Black and isort fixes

Signed-off-by: Madhav Kandukuri <[email protected]>

Author: madhav165

mcpgateway/schemas.py

@@ -19,8 +19,8 @@
 gateway-specific extensions for federation support.
 """
 
-import json
 import base64
+import json
 import logging
 from datetime import datetime
 from typing import Any, Dict, List, Literal, Optional, Union
@@ -718,7 +718,7 @@ def _process_auth_fields(values: Dict[str, Any]) -> Optional[Dict[str, Any]]:
             if not username or not password:
                 raise ValueError("For 'basic' auth, both 'auth_username' and 'auth_password' must be provided.")
 
-            creds = base64.b64encode(f'{username}:{password}'.encode("utf-8")).decode()
+            creds = base64.b64encode(f"{username}:{password}".encode("utf-8")).decode()
             return encode_auth({"Authorization": f"Basic {creds}"})
 
         if auth_type == "bearer":

mcpgateway/wrapper2.py

@@ -314,7 +314,7 @@ async def handle_list_tools() -> List[types.Tool]:
         RuntimeError: If an error occurs during fetching or processing.
     """
     try:
-        tool_ids = ["0"] if SERVER_CATALOG_URLS[0]==BASE_URL else await get_tools_from_mcp_server(SERVER_CATALOG_URLS)
+        tool_ids = ["0"] if SERVER_CATALOG_URLS[0] == BASE_URL else await get_tools_from_mcp_server(SERVER_CATALOG_URLS)
         metadata = await tools_metadata(tool_ids)
         tools = []
         for tool in metadata:
@@ -393,7 +393,7 @@ async def handle_list_resources() -> List[types.Resource]:
         RuntimeError: If an error occurs during fetching or processing.
     """
     try:
-        ids = ["0"] if SERVER_CATALOG_URLS[0]==BASE_URL else await get_resources_from_mcp_server(SERVER_CATALOG_URLS)
+        ids = ["0"] if SERVER_CATALOG_URLS[0] == BASE_URL else await get_resources_from_mcp_server(SERVER_CATALOG_URLS)
         meta = await resources_metadata(ids)
         resources = []
         for r in meta:
@@ -456,7 +456,7 @@ async def handle_list_prompts() -> List[types.Prompt]:
         RuntimeError: If an error occurs during fetching or processing.
     """
     try:
-        ids = ["0"] if SERVER_CATALOG_URLS[0]==BASE_URL else await get_prompts_from_mcp_server(SERVER_CATALOG_URLS)
+        ids = ["0"] if SERVER_CATALOG_URLS[0] == BASE_URL else await get_prompts_from_mcp_server(SERVER_CATALOG_URLS)
         meta = await prompts_metadata(ids)
         prompts = []
         for p in meta: