changement vers google drive storage pour les contrats.

Tentative d'obtenir un token de connection échoue
2026-08-26 20:52:40 -04:00
parent 38defc53a5
commit 820cccb25e
20 changed files with 476 additions and 2746 deletions
@@ -0,0 +1,121 @@
+"""Obtain a Google Drive refresh token for the application.
+
+Run this once from a development machine that has a browser. It opens a local
+OAuth redirect server, asks you to log in, and prints the refresh token.
+
+Usage:
+    python app/supporting_scripts/get_refresh_token.py
+
+Requires:
+    pip install google-auth-oauthlib
+
+Before running:
+    1. Create a Google Cloud project and enable the Drive API.
+    2. Create a **Desktop** OAuth 2.0 client ID.
+    3. Add your email as a test user in the OAuth consent screen.
+    4. Run this script and paste the values when prompted.
+"""
+
+import os
+import sys
+
+
+def _prompt(label, env_name, default=""):
+    """Ask the user for a value, accepting an env-var fallback or a default."""
+    candidate = os.getenv(env_name) or default
+    hint = f" [{candidate}]" if candidate else ""
+    raw = input(f"{label}{hint}: ").strip()
+    if raw:
+        return raw
+    if candidate:
+        return candidate
+    return default
+
+
+def _validate_client_id(client_id):
+    """Warn if the client ID doesn't look like a real OAuth client ID."""
+    if client_id == "YOUR_CLIENT_ID.apps.googleusercontent.com":
+        print("[ERROR] You must provide a real client ID from the Google Cloud console.")
+        return False
+    if not client_id.endswith(".apps.googleusercontent.com"):
+        print(
+            f"[WARNING] Client ID should end with '.apps.googleusercontent.com'.\n"
+            f"          Got: {client_id!r}\n"
+            f"          If this is a placeholder, the OAuth request will fail.\n"
+        )
+    return True
+
+
+def _validate_client_secret(secret):
+    if secret == "YOUR_CLIENT_SECRET":
+        print("[ERROR] You must provide a real client secret from the Google Cloud console.")
+        return False
+    # The GOCSPX- prefix is now used by every client type, so it no longer
+    # tells us anything about whether the client was created as a Desktop app.
+    return True
+
+
+def main():
+    print("=" * 60)
+    print("Google Drive Refresh Token — Setup")
+    print("=" * 60)
+    print()
+
+    # When both env vars are set, skip prompts entirely for headless runs.
+    env_id = os.getenv("GOOGLE_DRIVE_CLIENT_ID")
+    env_secret = os.getenv("GOOGLE_DRIVE_CLIENT_SECRET")
+    if env_id and env_secret:
+        client_id = env_id
+        client_secret = env_secret
+        print(f"Using Client ID from environment: {client_id[:30]}...")
+    else:
+        print("Enter your Google Cloud OAuth credentials.")
+        print("You can also set GOOGLE_DRIVE_CLIENT_ID and GOOGLE_DRIVE_CLIENT_SECRET")
+        print("environment variables and re-run to skip the prompts.")
+        print()
+
+        client_id = _prompt("Client ID", "GOOGLE_DRIVE_CLIENT_ID")
+        client_secret = _prompt("Client Secret", "GOOGLE_DRIVE_CLIENT_SECRET")
+
+        if not _validate_client_id(client_id) or not _validate_client_secret(client_secret):
+            sys.exit(1)
+
+    print()
+    print("Opening browser to authenticate with Google...")
+    print("(If it doesn't open, copy the URL below into your browser.)")
+    print()
+
+    from google_auth_oauthlib.flow import InstalledAppFlow
+
+    SCOPE = "https://www.googleapis.com/auth/drive.file"
+
+    client_config = {
+        "installed": {
+            "client_id": client_id,
+            "client_secret": client_secret,
+            "redirect_uris": ["http://localhost"],
+            "auth_uri": "https://accounts.google.com/o/oauth2/auth",
+            "token_uri": "https://oauth2.googleapis.com/token",
+        }
+    }
+
+    flow = InstalledAppFlow.from_client_config(client_config, scopes=[SCOPE])
+    credentials = flow.run_local_server(host="localhost", port=8080, open_browser=True)
+
+    print()
+    print("=" * 60)
+    print("SUCCESS — copy these values into your .env file:")
+    print("=" * 60)
+    print()
+    print("DOCUMENT_STORAGE_BACKEND=google_drive")
+    print(f"GOOGLE_DRIVE_CLIENT_ID={credentials.client_id}")
+    print(f"GOOGLE_DRIVE_CLIENT_SECRET={client_secret}")
+    print(f"GOOGLE_DRIVE_REFRESH_TOKEN={credentials.refresh_token}")
+    print("GOOGLE_DRIVE_FOLDER_ID=<get this from the Drive folder URL>")
+    print()
+
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())