Merge pull request 'develop → main: Wing 프록시 API + IP 추출 수정' (#18) from develop into main

Reviewed-on: #18

src/main/java/com/gcsc/guide/auth/AuthController.java

@@ -3,9 +3,12 @@ package com.gcsc.guide.auth;
 import com.gcsc.guide.dto.AuthResponse;
 import com.gcsc.guide.dto.GoogleLoginRequest;
 import com.gcsc.guide.dto.UserResponse;
+import com.gcsc.guide.entity.Role;
 import com.gcsc.guide.entity.User;
+import com.gcsc.guide.repository.RoleRepository;
 import com.gcsc.guide.repository.UserRepository;
 import com.gcsc.guide.service.ActivityService;
+import com.gcsc.guide.service.SettingsService;
 import com.google.api.client.googleapis.auth.oauth2.GoogleIdToken;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.media.Content;
@@ -18,6 +21,9 @@ import jakarta.servlet.http.HttpServletRequest;
 import jakarta.validation.Valid;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+
+import java.util.HashSet;
+import java.util.List;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.core.Authentication;
@@ -36,7 +42,9 @@ public class AuthController {
     private final GoogleTokenVerifier googleTokenVerifier;
     private final JwtTokenProvider jwtTokenProvider;
     private final UserRepository userRepository;
+    private final RoleRepository roleRepository;
     private final ActivityService activityService;
+    private final SettingsService settingsService;
 
     @Operation(summary = "Google 로그인",
         description = "Google ID Token을 검증하고 JWT를 발급합니다. "
@@ -76,7 +84,7 @@ public class AuthController {
 
         activityService.recordLogin(
             userWithRoles.getId(),
-            httpRequest.getRemoteAddr(),
+            resolveClientIp(httpRequest),
             httpRequest.getHeader("User-Agent"));
 
         String token = jwtTokenProvider.generateToken(
@@ -119,9 +127,31 @@ public class AuthController {
             newUser.activate();
             newUser.grantAdmin();
             log.info("관리자 자동 승인: {}", email);
+        } else if (settingsService.isAutoApproveEnabled()) {
+            newUser.activate();
+            log.info("자동 승인 (설정 활성화): {}", email);
+        }
+
+        List<Role> defaultRoles = roleRepository.findByDefaultGrantTrue();
+        if (!defaultRoles.isEmpty()) {
+            newUser.updateRoles(new HashSet<>(defaultRoles));
+            log.info("기본 롤 부여: {} → {}", email,
+                defaultRoles.stream().map(Role::getName).toList());
         }
 
         newUser.updateLastLogin();
         return userRepository.save(newUser);
     }
+
+    private String resolveClientIp(HttpServletRequest request) {
+        String xff = request.getHeader("X-Forwarded-For");
+        if (xff != null && !xff.isBlank()) {
+            return xff.split(",")[0].trim();
+        }
+        String realIp = request.getHeader("X-Real-IP");
+        if (realIp != null && !realIp.isBlank()) {
+            return realIp.trim();
+        }
+        return request.getRemoteAddr();
+    }
 }

src/main/java/com/gcsc/guide/auth/GoogleTokenVerifier.java

@@ -8,7 +8,9 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
+import java.util.ArrayList;
 import java.util.Collections;
+import java.util.List;
 
 @Slf4j
 @Component
@@ -18,12 +20,26 @@ public class GoogleTokenVerifier {
     private final String allowedEmailDomain;
 
     public GoogleTokenVerifier(
-        @Value("${app.google.client-id}") String clientId,
+        @Value("${app.google.client-ids:}") String clientIdsCsv,
+        @Value("${app.google.client-id:}") String clientId,
         @Value("${app.allowed-email-domain}") String allowedEmailDomain
     ) {
+        List<String> audiences = new ArrayList<>();
+        if (clientIdsCsv != null && !clientIdsCsv.isBlank()) {
+            for (String part : clientIdsCsv.split(",")) {
+                String trimmed = part == null ? "" : part.trim();
+                if (!trimmed.isEmpty()) audiences.add(trimmed);
+            }
+        }
+        if (audiences.isEmpty() && clientId != null && !clientId.isBlank()) {
+            audiences.add(clientId.trim());
+        }
+        if (audiences.isEmpty()) {
+            log.warn("Google client id is not configured (app.google.client-id / app.google.client-ids empty). Google login will fail.");
+        }
         this.verifier = new GoogleIdTokenVerifier.Builder(
             new NetHttpTransport(), GsonFactory.getDefaultInstance())
-            .setAudience(Collections.singletonList(clientId))
+            .setAudience(audiences.isEmpty() ? Collections.emptyList() : audiences)
             .build();
         this.allowedEmailDomain = allowedEmailDomain;
     }

src/main/java/com/gcsc/guide/config/SecurityConfig.java

@@ -29,7 +29,7 @@ public class SecurityConfig {
     private final JwtAuthenticationFilter jwtAuthenticationFilter;
     private final ObjectMapper objectMapper;
 
-    @Value("${app.cors.allowed-origins:http://localhost:5173,https://guide.gc-si.dev}")
+    @Value("${app.cors.allowed-origins:http://localhost:5173,http://localhost:5175,http://127.0.0.1:5175,https://guide.gc-si.dev,https://wing.gc-si.dev}")
     private List<String> allowedOrigins;
 
     @Bean
@@ -41,7 +41,8 @@ public class SecurityConfig {
                 session.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
             .authorizeHttpRequests(auth -> auth
                 .requestMatchers(
-                    "/api/auth/**",
+                    "/api/auth/google",
+                    "/api/auth/logout",
                     "/api/health",
                     "/actuator/health",
                     "/h2-console/**",

src/main/java/com/gcsc/guide/controller/AdminRoleController.java

@@ -3,6 +3,7 @@ package com.gcsc.guide.controller;
 import com.gcsc.guide.dto.AddPermissionRequest;
 import com.gcsc.guide.dto.CreateRoleRequest;
 import com.gcsc.guide.dto.RoleResponse;
+import com.gcsc.guide.dto.UpdateDefaultGrantRequest;
 import com.gcsc.guide.service.RoleService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
@@ -119,6 +120,22 @@ public class AdminRoleController {
         return ResponseEntity.ok(roleService.addPermission(id, request.urlPattern()));
     }
 
+    @Operation(summary = "롤 기본 부여 토글",
+        description = "신규 가입자에게 해당 롤을 기본 부여할지 설정합니다. defaultGrant=true인 롤은 첫 로그인 시 자동 할당됩니다.")
+    @ApiResponses({
+        @ApiResponse(responseCode = "200", description = "수정 성공",
+            content = @Content(schema = @Schema(implementation = RoleResponse.class))),
+        @ApiResponse(responseCode = "401", description = "인증 실패", content = @Content),
+        @ApiResponse(responseCode = "403", description = "관리자 권한 필요", content = @Content),
+        @ApiResponse(responseCode = "404", description = "롤을 찾을 수 없음", content = @Content)
+    })
+    @PutMapping("/{id}/default-grant")
+    public ResponseEntity<RoleResponse> updateDefaultGrant(
+            @Parameter(description = "롤 ID", required = true) @PathVariable Long id,
+            @Valid @RequestBody UpdateDefaultGrantRequest request) {
+        return ResponseEntity.ok(roleService.updateDefaultGrant(id, request.defaultGrant()));
+    }
+
     @Operation(summary = "URL 패턴 삭제",
         description = "특정 URL 패턴(권한)을 삭제합니다.")
     @ApiResponses({

src/main/java/com/gcsc/guide/controller/AdminSettingsController.java

@@ -0,0 +1,53 @@
+package com.gcsc.guide.controller;
+
+import com.gcsc.guide.dto.RegistrationSettingsResponse;
+import com.gcsc.guide.dto.UpdateRegistrationSettingsRequest;
+import com.gcsc.guide.service.SettingsService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.media.Schema;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import io.swagger.v3.oas.annotations.security.SecurityRequirement;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/api/admin/settings")
+@RequiredArgsConstructor
+@Tag(name = "07. 관리자 - 설정", description = "신규 가입 자동승인, 기본 롤 부여 등 시스템 설정 관리")
+@SecurityRequirement(name = "Bearer JWT")
+public class AdminSettingsController {
+
+    private final SettingsService settingsService;
+
+    @Operation(summary = "가입 설정 조회",
+        description = "자동 승인 여부와 기본 부여 롤 목록을 조회합니다.")
+    @ApiResponses({
+        @ApiResponse(responseCode = "200", description = "조회 성공",
+            content = @Content(schema = @Schema(implementation = RegistrationSettingsResponse.class))),
+        @ApiResponse(responseCode = "401", description = "인증 실패", content = @Content),
+        @ApiResponse(responseCode = "403", description = "관리자 권한 필요", content = @Content)
+    })
+    @GetMapping("/registration")
+    public ResponseEntity<RegistrationSettingsResponse> getRegistrationSettings() {
+        return ResponseEntity.ok(settingsService.getRegistrationSettings());
+    }
+
+    @Operation(summary = "가입 설정 수정",
+        description = "자동 승인 여부를 변경합니다. true로 설정하면 신규 가입자가 즉시 ACTIVE 상태가 됩니다.")
+    @ApiResponses({
+        @ApiResponse(responseCode = "200", description = "수정 성공",
+            content = @Content(schema = @Schema(implementation = RegistrationSettingsResponse.class))),
+        @ApiResponse(responseCode = "401", description = "인증 실패", content = @Content),
+        @ApiResponse(responseCode = "403", description = "관리자 권한 필요", content = @Content)
+    })
+    @PutMapping("/registration")
+    public ResponseEntity<RegistrationSettingsResponse> updateRegistrationSettings(
+            @Valid @RequestBody UpdateRegistrationSettingsRequest request) {
+        return ResponseEntity.ok(settingsService.updateAutoApprove(request.autoApprove()));
+    }
+}

src/main/java/com/gcsc/guide/controller/WingAisController.java

@@ -0,0 +1,215 @@
+package com.gcsc.guide.controller;
+
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.annotation.PostConstruct;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+@Slf4j
+@RestController
+@RequestMapping("/api/wing/ais-target")
+@RequiredArgsConstructor
+@Tag(name = "WING · AIS", description = "WING demo AIS proxy (JWT required)")
+public class WingAisController {
+
+    private final ObjectMapper objectMapper;
+
+    @Value("${app.wing.ais.upstream-base:http://211.208.115.83:8041}")
+    private String upstreamBase;
+
+    @Value("${app.wing.ais.timeout-ms:20000}")
+    private long timeoutMs;
+
+    private HttpClient httpClient;
+
+    @PostConstruct
+    void initHttpClient() {
+        this.httpClient = HttpClient.newBuilder()
+            .connectTimeout(Duration.ofSeconds(5))
+            .followRedirects(HttpClient.Redirect.NORMAL)
+            .build();
+    }
+
+    private record Bbox(double lonMin, double latMin, double lonMax, double latMax) {
+    }
+
+    @GetMapping("/search")
+    public ResponseEntity<?> search(
+        @RequestParam(name = "minutes") String minutesRaw,
+        @RequestParam(name = "bbox", required = false) String bboxRaw,
+        @RequestParam(name = "centerLon", required = false) Double centerLon,
+        @RequestParam(name = "centerLat", required = false) Double centerLat,
+        @RequestParam(name = "radiusMeters", required = false) Double radiusMeters
+    ) {
+        Integer minutes = parseMinutes(minutesRaw);
+        if (minutes == null) {
+            return error(HttpStatus.BAD_REQUEST, "invalid minutes", "BAD_REQUEST");
+        }
+
+        Bbox bbox = parseBbox(bboxRaw);
+        if (bboxRaw != null && bbox == null) {
+            return error(HttpStatus.BAD_REQUEST, "invalid bbox", "BAD_REQUEST");
+        }
+
+        URI upstreamUrl = buildUpstreamUrl(minutes, centerLon, centerLat, radiusMeters);
+        HttpRequest req = HttpRequest.newBuilder(upstreamUrl)
+            .timeout(Duration.ofMillis(timeoutMs))
+            .header("accept", "application/json")
+            .GET()
+            .build();
+
+        int status;
+        String body;
+        try {
+            HttpResponse<String> res = httpClient.send(req, HttpResponse.BodyHandlers.ofString());
+            status = res.statusCode();
+            body = res.body() == null ? "" : res.body();
+        } catch (java.net.http.HttpTimeoutException e) {
+            log.warn("AIS upstream timeout ({}ms): {}", timeoutMs, upstreamUrl);
+            return error(HttpStatus.GATEWAY_TIMEOUT, "upstream timeout (" + timeoutMs + "ms)", "UPSTREAM_TIMEOUT");
+        } catch (Exception e) {
+            log.warn("AIS upstream fetch failed: {} ({})", upstreamUrl, e.toString());
+            return error(HttpStatus.BAD_GATEWAY, "upstream fetch failed", "UPSTREAM_FETCH_FAILED");
+        }
+
+        if (status < 200 || status >= 300) {
+            log.warn("AIS upstream error: status={} url={}", status, upstreamUrl);
+            return error(HttpStatus.BAD_GATEWAY, "upstream error", "UPSTREAM");
+        }
+
+        // Fast path: no bbox requested, proxy raw payload.
+        if (bbox == null) {
+            return ResponseEntity.ok()
+                .contentType(MediaType.APPLICATION_JSON)
+                .body(body);
+        }
+
+        try {
+            Map<String, Object> json = objectMapper.readValue(body, new TypeReference<>() {
+            });
+
+            Object dataObj = json.get("data");
+            List<?> rows = dataObj instanceof List<?> l ? l : List.of();
+            List<Object> filtered = new ArrayList<>(rows.size());
+            for (Object row : rows) {
+                if (inBbox(row, bbox)) {
+                    filtered.add(row);
+                }
+            }
+
+            json.put("data", filtered);
+
+            Object msgObj = json.get("message");
+            String msg = msgObj instanceof String s ? s : "";
+            String suffix = " (bbox: " + filtered.size() + "/" + rows.size() + ")";
+            json.put("message", (msg + suffix).trim());
+
+            return ResponseEntity.ok()
+                .contentType(MediaType.APPLICATION_JSON)
+                .body(json);
+        } catch (Exception e) {
+            log.warn("AIS upstream JSON parse/filter failed: {}", e.toString());
+            return error(HttpStatus.BAD_GATEWAY, "upstream invalid json", "UPSTREAM_INVALID_JSON");
+        }
+    }
+
+    private Integer parseMinutes(String raw) {
+        if (raw == null) return null;
+        int minutes;
+        try {
+            minutes = Integer.parseInt(raw);
+        } catch (NumberFormatException e) {
+            return null;
+        }
+        if (minutes <= 0 || minutes > 60 * 24) return null;
+        return minutes;
+    }
+
+    private Bbox parseBbox(String raw) {
+        if (raw == null || raw.isBlank()) return null;
+        String[] parts = raw.split(",");
+        if (parts.length != 4) return null;
+        Double lonMin = toDouble(parts[0]);
+        Double latMin = toDouble(parts[1]);
+        Double lonMax = toDouble(parts[2]);
+        Double latMax = toDouble(parts[3]);
+        if (lonMin == null || latMin == null || lonMax == null || latMax == null) return null;
+
+        boolean ok =
+            lonMin >= -180 && lonMax <= 180 &&
+                latMin >= -90 && latMax <= 90 &&
+                lonMin < lonMax &&
+                latMin < latMax;
+        if (!ok) return null;
+        return new Bbox(lonMin, latMin, lonMax, latMax);
+    }
+
+    private boolean inBbox(Object row, Bbox bbox) {
+        if (!(row instanceof Map<?, ?> m)) return false;
+        Double lon = toDouble(m.get("lon"));
+        Double lat = toDouble(m.get("lat"));
+        if (lon == null || lat == null) return false;
+        return lon >= bbox.lonMin && lon <= bbox.lonMax && lat >= bbox.latMin && lat <= bbox.latMax;
+    }
+
+    private Double toDouble(Object value) {
+        if (value == null) return null;
+        if (value instanceof Number n) return n.doubleValue();
+        if (value instanceof String s) {
+            String t = s.trim();
+            if (t.isEmpty()) return null;
+            try {
+                return Double.parseDouble(t);
+            } catch (NumberFormatException e) {
+                return null;
+            }
+        }
+        return null;
+    }
+
+    private URI buildUpstreamUrl(int minutes, Double centerLon, Double centerLat, Double radiusMeters) {
+        String base = upstreamBase == null ? "" : upstreamBase.trim();
+        if (base.endsWith("/")) base = base.substring(0, base.length() - 1);
+        StringBuilder sb = new StringBuilder(base);
+        sb.append("/snp-api/api/ais-target/search");
+        sb.append("?minutes=").append(minutes);
+
+        // Upstream supports center/radius filtering; bbox is ignored (filtered server-side here).
+        if (centerLon != null && Double.isFinite(centerLon)) sb.append("&centerLon=").append(centerLon);
+        if (centerLat != null && Double.isFinite(centerLat)) sb.append("&centerLat=").append(centerLat);
+        if (radiusMeters != null && Double.isFinite(radiusMeters)) sb.append("&radiusMeters=").append(radiusMeters);
+
+        return URI.create(sb.toString());
+    }
+
+    private ResponseEntity<Map<String, Object>> error(HttpStatus status, String message, String errorCode) {
+        return ResponseEntity.status(status)
+            .contentType(MediaType.APPLICATION_JSON)
+            .body(Map.of(
+                "success", false,
+                "message", message,
+                "data", List.of(),
+                "errorCode", errorCode
+            ));
+    }
+}
+

src/main/java/com/gcsc/guide/controller/WingDataController.java

@@ -0,0 +1,57 @@
+package com.gcsc.guide.controller;
+
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.core.io.Resource;
+import org.springframework.http.CacheControl;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.server.ResponseStatusException;
+
+import java.util.concurrent.TimeUnit;
+
+import static org.springframework.http.HttpStatus.NOT_FOUND;
+
+@RestController
+@RequestMapping("/api/wing/data")
+@RequiredArgsConstructor
+@Tag(name = "WING · Data", description = "WING embedded datasets (JWT required)")
+public class WingDataController {
+
+    @GetMapping(value = "/zones", produces = MediaType.APPLICATION_JSON_VALUE)
+    public ResponseEntity<Resource> zones() {
+        return serveJson("wing-data/zones.wgs84.geojson");
+    }
+
+    @GetMapping(value = "/legacy", produces = MediaType.APPLICATION_JSON_VALUE)
+    public ResponseEntity<Resource> legacyChinesePermitted() {
+        return serveJson("wing-data/chinese-permitted.v1.json");
+    }
+
+    @GetMapping(value = "/subcables/geo", produces = MediaType.APPLICATION_JSON_VALUE)
+    public ResponseEntity<Resource> subcablesGeo() {
+        return serveJson("wing-data/subcables/cable-geo.json");
+    }
+
+    @GetMapping(value = "/subcables/details", produces = MediaType.APPLICATION_JSON_VALUE)
+    public ResponseEntity<Resource> subcablesDetails() {
+        return serveJson("wing-data/subcables/cable-details.min.json");
+    }
+
+    private ResponseEntity<Resource> serveJson(String classpathLocation) {
+        Resource resource = new ClassPathResource(classpathLocation);
+        if (!resource.exists()) {
+            throw new ResponseStatusException(NOT_FOUND, "Resource not found: " + classpathLocation);
+        }
+        return ResponseEntity.ok()
+            // Authenticated endpoint: allow browser caching but keep it private.
+            .cacheControl(CacheControl.maxAge(6, TimeUnit.HOURS).cachePrivate())
+            .contentType(MediaType.APPLICATION_JSON)
+            .body(resource);
+    }
+}
+

src/main/java/com/gcsc/guide/dto/RegistrationSettingsResponse.java

@@ -0,0 +1,8 @@
+package com.gcsc.guide.dto;
+
+import java.util.List;
+
+public record RegistrationSettingsResponse(
+    boolean autoApprove,
+    List<RoleResponse> defaultRoles
+) {}

src/main/java/com/gcsc/guide/dto/RoleResponse.java

@@ -9,7 +9,8 @@ public record RoleResponse(
     Long id,
     String name,
     String description,
-    List<String> urlPatterns
+    List<String> urlPatterns,
+    boolean defaultGrant
 ) {
 
     public static RoleResponse from(Role role) {
@@ -21,7 +22,8 @@ public record RoleResponse(
             role.getId(),
             role.getName(),
             role.getDescription(),
-            patterns
+            patterns,
+            role.isDefaultGrant()
         );
     }
 }

src/main/java/com/gcsc/guide/dto/UpdateDefaultGrantRequest.java

@@ -0,0 +1,7 @@
+package com.gcsc.guide.dto;
+
+import jakarta.validation.constraints.NotNull;
+
+public record UpdateDefaultGrantRequest(
+    @NotNull Boolean defaultGrant
+) {}

src/main/java/com/gcsc/guide/dto/UpdateRegistrationSettingsRequest.java

@@ -0,0 +1,7 @@
+package com.gcsc.guide.dto;
+
+import jakarta.validation.constraints.NotNull;
+
+public record UpdateRegistrationSettingsRequest(
+    @NotNull Boolean autoApprove
+) {}

src/main/java/com/gcsc/guide/entity/AppSetting.java

@@ -0,0 +1,46 @@
+package com.gcsc.guide.entity;
+
+import jakarta.persistence.*;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.time.LocalDateTime;
+
+@Entity
+@Table(name = "app_settings")
+@Getter
+@NoArgsConstructor
+public class AppSetting {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(name = "setting_key", nullable = false, unique = true, length = 100)
+    private String settingKey;
+
+    @Column(name = "setting_value", nullable = false, length = 500)
+    private String settingValue;
+
+    @Column(length = 255)
+    private String description;
+
+    @Column(name = "updated_at")
+    private LocalDateTime updatedAt;
+
+    public AppSetting(String settingKey, String settingValue, String description) {
+        this.settingKey = settingKey;
+        this.settingValue = settingValue;
+        this.description = description;
+    }
+
+    public void updateValue(String value) {
+        this.settingValue = value;
+        this.updatedAt = LocalDateTime.now();
+    }
+
+    @PrePersist
+    protected void onCreate() {
+        this.updatedAt = LocalDateTime.now();
+    }
+}

src/main/java/com/gcsc/guide/entity/Role.java

@@ -24,6 +24,9 @@ public class Role {
     @Column(length = 255)
     private String description;
 
+    @Column(name = "default_grant")
+    private boolean defaultGrant = false;
+
     @Column(name = "created_at", nullable = false, updatable = false)
     private LocalDateTime createdAt;
 
@@ -40,6 +43,10 @@ public class Role {
         this.description = description;
     }
 
+    public void updateDefaultGrant(boolean defaultGrant) {
+        this.defaultGrant = defaultGrant;
+    }
+
     @PrePersist
     protected void onCreate() {
         this.createdAt = LocalDateTime.now();

src/main/java/com/gcsc/guide/repository/AppSettingRepository.java

@@ -0,0 +1,11 @@
+package com.gcsc.guide.repository;
+
+import com.gcsc.guide.entity.AppSetting;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.Optional;
+
+public interface AppSettingRepository extends JpaRepository<AppSetting, Long> {
+
+    Optional<AppSetting> findBySettingKey(String settingKey);
+}

src/main/java/com/gcsc/guide/repository/RoleRepository.java

@@ -16,4 +16,6 @@ public interface RoleRepository extends JpaRepository<Role, Long> {
 
     @Query("SELECT r FROM Role r LEFT JOIN FETCH r.urlPatterns WHERE r.id = :id")
     Optional<Role> findByIdWithUrlPatterns(Long id);
+
+    List<Role> findByDefaultGrantTrue();
 }

src/main/java/com/gcsc/guide/service/RoleService.java

@@ -81,6 +81,14 @@ public class RoleService {
         roleUrlPatternRepository.deleteById(permissionId);
     }
 
+    @Transactional
+    public RoleResponse updateDefaultGrant(Long roleId, boolean defaultGrant) {
+        Role role = roleRepository.findByIdWithUrlPatterns(roleId)
+            .orElseThrow(() -> new ResourceNotFoundException("롤", roleId));
+        role.updateDefaultGrant(defaultGrant);
+        return RoleResponse.from(roleRepository.save(role));
+    }
+
     private Role findRoleById(Long roleId) {
         return roleRepository.findById(roleId)
             .orElseThrow(() -> new ResourceNotFoundException("롤", roleId));

src/main/java/com/gcsc/guide/service/SettingsService.java

@@ -0,0 +1,47 @@
+package com.gcsc.guide.service;
+
+import com.gcsc.guide.dto.RegistrationSettingsResponse;
+import com.gcsc.guide.dto.RoleResponse;
+import com.gcsc.guide.entity.AppSetting;
+import com.gcsc.guide.repository.AppSettingRepository;
+import com.gcsc.guide.repository.RoleRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+public class SettingsService {
+
+    private static final String AUTO_APPROVE_KEY = "registration.auto-approve";
+
+    private final AppSettingRepository appSettingRepository;
+    private final RoleRepository roleRepository;
+
+    @Transactional(readOnly = true)
+    public boolean isAutoApproveEnabled() {
+        return appSettingRepository.findBySettingKey(AUTO_APPROVE_KEY)
+            .map(s -> Boolean.parseBoolean(s.getSettingValue()))
+            .orElse(false);
+    }
+
+    @Transactional(readOnly = true)
+    public RegistrationSettingsResponse getRegistrationSettings() {
+        boolean autoApprove = isAutoApproveEnabled();
+        List<RoleResponse> defaultRoles = roleRepository.findByDefaultGrantTrue().stream()
+            .map(RoleResponse::from)
+            .toList();
+        return new RegistrationSettingsResponse(autoApprove, defaultRoles);
+    }
+
+    @Transactional
+    public RegistrationSettingsResponse updateAutoApprove(boolean autoApprove) {
+        AppSetting setting = appSettingRepository.findBySettingKey(AUTO_APPROVE_KEY)
+            .orElseGet(() -> new AppSetting(AUTO_APPROVE_KEY, "false", "신규 가입자 자동 승인 여부"));
+        setting.updateValue(String.valueOf(autoApprove));
+        appSettingRepository.save(setting);
+        return getRegistrationSettings();
+    }
+}

src/main/resources/application.yml

@@ -27,9 +27,15 @@ app:
     expiration-ms: ${JWT_EXPIRATION:86400000}  # 24시간
   google:
     client-id: ${GOOGLE_CLIENT_ID:}
-  allowed-email-domain: gcsc.co.kr
+    # Optional: allow multiple audiences (comma-separated) for shared auth across multiple frontends.
+    client-ids: ${GOOGLE_CLIENT_IDS:${GOOGLE_CLIENT_ID:}}
+  allowed-email-domain: ${ALLOWED_EMAIL_DOMAIN:gcsc.co.kr}
+  wing:
+    ais:
+      upstream-base: ${WING_AIS_UPSTREAM_BASE:http://211.208.115.83:8041}
+      timeout-ms: ${WING_AIS_TIMEOUT_MS:20000}
   cors:
-    allowed-origins: ${CORS_ORIGINS:http://localhost:5173,https://guide.gc-si.dev}
+    allowed-origins: ${CORS_ORIGINS:http://localhost:5173,http://localhost:5175,http://127.0.0.1:5175,https://guide.gc-si.dev,https://wing.gc-si.dev}
 
 # SpringDoc / Swagger
 springdoc:

src/main/resources/data.sql

@@ -1,11 +1,17 @@
 -- 초기 롤 시드 데이터
-INSERT INTO roles (name, description, created_at) VALUES
+INSERT INTO roles (name, description, default_grant, created_at) VALUES
-    ('ADMIN', '전체 접근 권한 (관리자 페이지 포함)', NOW()),
+    ('ADMIN', '전체 접근 권한 (관리자 페이지 포함)', false, NOW()),
-    ('DEVELOPER', '전체 개발 가이드 접근', NOW()),
+    ('DEVELOPER', '전체 개발 가이드 접근', false, NOW()),
-    ('FRONT_DEV', '프론트엔드 개발 가이드만', NOW());
+    ('FRONT_DEV', '프론트엔드 개발 가이드만', false, NOW()),
+    ('WING_PERMIT', 'Wing 데모 사이트 접근 권한', true, NOW());
 
 -- 롤별 URL 패턴
 INSERT INTO role_url_patterns (role_id, url_pattern, created_at) VALUES
     ((SELECT id FROM roles WHERE name = 'ADMIN'), '/**', NOW()),
     ((SELECT id FROM roles WHERE name = 'DEVELOPER'), '/dev/**', NOW()),
-    ((SELECT id FROM roles WHERE name = 'FRONT_DEV'), '/dev/front/**', NOW());
+    ((SELECT id FROM roles WHERE name = 'FRONT_DEV'), '/dev/front/**', NOW()),
+    ((SELECT id FROM roles WHERE name = 'WING_PERMIT'), '/wing/**', NOW());
+
+-- 시스템 설정
+INSERT INTO app_settings (setting_key, setting_value, description, updated_at) VALUES
+    ('registration.auto-approve', 'true', '신규 가입자 자동 승인 여부', NOW());