removing legacy code on path_rewrite_middleware

middleware/path_rewrite_middleware.py

@@ -1,63 +0,0 @@
-# middleware/path_rewrite_middleware.py
-"""
-Path Rewrite Middleware
-
-Rewrites request paths for path-based vendor routing.
-This allows /vendor/VENDORCODE/shop/products to be routed as /shop/products
-
-MUST run AFTER vendor_context_middleware and BEFORE context_middleware.
-"""
-import logging
-from fastapi import Request
-from starlette.datastructures import URL
-
-logger = logging.getLogger(__name__)
-
-
-async def path_rewrite_middleware(request: Request, call_next):
-    """
-    Middleware to rewrite request paths for vendor context.
-
-    If vendor_context_middleware set request.state.clean_path, this middleware
-    will rewrite the request path to use the clean path instead.
-
-    This allows FastAPI route matching to work correctly with path-based routing.
-
-    Example:
-        Original: /vendor/WIZAMART/shop/products
-        Clean path: /shop/products
-        After rewrite: Request is routed as if path was /shop/products
-
-    MUST run after vendor_context_middleware (which sets clean_path)
-    MUST run before context_middleware (which needs to see the clean path)
-    """
-
-    # Check if vendor_context_middleware set a clean_path
-    if hasattr(request.state, 'clean_path'):
-        clean_path = request.state.clean_path
-        original_path = request.url.path
-
-        # Only rewrite if clean_path is different from original path
-        if clean_path != original_path:
-            logger.debug(
-                f"[PATH_REWRITE] Rewriting path",
-                extra={
-                    "original_path": original_path,
-                    "clean_path": clean_path,
-                    "vendor": getattr(request.state, 'vendor', 'NOT SET'),
-                }
-            )
-
-            # Rewrite the path by modifying the request's scope
-            # This affects how FastAPI's router will see the path
-            request.scope['path'] = clean_path
-
-            # Also update request._url to reflect the change
-            # This ensures request.url.path returns the rewritten path
-            old_url = request.url
-            new_url = old_url.replace(path=clean_path)
-            request._url = new_url
-
-    # Continue to next middleware/handler
-    response = await call_next(request)
-    return response