload.get('transaction_id')}"
+        logger.debug(f"Payload complet: {json.dumps(payload, indent=2)}")
-        )
 
-        success, error = await sync_service.process_webhook(session, payload)
+        transaction_id = None
+
+        if payload.get("type", "").startswith("transaction.") and "payload" in payload:
+            nested_object = payload.get("payload", {}).get("object", {})
+            if nested_object.get("object") == "transaction":
+                transaction_id = nested_object.get("id")
+                logger.info(
+                    f"Transaction ID extrait de payload.object.id: {transaction_id}"
+                )
+
+        elif payload.get("type", "").startswith("action."):
+            transaction_id = (
+                payload.get("payload", {}).get("object", {}).get("transaction_id")
+            )
+            logger.info(
+                f"Transaction ID extrait de payload.object.transaction_id: {transaction_id}"
+            )
+
+        elif payload.get("object") == "transaction":
+            transaction_id = payload.get("id")
+            logger.info(f"Transaction ID extrait direct: {transaction_id}")
+
+        elif "transaction" in payload:
+            transaction_id = payload.get("transaction", {}).get("id")
+            logger.info(f"Transaction ID extrait de transaction.id: {transaction_id}")
+
+        if not transaction_id:
+            logger.error(
+                f"Transaction ID introuvable dans webhook\n"
+                f"Type d'événement: {payload.get('type', 'unknown')}\n"
+                f"Clés racine: {list(payload.keys())}\n"
+                f"Payload simplifié: {json.dumps({k: v if k != 'payload' else '...' for k, v in payload.items()})}"
+            )
+            return {
+                "status": "error",
+                "message": "Transaction ID manquant dans webhook",
+                "event_type": payload.get("type"),
+                "event_id": payload.get("id"),
+            }, 400
+
+        logger.info(f"Transaction ID identifié: {transaction_id}")
+
+        query = select(UniversignTransaction).where(
+            UniversignTransaction.transaction_id == transaction_id
+        )
+        result = await session.execute(query)
+        tx = result.scalar_one_or_none()
+
+        if not tx:
+            logger.warning(
+                f"Transaction {transaction_id} inconnue en local\n"
+                f"Type d'événement: {payload.get('type')}\n"
+                f"Elle sera synchronisée au prochain polling"
+            )
+            return {
+                "status": "accepted",
+                "message": f"Transaction {transaction_id} non trouvée localement, sera synchronisée au prochain polling",
+                "transaction_id": transaction_id,
+                "event_type": payload.get("type"),
+            }
+
+        success, error = await sync_service.process_webhook(
+            session, payload, transaction_id
+        )
 
         if not success:
             logger.error(f"Erreur traitement webhook: {error}")
-            return {"status": "error", "message": error}, 500
+            return {
+                "status": "error",
+                "message": error,
+                "transaction_id": transaction_id,
+            }, 500
+
+        logger.info(
+            f"Webhook traité avec succès\n"
+            f"Transaction: {transaction_id}\n"
+            f"Nouveau statut: {tx.local_status.value if tx else 'unknown'}\n"
+            f"Type d'événement: {payload.get('type')}"
+        )
 
         return {
             "status": "processed",
-            "event": payload.get("event"),
+            "transaction_id": transaction_id,
-            "transaction_id": payload.get("transaction_id"),
+            "local_status": tx.local_status.value if tx else None,
+            "event_type": payload.get("type"),
+            "event_id": payload.get("id"),
         }
 
     except Exception as e:
-        logger.error(f"Erreur webhook: {e}", exc_info=True)
+        logger.error(f"Erreur critique webhook: {e}", exc_info=True)
         return {"status": "error", "message": str(e)}, 500
 
 
@@ -469,17 +605,14 @@ async def webhook_universign(
 async def get_sync_stats(session: AsyncSession = Depends(get_session)):
     """Statistiques globales de synchronisation"""
 
-    # Total
     total_query = select(func.count(UniversignTransaction.id))
     total = (await session.execute(total_query)).scalar()
 
-    # En attente de sync
     pending_query = select(func.count(UniversignTransaction.id)).where(
         UniversignTransaction.needs_sync
     )
     pending = (await session.execute(pending_query)).scalar()
 
-    # Par statut
     signed_query = select(func.count(UniversignTransaction.id)).where(
         UniversignTransaction.local_status == LocalDocumentStatus.SIGNED
     )
@@ -500,7 +633,6 @@ async def get_sync_stats(session: AsyncSession = Depends(get_session)):
     )
     expired = (await session.execute(expired_query)).scalar()
 
-    # Dernière sync
     last_sync_query = select(func.max(UniversignTransaction.last_synced_at))
     last_sync = (await session.execute(last_sync_query)).scalar()
 
@@ -521,7 +653,6 @@ async def get_transaction_logs(
     limit: int = Query(50, le=500),
     session: AsyncSession = Depends(get_session),
 ):
-    # Trouver la transaction
     tx_query = select(UniversignTransaction).where(
         UniversignTransaction.transaction_id == transaction_id
     )
@@ -531,7 +662,6 @@ async def get_transaction_logs(
     if not tx:
         raise HTTPException(404, "Transaction introuvable")
 
-    # Logs
     logs_query = (
         select(UniversignSyncLog)
         .where(UniversignSyncLog.transaction_id == tx.id)
@@ -558,3 +688,443 @@ async def get_transaction_logs(
             for log in logs
         ],
     }
+
+
+@router.get("/documents/{sage_document_id}/signatures")
+async def get_signatures_for_document(
+    sage_document_id: str,
+    session: AsyncSession = Depends(get_session),
+):
+    """Liste toutes les transactions de signature pour un document Sage"""
+    query = (
+        select(UniversignTransaction)
+        .options(selectinload(UniversignTransaction.signers))
+        .where(UniversignTransaction.sage_document_id == sage_document_id)
+        .order_by(UniversignTransaction.created_at.desc())
+    )
+
+    result = await session.execute(query)
+    transactions = result.scalars().all()
+
+    return [
+        {
+            "id": tx.id,
+            "transaction_id": tx.transaction_id,
+            "local_status": tx.local_status.value,
+            "universign_status": tx.universign_status.value
+            if tx.universign_status
+            else None,
+            "created_at": tx.created_at.isoformat(),
+            "signed_at": tx.signed_at.isoformat() if tx.signed_at else None,
+            "signer_url": tx.signer_url,
+            "signers_count": len(tx.signers),
+        }
+        for tx in transactions
+    ]
+
+
+@router.delete("/documents/{sage_document_id}/duplicates")
+async def cleanup_duplicate_signatures(
+    sage_document_id: str,
+    keep_latest: bool = Query(
+        True, description="Garder la plus récente (True) ou la plus ancienne (False)"
+    ),
+    session: AsyncSession = Depends(get_session),
+):
+    query = (
+        select(UniversignTransaction)
+        .where(UniversignTransaction.sage_document_id == sage_document_id)
+        .order_by(
+            UniversignTransaction.created_at.desc()
+            if keep_latest
+            else UniversignTransaction.created_at.asc()
+        )
+    )
+
+    result = await session.execute(query)
+    transactions = result.scalars().all()
+
+    if len(transactions) <= 1:
+        return {
+            "success": True,
+            "message": "Aucun doublon trouvé",
+            "kept": transactions[0].transaction_id if transactions else None,
+            "deleted_count": 0,
+        }
+
+    to_keep = transactions[0]
+    to_delete = transactions[1:]
+
+    deleted_ids = []
+    for tx in to_delete:
+        deleted_ids.append(tx.transaction_id)
+        await session.delete(tx)
+
+    await session.commit()
+
+    logger.info(
+        f"Nettoyage doublons {sage_document_id}: gardé {to_keep.transaction_id}, supprimé {deleted_ids}"
+    )
+
+    return {
+        "success": True,
+        "document_id": sage_document_id,
+        "kept": {
+            "id": to_keep.id,
+            "transaction_id": to_keep.transaction_id,
+            "status": to_keep.local_status.value,
+            "created_at": to_keep.created_at.isoformat(),
+        },
+        "deleted_count": len(deleted_ids),
+        "deleted_transaction_ids": deleted_ids,
+    }
+
+
+@router.delete("/transactions/{transaction_id}")
+async def delete_transaction(
+    transaction_id: str,
+    session: AsyncSession = Depends(get_session),
+):
+    """Supprime une transaction spécifique par son ID Universign"""
+    query = select(UniversignTransaction).where(
+        UniversignTransaction.transaction_id == transaction_id
+    )
+    result = await session.execute(query)
+    tx = result.scalar_one_or_none()
+
+    if not tx:
+        raise HTTPException(404, f"Transaction {transaction_id} introuvable")
+
+    await session.delete(tx)
+    await session.commit()
+
+    logger.info(f"Transaction {transaction_id} supprimée")
+
+    return {
+        "success": True,
+        "deleted_transaction_id": transaction_id,
+        "document_id": tx.sage_document_id,
+    }
+
+
+@router.post("/cleanup/all-duplicates")
+async def cleanup_all_duplicates(
+    session: AsyncSession = Depends(get_session),
+):
+    from sqlalchemy import func
+
+    subquery = (
+        select(
+            UniversignTransaction.sage_document_id,
+            func.count(UniversignTransaction.id).label("count"),
+        )
+        .group_by(UniversignTransaction.sage_document_id)
+        .having(func.count(UniversignTransaction.id) > 1)
+    ).subquery()
+
+    duplicates_query = select(subquery.c.sage_document_id)
+    duplicates_result = await session.execute(duplicates_query)
+    duplicate_docs = [row[0] for row in duplicates_result.fetchall()]
+
+    total_deleted = 0
+    cleanup_details = []
+
+    for doc_id in duplicate_docs:
+        tx_query = (
+            select(UniversignTransaction)
+            .where(UniversignTransaction.sage_document_id == doc_id)
+            .order_by(UniversignTransaction.created_at.desc())
+        )
+        tx_result = await session.execute(tx_query)
+        transactions = tx_result.scalars().all()
+
+        priority = {"SIGNE": 0, "EN_COURS": 1, "EN_ATTENTE": 2}
+
+        def sort_key(tx):
+            status_priority = priority.get(tx.local_status.value, 99)
+            return (status_priority, -tx.created_at.timestamp())
+
+        sorted_txs = sorted(transactions, key=sort_key)
+        to_keep = sorted_txs[0]
+        to_delete = sorted_txs[1:]
+
+        for tx in to_delete:
+            await session.delete(tx)
+            total_deleted += 1
+
+        cleanup_details.append(
+            {
+                "document_id": doc_id,
+                "kept": to_keep.transaction_id,
+                "kept_status": to_keep.local_status.value,
+                "deleted_count": len(to_delete),
+            }
+        )
+
+    await session.commit()
+
+    logger.info(
+        f"Nettoyage global: {total_deleted} doublons supprimés sur {len(duplicate_docs)} documents"
+    )
+
+    return {
+        "success": True,
+        "documents_processed": len(duplicate_docs),
+        "total_deleted": total_deleted,
+        "details": cleanup_details,
+    }
+
+
+@router.post("/admin/force-sync-all", tags=["Admin"])
+async def forcer_sync_toutes_transactions(
+    max_transactions: int = Query(200, le=500),
+    session: AsyncSession = Depends(get_session),
+):
+    try:
+        query = (
+            select(UniversignTransaction)
+            .options(selectinload(UniversignTransaction.signers))
+            .order_by(UniversignTransaction.created_at.desc())
+            .limit(max_transactions)
+        )
+
+        result = await session.execute(query)
+        transactions = result.scalars().all()
+
+        stats = {
+            "total_verifie": len(transactions),
+            "success": 0,
+            "failed": 0,
+            "status_changes": 0,
+            "details": [],
+        }
+
+        for transaction in transactions:
+            try:
+                previous_status = transaction.local_status.value
+
+                logger.info(
+                    f"Force sync: {transaction.transaction_id} (statut: {previous_status})"
+                )
+
+                success, error = await sync_service.sync_transaction(
+                    session, transaction, force=True
+                )
+
+                new_status = transaction.local_status.value
+
+                if success:
+                    stats["success"] += 1
+                    if new_status != previous_status:
+                        stats["status_changes"] += 1
+                        stats["details"].append(
+                            {
+                                "transaction_id": transaction.transaction_id,
+                                "document_id": transaction.sage_document_id,
+                                "changement": f"{previous_status} → {new_status}",
+                            }
+                        )
+                else:
+                    stats["failed"] += 1
+                    stats["details"].append(
+                        {
+                            "transaction_id": transaction.transaction_id,
+                            "document_id": transaction.sage_document_id,
+                            "erreur": error,
+                        }
+                    )
+
+            except Exception as e:
+                logger.error(f"Erreur sync {transaction.transaction_id}: {e}")
+                stats["failed"] += 1
+
+        return {
+            "success": True,
+            "stats": stats,
+            "timestamp": datetime.now().isoformat(),
+        }
+
+    except Exception as e:
+        logger.error(f"Erreur force sync: {e}")
+        raise HTTPException(500, str(e))
+
+
+@router.post("/admin/repair-transaction/{transaction_id}", tags=["Admin"])
+async def reparer_transaction(
+    transaction_id: str, session: AsyncSession = Depends(get_session)
+):
+    try:
+        query = select(UniversignTransaction).where(
+            UniversignTransaction.transaction_id == transaction_id
+        )
+        result = await session.execute(query)
+        transaction = result.scalar_one_or_none()
+
+        if not transaction:
+            raise HTTPException(404, f"Transaction {transaction_id} introuvable")
+
+        old_status = transaction.local_status.value
+        old_universign_status = (
+            transaction.universign_status.value
+            if transaction.universign_status
+            else None
+        )
+
+        success, error = await sync_service.sync_transaction(
+            session, transaction, force=True
+        )
+
+        if not success:
+            return {
+                "success": False,
+                "transaction_id": transaction_id,
+                "erreur": error,
+                "ancien_statut": old_status,
+            }
+
+        return {
+            "success": True,
+            "transaction_id": transaction_id,
+            "reparation": {
+                "ancien_statut_local": old_status,
+                "nouveau_statut_local": transaction.local_status.value,
+                "ancien_statut_universign": old_universign_status,
+                "nouveau_statut_universign": transaction.universign_status.value,
+                "statut_change": old_status != transaction.local_status.value,
+            },
+            "derniere_sync": transaction.last_synced_at.isoformat(),
+        }
+
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error(f"Erreur réparation: {e}")
+        raise HTTPException(500, str(e))
+
+
+@router.get("/admin/transactions-inconsistantes", tags=["Admin"])
+async def trouver_transactions_inconsistantes(
+    session: AsyncSession = Depends(get_session),
+):
+    try:
+        query = select(UniversignTransaction).where(
+            UniversignTransaction.local_status.in_(
+                [LocalDocumentStatus.PENDING, LocalDocumentStatus.IN_PROGRESS]
+            )
+        )
+
+        result = await session.execute(query)
+        transactions = result.scalars().all()
+
+        inconsistantes = []
+
+        for tx in transactions:
+            try:
+                universign_data = sync_service.fetch_transaction_status(
+                    tx.transaction_id
+                )
+
+                if not universign_data:
+                    inconsistantes.append(
+                        {
+                            "transaction_id": tx.transaction_id,
+                            "document_id": tx.sage_document_id,
+                            "probleme": "Impossible de récupérer depuis Universign",
+                            "statut_local": tx.local_status.value,
+                            "statut_universign": None,
+                        }
+                    )
+                    continue
+
+                universign_status = universign_data["transaction"].get("state")
+                expected_local_status = map_universign_to_local(universign_status)
+
+                if expected_local_status != tx.local_status.value:
+                    inconsistantes.append(
+                        {
+                            "transaction_id": tx.transaction_id,
+                            "document_id": tx.sage_document_id,
+                            "probleme": "Statut incohérent",
+                            "statut_local": tx.local_status.value,
+                            "statut_universign": universign_status,
+                            "statut_attendu": expected_local_status,
+                            "derniere_sync": tx.last_synced_at.isoformat()
+                            if tx.last_synced_at
+                            else None,
+                        }
+                    )
+
+            except Exception as e:
+                logger.error(f"Erreur vérification {tx.transaction_id}: {e}")
+                inconsistantes.append(
+                    {
+                        "transaction_id": tx.transaction_id,
+                        "document_id": tx.sage_document_id,
+                        "probleme": f"Erreur: {str(e)}",
+                        "statut_local": tx.local_status.value,
+                    }
+                )
+
+        return {
+            "total_verifie": len(transactions),
+            "inconsistantes": len(inconsistantes),
+            "details": inconsistantes,
+            "recommandation": (
+                "Utilisez POST /universign/admin/force-sync-all pour corriger"
+                if inconsistantes
+                else "Aucune incohérence détectée"
+            ),
+        }
+
+    except Exception as e:
+        logger.error(f"Erreur recherche incohérences: {e}")
+        raise HTTPException(500, str(e))
+
+
+@router.get("/transactions/{transaction_id}/document/info", tags=["Documents Signés"])
+async def info_document_signe(
+    transaction_id: str, session: AsyncSession = Depends(get_session)
+):
+    """
+    Informations sur le document signé
+    """
+    try:
+        query = select(UniversignTransaction).where(
+            UniversignTransaction.transaction_id == transaction_id
+        )
+        result = await session.execute(query)
+        transaction = result.scalar_one_or_none()
+
+        if not transaction:
+            raise HTTPException(404, f"Transaction {transaction_id} introuvable")
+
+        file_exists = False
+        file_size_mb = None
+
+        if transaction.signed_document_path:
+            file_path = Path(transaction.signed_document_path)
+            file_exists = file_path.exists()
+
+            if file_exists:
+                file_size_mb = os.path.getsize(file_path) / (1024 * 1024)
+
+        return {
+            "transaction_id": transaction_id,
+            "document_available_locally": file_exists,
+            "document_url_universign": transaction.document_url,
+            "downloaded_at": (
+                transaction.signed_document_downloaded_at.isoformat()
+                if transaction.signed_document_downloaded_at
+                else None
+            ),
+            "file_size_mb": round(file_size_mb, 2) if file_size_mb else None,
+            "download_attempts": transaction.download_attempts,
+            "last_download_error": transaction.download_error,
+            "local_path": transaction.signed_document_path if file_exists else None,
+        }
+
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error(f"Erreur info document : {e}")
+        raise HTTPException(500, str(e))

sage_client.py

@@ -1,4 +1,3 @@
-# sage_client.py
 import requests
 from typing import Dict, List, Optional
 from config.config import settings
@@ -408,7 +407,7 @@ class SageGatewayClient:
         return self._post(
             "/sage/collaborateurs/list",
             {
-                "filtre": filtre or "",  # ⚠️ Convertir None en ""
+                "filtre": filtre or "",
                 "actifs_seulement": actifs_seulement,
             },
         ).get("data", [])
@@ -427,6 +426,155 @@ class SageGatewayClient:
             "/sage/collaborateurs/update", {"numero": numero, **data}
         ).get("data")
 
+    def lire_informations_societe(self) -> Optional[Dict]:
+        """Lit les informations de la société depuis P_DOSSIER"""
+        return self._get("/sage/societe/info").get("data")
+
+    def valider_facture(self, numero_facture: str) -> dict:
+        response = self._post(f"/sage/factures/{numero_facture}/valider", {})
+        return response.get("data", {})
+
+    def devalider_facture(self, numero_facture: str) -> dict:
+        response = self._post(f"/sage/factures/{numero_facture}/devalider", {})
+        return response.get("data", {})
+
+    def get_statut_validation(self, numero_facture: str) -> dict:
+        response = self._get(f"/sage/factures/{numero_facture}/statut-validation")
+        return response.get("data", {})
+
+    def regler_facture(
+        self,
+        numero_facture: str,
+        montant: float,
+        mode_reglement: int = 0,
+        date_reglement: str = None,
+        reference: str = "",
+        libelle: str = "",
+        code_journal: str = None,
+        devise_code: int = 0,
+        cours_devise: float = 1.0,
+        tva_encaissement: bool = False,
+        compte_general: str = None,
+    ) -> dict:
+        """Règle une facture"""
+        payload = {
+            "montant": montant,
+            "mode_reglement": mode_reglement,
+            "reference": reference,
+            "libelle": libelle,
+            "devise_code": devise_code,
+            "cours_devise": cours_devise,
+            "tva_encaissement": tva_encaissement,
+        }
+
+        if date_reglement:
+            payload["date_reglement"] = date_reglement
+        if code_journal:
+            payload["code_journal"] = code_journal
+        if compte_general:
+            payload["compte_general"] = compte_general
+
+        return self._post(f"/sage/factures/{numero_facture}/regler", payload).get(
+            "data", {}
+        )
+
+    def regler_factures_client(
+        self,
+        client_code: str,
+        montant_total: float,
+        mode_reglement: int = 0,
+        date_reglement: str = None,
+        reference: str = "",
+        libelle: str = "",
+        code_journal: str = None,
+        numeros_factures: list = None,
+        devise_code: int = 0,
+        cours_devise: float = 1.0,
+        tva_encaissement: bool = False,
+    ) -> dict:
+        """Règle plusieurs factures d'un client"""
+        payload = {
+            "client_code": client_code,
+            "montant_total": montant_total,
+            "mode_reglement": mode_reglement,
+            "reference": reference,
+            "libelle": libelle,
+            "devise_code": devise_code,
+            "cours_devise": cours_devise,
+            "tva_encaissement": tva_encaissement,
+        }
+
+        if date_reglement:
+            payload["date_reglement"] = date_reglement
+        if code_journal:
+            payload["code_journal"] = code_journal
+        if numeros_factures:
+            payload["numeros_factures"] = numeros_factures
+
+        return self._post("/sage/reglements/multiple", payload).get("data", {})
+
+    def get_reglements_facture(self, numero_facture: str) -> dict:
+        """Récupère les règlements d'une facture"""
+        return self._get(f"/sage/factures/{numero_facture}/reglements").get("data", {})
+
+    def get_reglements_client(
+        self,
+        client_code: str,
+        date_debut: str = None,
+        date_fin: str = None,
+        inclure_soldees: bool = True,
+    ) -> dict:
+        """Récupère les règlements d'un client"""
+        params = {"inclure_soldees": inclure_soldees}
+        if date_debut:
+            params["date_debut"] = date_debut
+        if date_fin:
+            params["date_fin"] = date_fin
+
+        return self._get(f"/sage/clients/{client_code}/reglements", params=params).get(
+            "data", {}
+        )
+
+    def get_journaux_banque(self) -> dict:
+        return self._get("/sage/journaux/banque").get("data", {})
+
+    def get_modes_reglement(self) -> List[dict]:
+        """Récupère les modes de règlement depuis Sage"""
+        return self._get("/sage/reglements/modes").get("data", {}).get("modes", [])
+
+    def get_devises(self) -> List[dict]:
+        """Récupère les devises disponibles"""
+        return self._get("/sage/devises").get("data", {}).get("devises", [])
+
+    def get_journaux_tresorerie(self) -> List[dict]:
+        """Récupère les journaux de trésorerie (banque + caisse)"""
+        return (
+            self._get("/sage/journaux/tresorerie").get("data", {}).get("journaux", [])
+        )
+
+    def get_comptes_generaux(
+        self, prefixe: str = None, type_compte: str = None
+    ) -> List[dict]:
+        params = {}
+        if prefixe:
+            params["prefixe"] = prefixe
+        if type_compte:
+            params["type_compte"] = type_compte
+
+        return (
+            self._get("/sage/comptes-generaux", params=params)
+            .get("data", {})
+            .get("comptes", [])
+        )
+
+    def get_tva_taux(self) -> List[dict]:
+        """Récupère les taux de TVA"""
+        return self._get("/sage/tva/taux").get("data", {}).get("taux", [])
+
+    def get_parametres_encaissement(self) -> dict:
+        """Récupère les paramètres TVA sur encaissement"""
+        return self._get("/sage/parametres/encaissement").get("data", {})
+
     def refresh_cache(self) -> Dict:
         return self._post("/sage/cache/refresh")
 
@@ -440,5 +588,14 @@ class SageGatewayClient:
         except Exception:
             return {"status": "down"}
 
+    def get_tous_reglements(self, params=None):
+        return self._get("/sage/reglements", params=params)
+
+    def get_reglement_facture_detail(self, facture_no):
+        return self._get(f"/sage/reglements/facture/{facture_no}")
+
+    def get_reglement_detail(self, rg_no):
+        return self._get(f"/sage/reglements/{rg_no}")
+
 
 sage_client = SageGatewayClient()

schemas/__init__.py

@@ -26,7 +26,13 @@ from schemas.documents.documents import TypeDocument, TypeDocumentSQL
 from schemas.documents.email import StatutEmail, EmailEnvoi
 from schemas.documents.factures import FactureCreate, FactureUpdate
 from schemas.documents.livraisons import LivraisonCreate, LivraisonUpdate
-from schemas.documents.universign import Signature, StatutSignature
+from schemas.documents.universign import (
+    Signature,
+    StatutSignature,
+    SyncStatsResponse,
+    CreateSignatureRequest,
+    TransactionResponse,
+)
 from schemas.articles.articles import (
     ArticleCreate,
     Article,
@@ -53,6 +59,10 @@ from schemas.sage.sage_gateway import (
     CurrentGatewayInfo,
 )
 
+from schemas.society.societe import SocieteInfo
+
+from schemas.society.enterprise import EntrepriseSearch, EntrepriseSearchResponse
+
 __all__ = [
     "TiersDetails",
     "TypeTiers",
@@ -105,4 +115,10 @@ __all__ = [
     "SageGatewayTest",
     "SageGatewayStatsResponse",
     "CurrentGatewayInfo",
+    "SyncStatsResponse",
+    "CreateSignatureRequest",
+    "TransactionResponse",
+    "SocieteInfo",
+    "EntrepriseSearch",
+    "EntrepriseSearchResponse",
 ]

schemas/api_key.py

@@ -0,0 +1,77 @@
+from pydantic import BaseModel, Field
+from typing import Optional, List
+from datetime import datetime
+
+
+class ApiKeyCreate(BaseModel):
+    """Schema pour créer une clé API"""
+
+    name: str = Field(..., min_length=3, max_length=255, description="Nom de la clé")
+    description: Optional[str] = Field(None, description="Description de l'usage")
+    expires_in_days: Optional[int] = Field(
+        None, ge=1, le=3650, description="Expiration en jours (max 10 ans)"
+    )
+    rate_limit_per_minute: int = Field(
+        60, ge=1, le=1000, description="Limite de requêtes par minute"
+    )
+    allowed_endpoints: Optional[List[str]] = Field(
+        None, description="Endpoints autorisés ([] = tous, ['/clients*'] = wildcard)"
+    )
+
+
+class ApiKeyResponse(BaseModel):
+    """Schema de réponse pour une clé API"""
+
+    id: str
+    name: str
+    description: Optional[str]
+    key_prefix: str
+    is_active: bool
+    is_expired: bool
+    rate_limit_per_minute: int
+    allowed_endpoints: Optional[List[str]]
+    total_requests: int
+    last_used_at: Optional[datetime]
+    created_at: datetime
+    expires_at: Optional[datetime]
+    revoked_at: Optional[datetime]
+    created_by: str
+
+
+class ApiKeyCreatedResponse(ApiKeyResponse):
+    """Schema de réponse après création (inclut la clé en clair)"""
+
+    api_key: str = Field(
+        ..., description=" Clé API en clair - à sauvegarder immédiatement"
+    )
+
+
+class ApiKeyList(BaseModel):
+    """Liste de clés API"""
+
+    total: int
+    items: List[ApiKeyResponse]
+
+
+class SwaggerUserCreate(BaseModel):
+    """Schema pour créer un utilisateur Swagger"""
+
+    username: str = Field(..., min_length=3, max_length=100)
+    password: str = Field(..., min_length=8)
+    full_name: Optional[str] = None
+    email: Optional[str] = None
+
+
+class SwaggerUserResponse(BaseModel):
+    """Schema de réponse pour un utilisateur Swagger"""
+
+    id: str
+    username: str
+    full_name: Optional[str]
+    email: Optional[str]
+    is_active: bool
+    created_at: datetime
+    last_login: Optional[datetime]
+
+    class Config:
+        from_attributes = True

schemas/articles/articles.py

@@ -76,7 +76,6 @@ class Article(BaseModel):
     )
     nb_emplacements: int = Field(0, description="Nombre d'emplacements")
 
-    # Champs énumérés normalisés
     suivi_stock: Optional[int] = Field(
         None,
         description="Type de suivi de stock (AR_SuiviStock): 0=Aucun, 1=CMUP, 2=FIFO/LIFO, 3=Sérialisé",

schemas/documents/factures.py

@@ -4,6 +4,7 @@ from datetime import datetime
 
 from schemas.documents.ligne_document import LigneDocument
 
+
 class FactureCreate(BaseModel):
     client_id: str
     date_facture: Optional[datetime] = None

schemas/documents/reglements.py

@@ -0,0 +1,109 @@
+from pydantic import BaseModel, Field, field_validator
+from typing import List, Optional
+import logging
+from decimal import Decimal
+from datetime import date
+
+logger = logging.getLogger(__name__)
+
+
+class ReglementFactureCreate(BaseModel):
+    """Requête de règlement d'une facture côté VPS"""
+
+    montant: Decimal = Field(..., gt=0, description="Montant à régler")
+    devise_code: Optional[int] = Field(0, description="Code devise (0=EUR par défaut)")
+    cours_devise: Optional[Decimal] = Field(1.0, description="Cours de la devise")
+
+    mode_reglement: int = Field(
+        ..., ge=0, description="Code mode règlement depuis /reglements/modes"
+    )
+    code_journal: str = Field(
+        ..., min_length=1, description="Code journal depuis /journaux/tresorerie"
+    )
+
+    date_reglement: Optional[date] = Field(
+        None, description="Date du règlement (défaut: aujourd'hui)"
+    )
+    date_echeance: Optional[date] = Field(None, description="Date d'échéance")
+
+    reference: Optional[str] = Field(
+        "", max_length=17, description="Référence pièce règlement"
+    )
+    libelle: Optional[str] = Field(
+        "", max_length=35, description="Libellé du règlement"
+    )
+
+    tva_encaissement: Optional[bool] = Field(
+        False, description="Appliquer TVA sur encaissement"
+    )
+    compte_general: Optional[str] = Field(None)
+
+    @field_validator("montant")
+    def validate_montant(cls, v):
+        if v <= 0:
+            raise ValueError("Le montant doit être positif")
+        return round(v, 2)
+
+    class Config:
+        json_schema_extra = {
+            "example": {
+                "montant": 375.12,
+                "mode_reglement": 2,
+                "reference": "CHQ-001",
+                "code_journal": "BEU",
+                "date_reglement": "2024-01-01",
+                "libelle": "Règlement multiple",
+                "tva_encaissement": False,
+                "devise_code": 0,
+                "cours_devise": 1.0,
+                "date_echeance": "2024-01-31",
+            }
+        }
+
+
+class ReglementMultipleCreate(BaseModel):
+    """Requête de règlement multiple côté VPS"""
+
+    client_id: str = Field(..., description="Code client")
+    montant_total: Decimal = Field(..., gt=0)
+
+    devise_code: Optional[int] = Field(0)
+    cours_devise: Optional[Decimal] = Field(1.0)
+    mode_reglement: int = Field(...)
+    code_journal: str = Field(...)
+    date_reglement: Optional[date] = None
+    reference: Optional[str] = Field("")
+    libelle: Optional[str] = Field("")
+    tva_encaissement: Optional[bool] = Field(False)
+
+    numeros_factures: Optional[List[str]] = Field(
+        None, description="Si vide, règle les plus anciennes en premier"
+    )
+
+    @field_validator("client_id", mode="before")
+    def strip_client_id(cls, v):
+        return v.replace("\xa0", "").strip() if v else v
+
+    @field_validator("montant_total")
+    def validate_montant(cls, v):
+        if v <= 0:
+            raise ValueError("Le montant doit être positif")
+        return round(v, 2)
+
+    class Config:
+        json_schema_extra = {
+            "example": {
+                "client_id": "CLI000001",
+                "montant_total": 1000.00,
+                "mode_reglement": 2,
+                "numeros_factures": ["FA00081", "FA00082"],
+                "reference": "CHQ-001",
+                "code_journal": "BEU",
+                "date_reglement": "2024-01-01",
+                "libelle": "Règlement multiple",
+                "tva_encaissement": False,
+                "devise_code": 0,
+                "cours_devise": 1.0,
+                "date_echeance": "2024-01-31",
+            }
+        }

schemas/documents/universign.py

@@ -1,6 +1,12 @@
 from pydantic import BaseModel, EmailStr
 from enum import Enum
 from schemas.documents.documents import TypeDocument
+from database import (
+    SageDocumentType,
+)
+
+from typing import List, Optional
+from datetime import datetime
 
 
 class StatutSignature(str, Enum):
@@ -16,3 +22,49 @@ class Signature(BaseModel):
     type_doc: TypeDocument
     email_signataire: EmailStr
     nom_signataire: str
+
+
+class CreateSignatureRequest(BaseModel):
+    """Demande de création d'une signature"""
+
+    sage_document_id: str
+    sage_document_type: SageDocumentType
+    signer_email: EmailStr
+    signer_name: str
+    document_name: Optional[str] = None
+
+
+class TransactionResponse(BaseModel):
+    """Réponse détaillée d'une transaction"""
+
+    id: str
+    transaction_id: str
+    sage_document_id: str
+    sage_document_type: str
+    universign_status: str
+    local_status: str
+    local_status_label: str
+    signer_url: Optional[str]
+    document_url: Optional[str]
+    created_at: datetime
+    sent_at: Optional[datetime]
+    signed_at: Optional[datetime]
+    last_synced_at: Optional[datetime]
+    needs_sync: bool
+    signers: List[dict]
+
+    signed_document_available: bool = False
+    signed_document_downloaded_at: Optional[datetime] = None
+    signed_document_size_kb: Optional[float] = None
+
+
+class SyncStatsResponse(BaseModel):
+    """Statistiques de synchronisation"""
+
+    total_transactions: int
+    pending_sync: int
+    signed: int
+    in_progress: int
+    refused: int
+    expired: int
+    last_sync_at: Optional[datetime]

schemas/sage/sage_gateway.py

@@ -10,7 +10,6 @@ class GatewayHealthStatus(str, Enum):
     UNKNOWN = "unknown"
 
 
-# === CREATE ===
 class SageGatewayCreate(BaseModel):
 
     name: str = Field(
@@ -71,7 +70,6 @@ class SageGatewayUpdate(BaseModel):
         return v.rstrip("/") if v else v
 
 
-# === RESPONSE ===
 class SageGatewayResponse(BaseModel):
 
     id: str

schemas/society/enterprise.py

@@ -0,0 +1,24 @@
+from pydantic import BaseModel, Field
+from typing import Optional, List
+
+
+class EntrepriseSearch(BaseModel):
+    """Modèle de réponse pour une entreprise trouvée"""
+
+    company_name: str = Field(..., description="Raison sociale complète")
+    siren: str = Field(..., description="Numéro SIREN (9 chiffres)")
+    vat_number: str = Field(..., description="Numéro de TVA intracommunautaire")
+    address: str = Field(..., description="Adresse complète du siège")
+    naf_code: str = Field(..., description="Code NAF/APE")
+    is_active: bool = Field(..., description="True si entreprise active")
+    siret_siege: Optional[str] = Field(None, description="SIRET du siège")
+    code_postal: Optional[str] = None
+    ville: Optional[str] = None
+
+
+class EntrepriseSearchResponse(BaseModel):
+    """Réponse globale de la recherche"""
+
+    total_results: int
+    results: List[EntrepriseSearch]
+    query: str

schemas/society/societe.py

@@ -0,0 +1,46 @@
+from pydantic import BaseModel
+from typing import Optional, List
+
+
+class ExerciceComptable(BaseModel):
+    numero: int
+    debut: str
+    fin: Optional[str] = None
+
+
+class SocieteInfo(BaseModel):
+    raison_sociale: str
+    numero_dossier: str
+    siret: Optional[str] = None
+    code_ape: Optional[str] = None
+    numero_tva: Optional[str] = None
+
+    adresse: Optional[str] = None
+    complement_adresse: Optional[str] = None
+    code_postal: Optional[str] = None
+    ville: Optional[str] = None
+    code_region: Optional[str] = None
+    pays: Optional[str] = None
+
+    telephone: Optional[str] = None
+    telecopie: Optional[str] = None
+    email: Optional[str] = None
+    email_societe: Optional[str] = None
+    site_web: Optional[str] = None
+
+    capital: float = 0.0
+    forme_juridique: Optional[str] = None
+
+    exercices: List[ExerciceComptable] = []
+
+    devise_compte: int = 0
+    devise_equivalent: int = 0
+    longueur_compte_general: int = 0
+    longueur_compte_analytique: int = 0
+    regime_fec: int = 0
+
+    base_modele: Optional[str] = None
+    marqueur: int = 0
+
+    logo_base64: Optional[str] = None
+    logo_content_type: Optional[str] = None

schemas/tiers/commercial.py

@@ -9,7 +9,6 @@ class CollaborateurBase(BaseModel):
     prenom: Optional[str] = Field(None, max_length=50)
     fonction: Optional[str] = Field(None, max_length=50)
 
-    # Adresse
     adresse: Optional[str] = Field(None, max_length=100)
     complement: Optional[str] = Field(None, max_length=100)
     code_postal: Optional[str] = Field(None, max_length=10)
@@ -17,7 +16,6 @@ class CollaborateurBase(BaseModel):
     code_region: Optional[str] = Field(None, max_length=50)
     pays: Optional[str] = Field(None, max_length=50)
 
-    # Services
     service: Optional[str] = Field(None, max_length=50)
     vendeur: bool = Field(default=False)
     caissier: bool = Field(default=False)
@@ -25,18 +23,15 @@ class CollaborateurBase(BaseModel):
     chef_ventes: bool = Field(default=False)
     numero_chef_ventes: Optional[int] = None
 
-    # Contact
     telephone: Optional[str] = Field(None, max_length=20)
     telecopie: Optional[str] = Field(None, max_length=20)
     email: Optional[EmailStr] = None
     tel_portable: Optional[str] = Field(None, max_length=20)
 
-    # Réseaux sociaux
     facebook: Optional[str] = Field(None, max_length=100)
     linkedin: Optional[str] = Field(None, max_length=100)
     skype: Optional[str] = Field(None, max_length=100)
 
-    # Autres
     matricule: Optional[str] = Field(None, max_length=20)
     sommeil: bool = Field(default=False)
 

schemas/tiers/tiers.py

@@ -14,7 +14,6 @@ class TypeTiersInt(IntEnum):
 
 
 class TiersDetails(BaseModel):
-    # IDENTIFICATION
     numero: Optional[str] = Field(None, description="Code tiers (CT_Num)")
     intitule: Optional[str] = Field(
         None, description="Raison sociale ou Nom complet (CT_Intitule)"
@@ -37,7 +36,6 @@ class TiersDetails(BaseModel):
     )
     code_naf: Optional[str] = Field(None, description="Code NAF/APE (CT_Ape)")
 
-    # ADRESSE
     contact: Optional[str] = Field(
         None, description="Nom du contact principal (CT_Contact)"
     )
@@ -50,7 +48,6 @@ class TiersDetails(BaseModel):
     region: Optional[str] = Field(None, description="Région/État (CT_CodeRegion)")
     pays: Optional[str] = Field(None, description="Pays (CT_Pays)")
 
-    # TELECOM
     telephone: Optional[str] = Field(None, description="Téléphone fixe (CT_Telephone)")
     telecopie: Optional[str] = Field(None, description="Fax (CT_Telecopie)")
     email: Optional[str] = Field(None, description="Email principal (CT_EMail)")
@@ -58,13 +55,11 @@ class TiersDetails(BaseModel):
     facebook: Optional[str] = Field(None, description="Profil Facebook (CT_Facebook)")
     linkedin: Optional[str] = Field(None, description="Profil LinkedIn (CT_LinkedIn)")
 
-    # TAUX
     taux01: Optional[float] = Field(None, description="Taux personnalisé 1 (CT_Taux01)")
     taux02: Optional[float] = Field(None, description="Taux personnalisé 2 (CT_Taux02)")
     taux03: Optional[float] = Field(None, description="Taux personnalisé 3 (CT_Taux03)")
     taux04: Optional[float] = Field(None, description="Taux personnalisé 4 (CT_Taux04)")
 
-    # STATISTIQUES
     statistique01: Optional[str] = Field(
         None, description="Statistique 1 (CT_Statistique01)"
     )
@@ -96,7 +91,6 @@ class TiersDetails(BaseModel):
         None, description="Statistique 10 (CT_Statistique10)"
     )
 
-    # COMMERCIAL
     encours_autorise: Optional[float] = Field(
         None, description="Encours maximum autorisé (CT_Encours)"
     )
@@ -113,7 +107,6 @@ class TiersDetails(BaseModel):
         None, description="Détails du commercial/collaborateur"
     )
 
-    # FACTURATION
     lettrage_auto: Optional[bool] = Field(
         None, description="Lettrage automatique (CT_Lettrage)"
     )
@@ -146,7 +139,6 @@ class TiersDetails(BaseModel):
         None, description="Bon à payer obligatoire (CT_BonAPayer)"
     )
 
-    # LOGISTIQUE
     priorite_livraison: Optional[int] = Field(
         None, description="Priorité livraison (CT_PrioriteLivr)"
     )
@@ -160,17 +152,14 @@ class TiersDetails(BaseModel):
         None, description="Délai appro jours (CT_DelaiAppro)"
     )
 
-    # COMMENTAIRE
     commentaire: Optional[str] = Field(
         None, description="Commentaire libre (CT_Commentaire)"
     )
 
-    # ANALYTIQUE
     section_analytique: Optional[str] = Field(
         None, description="Section analytique (CA_Num)"
     )
 
-    # ORGANISATION / SURVEILLANCE
     mode_reglement_code: Optional[int] = Field(
         None, description="Code mode règlement (MR_No)"
     )
@@ -200,7 +189,6 @@ class TiersDetails(BaseModel):
         None, description="Résultat financier (CT_SvResultat)"
     )
 
-    # COMPTE GENERAL ET CATEGORIES
     compte_general: Optional[str] = Field(
         None, description="Compte général principal (CG_NumPrinc)"
     )
@@ -211,7 +199,6 @@ class TiersDetails(BaseModel):
         None, description="Catégorie comptable (N_CatCompta)"
     )
 
-    # CONTACTS
     contacts: Optional[List[Contact]] = Field(
         default_factory=list, description="Liste des contacts du tiers"
     )

scripts/manage_security.py

@@ -0,0 +1,651 @@
+import sys
+import os
+from pathlib import Path
+import asyncio
+import argparse
+import logging
+from datetime import datetime
+from typing import Optional, List
+import json
+from sqlalchemy import select
+
+_current_file = Path(__file__).resolve()
+_script_dir = _current_file.parent
+_app_dir = _script_dir.parent
+
+print(f"DEBUG: Script path: {_current_file}")
+print(f"DEBUG: App dir: {_app_dir}")
+print(f"DEBUG: Current working dir: {os.getcwd()}")
+
+if str(_app_dir) in sys.path:
+    sys.path.remove(str(_app_dir))
+sys.path.insert(0, str(_app_dir))
+
+os.chdir(str(_app_dir))
+
+print(f"DEBUG: sys.path[0]: {sys.path[0]}")
+print(f"DEBUG: New working dir: {os.getcwd()}")
+
+_test_imports = [
+    "database",
+    "database.db_config",
+    "database.models",
+    "services",
+    "security",
+]
+
+print("\nDEBUG: Vérification des imports...")
+for module in _test_imports:
+    try:
+        __import__(module)
+        print(f"   ✓ {module}")
+    except ImportError as e:
+        print(f"   ✗ {module}: {e}")
+
+try:
+    from database.db_config import async_session_factory
+    from database.models.api_key import SwaggerUser, ApiKey
+    from services.api_key import ApiKeyService
+    from security.auth import hash_password
+except ImportError as e:
+    print(f"\n ERREUR D'IMPORT: {e}")
+    print("   Vérifiez que vous êtes dans /app")
+    print("   Commande correcte: cd /app && python scripts/manage_security.py ...")
+    sys.exit(1)
+
+logging.basicConfig(level=logging.INFO, format="%(levelname)s - %(message)s")
+logger = logging.getLogger(__name__)
+
+
+AVAILABLE_TAGS = {
+    "Authentication": " Authentification et gestion des comptes",
+    "API Keys Management": "🔑 Gestion des clés API",
+    "Clients": "👥 Gestion des clients",
+    "Fournisseurs": "🏭 Gestion des fournisseurs",
+    "Prospects": "🎯 Gestion des prospects",
+    "Tiers": "📋 Gestion générale des tiers",
+    "Contacts": "📞 Contacts des tiers",
+    "Articles": "📦 Catalogue articles",
+    "Familles": "🏷️ Familles d'articles",
+    "Stock": "📊 Mouvements de stock",
+    "Devis": "📄 Devis",
+    "Commandes": "🛒 Commandes",
+    "Livraisons": "🚚 Bons de livraison",
+    "Factures": "💰 Factures",
+    "Avoirs": "↩️ Avoirs",
+    "Règlements": "💳 Règlements et encaissements",
+    "Workflows": " Transformations de documents",
+    "Documents": "📑 Gestion documents (PDF)",
+    "Emails": "📧 Envoi d'emails",
+    "Validation": " Validations métier",
+    "Collaborateurs": "👔 Collaborateurs internes",
+    "Société": "🏢 Informations société",
+    "Référentiels": "📚 Données de référence",
+    "System": "⚙️ Système et santé",
+    "Admin": "🛠️ Administration",
+    "Debug": "🐛 Debug et diagnostics",
+}
+
+PRESET_PROFILES = {
+    "commercial": [
+        "Clients",
+        "Contacts",
+        "Devis",
+        "Commandes",
+        "Factures",
+        "Articles",
+        "Documents",
+        "Emails",
+    ],
+    "comptable": [
+        "Clients",
+        "Fournisseurs",
+        "Factures",
+        "Avoirs",
+        "Règlements",
+        "Documents",
+        "Emails",
+    ],
+    "logistique": [
+        "Articles",
+        "Stock",
+        "Commandes",
+        "Livraisons",
+        "Fournisseurs",
+        "Documents",
+    ],
+    "readonly": ["Clients", "Articles", "Devis", "Commandes", "Factures", "Documents"],
+    "developer": [
+        "Authentication",
+        "API Keys Management",
+        "System",
+        "Clients",
+        "Articles",
+        "Devis",
+        "Commandes",
+        "Factures",
+    ],
+}
+
+
+async def add_swagger_user(
+    username: str,
+    password: str,
+    full_name: str = None,
+    tags: Optional[List[str]] = None,
+    preset: Optional[str] = None,
+):
+    """Ajouter un utilisateur Swagger avec configuration avancée"""
+    async with async_session_factory() as session:
+        result = await session.execute(
+            select(SwaggerUser).where(SwaggerUser.username == username)
+        )
+        existing = result.scalar_one_or_none()
+
+        if existing:
+            logger.error(f" L'utilisateur '{username}' existe déjà")
+            return
+
+        if preset:
+            if preset not in PRESET_PROFILES:
+                logger.error(
+                    f" Preset '{preset}' inconnu. Disponibles: {list(PRESET_PROFILES.keys())}"
+                )
+                return
+            tags = PRESET_PROFILES[preset]
+            logger.info(f"📋 Application du preset '{preset}': {len(tags)} tags")
+
+        swagger_user = SwaggerUser(
+            username=username,
+            hashed_password=hash_password(password),
+            full_name=full_name or username,
+            is_active=True,
+            allowed_tags=json.dumps(tags) if tags else None,
+        )
+
+        session.add(swagger_user)
+        await session.commit()
+
+        logger.info(f" Utilisateur Swagger créé: {username}")
+        logger.info(f"   Nom complet: {swagger_user.full_name}")
+
+        if tags:
+            logger.info(f"   🏷️ Tags autorisés ({len(tags)}):")
+            for tag in tags:
+                desc = AVAILABLE_TAGS.get(tag, "")
+                logger.info(f"      • {tag} {desc}")
+        else:
+            logger.info("   👑 Accès ADMIN COMPLET (tous les tags)")
+
+
+async def list_swagger_users():
+    """Lister tous les utilisateurs Swagger avec détails"""
+    async with async_session_factory() as session:
+        result = await session.execute(select(SwaggerUser))
+        users = result.scalars().all()
+
+        if not users:
+            logger.info("🔭 Aucun utilisateur Swagger")
+            return
+
+        logger.info(f"\n👥 {len(users)} utilisateur(s) Swagger:\n")
+        logger.info("=" * 80)
+
+        for user in users:
+            status = " ACTIF" if user.is_active else " NON ACTIF"
+            logger.info(f"\n{status} {user.username}")
+            logger.info(f"📛 Nom: {user.full_name}")
+            logger.info(f"🆔 ID: {user.id}")
+            logger.info(f"📅 Créé: {user.created_at}")
+            logger.info(f"🕐 Dernière connexion: {user.last_login or 'Jamais'}")
+
+            if user.allowed_tags:
+                try:
+                    tags = json.loads(user.allowed_tags)
+                    if tags:
+                        logger.info(f"🏷️  Tags autorisés ({len(tags)}):")
+                        for tag in tags:
+                            desc = AVAILABLE_TAGS.get(tag, "")
+                            logger.info(f"      • {tag} {desc}")
+
+                        auth_schemes = []
+                        if "Authentication" in tags:
+                            auth_schemes.append("JWT (Bearer)")
+                        if "API Keys Management" in tags or len(tags) > 3:
+                            auth_schemes.append("X-API-Key")
+                        if not auth_schemes:
+                            auth_schemes.append("JWT (Bearer)")
+
+                        logger.info(
+                            f" Authentification autorisée: {', '.join(auth_schemes)}"
+                        )
+                    else:
+                        logger.info("👑 Tags autorisés: ADMIN COMPLET (tous)")
+                        logger.info(" Authentification: JWT + X-API-Key (tout)")
+                except json.JSONDecodeError:
+                    logger.info("  Tags: Erreur format")
+            else:
+                logger.info("👑 Tags autorisés: ADMIN COMPLET (tous)")
+                logger.info(" Authentification: JWT + X-API-Key (tout)")
+
+        logger.info("\n" + "=" * 80)
+
+
+async def update_swagger_user(
+    username: str,
+    add_tags: Optional[List[str]] = None,
+    remove_tags: Optional[List[str]] = None,
+    set_tags: Optional[List[str]] = None,
+    preset: Optional[str] = None,
+    active: Optional[bool] = None,
+):
+    """Mettre à jour un utilisateur Swagger"""
+    async with async_session_factory() as session:
+        result = await session.execute(
+            select(SwaggerUser).where(SwaggerUser.username == username)
+        )
+        user = result.scalar_one_or_none()
+
+        if not user:
+            logger.error(f" Utilisateur '{username}' introuvable")
+            return
+
+        modified = False
+
+        if preset:
+            if preset not in PRESET_PROFILES:
+                logger.error(f" Preset '{preset}' inconnu")
+                return
+            user.allowed_tags = json.dumps(PRESET_PROFILES[preset])
+            logger.info(f"📋 Preset '{preset}' appliqué")
+            modified = True
+
+        elif set_tags is not None:
+            user.allowed_tags = json.dumps(set_tags) if set_tags else None
+            logger.info(f" Tags remplacés: {len(set_tags) if set_tags else 0}")
+            modified = True
+
+        elif add_tags or remove_tags:
+            current_tags = []
+            if user.allowed_tags:
+                try:
+                    current_tags = json.loads(user.allowed_tags)
+                except json.JSONDecodeError:
+                    current_tags = []
+
+            if add_tags:
+                for tag in add_tags:
+                    if tag not in current_tags:
+                        current_tags.append(tag)
+                        logger.info(f"➕ Tag ajouté: {tag}")
+                modified = True
+
+            if remove_tags:
+                for tag in remove_tags:
+                    if tag in current_tags:
+                        current_tags.remove(tag)
+                        logger.info(f"➖ Tag retiré: {tag}")
+                modified = True
+
+            user.allowed_tags = json.dumps(current_tags) if current_tags else None
+
+        if active is not None:
+            user.is_active = active
+            logger.info(f" Statut: {'ACTIF' if active else 'INACTIF'}")
+            modified = True
+
+        if modified:
+            await session.commit()
+            logger.info(f" Utilisateur '{username}' mis à jour")
+        else:
+            logger.info(" Aucune modification effectuée")
+
+
+async def delete_swagger_user(username: str):
+    """Supprimer un utilisateur Swagger"""
+    async with async_session_factory() as session:
+        result = await session.execute(
+            select(SwaggerUser).where(SwaggerUser.username == username)
+        )
+        user = result.scalar_one_or_none()
+
+        if not user:
+            logger.error(f" Utilisateur '{username}' introuvable")
+            return
+
+        await session.delete(user)
+        await session.commit()
+        logger.info(f"🗑️ Utilisateur Swagger supprimé: {username}")
+
+
+async def list_available_tags():
+    """Liste tous les tags disponibles avec description"""
+    logger.info("\n🏷️ TAGS DISPONIBLES:\n")
+    logger.info("=" * 80)
+
+    for tag, desc in AVAILABLE_TAGS.items():
+        logger.info(f"  {desc}")
+        logger.info(f"     Nom: {tag}\n")
+
+    logger.info("=" * 80)
+    logger.info("\n📦 PRESETS DISPONIBLES:\n")
+
+    for preset_name, tags in PRESET_PROFILES.items():
+        logger.info(f"  {preset_name}:")
+        logger.info(f"     {', '.join(tags)}\n")
+
+    logger.info("=" * 80)
+
+
+async def create_api_key(
+    name: str,
+    description: str = None,
+    expires_in_days: int = 365,
+    rate_limit: int = 60,
+    endpoints: list = None,
+):
+    """Créer une clé API"""
+    async with async_session_factory() as session:
+        service = ApiKeyService(session)
+
+        api_key_obj, api_key_plain = await service.create_api_key(
+            name=name,
+            description=description,
+            created_by="cli",
+            expires_in_days=expires_in_days,
+            rate_limit_per_minute=rate_limit,
+            allowed_endpoints=endpoints,
+        )
+
+        logger.info("=" * 70)
+        logger.info("🔑 Clé API créée avec succès")
+        logger.info("=" * 70)
+        logger.info(f"   ID: {api_key_obj.id}")
+        logger.info(f"   Nom: {api_key_obj.name}")
+        logger.info(f"   Clé: {api_key_plain}")
+        logger.info(f"   Préfixe: {api_key_obj.key_prefix}")
+        logger.info(f"   Rate limit: {api_key_obj.rate_limit_per_minute} req/min")
+        logger.info(f"   Expire le: {api_key_obj.expires_at}")
+
+        if api_key_obj.allowed_endpoints:
+            try:
+                endpoints_list = json.loads(api_key_obj.allowed_endpoints)
+                logger.info(f"   Endpoints: {', '.join(endpoints_list)}")
+            except Exception:
+                logger.info(f"   Endpoints: {api_key_obj.allowed_endpoints}")
+        else:
+            logger.info("   Endpoints: Tous (aucune restriction)")
+
+        logger.info("=" * 70)
+        logger.info("  SAUVEGARDEZ CETTE CLÉ - Elle ne sera plus affichée !")
+        logger.info("=" * 70)
+
+
+async def list_api_keys():
+    """Lister toutes les clés API"""
+    async with async_session_factory() as session:
+        service = ApiKeyService(session)
+        keys = await service.list_api_keys()
+
+        if not keys:
+            logger.info("🔭 Aucune clé API")
+            return
+
+        logger.info(f"🔑 {len(keys)} clé(s) API:\n")
+
+        for key in keys:
+            is_valid = key.is_active and (
+                not key.expires_at or key.expires_at > datetime.now()
+            )
+            status = "" if is_valid else ""
+
+            logger.info(f"  {status} {key.name:<30} ({key.key_prefix}...)")
+            logger.info(f"     ID: {key.id}")
+            logger.info(f"     Rate limit: {key.rate_limit_per_minute} req/min")
+            logger.info(f"     Requêtes: {key.total_requests}")
+            logger.info(f"     Expire: {key.expires_at or 'Jamais'}")
+            logger.info(f"     Dernière utilisation: {key.last_used_at or 'Jamais'}")
+
+            if key.allowed_endpoints:
+                try:
+                    endpoints = json.loads(key.allowed_endpoints)
+                    display = ", ".join(endpoints[:4])
+                    if len(endpoints) > 4:
+                        display += f"... (+{len(endpoints) - 4})"
+                    logger.info(f"     Endpoints: {display}")
+                except Exception:
+                    pass
+            else:
+                logger.info("     Endpoints: Tous")
+            logger.info("")
+
+
+async def revoke_api_key(key_id: str):
+    """Révoquer une clé API"""
+    async with async_session_factory() as session:
+        result = await session.execute(select(ApiKey).where(ApiKey.id == key_id))
+        key = result.scalar_one_or_none()
+
+        if not key:
+            logger.error(f" Clé API '{key_id}' introuvable")
+            return
+
+        key.is_active = False
+        key.revoked_at = datetime.now()
+        await session.commit()
+
+        logger.info(f"🗑️ Clé API révoquée: {key.name}")
+        logger.info(f"   ID: {key.id}")
+
+
+async def verify_api_key(api_key: str):
+    """Vérifier une clé API"""
+    async with async_session_factory() as session:
+        service = ApiKeyService(session)
+        key = await service.verify_api_key(api_key)
+
+        if not key:
+            logger.error(" Clé API invalide ou expirée")
+            return
+
+        logger.info("=" * 60)
+        logger.info(" Clé API valide")
+        logger.info("=" * 60)
+        logger.info(f"   Nom: {key.name}")
+        logger.info(f"   ID: {key.id}")
+        logger.info(f"   Rate limit: {key.rate_limit_per_minute} req/min")
+        logger.info(f"   Requêtes totales: {key.total_requests}")
+        logger.info(f"   Expire: {key.expires_at or 'Jamais'}")
+
+        if key.allowed_endpoints:
+            try:
+                endpoints = json.loads(key.allowed_endpoints)
+                logger.info(f"   Endpoints autorisés: {endpoints}")
+            except Exception:
+                pass
+        else:
+            logger.info("   Endpoints autorisés: Tous")
+        logger.info("=" * 60)
+
+
+async def main():
+    parser = argparse.ArgumentParser(
+        description="Gestion avancée des utilisateurs Swagger et clés API",
+        formatter_class=argparse.RawDescriptionHelpFormatter,
+        epilog="""
+EXEMPLES D'UTILISATION:
+
+=== UTILISATEURS SWAGGER ===
+
+1. Créer un utilisateur avec preset:
+python scripts/manage_security.py swagger add commercial Pass123! --preset commercial
+
+2. Créer un admin complet:
+python scripts/manage_security.py swagger add admin AdminPass
+
+3. Créer avec tags spécifiques:
+python scripts/manage_security.py swagger add client Pass123! --tags Clients Devis Factures
+
+4. Mettre à jour un utilisateur (ajouter des tags):
+python scripts/manage_security.py swagger update client --add-tags Commandes Livraisons
+
+5. Changer complètement les tags:
+python scripts/manage_security.py swagger update client --set-tags Clients Articles
+
+6. Appliquer un preset:
+python scripts/manage_security.py swagger update client --preset comptable
+
+7. Lister les tags disponibles:
+python scripts/manage_security.py swagger tags
+
+8. Désactiver temporairement:
+python scripts/manage_security.py swagger update client --inactive
+
+=== CLÉS API ===
+
+9. Créer une clé API:
+python scripts/manage_security.py apikey create "Mon App" --days 365 --rate-limit 100
+
+10. Créer avec endpoints restreints:
+    python scripts/manage_security.py apikey create "SDK-ReadOnly" --endpoints "/clients" "/clients/*" "/devis" "/devis/*"
+
+11. Lister les clés:
+    python scripts/manage_security.py apikey list
+
+12. Vérifier une clé:
+    python scripts/manage_security.py apikey verify sdk_live_xxxxx
+
+13. Révoquer une clé:
+    python scripts/manage_security.py apikey revoke <key_id>
+        """,
+    )
+
+    subparsers = parser.add_subparsers(dest="command", help="Commandes")
+
+    swagger_parser = subparsers.add_parser("swagger", help="Gestion Swagger")
+    swagger_sub = swagger_parser.add_subparsers(dest="swagger_command")
+
+    add_p = swagger_sub.add_parser("add", help="Ajouter utilisateur")
+    add_p.add_argument("username", help="Nom d'utilisateur")
+    add_p.add_argument("password", help="Mot de passe")
+    add_p.add_argument("--full-name", help="Nom complet", default=None)
+    add_p.add_argument(
+        "--tags",
+        nargs="*",
+        help="Tags autorisés. Vide = admin complet",
+        default=None,
+    )
+    add_p.add_argument(
+        "--preset",
+        choices=list(PRESET_PROFILES.keys()),
+        help="Appliquer un preset de tags",
+    )
+
+    update_p = swagger_sub.add_parser("update", help="Mettre à jour utilisateur")
+    update_p.add_argument("username", help="Nom d'utilisateur")
+    update_p.add_argument("--add-tags", nargs="+", help="Ajouter des tags")
+    update_p.add_argument("--remove-tags", nargs="+", help="Retirer des tags")
+    update_p.add_argument("--set-tags", nargs="*", help="Définir les tags (remplace)")
+    update_p.add_argument(
+        "--preset", choices=list(PRESET_PROFILES.keys()), help="Appliquer preset"
+    )
+    update_p.add_argument("--active", action="store_true", help="Activer l'utilisateur")
+    update_p.add_argument(
+        "--inactive", action="store_true", help="Désactiver l'utilisateur"
+    )
+
+    swagger_sub.add_parser("list", help="Lister utilisateurs")
+
+    del_p = swagger_sub.add_parser("delete", help="Supprimer utilisateur")
+    del_p.add_argument("username", help="Nom d'utilisateur")
+
+    swagger_sub.add_parser("tags", help="Lister les tags disponibles")
+
+    apikey_parser = subparsers.add_parser("apikey", help="Gestion clés API")
+    apikey_sub = apikey_parser.add_subparsers(dest="apikey_command")
+
+    create_p = apikey_sub.add_parser("create", help="Créer clé API")
+    create_p.add_argument("name", help="Nom de la clé")
+    create_p.add_argument("--description", help="Description")
+    create_p.add_argument("--days", type=int, default=365, help="Expiration (jours)")
+    create_p.add_argument("--rate-limit", type=int, default=60, help="Req/min")
+    create_p.add_argument("--endpoints", nargs="+", help="Endpoints autorisés")
+
+    apikey_sub.add_parser("list", help="Lister clés")
+
+    rev_p = apikey_sub.add_parser("revoke", help="Révoquer clé")
+    rev_p.add_argument("key_id", help="ID de la clé")
+
+    ver_p = apikey_sub.add_parser("verify", help="Vérifier clé")
+    ver_p.add_argument("api_key", help="Clé API complète")
+
+    args = parser.parse_args()
+
+    if not args.command:
+        parser.print_help()
+        return
+
+    if args.command == "swagger":
+        if args.swagger_command == "add":
+            await add_swagger_user(
+                args.username,
+                args.password,
+                args.full_name,
+                args.tags,
+                args.preset,
+            )
+        elif args.swagger_command == "update":
+            active = None
+            if args.active:
+                active = True
+            elif args.inactive:
+                active = False
+
+            await update_swagger_user(
+                args.username,
+                add_tags=args.add_tags,
+                remove_tags=args.remove_tags,
+                set_tags=args.set_tags,
+                preset=args.preset,
+                active=active,
+            )
+        elif args.swagger_command == "list":
+            await list_swagger_users()
+        elif args.swagger_command == "delete":
+            await delete_swagger_user(args.username)
+        elif args.swagger_command == "tags":
+            await list_available_tags()
+        else:
+            swagger_parser.print_help()
+
+    elif args.command == "apikey":
+        if args.apikey_command == "create":
+            await create_api_key(
+                name=args.name,
+                description=args.description,
+                expires_in_days=args.days,
+                rate_limit=args.rate_limit,
+                endpoints=args.endpoints,
+            )
+        elif args.apikey_command == "list":
+            await list_api_keys()
+        elif args.apikey_command == "revoke":
+            await revoke_api_key(args.key_id)
+        elif args.apikey_command == "verify":
+            await verify_api_key(args.api_key)
+        else:
+            apikey_parser.print_help()
+
+
+if __name__ == "__main__":
+    try:
+        asyncio.run(main())
+    except KeyboardInterrupt:
+        print("\n Interrupted")
+        sys.exit(0)
+    except Exception as e:
+        logger.error(f" Erreur: {e}")
+        import traceback
+
+        traceback.print_exc()
+        sys.exit(1)

scripts/test_security.py

@@ -0,0 +1,354 @@
+import requests
+import argparse
+import sys
+from typing import Tuple
+
+
+class SecurityTester:
+    def __init__(self, base_url: str):
+        self.base_url = base_url.rstrip("/")
+        self.results = {"passed": 0, "failed": 0, "tests": []}
+
+    def log_test(self, name: str, passed: bool, details: str = ""):
+        """Enregistrer le résultat d'un test"""
+        status = " PASS" if passed else " FAIL"
+        print(f"{status} - {name}")
+        if details:
+            print(f"   {details}")
+
+        self.results["tests"].append(
+            {"name": name, "passed": passed, "details": details}
+        )
+
+        if passed:
+            self.results["passed"] += 1
+        else:
+            self.results["failed"] += 1
+
+    def test_swagger_without_auth(self) -> bool:
+        """Test 1: Swagger UI devrait demander une authentification"""
+        print("\n Test 1: Protection Swagger UI")
+
+        try:
+            response = requests.get(f"{self.base_url}/docs", timeout=5)
+
+            if response.status_code == 401:
+                self.log_test(
+                    "Swagger protégé",
+                    True,
+                    "Code 401 retourné sans authentification",
+                )
+                return True
+            else:
+                self.log_test(
+                    "Swagger protégé",
+                    False,
+                    f"Code {response.status_code} au lieu de 401",
+                )
+                return False
+
+        except Exception as e:
+            self.log_test("Swagger protégé", False, f"Erreur: {str(e)}")
+            return False
+
+    def test_swagger_with_auth(self, username: str, password: str) -> bool:
+        """Test 2: Swagger UI accessible avec credentials valides"""
+        print("\n Test 2: Accès Swagger avec authentification")
+
+        try:
+            response = requests.get(
+                f"{self.base_url}/docs", auth=(username, password), timeout=5
+            )
+
+            if response.status_code == 200:
+                self.log_test(
+                    "Accès Swagger avec auth",
+                    True,
+                    f"Authentifié comme {username}",
+                )
+                return True
+            else:
+                self.log_test(
+                    "Accès Swagger avec auth",
+                    False,
+                    f"Code {response.status_code}, credentials invalides?",
+                )
+                return False
+
+        except Exception as e:
+            self.log_test("Accès Swagger avec auth", False, f"Erreur: {str(e)}")
+            return False
+
+    def test_api_without_auth(self) -> bool:
+        """Test 3: Endpoints API devraient demander une authentification"""
+        print("\n Test 3: Protection des endpoints API")
+
+        test_endpoints = ["/api/v1/clients", "/api/v1/documents"]
+
+        all_protected = True
+        for endpoint in test_endpoints:
+            try:
+                response = requests.get(f"{self.base_url}{endpoint}", timeout=5)
+
+                if response.status_code == 401:
+                    print(f"    {endpoint} protégé (401)")
+                else:
+                    print(
+                        f"    {endpoint} accessible sans auth (code {response.status_code})"
+                    )
+                    all_protected = False
+
+            except Exception as e:
+                print(f"     {endpoint} erreur: {str(e)}")
+                all_protected = False
+
+        self.log_test("Endpoints API protégés", all_protected)
+        return all_protected
+
+    def test_health_endpoint_public(self) -> bool:
+        """Test 4: Endpoint /health devrait être accessible sans auth"""
+        print("\n Test 4: Endpoint /health public")
+
+        try:
+            response = requests.get(f"{self.base_url}/health", timeout=5)
+
+            if response.status_code == 200:
+                self.log_test("/health accessible", True, "Endpoint public fonctionne")
+                return True
+            else:
+                self.log_test(
+                    "/health accessible",
+                    False,
+                    f"Code {response.status_code} inattendu",
+                )
+                return False
+
+        except Exception as e:
+            self.log_test("/health accessible", False, f"Erreur: {str(e)}")
+            return False
+
+    def test_api_key_creation(self, username: str, password: str) -> Tuple[bool, str]:
+        """Test 5: Créer une clé API via l'endpoint"""
+        print("\n Test 5: Création d'une clé API")
+
+        try:
+            login_response = requests.post(
+                f"{self.base_url}/api/v1/auth/login",
+                json={"email": username, "password": password},
+                timeout=5,
+            )
+
+            if login_response.status_code != 200:
+                self.log_test(
+                    "Création clé API",
+                    False,
+                    "Impossible de se connecter pour obtenir un JWT",
+                )
+                return False, ""
+
+            jwt_token = login_response.json().get("access_token")
+
+            create_response = requests.post(
+                f"{self.base_url}/api/v1/api-keys",
+                headers={"Authorization": f"Bearer {jwt_token}"},
+                json={
+                    "name": "Test API Key",
+                    "description": "Clé de test automatisé",
+                    "rate_limit_per_minute": 60,
+                    "expires_in_days": 30,
+                },
+                timeout=5,
+            )
+
+            if create_response.status_code == 201:
+                api_key = create_response.json().get("api_key")
+                self.log_test("Création clé API", True, f"Clé créée: {api_key[:20]}...")
+                return True, api_key
+            else:
+                self.log_test(
+                    "Création clé API",
+                    False,
+                    f"Code {create_response.status_code}",
+                )
+                return False, ""
+
+        except Exception as e:
+            self.log_test("Création clé API", False, f"Erreur: {str(e)}")
+            return False, ""
+
+    def test_api_key_usage(self, api_key: str) -> bool:
+        """Test 6: Utiliser une clé API pour accéder à un endpoint"""
+        print("\n Test 6: Utilisation d'une clé API")
+
+        if not api_key:
+            self.log_test("Utilisation clé API", False, "Pas de clé disponible")
+            return False
+
+        try:
+            response = requests.get(
+                f"{self.base_url}/api/v1/clients",
+                headers={"X-API-Key": api_key},
+                timeout=5,
+            )
+
+            if response.status_code == 200:
+                self.log_test("Utilisation clé API", True, "Clé acceptée")
+                return True
+            else:
+                self.log_test(
+                    "Utilisation clé API",
+                    False,
+                    f"Code {response.status_code}, clé refusée?",
+                )
+                return False
+
+        except Exception as e:
+            self.log_test("Utilisation clé API", False, f"Erreur: {str(e)}")
+            return False
+
+    def test_invalid_api_key(self) -> bool:
+        """Test 7: Une clé invalide devrait être refusée"""
+        print("\n Test 7: Rejet de clé API invalide")
+
+        invalid_key = "sdk_live_invalid_key_12345"
+
+        try:
+            response = requests.get(
+                f"{self.base_url}/api/v1/clients",
+                headers={"X-API-Key": invalid_key},
+                timeout=5,
+            )
+
+            if response.status_code == 401:
+                self.log_test("Clé invalide rejetée", True, "Code 401 comme attendu")
+                return True
+            else:
+                self.log_test(
+                    "Clé invalide rejetée",
+                    False,
+                    f"Code {response.status_code} au lieu de 401",
+                )
+                return False
+
+        except Exception as e:
+            self.log_test("Clé invalide rejetée", False, f"Erreur: {str(e)}")
+            return False
+
+    def test_rate_limiting(self, api_key: str) -> bool:
+        """Test 8: Rate limiting (optionnel, peut prendre du temps)"""
+        print("\n Test 8: Rate limiting (test simple)")
+
+        if not api_key:
+            self.log_test("Rate limiting", False, "Pas de clé disponible")
+            return False
+
+        print("   Envoi de 70 requêtes rapides...")
+
+        rate_limited = False
+        for i in range(70):
+            try:
+                response = requests.get(
+                    f"{self.base_url}/health",
+                    headers={"X-API-Key": api_key},
+                    timeout=1,
+                )
+
+                if response.status_code == 429:
+                    rate_limited = True
+                    print(f"     Rate limit atteint à la requête {i + 1}")
+                    break
+
+            except Exception:
+                pass
+
+        if rate_limited:
+            self.log_test("Rate limiting", True, "Rate limit détecté")
+            return True
+        else:
+            self.log_test(
+                "Rate limiting",
+                True,
+                "Aucun rate limit détecté (peut être normal si pas implémenté)",
+            )
+            return True
+
+    def print_summary(self):
+        """Afficher le résumé des tests"""
+        print("\n" + "=" * 60)
+        print(" RÉSUMÉ DES TESTS")
+        print("=" * 60)
+
+        total = self.results["passed"] + self.results["failed"]
+        success_rate = (self.results["passed"] / total * 100) if total > 0 else 0
+
+        print(f"\nTotal: {total} tests")
+        print(f" Réussis: {self.results['passed']}")
+        print(f" Échoués: {self.results['failed']}")
+        print(f"Taux de réussite: {success_rate:.1f}%\n")
+
+        if self.results["failed"] == 0:
+            print("🎉 Tous les tests sont passés ! Sécurité OK.")
+            return 0
+        else:
+            print("  Certains tests ont échoué. Vérifiez la configuration.")
+            return 1
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Test automatisé de la sécurité de l'API"
+    )
+
+    parser.add_argument(
+        "--url",
+        required=True,
+        help="URL de base de l'API (ex: http://localhost:8000)",
+    )
+
+    parser.add_argument(
+        "--swagger-user", required=True, help="Utilisateur Swagger pour les tests"
+    )
+
+    parser.add_argument(
+        "--swagger-pass", required=True, help="Mot de passe Swagger pour les tests"
+    )
+
+    parser.add_argument(
+        "--skip-rate-limit",
+        action="store_true",
+        help="Sauter le test de rate limiting (long)",
+    )
+
+    args = parser.parse_args()
+
+    print(" Démarrage des tests de sécurité")
+    print(f" URL cible: {args.url}\n")
+
+    tester = SecurityTester(args.url)
+
+    tester.test_swagger_without_auth()
+    tester.test_swagger_with_auth(args.swagger_user, args.swagger_pass)
+    tester.test_api_without_auth()
+    tester.test_health_endpoint_public()
+
+    success, api_key = tester.test_api_key_creation(
+        args.swagger_user, args.swagger_pass
+    )
+
+    if success and api_key:
+        tester.test_api_key_usage(api_key)
+        tester.test_invalid_api_key()
+
+        if not args.skip_rate_limit:
+            tester.test_rate_limiting(api_key)
+        else:
+            print("\n  Test de rate limiting sauté")
+    else:
+        print("\n  Tests avec clé API sautés (création échouée)")
+
+    exit_code = tester.print_summary()
+    sys.exit(exit_code)
+
+
+if __name__ == "__main__":
+    main()

security/auth.py

@@ -5,10 +5,12 @@ import jwt
 import secrets
 import hashlib
 
-SECRET_KEY = "VOTRE_SECRET_KEY_A_METTRE_EN_.ENV"
+from config.config import settings
-ALGORITHM = "HS256"
+
-ACCESS_TOKEN_EXPIRE_MINUTES = 10080
+SECRET_KEY = settings.jwt_secret
-REFRESH_TOKEN_EXPIRE_DAYS = 7
+ALGORITHM = settings.jwt_algorithm
+ACCESS_TOKEN_EXPIRE_MINUTES = settings.access_token_expire_minutes
+REFRESH_TOKEN_EXPIRE_DAYS = settings.refresh_token_expire_days
 
 pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
 
@@ -67,9 +69,13 @@ def decode_token(token: str) -> Optional[Dict]:
         payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
         return payload
     except jwt.ExpiredSignatureError:
-        return None
+        raise jwt.InvalidTokenError("Token expiré")
-    except jwt.JWTError:
+    except jwt.DecodeError:
-        return None
+        raise jwt.InvalidTokenError("Token invalide (format incorrect)")
+    except jwt.InvalidTokenError as e:
+        raise jwt.InvalidTokenError(f"Token invalide: {str(e)}")
+    except Exception as e:
+        raise jwt.InvalidTokenError(f"Erreur lors du décodage du token: {str(e)}")
 
 
 def validate_password_strength(password: str) -> tuple[bool, str]:

services/api_key.py

@@ -0,0 +1,223 @@
+import secrets
+import hashlib
+import json
+from datetime import datetime, timedelta
+from typing import Optional, List, Dict
+from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy import select, and_, or_
+import logging
+
+from database.models.api_key import ApiKey
+
+logger = logging.getLogger(__name__)
+
+
+class ApiKeyService:
+    """Service de gestion des clés API"""
+
+    def __init__(self, session: AsyncSession):
+        self.session = session
+
+    @staticmethod
+    def generate_api_key() -> str:
+        """Génère une clé API unique et sécurisée"""
+        random_part = secrets.token_urlsafe(32)
+        return f"sdk_live_{random_part}"
+
+    @staticmethod
+    def hash_api_key(api_key: str) -> str:
+        """Hash la clé API pour stockage sécurisé"""
+        return hashlib.sha256(api_key.encode()).hexdigest()
+
+    @staticmethod
+    def get_key_prefix(api_key: str) -> str:
+        """Extrait le préfixe de la clé pour identification"""
+        return api_key[:12] if len(api_key) >= 12 else api_key
+
+    async def create_api_key(
+        self,
+        name: str,
+        description: Optional[str] = None,
+        created_by: str = "system",
+        user_id: Optional[str] = None,
+        expires_in_days: Optional[int] = None,
+        rate_limit_per_minute: int = 60,
+        allowed_endpoints: Optional[List[str]] = None,
+    ) -> tuple[ApiKey, str]:
+        api_key_plain = self.generate_api_key()
+        key_hash = self.hash_api_key(api_key_plain)
+        key_prefix = self.get_key_prefix(api_key_plain)
+
+        expires_at = None
+        if expires_in_days:
+            expires_at = datetime.now() + timedelta(days=expires_in_days)
+
+        api_key_obj = ApiKey(
+            key_hash=key_hash,
+            key_prefix=key_prefix,
+            name=name,
+            description=description,
+            created_by=created_by,
+            user_id=user_id,
+            expires_at=expires_at,
+            rate_limit_per_minute=rate_limit_per_minute,
+            allowed_endpoints=json.dumps(allowed_endpoints)
+            if allowed_endpoints
+            else None,
+        )
+
+        self.session.add(api_key_obj)
+        await self.session.commit()
+        await self.session.refresh(api_key_obj)
+
+        logger.info(f" Clé API créée: {name} (prefix: {key_prefix})")
+
+        return api_key_obj, api_key_plain
+
+    async def verify_api_key(self, api_key_plain: str) -> Optional[ApiKey]:
+        key_hash = self.hash_api_key(api_key_plain)
+
+        result = await self.session.execute(
+            select(ApiKey).where(
+                and_(
+                    ApiKey.key_hash == key_hash,
+                    ApiKey.is_active,
+                    ApiKey.revoked_at.is_(None),
+                    or_(
+                        ApiKey.expires_at.is_(None), ApiKey.expires_at > datetime.now()
+                    ),
+                )
+            )
+        )
+
+        api_key_obj = result.scalar_one_or_none()
+
+        if api_key_obj:
+            api_key_obj.total_requests += 1
+            api_key_obj.last_used_at = datetime.now()
+            await self.session.commit()
+
+            logger.debug(f" Clé API validée: {api_key_obj.name}")
+        else:
+            logger.warning(" Clé API invalide ou expirée")
+
+        return api_key_obj
+
+    async def list_api_keys(
+        self,
+        include_revoked: bool = False,
+        user_id: Optional[str] = None,
+    ) -> List[ApiKey]:
+        """Liste les clés API"""
+        query = select(ApiKey)
+
+        if not include_revoked:
+            query = query.where(ApiKey.revoked_at.is_(None))
+
+        if user_id:
+            query = query.where(ApiKey.user_id == user_id)
+
+        query = query.order_by(ApiKey.created_at.desc())
+
+        result = await self.session.execute(query)
+        return list(result.scalars().all())
+
+    async def revoke_api_key(self, key_id: str) -> bool:
+        """Révoque une clé API"""
+        result = await self.session.execute(select(ApiKey).where(ApiKey.id == key_id))
+        api_key_obj = result.scalar_one_or_none()
+
+        if not api_key_obj:
+            return False
+
+        api_key_obj.is_active = False
+        api_key_obj.revoked_at = datetime.now()
+        await self.session.commit()
+
+        logger.info(f"🗑️ Clé API révoquée: {api_key_obj.name}")
+        return True
+
+    async def get_by_id(self, key_id: str) -> Optional[ApiKey]:
+        """Récupère une clé API par son ID"""
+        result = await self.session.execute(select(ApiKey).where(ApiKey.id == key_id))
+        return result.scalar_one_or_none()
+
+    async def check_rate_limit(self, api_key_obj: ApiKey) -> tuple[bool, Dict]:
+        return True, {
+            "allowed": True,
+            "limit": api_key_obj.rate_limit_per_minute,
+            "remaining": api_key_obj.rate_limit_per_minute,
+        }
+
+    async def check_endpoint_access(self, api_key_obj: ApiKey, endpoint: str) -> bool:
+        if not api_key_obj.allowed_endpoints:
+            logger.debug(
+                f"🔓 API Key {api_key_obj.name}: Aucune restriction d'endpoint"
+            )
+            return True
+
+        try:
+            allowed = json.loads(api_key_obj.allowed_endpoints)
+
+            if "*" in allowed or "/*" in allowed:
+                logger.debug(f"🔓 API Key {api_key_obj.name}: Accès global autorisé")
+                return True
+
+            for pattern in allowed:
+                if pattern == endpoint:
+                    logger.debug(f" Match exact: {pattern} == {endpoint}")
+                    return True
+
+                if pattern.endswith("/*"):
+                    base = pattern[:-2]  # "/clients/*" → "/clients"
+                    if endpoint == base or endpoint.startswith(base + "/"):
+                        logger.debug(f" Match wildcard: {pattern} ↔ {endpoint}")
+                        return True
+
+                elif pattern.endswith("*"):
+                    base = pattern[:-1]  # "/clients*" → "/clients"
+                    if endpoint.startswith(base):
+                        logger.debug(f" Match prefix: {pattern} ↔ {endpoint}")
+                        return True
+
+            logger.warning(
+                f" API Key {api_key_obj.name}: Accès refusé à {endpoint}\n"
+                f"   Endpoints autorisés: {allowed}"
+            )
+            return False
+
+        except json.JSONDecodeError:
+            logger.error(f" Erreur parsing allowed_endpoints pour {api_key_obj.id}")
+            return False
+
+
+def api_key_to_response(api_key_obj: ApiKey, show_key: bool = False) -> Dict:
+    """Convertit un objet ApiKey en réponse API"""
+
+    allowed_endpoints = None
+    if api_key_obj.allowed_endpoints:
+        try:
+            allowed_endpoints = json.loads(api_key_obj.allowed_endpoints)
+        except json.JSONDecodeError:
+            pass
+
+    is_expired = False
+    if api_key_obj.expires_at:
+        is_expired = api_key_obj.expires_at < datetime.now()
+
+    return {
+        "id": api_key_obj.id,
+        "name": api_key_obj.name,
+        "description": api_key_obj.description,
+        "key_prefix": api_key_obj.key_prefix,
+        "is_active": api_key_obj.is_active,
+        "is_expired": is_expired,
+        "rate_limit_per_minute": api_key_obj.rate_limit_per_minute,
+        "allowed_endpoints": allowed_endpoints,
+        "total_requests": api_key_obj.total_requests,
+        "last_used_at": api_key_obj.last_used_at,
+        "created_at": api_key_obj.created_at,
+        "expires_at": api_key_obj.expires_at,
+        "revoked_at": api_key_obj.revoked_at,
+        "created_by": api_key_obj.created_by,
+    }

services/sage_gateway.py

@@ -6,7 +6,7 @@ import httpx
 from datetime import datetime
 from typing import Optional, Tuple, List
 from sqlalchemy.ext.asyncio import AsyncSession
-from sqlalchemy import false, select, true, update, and_
+from sqlalchemy import false, select, update, and_
 import logging
 
 from config.config import settings
@@ -55,7 +55,7 @@ class SageGatewayService:
                 and_(
                     SageGatewayConfig.id == gateway_id,
                     SageGatewayConfig.user_id == user_id,
-                    # SageGatewayConfig.is_deleted.is_(false()),
+                    SageGatewayConfig.is_deleted == false(),
                 )
             )
         )
@@ -67,7 +67,7 @@ class SageGatewayService:
         query = select(SageGatewayConfig).where(SageGatewayConfig.user_id == user_id)
 
         if not include_deleted:
-            query = query.where(SageGatewayConfig.is_deleted.is_(false()))
+            query = query.where(SageGatewayConfig.is_deleted == false())
 
         query = query.order_by(
             SageGatewayConfig.is_active.desc(),
@@ -167,7 +167,7 @@ class SageGatewayService:
                 and_(
                     SageGatewayConfig.user_id == user_id,
                     SageGatewayConfig.is_active,
-                    SageGatewayConfig.is_deleted.is_(true()),
+                    SageGatewayConfig.is_deleted == false(),
                 )
             )
         )

services/universign_document.py

@@ -0,0 +1,361 @@
+import os
+import logging
+import requests
+from pathlib import Path
+from datetime import datetime
+from typing import Optional, Tuple, Dict, List
+from sqlalchemy.ext.asyncio import AsyncSession
+
+logger = logging.getLogger(__name__)
+
+SIGNED_DOCS_DIR = Path(os.getenv("SIGNED_DOCS_PATH", "/app/data/signed_documents"))
+SIGNED_DOCS_DIR.mkdir(parents=True, exist_ok=True)
+
+
+class UniversignDocumentService:
+    """Service de gestion des documents signés Universign - VERSION CORRIGÉE"""
+
+    def __init__(self, api_url: str, api_key: str, timeout: int = 60):
+        self.api_url = api_url.rstrip("/")
+        self.api_key = api_key
+        self.timeout = timeout
+        self.auth = (api_key, "")
+
+    def fetch_transaction_documents(self, transaction_id: str) -> Optional[List[Dict]]:
+        try:
+            logger.info(f" Récupération documents pour transaction: {transaction_id}")
+
+            response = requests.get(
+                f"{self.api_url}/transactions/{transaction_id}",
+                auth=self.auth,
+                timeout=self.timeout,
+                headers={"Accept": "application/json"},
+            )
+
+            if response.status_code == 200:
+                data = response.json()
+                documents = data.get("documents", [])
+
+                logger.info(f"{len(documents)} document(s) trouvé(s)")
+
+                for idx, doc in enumerate(documents):
+                    logger.debug(
+                        f"  Document {idx}: id={doc.get('id')}, "
+                        f"name={doc.get('name')}, status={doc.get('status')}"
+                    )
+
+                return documents
+
+            elif response.status_code == 404:
+                logger.warning(
+                    f"Transaction {transaction_id} introuvable sur Universign"
+                )
+                return None
+
+            else:
+                logger.error(
+                    f"Erreur HTTP {response.status_code} pour {transaction_id}: "
+                    f"{response.text[:500]}"
+                )
+                return None
+
+        except requests.exceptions.Timeout:
+            logger.error(f"⏱️ Timeout récupération transaction {transaction_id}")
+            return None
+        except Exception as e:
+            logger.error(f" Erreur fetch documents: {e}", exc_info=True)
+            return None
+
+    def download_signed_document(
+        self, transaction_id: str, document_id: str
+    ) -> Optional[bytes]:
+        try:
+            download_url = (
+                f"{self.api_url}/transactions/{transaction_id}"
+                f"/documents/{document_id}/download"
+            )
+
+            logger.info(f"Téléchargement depuis: {download_url}")
+
+            response = requests.get(
+                download_url,
+                auth=self.auth,
+                timeout=self.timeout,
+                stream=True,
+            )
+
+            if response.status_code == 200:
+                content_type = response.headers.get("Content-Type", "")
+                content_length = response.headers.get("Content-Length", "unknown")
+
+                logger.info(
+                    f"Téléchargement réussi: "
+                    f"Content-Type={content_type}, Size={content_length}"
+                )
+
+                if (
+                    "pdf" not in content_type.lower()
+                    and "octet-stream" not in content_type.lower()
+                ):
+                    logger.warning(
+                        f"Type de contenu inattendu: {content_type}. "
+                        f"Tentative de lecture quand même..."
+                    )
+
+                content = response.content
+
+                if len(content) < 1024:
+                    logger.error(f" Document trop petit: {len(content)} octets")
+                    return None
+
+                return content
+
+            elif response.status_code == 404:
+                logger.error(
+                    f" Document {document_id} introuvable pour transaction {transaction_id}"
+                )
+                return None
+
+            elif response.status_code == 403:
+                logger.error(
+                    f" Accès refusé au document {document_id}. "
+                    f"Vérifiez que la transaction est bien signée."
+                )
+                return None
+
+            else:
+                logger.error(
+                    f" Erreur HTTP {response.status_code}: {response.text[:500]}"
+                )
+                return None
+
+        except requests.exceptions.Timeout:
+            logger.error(f"⏱️ Timeout téléchargement document {document_id}")
+            return None
+        except Exception as e:
+            logger.error(f" Erreur téléchargement: {e}", exc_info=True)
+            return None
+
+    async def download_and_store_signed_document(
+        self, session: AsyncSession, transaction, force: bool = False
+    ) -> Tuple[bool, Optional[str]]:
+        if not force and transaction.signed_document_path:
+            if os.path.exists(transaction.signed_document_path):
+                logger.debug(
+                    f"Document déjà téléchargé: {transaction.transaction_id}"
+                )
+                return True, None
+
+        transaction.download_attempts += 1
+
+        try:
+            logger.info(
+                f"Récupération document signé pour: {transaction.transaction_id}"
+            )
+
+            documents = self.fetch_transaction_documents(transaction.transaction_id)
+
+            if not documents:
+                error = "Aucun document trouvé dans la transaction Universign"
+                logger.warning(f"{error}")
+                transaction.download_error = error
+                await session.commit()
+                return False, error
+
+            document_id = None
+            for doc in documents:
+                doc_id = doc.get("id")
+                doc_status = doc.get("status", "").lower()
+
+                if doc_status in ["signed", "completed", "closed"]:
+                    document_id = doc_id
+                    logger.info(
+                        f"Document signé trouvé: {doc_id} (status: {doc_status})"
+                    )
+                    break
+
+                if document_id is None:
+                    document_id = doc_id
+
+            if not document_id:
+                error = "Impossible de déterminer l'ID du document à télécharger"
+                logger.error(f" {error}")
+                transaction.download_error = error
+                await session.commit()
+                return False, error
+
+            if hasattr(transaction, "universign_document_id"):
+                transaction.universign_document_id = document_id
+
+            pdf_content = self.download_signed_document(
+                transaction_id=transaction.transaction_id, document_id=document_id
+            )
+
+            if not pdf_content:
+                error = f"Échec téléchargement document {document_id}"
+                logger.error(f" {error}")
+                transaction.download_error = error
+                await session.commit()
+                return False, error
+
+            filename = self._generate_filename(transaction)
+            file_path = SIGNED_DOCS_DIR / filename
+
+            with open(file_path, "wb") as f:
+                f.write(pdf_content)
+
+            file_size = os.path.getsize(file_path)
+
+            transaction.signed_document_path = str(file_path)
+            transaction.signed_document_downloaded_at = datetime.now()
+            transaction.signed_document_size_bytes = file_size
+            transaction.download_error = None
+
+            transaction.document_url = (
+                f"{self.api_url}/transactions/{transaction.transaction_id}"
+                f"/documents/{document_id}/download"
+            )
+
+            await session.commit()
+
+            logger.info(
+                f"Document signé téléchargé: {filename} ({file_size / 1024:.1f} KB)"
+            )
+
+            return True, None
+
+        except OSError as e:
+            error = f"Erreur filesystem: {str(e)}"
+            logger.error(f" {error}")
+            transaction.download_error = error
+            await session.commit()
+            return False, error
+
+        except Exception as e:
+            error = f"Erreur inattendue: {str(e)}"
+            logger.error(f" {error}", exc_info=True)
+            transaction.download_error = error
+            await session.commit()
+            return False, error
+
+    def _generate_filename(self, transaction) -> str:
+        """Génère un nom de fichier unique pour le document signé"""
+        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+        tx_id = transaction.transaction_id.replace("tr_", "")
+        filename = f"{transaction.sage_document_id}_{tx_id}_{timestamp}_signed.pdf"
+        return filename
+
+    def get_document_path(self, transaction) -> Optional[Path]:
+        """Retourne le chemin du document signé s'il existe"""
+        if not transaction.signed_document_path:
+            return None
+        path = Path(transaction.signed_document_path)
+        if path.exists():
+            return path
+        return None
+
+    async def cleanup_old_documents(self, days_to_keep: int = 90) -> Tuple[int, int]:
+        """Supprime les anciens documents signés"""
+        from datetime import timedelta
+
+        cutoff_date = datetime.now() - timedelta(days=days_to_keep)
+        deleted = 0
+        size_freed = 0
+
+        for file_path in SIGNED_DOCS_DIR.glob("*.pdf"):
+            try:
+                file_time = datetime.fromtimestamp(os.path.getmtime(file_path))
+                if file_time < cutoff_date:
+                    size_freed += os.path.getsize(file_path)
+                    os.remove(file_path)
+                    deleted += 1
+                    logger.info(f"🗑️ Supprimé: {file_path.name}")
+            except Exception as e:
+                logger.error(f"Erreur suppression {file_path}: {e}")
+
+        size_freed_mb = size_freed / (1024 * 1024)
+        logger.info(
+            f"Nettoyage terminé: {deleted} fichiers supprimés "
+            f"({size_freed_mb:.2f} MB libérés)"
+        )
+
+        return deleted, int(size_freed_mb)
+
+
+    def diagnose_transaction(self, transaction_id: str) -> Dict:
+        """
+        Diagnostic complet d'une transaction pour debug
+        """
+        result = {
+            "transaction_id": transaction_id,
+            "api_url": self.api_url,
+            "timestamp": datetime.now().isoformat(),
+            "checks": {},
+        }
+
+        try:
+            logger.info(f"Diagnostic transaction: {transaction_id}")
+
+            response = requests.get(
+                f"{self.api_url}/transactions/{transaction_id}",
+                auth=self.auth,
+                timeout=self.timeout,
+            )
+
+            result["checks"]["transaction_fetch"] = {
+                "status_code": response.status_code,
+                "success": response.status_code == 200,
+            }
+
+            if response.status_code != 200:
+                result["checks"]["transaction_fetch"]["error"] = response.text[:500]
+                return result
+
+            data = response.json()
+
+            result["checks"]["transaction_data"] = {
+                "state": data.get("state"),
+                "documents_count": len(data.get("documents", [])),
+                "participants_count": len(data.get("participants", [])),
+            }
+
+            documents = data.get("documents", [])
+            result["checks"]["documents"] = []
+
+            for doc in documents:
+                doc_info = {
+                    "id": doc.get("id"),
+                    "name": doc.get("name"),
+                    "status": doc.get("status"),
+                }
+
+                if doc.get("id"):
+                    download_url = (
+                        f"{self.api_url}/transactions/{transaction_id}"
+                        f"/documents/{doc['id']}/download"
+                    )
+
+                    try:
+                        dl_response = requests.head(
+                            download_url,
+                            auth=self.auth,
+                            timeout=10,
+                        )
+                        doc_info["download_check"] = {
+                            "url": download_url,
+                            "status_code": dl_response.status_code,
+                            "accessible": dl_response.status_code in [200, 302],
+                            "content_type": dl_response.headers.get("Content-Type"),
+                        }
+                    except Exception as e:
+                        doc_info["download_check"] = {"error": str(e)}
+
+                result["checks"]["documents"].append(doc_info)
+
+            result["success"] = True
+
+        except Exception as e:
+            result["success"] = False
+            result["error"] = str(e)
+
+        return result

services/universign_sync.py

@@ -1,10 +1,12 @@
 import requests
 import json
 import logging
+import uuid
 from typing import Dict, Optional, Tuple
 from datetime import datetime, timedelta
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy import select, and_, or_
+from sqlalchemy.orm import selectinload
 
 from database import (
     UniversignTransaction,
@@ -13,7 +15,11 @@ from database import (
     UniversignTransactionStatus,
     LocalDocumentStatus,
     UniversignSignerStatus,
+    EmailLog,
+    StatutEmail,
 )
+from data.data import templates_signature_email
+from services.universign_document import UniversignDocumentService
 from utils.universign_status_mapping import (
     map_universign_to_local,
     is_transition_allowed,
@@ -31,6 +37,17 @@ class UniversignSyncService:
         self.api_key = api_key
         self.timeout = timeout
         self.auth = (api_key, "")
+        self.sage_client = None
+        self.email_queue = None
+        self.settings = None
+        self.document_service = UniversignDocumentService(
+            api_url=api_url, api_key=api_key, timeout=60
+        )
+
+    def configure(self, sage_client, email_queue, settings):
+        self.sage_client = sage_client
+        self.email_queue = email_queue
+        self.settings = settings
 
     def fetch_transaction_status(self, transaction_id: str) -> Optional[Dict]:
         start_time = datetime.now()
@@ -48,9 +65,7 @@ class UniversignSyncService:
             if response.status_code == 200:
                 data = response.json()
                 logger.info(
-                    f"✓ Fetch OK: {transaction_id} "
+                    f"Fetch OK: {transaction_id} status={data.get('state')} ({response_time_ms}ms)"
-                    f"status={data.get('state')} "
-                    f"({response_time_ms}ms)"
                 )
                 return {
                     "transaction": data,
@@ -67,8 +82,7 @@ class UniversignSyncService:
 
             else:
                 logger.error(
-                    f"Erreur HTTP {response.status_code} "
+                    f"Erreur HTTP {response.status_code} pour {transaction_id}: {response.text}"
-                    f"pour {transaction_id}: {response.text}"
                 )
                 return None
 
@@ -80,151 +94,12 @@ class UniversignSyncService:
             logger.error(f"Erreur fetch {transaction_id}: {e}", exc_info=True)
             return None
 
-    async def sync_transaction(
-        self,
-        session: AsyncSession,
-        transaction: UniversignTransaction,
-        force: bool = False,
-    ) -> Tuple[bool, Optional[str]]:
-        if is_final_status(transaction.local_status.value) and not force:
-            logger.debug(
-                f"Skip {transaction.transaction_id}: "
-                f"statut final {transaction.local_status.value}"
-            )
-            transaction.needs_sync = False
-            await session.commit()
-            return True, None
-
-        # === FETCH UNIVERSIGN ===
-
-        result = self.fetch_transaction_status(transaction.transaction_id)
-
-        if not result:
-            error = "Échec récupération données Universign"
-            await self._log_sync_attempt(session, transaction, "polling", False, error)
-            return False, error
-
-        # === EXTRACTION DONNÉES ===
-
-        universign_data = result["transaction"]
-        universign_status_raw = universign_data.get("state", "draft")
-
-        # === MAPPING STATUT ===
-
-        new_local_status = map_universign_to_local(universign_status_raw)
-        previous_local_status = transaction.local_status.value
-
-        # === VALIDATION TRANSITION ===
-
-        if not is_transition_allowed(previous_local_status, new_local_status):
-            logger.warning(
-                f"Transition refusée: {previous_local_status} → {new_local_status}"
-            )
-            # En cas de conflit, résoudre par priorité
-            new_local_status = resolve_status_conflict(
-                previous_local_status, new_local_status
-            )
-
-        # === DÉTECTION CHANGEMENT ===
-
-        status_changed = previous_local_status != new_local_status
-
-        if not status_changed and not force:
-            logger.debug(f"Pas de changement pour {transaction.transaction_id}")
-            transaction.last_synced_at = datetime.now()
-            transaction.needs_sync = False
-            await session.commit()
-            return True, None
-
-        # === MISE À JOUR TRANSACTION ===
-
-        transaction.universign_status = UniversignTransactionStatus(
-            universign_status_raw
-        )
-        transaction.local_status = LocalDocumentStatus(new_local_status)
-        transaction.universign_status_updated_at = datetime.now()
-
-        # === DATES SPÉCIFIQUES ===
-
-        if new_local_status == "EN_COURS" and not transaction.sent_at:
-            transaction.sent_at = datetime.now()
-
-        if new_local_status == "SIGNE" and not transaction.signed_at:
-            transaction.signed_at = datetime.now()
-
-        if new_local_status == "REFUSE" and not transaction.refused_at:
-            transaction.refused_at = datetime.now()
-
-        if new_local_status == "EXPIRE" and not transaction.expired_at:
-            transaction.expired_at = datetime.now()
-
-        # === URLS ===
-
-        if "signers" in universign_data and len(universign_data["signers"]) > 0:
-            first_signer = universign_data["signers"][0]
-            if "url" in first_signer:
-                transaction.signer_url = first_signer["url"]
-
-        if "documents" in universign_data and len(universign_data["documents"]) > 0:
-            first_doc = universign_data["documents"][0]
-            if "url" in first_doc:
-                transaction.document_url = first_doc["url"]
-
-        # === SIGNATAIRES ===
-
-        await self._sync_signers(session, transaction, universign_data)
-
-        # === FLAGS ===
-
-        transaction.last_synced_at = datetime.now()
-        transaction.sync_attempts += 1
-        transaction.needs_sync = not is_final_status(new_local_status)
-        transaction.sync_error = None
-
-        # === LOG ===
-
-        await self._log_sync_attempt(
-            session=session,
-            transaction=transaction,
-            sync_type="polling",
-            success=True,
-            error_message=None,
-            previous_status=previous_local_status,
-            new_status=new_local_status,
-            changes=json.dumps(
-                {
-                    "status_changed": status_changed,
-                    "universign_raw": universign_status_raw,
-                    "response_time_ms": result.get("response_time_ms"),
-                }
-            ),
-        )
-
-        await session.commit()
-
-        # === ACTIONS MÉTIER ===
-
-        if status_changed:
-            await self._execute_status_actions(session, transaction, new_local_status)
-
-        logger.info(
-            f"✓ Sync OK: {transaction.transaction_id} "
-            f"{previous_local_status} → {new_local_status}"
-        )
-
-        return True, None
-
     async def sync_all_pending(
         self, session: AsyncSession, max_transactions: int = 50
     ) -> Dict[str, int]:
-        """
-        Synchronise toutes les transactions en attente
-        """
-        from sqlalchemy.orm import selectinload  # Si pas déjà importé en haut
-
         query = (
             select(UniversignTransaction)
-            .options(selectinload(UniversignTransaction.signers))  # AJOUTER CETTE LIGNE
+            .options(selectinload(UniversignTransaction.signers))
             .where(
                 and_(
                     UniversignTransaction.needs_sync,
@@ -267,7 +142,6 @@ class UniversignSyncService:
 
                 if success:
                     stats["success"] += 1
-
                     if transaction.local_status.value != previous_status:
                         stats["status_changes"] += 1
                 else:
@@ -280,60 +154,89 @@ class UniversignSyncService:
                 stats["failed"] += 1
 
         logger.info(
-            f"Polling terminé: {stats['success']}/{stats['total_found']} OK, "
+            f"Polling terminé: {stats['success']}/{stats['total_found']} OK, {stats['status_changes']} changements détectés"
-            f"{stats['status_changes']} changements détectés"
         )
 
         return stats
 
     async def process_webhook(
-        self, session: AsyncSession, payload: Dict
+        self, session: AsyncSession, payload: Dict, transaction_id: str = None
     ) -> Tuple[bool, Optional[str]]:
+        """
+        Traite un webhook Universign - CORRECTION : meilleure gestion des payloads
+        """
         try:
-            event_type = payload.get("event")
+            if not transaction_id:
-            transaction_id = payload.get("transaction_id") or payload.get("id")
+                if (
+                    payload.get("type", "").startswith("transaction.")
+                    and "payload" in payload
+                ):
+                    nested_object = payload.get("payload", {}).get("object", {})
+                    if nested_object.get("object") == "transaction":
+                        transaction_id = nested_object.get("id")
+                elif payload.get("type", "").startswith("action."):
+                    transaction_id = (
+                        payload.get("payload", {})
+                        .get("object", {})
+                        .get("transaction_id")
+                    )
+                elif payload.get("object") == "transaction":
+                    transaction_id = payload.get("id")
 
             if not transaction_id:
-                return False, "Pas de transaction_id dans le webhook"
+                return False, "Transaction ID manquant"
 
-            query = select(UniversignTransaction).where(
+            event_type = payload.get("type", "webhook")
-                UniversignTransaction.transaction_id == transaction_id
+
+            logger.info(
+                f"📨 Traitement webhook: transaction={transaction_id}, event={event_type}"
+            )
+
+            query = (
+                select(UniversignTransaction)
+                .options(selectinload(UniversignTransaction.signers))
+                .where(UniversignTransaction.transaction_id == transaction_id)
             )
             result = await session.execute(query)
             transaction = result.scalar_one_or_none()
 
             if not transaction:
-                logger.warning(
+                logger.warning(f"Transaction {transaction_id} inconnue localement")
-                    f"Webhook reçu pour transaction inconnue: {transaction_id}"
-                )
                 return False, "Transaction inconnue"
 
             transaction.webhook_received = True
 
+            old_status = transaction.local_status.value
+
             success, error = await self.sync_transaction(
                 session, transaction, force=True
             )
 
+            if success and transaction.local_status.value != old_status:
+                logger.info(
+                    f"Webhook traité: {transaction_id} | "
+                    f"{old_status} → {transaction.local_status.value}"
+                )
+
             await self._log_sync_attempt(
                 session=session,
                 transaction=transaction,
                 sync_type=f"webhook:{event_type}",
                 success=success,
                 error_message=error,
-                changes=json.dumps(payload),
+                previous_status=old_status,
+                new_status=transaction.local_status.value,
+                changes=json.dumps(
+                    payload, default=str
+                ),  # Ajout default=str pour éviter les erreurs JSON
             )
 
             await session.commit()
 
-            logger.info(
-                f"✓ Webhook traité: {transaction_id} "
-                f"event={event_type} success={success}"
-            )
-
             return success, error
 
         except Exception as e:
-            logger.error(f"Erreur traitement webhook: {e}", exc_info=True)
+            logger.error(f"💥 Erreur traitement webhook: {e}", exc_info=True)
             return False, str(e)
 
     async def _sync_signers(
@@ -342,27 +245,292 @@ class UniversignSyncService:
         transaction: UniversignTransaction,
         universign_data: Dict,
     ):
-        """Synchronise les signataires"""
+        signers_data = universign_data.get("participants", [])
-        signers_data = universign_data.get("signers", [])
+        if not signers_data:
+            signers_data = universign_data.get("signers", [])
 
-        # Supprimer les anciens signataires
+        if not signers_data:
-        for signer in transaction.signers:
+            logger.debug("Aucun signataire dans les données Universign")
-            await session.delete(signer)
+            return
+
+        existing_signers = {s.email: s for s in transaction.signers}
 
-        # Créer les nouveaux
         for idx, signer_data in enumerate(signers_data):
-            signer = UniversignSigner(
+            email = signer_data.get("email", "")
-                id=f"{transaction.id}_signer_{idx}",
+            if not email:
-                transaction_id=transaction.id,
+                logger.warning(f"Signataire sans email à l'index {idx}, ignoré")
-                email=signer_data.get("email", ""),
+                continue
-                name=signer_data.get("name"),
+
-                status=UniversignSignerStatus(signer_data.get("status", "waiting")),
+            raw_status = signer_data.get("status") or signer_data.get(
-                order_index=idx,
+                "state", "waiting"
-                viewed_at=self._parse_date(signer_data.get("viewed_at")),
-                signed_at=self._parse_date(signer_data.get("signed_at")),
-                refused_at=self._parse_date(signer_data.get("refused_at")),
             )
-            session.add(signer)
+            try:
+                status = UniversignSignerStatus(raw_status)
+            except ValueError:
+                logger.warning(
+                    f"Statut inconnu pour signer {email}: {raw_status}, utilisation de 'unknown'"
+                )
+                status = UniversignSignerStatus.UNKNOWN
+
+            if email in existing_signers:
+                signer = existing_signers[email]
+                signer.status = status
+
+                viewed_at = self._parse_date(signer_data.get("viewed_at"))
+                if viewed_at and not signer.viewed_at:
+                    signer.viewed_at = viewed_at
+
+                signed_at = self._parse_date(signer_data.get("signed_at"))
+                if signed_at and not signer.signed_at:
+                    signer.signed_at = signed_at
+
+                refused_at = self._parse_date(signer_data.get("refused_at"))
+                if refused_at and not signer.refused_at:
+                    signer.refused_at = refused_at
+
+                if signer_data.get("name") and not signer.name:
+                    signer.name = signer_data.get("name")
+            else:
+                try:
+                    signer = UniversignSigner(
+                        id=f"{transaction.id}_signer_{idx}_{int(datetime.now().timestamp())}",
+                        transaction_id=transaction.id,
+                        email=email,
+                        name=signer_data.get("name"),
+                        status=status,
+                        order_index=idx,
+                        viewed_at=self._parse_date(signer_data.get("viewed_at")),
+                        signed_at=self._parse_date(signer_data.get("signed_at")),
+                        refused_at=self._parse_date(signer_data.get("refused_at")),
+                    )
+                    session.add(signer)
+                    logger.info(
+                        f"➕ Nouveau signataire ajouté: {email} (statut: {status.value})"
+                    )
+                except Exception as e:
+                    logger.error(f"Erreur création signer {email}: {e}")
+
+    async def sync_transaction(
+        self,
+        session,
+        transaction,
+        force: bool = False,
+    ):
+        import json
+
+        if is_final_status(transaction.local_status.value) and not force:
+            logger.debug(
+                f"⏭️ Skip {transaction.transaction_id}: statut final "
+                f"{transaction.local_status.value}"
+            )
+            transaction.needs_sync = False
+            await session.commit()
+            return True, None
+
+        logger.info(f"Synchronisation: {transaction.transaction_id}")
+
+        result = self.fetch_transaction_status(transaction.transaction_id)
+
+        if not result:
+            error = "Échec récupération données Universign"
+            logger.error(f" {error}: {transaction.transaction_id}")
+            transaction.sync_attempts += 1
+            transaction.sync_error = error
+            await self._log_sync_attempt(session, transaction, "polling", False, error)
+            await session.commit()
+            return False, error
+
+        try:
+            universign_data = result["transaction"]
+            universign_status_raw = universign_data.get("state", "draft")
+
+            logger.info(f" Statut Universign brut: {universign_status_raw}")
+
+            new_local_status = map_universign_to_local(universign_status_raw)
+            previous_local_status = transaction.local_status.value
+
+            logger.info(
+                f"Mapping: {universign_status_raw} (Universign) → "
+                f"{new_local_status} (Local) | Actuel: {previous_local_status}"
+            )
+
+            if not is_transition_allowed(previous_local_status, new_local_status):
+                logger.warning(
+                    f"Transition refusée: {previous_local_status} → {new_local_status}"
+                )
+                new_local_status = resolve_status_conflict(
+                    previous_local_status, new_local_status
+                )
+                logger.info(f"Résolution conflit: statut résolu = {new_local_status}")
+
+            status_changed = previous_local_status != new_local_status
+
+            if status_changed:
+                logger.info(
+                    f"CHANGEMENT DÉTECTÉ: {previous_local_status} → {new_local_status}"
+                )
+
+            try:
+                transaction.universign_status = UniversignTransactionStatus(
+                    universign_status_raw
+                )
+            except ValueError:
+                logger.warning(f"Statut Universign inconnu: {universign_status_raw}")
+                if new_local_status == "SIGNE":
+                    transaction.universign_status = (
+                        UniversignTransactionStatus.COMPLETED
+                    )
+                elif new_local_status == "REFUSE":
+                    transaction.universign_status = UniversignTransactionStatus.REFUSED
+                elif new_local_status == "EXPIRE":
+                    transaction.universign_status = UniversignTransactionStatus.EXPIRED
+                else:
+                    transaction.universign_status = UniversignTransactionStatus.STARTED
+
+            transaction.local_status = LocalDocumentStatus(new_local_status)
+            transaction.universign_status_updated_at = datetime.now()
+
+            if new_local_status == "EN_COURS" and not transaction.sent_at:
+                transaction.sent_at = datetime.now()
+                logger.info("Date d'envoi mise à jour")
+
+            if new_local_status == "SIGNE" and not transaction.signed_at:
+                transaction.signed_at = datetime.now()
+                logger.info("Date de signature mise à jour")
+
+            if new_local_status == "REFUSE" and not transaction.refused_at:
+                transaction.refused_at = datetime.now()
+                logger.info(" Date de refus mise à jour")
+
+            if new_local_status == "EXPIRE" and not transaction.expired_at:
+                transaction.expired_at = datetime.now()
+                logger.info("Date d'expiration mise à jour")
+
+            documents = universign_data.get("documents", [])
+            if documents:
+                first_doc = documents[0]
+                logger.info(
+                    f"Document Universign trouvé: id={first_doc.get('id')}, "
+                    f"status={first_doc.get('status')}"
+                )
+
+            if new_local_status == "SIGNE" and not transaction.signed_document_path:
+                logger.info("Déclenchement téléchargement document signé...")
+
+                try:
+                    (
+                        download_success,
+                        download_error,
+                    ) = await self.document_service.download_and_store_signed_document(
+                        session=session, transaction=transaction, force=False
+                    )
+
+                    if download_success:
+                        logger.info("Document signé téléchargé et stocké")
+                    else:
+                        logger.warning(f"Échec téléchargement: {download_error}")
+
+                except Exception as e:
+                    logger.error(f" Erreur téléchargement document: {e}", exc_info=True)
+
+            await self._sync_signers(session, transaction, universign_data)
+
+            transaction.last_synced_at = datetime.now()
+            transaction.sync_attempts += 1
+            transaction.needs_sync = not is_final_status(new_local_status)
+            transaction.sync_error = None
+
+            await self._log_sync_attempt(
+                session=session,
+                transaction=transaction,
+                sync_type="polling",
+                success=True,
+                error_message=None,
+                previous_status=previous_local_status,
+                new_status=new_local_status,
+                changes=json.dumps(
+                    {
+                        "status_changed": status_changed,
+                        "universign_raw": universign_status_raw,
+                        "documents_count": len(documents),
+                        "response_time_ms": result.get("response_time_ms"),
+                    },
+                    default=str,
+                ),
+            )
+
+            await session.commit()
+
+            if status_changed:
+                logger.info(f"🎬 Exécution actions pour statut: {new_local_status}")
+                await self._execute_status_actions(
+                    session, transaction, new_local_status
+                )
+
+            logger.info(
+                f"Sync terminée: {transaction.transaction_id} | "
+                f"{previous_local_status} → {new_local_status}"
+            )
+
+            return True, None
+
+        except Exception as e:
+            error_msg = f"Erreur lors de la synchronisation: {str(e)}"
+            logger.error(f" {error_msg}", exc_info=True)
+
+            transaction.sync_error = error_msg[:1000]
+            transaction.sync_attempts += 1
+
+            await self._log_sync_attempt(
+                session, transaction, "polling", False, error_msg
+            )
+            await session.commit()
+
+            return False, error_msg
+
+    async def _sync_transaction_documents_corrected(
+        self, session, transaction, universign_data: dict, new_local_status: str
+    ):
+        documents = universign_data.get("documents", [])
+
+        if documents:
+            first_doc = documents[0]
+            first_doc_id = first_doc.get("id")
+
+            if first_doc_id:
+                if hasattr(transaction, "universign_document_id"):
+                    transaction.universign_document_id = first_doc_id
+
+                logger.info(
+                    f"Document Universign: id={first_doc_id}, "
+                    f"name={first_doc.get('name')}, status={first_doc.get('status')}"
+                )
+        else:
+            logger.debug("Aucun document dans la réponse Universign")
+
+        if new_local_status == "SIGNE":
+            if not transaction.signed_document_path:
+                logger.info("Déclenchement téléchargement document signé...")
+
+                try:
+                    (
+                        download_success,
+                        download_error,
+                    ) = await self.document_service.download_and_store_signed_document(
+                        session=session, transaction=transaction, force=False
+                    )
+
+                    if download_success:
+                        logger.info("Document signé téléchargé avec succès")
+                    else:
+                        logger.warning(f"Échec téléchargement: {download_error}")
+
+                except Exception as e:
+                    logger.error(f" Erreur téléchargement document: {e}", exc_info=True)
+            else:
+                logger.debug(
+                    f"Document déjà téléchargé: {transaction.signed_document_path}"
+                )
 
     async def _log_sync_attempt(
         self,
@@ -375,7 +543,6 @@ class UniversignSyncService:
         new_status: Optional[str] = None,
         changes: Optional[str] = None,
     ):
-        """Enregistre une tentative de sync dans les logs"""
         log = UniversignSyncLog(
             transaction_id=transaction.id,
             sync_type=sync_type,
@@ -391,48 +558,119 @@ class UniversignSyncService:
     async def _execute_status_actions(
         self, session: AsyncSession, transaction: UniversignTransaction, new_status: str
     ):
-        """Exécute les actions métier associées au statut"""
         actions = get_status_actions(new_status)
-
         if not actions:
             return
 
-        # Mise à jour Sage
+        if actions.get("update_sage_status") and self.sage_client:
-        if actions.get("update_sage_status"):
             await self._update_sage_status(transaction, new_status)
+        elif actions.get("update_sage_status"):
+            logger.debug(
+                f"sage_client non configuré, skip MAJ Sage pour {transaction.sage_document_id}"
+            )
 
-        # Déclencher workflow
+        if actions.get("send_notification") and self.email_queue and self.settings:
-        if actions.get("trigger_workflow"):
+            await self._send_notification(session, transaction, new_status)
-            await self._trigger_workflow(transaction)
+        elif actions.get("send_notification"):
+            logger.debug(
+                f"email_queue/settings non configuré, skip notification pour {transaction.transaction_id}"
+            )
 
-        # Notifications
+    async def _update_sage_status(
-        if actions.get("send_notification"):
+        self, transaction: UniversignTransaction, status: str
-            await self._send_notification(transaction, new_status)
+    ):
+        if not self.sage_client:
+            logger.warning("sage_client non configuré pour mise à jour Sage")
+            return
 
-        # Archive
+        try:
-        if actions.get("archive_document"):
+            type_doc = transaction.sage_document_type.value
-            await self._archive_signed_document(transaction)
+            doc_id = transaction.sage_document_id
 
-    async def _update_sage_status(self, transaction, status):
+            if status == "SIGNE":
-        """Met à jour le statut dans Sage"""
+                self.sage_client.changer_statut_document(
-        # TODO: Appeler sage_client.mettre_a_jour_champ_libre()
+                    document_type_code=type_doc, numero=doc_id, nouveau_statut=2
-        logger.info(f"TODO: Mettre à jour Sage pour {transaction.sage_document_id}")
+                )
+                logger.info(f"Statut Sage mis à jour: {doc_id} → Accepté (2)")
 
-    async def _trigger_workflow(self, transaction):
+            elif status == "EN_COURS":
-        """Déclenche un workflow (ex: devis→commande)"""
+                self.sage_client.changer_statut_document(
-        logger.info(f"TODO: Workflow pour {transaction.sage_document_id}")
+                    document_type_code=type_doc, numero=doc_id, nouveau_statut=1
+                )
+                logger.info(f"Statut Sage mis à jour: {doc_id} → Confirmé (1)")
 
-    async def _send_notification(self, transaction, status):
+        except Exception as e:
-        """Envoie une notification email"""
+            logger.error(
-        logger.info(f"TODO: Notif pour {transaction.sage_document_id}")
+                f"Erreur mise à jour Sage pour {transaction.sage_document_id}: {e}"
+            )
 
-    async def _archive_signed_document(self, transaction):
+    async def _send_notification(
-        """Archive le document signé"""
+        self, session: AsyncSession, transaction: UniversignTransaction, status: str
-        logger.info(f"TODO: Archivage pour {transaction.sage_document_id}")
+    ):
+        if not self.email_queue or not self.settings:
+            logger.warning("email_queue ou settings non configuré")
+            return
+
+        try:
+            if status == "SIGNE":
+                template = templates_signature_email["signature_confirmee"]
+
+                type_labels = {
+                    0: "Devis",
+                    10: "Commande",
+                    30: "Bon de Livraison",
+                    60: "Facture",
+                    50: "Avoir",
+                }
+
+                variables = {
+                    "NOM_SIGNATAIRE": transaction.requester_name or "Client",
+                    "TYPE_DOC": type_labels.get(
+                        transaction.sage_document_type.value, "Document"
+                    ),
+                    "NUMERO": transaction.sage_document_id,
+                    "DATE_SIGNATURE": transaction.signed_at.strftime("%d/%m/%Y à %H:%M")
+                    if transaction.signed_at
+                    else datetime.now().strftime("%d/%m/%Y à %H:%M"),
+                    "TRANSACTION_ID": transaction.transaction_id,
+                    "CONTACT_EMAIL": self.settings.smtp_from,
+                }
+
+                sujet = template["sujet"]
+                corps = template["corps_html"]
+
+                for var, valeur in variables.items():
+                    sujet = sujet.replace(f"{{{{{var}}}}}", str(valeur))
+                    corps = corps.replace(f"{{{{{var}}}}}", str(valeur))
+
+                email_log = EmailLog(
+                    id=str(uuid.uuid4()),
+                    destinataire=transaction.requester_email,
+                    sujet=sujet,
+                    corps_html=corps,
+                    document_ids=transaction.sage_document_id,
+                    type_document=transaction.sage_document_type.value,
+                    statut=StatutEmail.EN_ATTENTE,
+                    date_creation=datetime.now(),
+                    nb_tentatives=0,
+                )
+
+                session.add(email_log)
+                await session.flush()
+
+                self.email_queue.enqueue(email_log.id)
+
+                logger.info(
+                    f"Email confirmation signature envoyé à {transaction.requester_email}"
+                )
+
+        except Exception as e:
+            logger.error(
+                f"Erreur envoi notification pour {transaction.transaction_id}: {e}"
+            )
 
     @staticmethod
     def _parse_date(date_str: Optional[str]) -> Optional[datetime]:
-        """Parse une date ISO 8601"""
         if not date_str:
             return None
         try:
@@ -448,7 +686,6 @@ class UniversignSyncScheduler:
         self.is_running = False
 
     async def start(self, session_factory):
-        """Démarre le polling automatique"""
         import asyncio
 
         self.is_running = True
@@ -470,10 +707,8 @@ class UniversignSyncScheduler:
             except Exception as e:
                 logger.error(f"Erreur polling: {e}", exc_info=True)
 
-            # Attendre avant le prochain cycle
             await asyncio.sleep(self.interval_minutes * 60)
 
     def stop(self):
-        """Arrête le polling"""
         self.is_running = False
         logger.info("Arrêt polling Universign")

tools/cleaner.py

@@ -0,0 +1,15 @@
+from pathlib import Path
+
+
+def supprimer_commentaires_ligne(fichier):
+    path = Path(fichier)
+    lignes = path.read_text(encoding="utf-8").splitlines()
+    lignes_sans_commentaires = [line for line in lignes if not line.lstrip().startswith("#")]
+    path.write_text("\n".join(lignes_sans_commentaires), encoding="utf-8")
+
+
+if __name__ == "__main__":
+    base_dir = Path(__file__).resolve().parent.parent
+    fichier_api = base_dir / "data/data.py"
+
+    supprimer_commentaires_ligne(fichier_api)

tools/extract_pydantic_models.py

@@ -0,0 +1,52 @@
+import ast
+import os
+import textwrap
+
+SOURCE_FILE = "main.py"
+MODELS_DIR = "../models"
+
+os.makedirs(MODELS_DIR, exist_ok=True)
+
+with open(SOURCE_FILE, "r", encoding="utf-8") as f:
+    source_code = f.read()
+
+tree = ast.parse(source_code)
+
+pydantic_classes = []
+other_nodes = []
+
+for node in tree.body:
+    if isinstance(node, ast.ClassDef):
+        if any(
+            isinstance(base, ast.Name) and base.id == "BaseModel" for base in node.bases
+        ):
+            pydantic_classes.append(node)
+            continue
+    other_nodes.append(node)
+
+imports = """
+from pydantic import BaseModel, Field
+from typing import Optional, List
+"""
+
+for cls in pydantic_classes:
+    class_name = cls.name
+    file_name = f"{class_name.lower()}.py"
+    file_path = os.path.join(MODELS_DIR, file_name)
+
+    class_code = ast.get_source_segment(source_code, cls)
+    class_code = textwrap.dedent(class_code)
+
+    with open(file_path, "w", encoding="utf-8") as f:
+        f.write(imports.strip() + "\n\n")
+        f.write(class_code)
+
+    print(f"✅ Modèle extrait : {class_name} → {file_path}")
+
+new_tree = ast.Module(body=other_nodes, type_ignores=[])
+new_source = ast.unparse(new_tree)
+
+with open(SOURCE_FILE, "w", encoding="utf-8") as f:
+    f.write(new_source)
+
+print("\n🎉 Extraction terminée")

utils/enterprise.py

@@ -0,0 +1,136 @@
+from fastapi import HTTPException
+from typing import Optional
+import httpx
+import logging
+
+from schemas import EntrepriseSearch
+
+
+logger = logging.getLogger(__name__)
+
+
+def calculer_tva_intracommunautaire(siren: str) -> Optional[str]:
+    try:
+        siren_clean = siren.replace(" ", "").strip()
+
+        if not siren_clean.isdigit() or len(siren_clean) != 9:
+            logger.warning(f"SIREN invalide: {siren}")
+            return None
+
+        siren_int = int(siren_clean)
+
+        cle = (12 + 3 * (siren_int % 97)) % 97
+
+        cle_str = f"{cle:02d}"
+
+        return f"FR{cle_str}{siren_clean}"
+
+    except Exception as e:
+        logger.error(f"Erreur calcul TVA pour SIREN {siren}: {e}")
+        return None
+
+
+def formater_adresse(siege_data: dict) -> str:
+    try:
+        adresse_parts = []
+
+        if siege_data.get("numero_voie"):
+            adresse_parts.append(siege_data["numero_voie"])
+
+        if siege_data.get("type_voie"):
+            adresse_parts.append(siege_data["type_voie"])
+
+        if siege_data.get("libelle_voie"):
+            adresse_parts.append(siege_data["libelle_voie"])
+
+        if siege_data.get("code_postal"):
+            adresse_parts.append(siege_data["code_postal"])
+
+        if siege_data.get("libelle_commune"):
+            adresse_parts.append(siege_data["libelle_commune"].upper())
+
+        return " ".join(adresse_parts)
+
+    except Exception as e:
+        logger.error(f"Erreur formatage adresse: {e}")
+        return ""
+
+
+async def rechercher_entreprise_api(query: str, per_page: int = 5) -> dict:
+    api_url = "https://recherche-entreprises.api.gouv.fr/search"
+
+    params = {
+        "q": query,
+        "per_page": per_page,
+        "limite_etablissements": 5,
+    }
+
+    try:
+        async with httpx.AsyncClient(timeout=10.0) as client:
+            response = await client.get(api_url, params=params)
+
+            if response.status_code == 429:
+                logger.warning("Rate limit atteint (7 req/s)")
+                raise HTTPException(
+                    status_code=429,
+                    detail="Trop de requêtes. Veuillez réessayer dans 1 seconde.",
+                )
+
+            if response.status_code == 503:
+                logger.error("API Sirene indisponible (503)")
+                raise HTTPException(
+                    status_code=503,
+                    detail="Service de recherche momentanément indisponible.",
+                )
+
+            response.raise_for_status()
+            return response.json()
+
+    except httpx.TimeoutException:
+        logger.error(f"Timeout lors de la recherche: {query}")
+        raise HTTPException(
+            status_code=504, detail="Délai d'attente dépassé pour l'API de recherche."
+        )
+
+    except httpx.HTTPError as e:
+        logger.error(f"Erreur HTTP API Sirene: {e}")
+        raise HTTPException(
+            status_code=500,
+            detail=f"Erreur lors de la communication avec l'API: {str(e)}",
+        )
+
+
+def mapper_resultat_api(entreprise_data: dict) -> Optional[EntrepriseSearch]:
+    try:
+        siren = entreprise_data.get("siren")
+
+        if not siren:
+            logger.warning("Entreprise sans SIREN, ignorée")
+            return None
+
+        tva_number = calculer_tva_intracommunautaire(siren)
+
+        if not tva_number:
+            logger.warning(f"Impossible de calculer TVA pour SIREN: {siren}")
+            return None
+
+        siege = entreprise_data.get("siege", {})
+
+        etat_admin = entreprise_data.get("etat_administratif", "A")
+        is_active = etat_admin == "A"
+
+        return EntrepriseSearch(
+            company_name=entreprise_data.get("nom_complet", ""),
+            siren=siren,
+            vat_number=tva_number,
+            address=formater_adresse(siege),
+            naf_code=entreprise_data.get("activite_principale", ""),
+            is_active=is_active,
+            siret_siege=siege.get("siret"),
+            code_postal=siege.get("code_postal"),
+            ville=siege.get("libelle_commune"),
+        )
+
+    except Exception as e:
+        logger.error(f"Erreur mapping entreprise: {e}", exc_info=True)
+        return None

utils/generic_functions.py

@@ -290,14 +290,11 @@ def _preparer_lignes_document(lignes: List) -> List[Dict]:
 
 
 UNIVERSIGN_TO_LOCAL: Dict[str, str] = {
-    # États initiaux
     "draft": "EN_ATTENTE",
     "ready": "EN_ATTENTE",
-    # En cours
     "started": "EN_COURS",
-    # États finaux (succès)
     "completed": "SIGNE",
-    # États finaux (échec)
+    "closed": "SIGNE",
     "refused": "REFUSE",
     "expired": "EXPIRE",
     "canceled": "REFUSE",
@@ -422,13 +419,13 @@ STATUS_MESSAGES: Dict[str, Dict[str, str]] = {
     "SIGNE": {
         "fr": "Signé avec succès",
         "en": "Successfully signed",
-        "icon": "✅",
+        "icon": "",
         "color": "green",
     },
     "REFUSE": {
         "fr": "Signature refusée",
         "en": "Signature refused",
-        "icon": "❌",
+        "icon": "",
         "color": "red",
     },
     "EXPIRE": {
@@ -440,7 +437,7 @@ STATUS_MESSAGES: Dict[str, Dict[str, str]] = {
     "ERREUR": {
         "fr": "Erreur technique",
         "en": "Technical error",
-        "icon": "⚠️",
+        "icon": "",
         "color": "red",
     },
 }

utils/universign_status_mapping.py

@@ -1,4 +1,8 @@
 from typing import Dict, Any
+import logging
+
+logging.basicConfig(level=logging.INFO)
+logger = logging.getLogger(__name__)
 
 UNIVERSIGN_TO_LOCAL: Dict[str, str] = {
     "draft": "EN_ATTENTE",
@@ -86,13 +90,13 @@ STATUS_MESSAGES: Dict[str, Dict[str, str]] = {
     "SIGNE": {
         "fr": "Signé avec succès",
         "en": "Successfully signed",
-        "icon": "✅",
+        "icon": "",
         "color": "green",
     },
     "REFUSE": {
         "fr": "Signature refusée",
         "en": "Signature refused",
-        "icon": "❌",
+        "icon": "",
         "color": "red",
     },
     "EXPIRE": {
@@ -104,15 +108,24 @@ STATUS_MESSAGES: Dict[str, Dict[str, str]] = {
     "ERREUR": {
         "fr": "Erreur technique",
         "en": "Technical error",
-        "icon": "⚠️",
+        "icon": "",
         "color": "red",
     },
 }
 
 
 def map_universign_to_local(universign_status: str) -> str:
-    """Convertit un statut Universign en statut local."""
+    """Convertit un statut Universign en statut local avec fallback robuste."""
-    return UNIVERSIGN_TO_LOCAL.get(universign_status.lower(), "ERREUR")
+    normalized = universign_status.lower().strip()
+    mapped = UNIVERSIGN_TO_LOCAL.get(normalized)
+
+    if not mapped:
+        logger.warning(
+            f"Statut Universign inconnu: '{universign_status}', mapping vers ERREUR"
+        )
+        return "ERREUR"
+
+    return mapped
 
 
 def get_sage_status_code(local_status: str) -> int: