Created new get_youtube_server that loads and youtube Credentials

package/youtube/config.py

@@ -3,15 +3,14 @@ import json
 
 from google.oauth2.credentials import Credentials
 from google.auth.transport.requests import Request
+from googleapiclient.discovery import build
 
-CREDENTIALS = None
-
-def load_credentials() -> Credentials:
-    """Load credentials from secrets.json"""
+def get_youtube_service():
+    """Get the YouTube service using the loaded credentials."""
     try:
         with open('secrets.json', 'r') as f:
             creds_data = json.load(f)
-            
+                
         credentials = Credentials(
             token=creds_data['token'],
             refresh_token=creds_data['refresh_token'],
@@ -20,17 +19,25 @@ def load_credentials() -> Credentials:
             client_secret=creds_data['client_secret'],
             scopes=creds_data['scopes']
         )
-        
+            
         # Refresh token if expired
         if credentials.expired:
             credentials.refresh(Request())
-            
-        return credentials
+                
     except FileNotFoundError:
         print("Error: secrets.json not found! Please run setup.py first.")
         return None
     except Exception as e:
         print(f"Error loading credentials: {str(e)}")
         return None
-
-CREDENTIALS = load_credentials()
+    
+    if credentials is None:
+        print("Error: Credentials not loaded. Please check secrets.json.")
+        return None
+    
+    try:
+        youtube_service = build('youtube', 'v3', credentials=credentials)
+        return youtube_service
+    except Exception as e:
+        print(f"Error creating YouTube service: {str(e)}")
+        return None