(김준회) 멀티 도메인 로그아웃시 경로 문제 처리

1 files changed, 80 insertions, 0 deletions

diff --git a/app/api/test/headers/route.ts b/app/api/test/headers/route.ts
new file mode 100644
index 00000000..70c14564
--- /dev/null
+++ b/app/api/test/headers/route.ts
@@ -0,0 +1,80 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { headers } from 'next/headers';
+
+/**
+ * 리버스 프록시 헤더 전달 테스트 API
+ * 
+ * 접속 방법:
+ * - https://shidataroom.com/api/test/headers
+ * - https://partners.sevcp.com/api/test/headers
+ * - https://sevcp.com/api/test/headers
+ * 
+ * 각 도메인에서 헤더가 올바르게 전달되는지 확인
+ */
+export async function GET(request: NextRequest) {
+  const headersList = await headers();
+  
+  // 중요한 헤더들 수집
+  const host = headersList.get('host');
+  const xForwardedProto = headersList.get('x-forwarded-proto');
+  const xForwardedHost = headersList.get('x-forwarded-host');
+  const xForwardedFor = headersList.get('x-forwarded-for');
+  const xRealIp = headersList.get('x-real-ip');
+  
+  // 현재 계산된 origin
+  const proto = xForwardedProto || 'http';
+  const computedOrigin = `${proto}://${host}`;
+  
+  // request.nextUrl의 origin (Next.js가 인식하는 origin)
+  const nextUrlOrigin = request.nextUrl.origin;
+  
+  return NextResponse.json({
+    success: true,
+    message: '리버스 프록시 헤더 정보',
+    headers: {
+      host,
+      'x-forwarded-proto': xForwardedProto,
+      'x-forwarded-host': xForwardedHost,
+      'x-forwarded-for': xForwardedFor,
+      'x-real-ip': xRealIp,
+    },
+    computed: {
+      origin: computedOrigin,
+      nextUrlOrigin,
+      isCorrect: computedOrigin === nextUrlOrigin,
+    },
+    recommendations: {
+      dmz_nginx: {
+        required: [
+          'proxy_set_header Host $host;',
+          'proxy_set_header X-Forwarded-Proto $scheme;',
+          'proxy_set_header X-Forwarded-Host $host;',
+          'proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;',
+          'proxy_set_header X-Real-IP $remote_addr;',
+        ]
+      },
+      ap_nginx: {
+        required: [
+          'proxy_set_header Host $host;',
+          'proxy_set_header X-Forwarded-Proto $http_x_forwarded_proto;',
+          'proxy_set_header X-Forwarded-Host $http_x_forwarded_host;',
+          'proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;',
+          'proxy_set_header X-Real-IP $http_x_real_ip;',
+        ]
+      }
+    },
+    test: {
+      description: '각 도메인에서 이 API를 호출하여 헤더가 올바른지 확인하세요',
+      expected: {
+        'shidataroom.com': 'computed.origin should be "https://shidataroom.com"',
+        'partners.sevcp.com': 'computed.origin should be "https://partners.sevcp.com"',
+        'sevcp.com': 'computed.origin should be "https://sevcp.com"',
+      }
+    }
+  }, {
+    headers: {
+      'Content-Type': 'application/json',
+    }
+  });
+}
+