Update app.py

app.py

@@ -25,6 +25,9 @@ genai.configure(api_key=os.getenv("GOOGLE_API_KEY"))
 model = genai.GenerativeModel("gemini-2.0-flash")
 import firebase_admin
 from firebase_admin import credentials
+cred_dic = os.getenv("Firebase_cred")
+
+cred_dict = json.loads(cred_dic)
 
 # cred = credentials.Certificate("/content/ir-502e5-firebase-adminsdk-3der0-0145a61d7a.json")
 # firebase_admin.initialize_app(cred)
@@ -40,10 +43,9 @@ app.add_middleware(
 )
 def generate_df():
     data = []
-    cred_dic = os.getenv("Firebase_cred")
-    cred_dict = json.loads(cred_dic)
+    cred = credentials.Certificate(cred_dict)
 
-    firebase_admin.initialize_app(cred_dict)
+    firebase_admin.initialize_app(cred)
     db = firestore.client()
     docs = db.collection("test_results").get()
     for doc in docs: