[apps/cs] feat: 미들웨어 로깅 추가

apps/cs/middleware.ts

@@ -1,5 +1,12 @@
 import { NextRequest, NextResponse } from "next/server";
-import { CLAIM_NAME, AUTH_USER_ID } from "./src/shared/config";
+import {
+  CLAIM_NAME,
+  AUTH_USER_ID,
+  PORT,
+  PROXY_HOST,
+  SERVER_API_URL,
+  SITE_ID,
+} from "./src/shared/config";
 
 const serverApiUrl =
   process.env.NEXT_PUBLIC_SERVER_API_URL ?? "http://localhost:3000";
@@ -7,17 +14,23 @@ const serverApiUrl =
 export function middleware(req: NextRequest) {
   const pathname = req.nextUrl.pathname;
   const searchParams = req.nextUrl.searchParams;
-  
+
+  const logMessages: string[] = [
+    `[Middleware Request] ${new Date().toISOString()}`,
+    `[Environment]\n  Mode: ${process.env.NODE_ENV}\n  Port: ${PORT}\n  Proxy Host: ${PROXY_HOST}\n  Server API URL: ${SERVER_API_URL}\n  Site ID: ${SITE_ID}`,
+    `[Request]\n  Original Pathname: ${pathname}`,
+  ];
 
   if (pathname.startsWith("/server")) {
-    
-    const decodedParams = Array.from(searchParams.entries())
-    .map(([key, value]) => `${key}=${decodeURIComponent(value)}`)
-    .join("&");
-
+    const queryParams = searchParams.toString();
     const newUrl = `${serverApiUrl}${pathname.replace("/server", "")}${
-      decodedParams ? `?${decodedParams}` : ""
+      queryParams ? `?${queryParams}` : ""
     }`;
+
+    logMessages.push(`  Rewritten URL: ${newUrl}`);
+    logMessages.push("\n--------------------------------\n");
+    console.log(logMessages.join("\n"));
+
     return NextResponse.rewrite(new URL(newUrl));
   }
 
@@ -30,6 +43,10 @@ export function middleware(req: NextRequest) {
     if (token) requestHeaders.set(CLAIM_NAME, token);
     if (userId) requestHeaders.set(AUTH_USER_ID, userId);
 
+    logMessages.push(`  Rewritten URL: ${newUrl}`);
+    logMessages.push("\n--------------------------------\n");
+    console.log(logMessages.join("\n"));
+
     return NextResponse.rewrite(new URL(newUrl), {
       headers: requestHeaders,
     });
@@ -39,6 +56,8 @@ export function middleware(req: NextRequest) {
     return NextResponse.redirect(new URL("/dashboard", req.url));
   }
 
+  logMessages.push("\n--------------------------------\n");
+  console.log(logMessages.join("\n"));
   return NextResponse.next();
 }