feat: 패스포트 테스트 엔드포인트 추가

Author: soeun2537

src/backend/service-server/src/main/java/com/bbebig/serviceserver/server/controller/ServerController.java

@@ -153,8 +153,6 @@ public CommonResponse<ServerParticipateResponseDto> inviteServer(
         return CommonResponse.onSuccess(serverService.participateServer(memberId, serverId));
     }
 
-
-
     @Operation(summary = "서버 탈퇴", description = "서버를 탈퇴합니다.")
     @ApiResponses(value = {
             @ApiResponse(responseCode = "200", description = "서버 탈퇴 성공", useReturnTypeSchema = true),

src/backend/service-server/src/main/java/com/bbebig/serviceserver/server/controller/ServerTestController.java

@@ -0,0 +1,59 @@
+package com.bbebig.serviceserver.server.controller;
+
+import com.bbebig.commonmodule.global.response.code.CommonResponse;
+import com.bbebig.serviceserver.server.dto.request.ServerParticipateRequestDto;
+import com.bbebig.serviceserver.server.dto.response.PassportTestResponse;
+import com.bbebig.serviceserver.server.dto.response.ServerParticipateResponseDto;
+import com.bbebig.serviceserver.server.service.PassportTestClient;
+import com.bbebig.serviceserver.server.service.ServerService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestHeader;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@Slf4j
+@RestController
+@RequestMapping("/servers")
+@RequiredArgsConstructor
+@Tag(name = "서버", description = "서버 관련 API")
+public class ServerTestController {
+
+    private final ServerService serverService;
+    private final PassportTestClient passportTestClient;
+
+    @Operation(summary = "서버 참여 (서버 테스트 용)", description = "서버를 참여합니다. (서버 테스트 용)")
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "200", description = "서버 참여 성공", useReturnTypeSchema = true),
+            @ApiResponse(responseCode = "400", description = "", content = @Content)
+    })
+    @PostMapping("/{serverId}/participate/test")
+    public CommonResponse<ServerParticipateResponseDto> participateServerTest(
+            @RequestHeader("Authorization") String authorizationHeader,
+            @PathVariable Long serverId
+    ) {
+        String jwt = extractJwtFromHeader(authorizationHeader);
+        log.info("[Service] JWT로 Passport 서버 호출: {}", jwt);
+
+        PassportTestResponse passportResponse = passportTestClient.getMemberIdByJwt(jwt);
+        Long memberId = passportResponse.getResult().longValue();
+
+        log.info("[Service] Passport 서버 응답: memberId = {}", memberId);
+        return CommonResponse.onSuccess(serverService.participateServer(memberId, serverId));
+    }
+
+    private String extractJwtFromHeader(String authorizationHeader) {
+        if (authorizationHeader != null && authorizationHeader.startsWith("Bearer ")) {
+            return authorizationHeader.substring(7);
+        }
+        throw new IllegalArgumentException("JWT 토큰이 없습니다.");
+    }
+}

src/backend/service-server/src/main/java/com/bbebig/serviceserver/server/dto/response/PassportTestResponse.java

@@ -0,0 +1,10 @@
+package com.bbebig.serviceserver.server.dto.response;
+
+import lombok.Getter;
+
+@Getter
+public class PassportTestResponse {
+        private String code;
+        private String message;
+        private Integer result;
+}

src/backend/service-server/src/main/java/com/bbebig/serviceserver/server/service/PassportTestClient.java

@@ -0,0 +1,13 @@
+package com.bbebig.serviceserver.server.service;
+
+import com.bbebig.serviceserver.server.dto.response.PassportTestResponse;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+@FeignClient(name = "passportClient", url = "http://43.203.136.82:9080")
+public interface PassportTestClient {
+
+    @GetMapping("/passports")
+    PassportTestResponse getMemberIdByJwt(@RequestParam("jwt") String jwt);
+}