auth

app.py

@@ -27,8 +27,6 @@ MONGO_URI = os.getenv("MONGO_URI", "").strip()
 MONGO_DB_NAME = os.getenv("MONGO_DB_NAME", "image_to_speech").strip()
 MONGO_COLLECTION = os.getenv("MONGO_COLLECTION", "audio").strip()
 MONGO_CAPTIONS_COLLECTION = os.getenv("MONGO_CAPTIONS_COLLECTION", "captions").strip()
-FIREBASE_API_KEY = os.getenv("FIREBASE_API_KEY", "").strip()
-
 ERRORS = {
     "TOKEN_MISSING": "firebase_id_token is missing",
     "TOKEN_INVALID": "Invalid Firebase token",
@@ -225,17 +223,27 @@ def _find_audio_doc(identifier: str):
     return None
 
 
+def _get_firebase_api_key() -> str:
+    # Read at runtime so env updates after restarts are reflected.
+    return (
+        os.getenv("FIREBASE_API_KEY", "").strip()
+        or os.getenv("FIREBASE_WEB_API_KEY", "").strip()
+        or os.getenv("FIREBASE_APIKEY", "").strip()
+    )
+
+
 async def verify_firebase_token(firebase_id_token: str) -> dict:
     """Verify Firebase ID token using REST API."""
     if not firebase_id_token:
         raise HTTPException(status_code=401, detail=ERRORS["TOKEN_MISSING"])
-    if not FIREBASE_API_KEY:
+    firebase_api_key = _get_firebase_api_key()
+    if not firebase_api_key:
         raise HTTPException(
             status_code=500,
             detail="FIREBASE_API_KEY is missing in environment configuration",
         )
 
-    url = f"https://identitytoolkit.googleapis.com/v1/accounts:lookup?key={FIREBASE_API_KEY}"
+    url = f"https://identitytoolkit.googleapis.com/v1/accounts:lookup?key={firebase_api_key}"
     payload = {"idToken": firebase_id_token}
 
     try:
@@ -335,6 +343,7 @@ def stream_audio(audio_id: str):
 
 
 app = gr.mount_gradio_app(api, demo, path="/")
+log(f"FIREBASE API key present at startup: {bool(_get_firebase_api_key())}")
 
 
 if __name__ == "__main__":