추론실행 수정

src/main/java/com/kamco/cd/kamcoback/layer/LayerApiController.java

@@ -1,11 +1,11 @@
 package com.kamco.cd.kamcoback.layer;
 
 import com.kamco.cd.kamcoback.config.api.ApiResponseDto;
-import com.kamco.cd.kamcoback.layer.dto.WmtsDto.WmtsAddReqDto;
-import com.kamco.cd.kamcoback.layer.dto.WmtsLayerInfo;
-import com.kamco.cd.kamcoback.layer.service.WmtsService;
+import com.kamco.cd.kamcoback.layer.dto.LayerDto;
+import com.kamco.cd.kamcoback.layer.dto.LayerDto.OrderReq;
+import com.kamco.cd.kamcoback.layer.dto.LayerDto.SearchReq;
+import com.kamco.cd.kamcoback.layer.service.LayerService;
 import io.swagger.v3.oas.annotations.Operation;
-import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.media.ArraySchema;
 import io.swagger.v3.oas.annotations.media.Content;
 import io.swagger.v3.oas.annotations.media.Schema;
@@ -13,11 +13,16 @@ 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 java.util.List;
+import java.util.UUID;
 import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 @Tag(name = "레이어 관리", description = "레이어 관리 API")
@@ -26,7 +31,126 @@ import org.springframework.web.bind.annotation.RestController;
 @RequestMapping("/api/layer")
 public class LayerApiController {
 
-  private final WmtsService wmtsService;
+  private final LayerService layerService;
+
+  @Operation(summary = "지도 레이어 관리 목록", description = "지도 레이어 관리 목록 api")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "200",
+            description = "검색 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema = @Schema(implementation = LayerDto.Basic.class))),
+        @ApiResponse(responseCode = "400", description = "잘못된 검색 조건", content = @Content),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @GetMapping("/list")
+  public ApiResponseDto<List<LayerDto.Basic>> getLayers(
+      @RequestParam(required = false) String tag) {
+    LayerDto.SearchReq searchReq = new SearchReq();
+    searchReq.setTag(tag);
+    List<LayerDto.Basic> layers = layerService.getLayers(searchReq);
+    return ApiResponseDto.ok(layers);
+  }
+
+  /**
+   * 레이어 등록
+   *
+   * @param layerType
+   * @param dto
+   * @return
+   */
+  @Operation(summary = "레이어 등록", description = "레이어 등록 api")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "201",
+            description = "등록 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema = @Schema(implementation = UUID.class))),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @PostMapping("/save/{layerType}")
+  public ApiResponseDto<UUID> save(
+      @PathVariable String layerType, @RequestBody LayerDto.AddReq dto) {
+    return ApiResponseDto.ok(layerService.saveLayers(layerType, dto));
+  }
+
+  @PutMapping("/order")
+  public ApiResponseDto<Void> updateOrder(@RequestBody List<OrderReq> dto) {
+    layerService.orderUpdate(dto);
+    return ApiResponseDto.ok(null);
+  }
+
+  @Operation(summary = "상세 조회", description = "상세 조회 api")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "200",
+            description = "검색 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema = @Schema(implementation = LayerDto.Detail.class))),
+        @ApiResponse(responseCode = "400", description = "잘못된 검색 조건", content = @Content),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @GetMapping("/detail/{uuid}")
+  public ApiResponseDto<LayerDto.Detail> getDetail(@PathVariable UUID uuid) {
+    return ApiResponseDto.ok(layerService.getDetail(uuid));
+  }
+
+  /**
+   * 레이어 삭제
+   *
+   * @param uuid
+   * @return
+   */
+  @Operation(summary = "레이어 삭제", description = "레이어 삭제 api")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "201",
+            description = "삭제 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema = @Schema(implementation = Void.class))),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @DeleteMapping("/delete/{uuid}")
+  public ApiResponseDto<Void> delete(@PathVariable UUID uuid) {
+    layerService.delete(uuid);
+    return ApiResponseDto.ok(null);
+  }
+
+  /**
+   * 레이어 수정
+   *
+   * @param uuid
+   * @return
+   */
+  @Operation(summary = "레이어 수정", description = "레이어 수정 api")
+  @ApiResponses(
+      value = {
+        @ApiResponse(
+            responseCode = "201",
+            description = "수정 성공",
+            content =
+                @Content(
+                    mediaType = "application/json",
+                    schema = @Schema(implementation = Void.class))),
+        @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
+      })
+  @PutMapping("/update/{uuid}")
+  public ApiResponseDto<Void> update(@PathVariable UUID uuid, @RequestBody LayerDto.Detail dto) {
+    layerService.update(uuid, dto);
+    return ApiResponseDto.ok(null);
+  }
 
   @Operation(summary = "wmts tile 조회", description = "wmts tile 조회 api")
   @ApiResponses(
@@ -43,10 +167,10 @@ public class LayerApiController {
       })
   @GetMapping("/wmts/tile")
   public ApiResponseDto<List<String>> getWmtsTile() {
-    return ApiResponseDto.ok(wmtsService.getTile());
+    return ApiResponseDto.ok(layerService.getWmtsTile());
   }
 
-  @Operation(summary = "wmts tile 상세 조회", description = "wmts tile 상세 조회 api")
+  @Operation(summary = "wms tile 조회", description = "wms tile 조회 api")
   @ApiResponses(
       value = {
         @ApiResponse(
@@ -55,16 +179,12 @@ public class LayerApiController {
             content =
                 @Content(
                     mediaType = "application/json",
-                    schema = @Schema(implementation = WmtsLayerInfo.class))),
+                    array = @ArraySchema(schema = @Schema(implementation = String.class)))),
         @ApiResponse(responseCode = "400", description = "잘못된 검색 조건", content = @Content),
         @ApiResponse(responseCode = "500", description = "서버 오류", content = @Content)
       })
-  @PostMapping("/wmts")
-  public ApiResponseDto<Void> getWmtsTileDetail(
-      @Parameter(description = "선택한 tile", example = "959022EFCAA448D1A325FA7B8ABEA10D")
-          @RequestBody
-          WmtsAddReqDto dto) {
-    wmtsService.save(dto);
-    return ApiResponseDto.ok(null);
+  @GetMapping("/wms/tile")
+  public ApiResponseDto<List<String>> getWmsTile() {
+    return ApiResponseDto.ok(layerService.getWmsTitle());
   }
 }

src/main/java/com/kamco/cd/kamcoback/layer/dto/GeoJsonDto.java

@@ -0,0 +1,18 @@
+package com.kamco.cd.kamcoback.layer.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+public class GeoJsonDto {
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @NoArgsConstructor
+  public static class GeoJsonAddReqDto {
+    private String url;
+    private String description;
+    private String tag;
+  }
+}

src/main/java/com/kamco/cd/kamcoback/layer/dto/LayerDto.java

@@ -0,0 +1,192 @@
+package com.kamco.cd.kamcoback.layer.dto;
+
+import com.kamco.cd.kamcoback.common.utils.interfaces.JsonFormatDttm;
+import io.swagger.v3.oas.annotations.media.Schema;
+import java.math.BigDecimal;
+import java.time.ZonedDateTime;
+import java.util.UUID;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+public class LayerDto {
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @Schema(name = "LayerBasic")
+  public static class Basic {
+    @Schema(description = "uuid")
+    private UUID uuid;
+
+    @Schema(example = "WMTS", description = "유형 (TILE/GEOJSON/WMTS/WMS)")
+    private String layerType;
+
+    @Schema(description = "설명")
+    private String description;
+
+    @Schema(description = "태그")
+    private String tag;
+
+    @Schema(description = "순서")
+    private Long order;
+
+    @Schema(description = "변화지도 여부")
+    private Boolean isChangeMap;
+
+    @Schema(description = "라벨링지도 여부")
+    private Boolean isLabelingMap;
+
+    @JsonFormatDttm
+    @Schema(description = "등록일시")
+    private ZonedDateTime createdDttm;
+  }
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @Schema(name = "LayerDetail")
+  public static class Detail {
+    @Schema(description = "uuid")
+    private UUID uuid;
+
+    @Schema(description = "유형 (TILE/GEOJSON/WMTS/WMS)")
+    private String layerType;
+
+    @Schema(description = "title")
+    private String title;
+
+    @Schema(description = "설명")
+    private String description;
+
+    @Schema(description = "태그")
+    private String tag;
+
+    @Schema(description = "순서")
+    private Long order;
+
+    @Schema(description = "변화지도 여부")
+    private Boolean isChangeMap;
+
+    @Schema(description = "라벨링지도 여부")
+    private Boolean isLabelingMap;
+
+    @Schema(description = "url")
+    private String url;
+
+    @Schema(description = "좌측상단 경도", example = "126.0")
+    private BigDecimal minLon;
+
+    @Schema(description = "좌측상단 위도", example = "34.0")
+    private BigDecimal minLat;
+
+    @Schema(description = "우측하단 경도", example = "130.0")
+    private BigDecimal maxLon;
+
+    @Schema(description = "우측하단 위도", example = "38.5")
+    private BigDecimal maxLat;
+
+    @Schema(description = "zoom min", example = "5")
+    private Short min;
+
+    @Schema(description = "zoom max", example = "18")
+    private Short max;
+
+    @JsonFormatDttm
+    @Schema(description = "등록일시")
+    private ZonedDateTime createdDttm;
+  }
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @Schema(name = "LayerAddReq")
+  public static class AddReq {
+
+    @Schema(description = "title")
+    private String title;
+
+    @Schema(description = "설명")
+    private String description;
+
+    @Schema(description = "태그")
+    private String tag;
+
+    @Schema(description = "url")
+    private String url;
+
+    @Schema(description = "좌측상단 경도", example = "126.0")
+    private BigDecimal minLon;
+
+    @Schema(description = "좌측상단 위도", example = "34.0")
+    private BigDecimal minLat;
+
+    @Schema(description = "우측하단 경도", example = "130.0")
+    private BigDecimal maxLon;
+
+    @Schema(description = "우측하단 위도", example = "38.5")
+    private BigDecimal maxLat;
+
+    @Schema(description = "zoom min", example = "5")
+    private Short min;
+
+    @Schema(description = "zoom max", example = "18")
+    private Short max;
+  }
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @Schema(name = "LayerOrderReq")
+  public static class OrderReq {
+
+    @Schema(description = "uuid")
+    private UUID uuid;
+
+    @Schema(description = "레이어 순서")
+    private Long order;
+  }
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @NoArgsConstructor
+  public static class SearchReq {
+    private String tag;
+    private String layerType;
+  }
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @NoArgsConstructor
+  public static class TileAddReqDto {
+    @Schema(description = "설명", example = "배경지도 입니다.")
+    private String description;
+
+    @Schema(description = "url", example = "http://test.gs.dabeeo.com/tile/{z}/{x}/{y}.png")
+    private String url;
+
+    @Schema(description = "태그", example = "변화지도")
+    private String tag;
+
+    @Schema(description = "좌측상단 경도", example = "126.0")
+    private BigDecimal minLon;
+
+    @Schema(description = "좌측상단 위도", example = "34.0")
+    private BigDecimal minLat;
+
+    @Schema(description = "우측하단 경도", example = "130.0")
+    private BigDecimal maxLon;
+
+    @Schema(description = "우측하단 위도", example = "38.5")
+    private BigDecimal maxLat;
+
+    @Schema(description = "zoom min", example = "5")
+    private Short min;
+
+    @Schema(description = "zoom max", example = "18")
+    private Short max;
+  }
+}

src/main/java/com/kamco/cd/kamcoback/layer/dto/WmsDto.java

@@ -0,0 +1,30 @@
+package com.kamco.cd.kamcoback.layer.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+public class WmsDto {
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @NoArgsConstructor
+  public static class WmsAddReqDto {
+    private String title;
+    private String description;
+    private String tag;
+  }
+
+  @Getter
+  @Setter
+  @AllArgsConstructor
+  @NoArgsConstructor
+  public static class WmsAddDto {
+    private WmsLayerInfo wmsLayerInfo;
+    private String title;
+    private String description;
+    private String tag;
+  }
+}

src/main/java/com/kamco/cd/kamcoback/layer/dto/WmsLayerInfo.java

@@ -0,0 +1,172 @@
+package com.kamco.cd.kamcoback.layer.dto;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/** WMS 레이어 정보를 담는 DTO 클래스 */
+public class WmsLayerInfo {
+  private String name;
+  private String title;
+  private String abstractText;
+  private List<String> keywords;
+  private BoundingBox boundingBox;
+  private List<String> crs; // 지원하는 좌표계 목록
+
+  @Override
+  public String toString() {
+    return "WmsLayerInfo{"
+        + "name='"
+        + name
+        + '\''
+        + ", title='"
+        + title
+        + '\''
+        + ", abstractText='"
+        + abstractText
+        + '\''
+        + ", keywords="
+        + keywords
+        + ", boundingBox="
+        + boundingBox
+        + ", crs="
+        + crs
+        + '}';
+  }
+
+  public WmsLayerInfo() {
+    this.keywords = new ArrayList<>();
+    this.crs = new ArrayList<>();
+  }
+
+  // Getters and Setters
+  public String getName() {
+    return name;
+  }
+
+  public void setName(String name) {
+    this.name = name;
+  }
+
+  public String getTitle() {
+    return title;
+  }
+
+  public void setTitle(String title) {
+    this.title = title;
+  }
+
+  public String getAbstractText() {
+    return abstractText;
+  }
+
+  public void setAbstractText(String abstractText) {
+    this.abstractText = abstractText;
+  }
+
+  public List<String> getKeywords() {
+    return keywords;
+  }
+
+  public void setKeywords(List<String> keywords) {
+    this.keywords = keywords;
+  }
+
+  public void addKeyword(String keyword) {
+    this.keywords.add(keyword);
+  }
+
+  public BoundingBox getBoundingBox() {
+    return boundingBox;
+  }
+
+  public void setBoundingBox(BoundingBox boundingBox) {
+    this.boundingBox = boundingBox;
+  }
+
+  public List<String> getCrs() {
+    return crs;
+  }
+
+  public void setCrs(List<String> crs) {
+    this.crs = crs;
+  }
+
+  public void addCrs(String crsValue) {
+    this.crs.add(crsValue);
+  }
+
+  /** BoundingBox 정보를 담는 내부 클래스 */
+  public static class BoundingBox {
+    private String crs;
+    private double minX;
+    private double minY;
+    private double maxX;
+    private double maxY;
+
+    public BoundingBox(String crs, double minX, double minY, double maxX, double maxY) {
+      this.crs = crs;
+      this.minX = minX;
+      this.minY = minY;
+      this.maxX = maxX;
+      this.maxY = maxY;
+    }
+
+    // Getters and Setters
+    public String getCrs() {
+      return crs;
+    }
+
+    public void setCrs(String crs) {
+      this.crs = crs;
+    }
+
+    public double getMinX() {
+      return minX;
+    }
+
+    public void setMinX(double minX) {
+      this.minX = minX;
+    }
+
+    public double getMinY() {
+      return minY;
+    }
+
+    public void setMinY(double minY) {
+      this.minY = minY;
+    }
+
+    public double getMaxX() {
+      return maxX;
+    }
+
+    public void setMaxX(double maxX) {
+      this.maxX = maxX;
+    }
+
+    public double getMaxY() {
+      return maxY;
+    }
+
+    public void setMaxY(double maxY) {
+      this.maxY = maxY;
+    }
+
+    @Override
+    public String toString() {
+      return "BoundingBox{"
+          + "crs='"
+          + crs
+          + '\''
+          + ", minX="
+          + minX
+          + ", minY="
+          + minY
+          + ", maxX="
+          + maxX
+          + ", maxY="
+          + maxY
+          + '}';
+    }
+  }
+}

src/main/java/com/kamco/cd/kamcoback/layer/dto/WmtsDto.java

@@ -14,6 +14,7 @@ public class WmtsDto {
   public static class WmtsAddReqDto {
     private String title;
     private String description;
+    private String tag;
   }
 
   @Getter
@@ -24,5 +25,6 @@ public class WmtsDto {
     private WmtsLayerInfo wmtsLayerInfo;
     private String title;
     private String description;
+    private String tag;
   }
 }

src/main/java/com/kamco/cd/kamcoback/layer/service/LayerService.java

@@ -0,0 +1,162 @@
+package com.kamco.cd.kamcoback.layer.service;
+
+import com.kamco.cd.kamcoback.common.enums.LayerType;
+import com.kamco.cd.kamcoback.common.exception.CustomApiException;
+import com.kamco.cd.kamcoback.layer.dto.LayerDto;
+import com.kamco.cd.kamcoback.layer.dto.LayerDto.Basic;
+import com.kamco.cd.kamcoback.layer.dto.LayerDto.OrderReq;
+import com.kamco.cd.kamcoback.layer.dto.WmsDto.WmsAddDto;
+import com.kamco.cd.kamcoback.layer.dto.WmsDto.WmsAddReqDto;
+import com.kamco.cd.kamcoback.layer.dto.WmsLayerInfo;
+import com.kamco.cd.kamcoback.layer.dto.WmtsDto.WmtsAddDto;
+import com.kamco.cd.kamcoback.layer.dto.WmtsLayerInfo;
+import com.kamco.cd.kamcoback.postgres.core.MapLayerCoreService;
+import java.util.List;
+import java.util.UUID;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.HttpStatus;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@RequiredArgsConstructor
+@Service
+@Transactional(readOnly = true)
+public class LayerService {
+
+  private final MapLayerCoreService mapLayerCoreService;
+  private final WmtsService wmtsService;
+  private final WmsService wmsService;
+
+  /**
+   * 지도 레이어 관리 목록
+   *
+   * @return
+   */
+  public List<Basic> getLayers(LayerDto.SearchReq searchReq) {
+    return mapLayerCoreService.getLayers(searchReq);
+  }
+
+  /**
+   * 레이어 저장
+   *
+   * @param type
+   * @param dto
+   * @return
+   */
+  @Transactional
+  public UUID saveLayers(String type, LayerDto.AddReq dto) {
+    LayerType layerType =
+        LayerType.from(type)
+            .orElseThrow(() -> new CustomApiException("BAD_REQUEST", HttpStatus.BAD_REQUEST));
+
+    switch (layerType) {
+      case TILE -> {
+        return mapLayerCoreService.saveTile(dto);
+      }
+
+      case GEOJSON -> {
+        mapLayerCoreService.saveGeoJson(dto);
+      }
+
+      case WMTS -> {
+        WmtsLayerInfo info = wmtsService.getDetail(dto.getTitle());
+
+        WmtsAddDto addDto = new WmtsAddDto();
+        addDto.setWmtsLayerInfo(info);
+        addDto.setDescription(dto.getDescription());
+        addDto.setTitle(dto.getTitle());
+        addDto.setTag(dto.getTag());
+        return mapLayerCoreService.saveWmts(addDto);
+      }
+
+      case WMS -> {
+        WmsLayerInfo info = wmsService.getDetail(dto.getTitle());
+        WmsAddDto addDto = new WmsAddDto();
+        addDto.setWmsLayerInfo(info);
+        addDto.setDescription(dto.getDescription());
+        addDto.setTitle(dto.getTitle());
+        addDto.setTag(dto.getTag());
+        return mapLayerCoreService.saveWms(addDto);
+      }
+
+      default -> throw new CustomApiException("BAD_REQUEST", HttpStatus.BAD_REQUEST);
+    }
+    return null;
+  }
+
+  /**
+   * 순서 수정
+   *
+   * @param dtoList
+   */
+  @Transactional
+  public void orderUpdate(List<OrderReq> dtoList) {
+    mapLayerCoreService.orderUpdate(dtoList);
+  }
+
+  /**
+   * 지도 레이어 관리 상세
+   *
+   * @param uuid
+   * @return
+   */
+  public LayerDto.Detail getDetail(UUID uuid) {
+    return mapLayerCoreService.getLayers(uuid);
+  }
+
+  /**
+   * 삭제
+   *
+   * @param uuid
+   */
+  @Transactional
+  public void delete(UUID uuid) {
+    mapLayerCoreService.delete(uuid);
+  }
+
+  /**
+   * 수정
+   *
+   * @param uuid
+   */
+  @Transactional
+  public void update(UUID uuid, LayerDto.Detail dto) {
+    mapLayerCoreService.update(uuid, dto);
+  }
+
+  /**
+   * wmts tile 조회
+   *
+   * @return List<String>
+   */
+  public List<String> getWmtsTile() {
+    return wmtsService.getTile();
+  }
+
+  /**
+   * wms title 조회
+   *
+   * @return
+   */
+  public List<String> getWmsTitle() {
+    return wmsService.getTile();
+  }
+
+  /**
+   * wms 저장
+   *
+   * @param dto
+   * @return
+   */
+  @Transactional
+  public UUID saveWms(WmsAddReqDto dto) {
+    // 선택한 tile 상세정보 조회
+    WmsLayerInfo info = wmsService.getDetail(dto.getTitle());
+    WmsAddDto addDto = new WmsAddDto();
+    addDto.setWmsLayerInfo(info);
+    addDto.setDescription(dto.getDescription());
+    addDto.setTitle(dto.getTitle());
+    addDto.setTag(dto.getTag());
+    return mapLayerCoreService.saveWms(addDto);
+  }
+}

src/main/java/com/kamco/cd/kamcoback/layer/service/TileService.java

@@ -1,10 +0,0 @@
-package com.kamco.cd.kamcoback.layer.service;
-
-import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
-
-@Service
-@RequiredArgsConstructor
-@Transactional(readOnly = true)
-public class TileService {}

src/main/java/com/kamco/cd/kamcoback/layer/service/WmsService.java

@@ -1,10 +1,254 @@
 package com.kamco.cd.kamcoback.layer.service;
 
+import com.kamco.cd.kamcoback.common.exception.CustomApiException;
+import com.kamco.cd.kamcoback.layer.dto.WmsLayerInfo;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.List;
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
 import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.StringUtils;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NodeList;
+import org.xml.sax.SAXException;
 
 @Service
 @Transactional(rollbackFor = Exception.class)
 @RequiredArgsConstructor
-public class WmsService {}
+public class WmsService {
+  @Value("${layer.geoserver-url}")
+  private String geoserverUrl;
+
+  @Value("${layer.workspace}")
+  private String workspace;
+
+  public List<String> getTile() {
+    List<WmsLayerInfo> layers;
+
+    try {
+      layers = getAllLayers(geoserverUrl, workspace);
+    } catch (IOException | ParserConfigurationException | SAXException e) {
+      throw new CustomApiException("INTERNAL_SERVER_ERROR", HttpStatus.INTERNAL_SERVER_ERROR);
+    }
+
+    List<String> titles = new ArrayList<>();
+
+    for (WmsLayerInfo layer : layers) {
+      if (StringUtils.hasText(layer.getTitle())) {
+        titles.add(layer.getTitle());
+      }
+    }
+    return titles;
+  }
+
+  public WmsLayerInfo getDetail(String title) {
+    try {
+      // 특정 title로 레이어 찾기
+      WmsLayerInfo layerInfo = getLayerByTitle(geoserverUrl, workspace, title);
+
+      if (layerInfo != null) {
+        return layerInfo;
+      } else {
+        throw new CustomApiException("NOT_FOUND_DATA", HttpStatus.NOT_FOUND);
+      }
+
+    } catch (Exception e) {
+      throw new CustomApiException("INTERNAL_SERVER_ERROR", HttpStatus.INTERNAL_SERVER_ERROR);
+    }
+  }
+
+  public List<WmsLayerInfo> getAllLayers(String baseUrl, String workspace)
+      throws IOException, ParserConfigurationException, SAXException {
+    String capabilitiesUrl = buildGetCapabilitiesUrl(baseUrl, workspace);
+    Document doc = fetchAndParseXml(capabilitiesUrl);
+
+    List<WmsLayerInfo> layers = new ArrayList<>();
+    NodeList layerNodes = doc.getElementsByTagName("Layer");
+
+    for (int i = 0; i < layerNodes.getLength(); i++) {
+      Element layerElement = (Element) layerNodes.item(i);
+
+      // Name이 있는 레이어만 추가 (실제 레이어, 그룹 레이어 제외)
+      String name = getElementTextContent(layerElement, "Name");
+      if (name != null && !name.isEmpty()) {
+        layers.add(extractLayerInfo(layerElement));
+      }
+    }
+
+    return layers;
+  }
+
+  /** GetCapabilities URL 생성 */
+  private String buildGetCapabilitiesUrl(String baseUrl, String workspace) {
+    // URL 끝의 슬래시 처리
+    String cleanBaseUrl =
+        baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
+
+    return String.format(
+        "%s/geoserver/%s/wms?service=WMS&request=GetCapabilities", cleanBaseUrl, workspace);
+  }
+
+  /** URL에서 XML을 가져와 Document 객체로 파싱 */
+  private Document fetchAndParseXml(String urlString)
+      throws IOException, ParserConfigurationException, SAXException {
+    URL url = new URL(urlString);
+    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+    conn.setRequestMethod("GET");
+    conn.setConnectTimeout(10000); // 10초 타임아웃
+    conn.setReadTimeout(10000);
+
+    try (InputStream inputStream = conn.getInputStream()) {
+      DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+      factory.setNamespaceAware(true);
+      DocumentBuilder builder = factory.newDocumentBuilder();
+      return builder.parse(inputStream);
+    } finally {
+      conn.disconnect();
+    }
+  }
+
+  /** Element에서 특정 태그명의 텍스트 내용 추출 */
+  private String getElementTextContent(Element parent, String tagName) {
+    NodeList nodeList = parent.getElementsByTagName(tagName);
+    if (nodeList.getLength() > 0) {
+      return nodeList.item(0).getTextContent();
+    }
+    return null;
+  }
+
+  /** Layer Element에서 WmsLayerInfo 객체 생성 */
+  private WmsLayerInfo extractLayerInfo(Element layerElement) {
+    WmsLayerInfo layerInfo = new WmsLayerInfo();
+
+    // Name
+    layerInfo.setName(getElementTextContent(layerElement, "Name"));
+
+    // Title
+    layerInfo.setTitle(getElementTextContent(layerElement, "Title"));
+
+    // Abstract
+    layerInfo.setAbstractText(getElementTextContent(layerElement, "Abstract"));
+
+    // Keywords
+    NodeList keywordNodes = layerElement.getElementsByTagName("Keyword");
+    for (int i = 0; i < keywordNodes.getLength(); i++) {
+      String keyword = keywordNodes.item(i).getTextContent();
+      if (keyword != null && !keyword.trim().isEmpty()) {
+        layerInfo.addKeyword(keyword.trim());
+      }
+    }
+
+    // CRS (좌표계)
+    NodeList crsNodes = layerElement.getElementsByTagName("CRS");
+    if (crsNodes.getLength() == 0) {
+      // WMS 1.1.1의 경우 SRS 사용
+      crsNodes = layerElement.getElementsByTagName("SRS");
+    }
+    for (int i = 0; i < crsNodes.getLength(); i++) {
+      String crs = crsNodes.item(i).getTextContent();
+      if (crs != null && !crs.trim().isEmpty()) {
+        layerInfo.addCrs(crs.trim());
+      }
+    }
+
+    // BoundingBox
+    NodeList bboxNodes = layerElement.getElementsByTagName("BoundingBox");
+    if (bboxNodes.getLength() > 0) {
+      Element bboxElement = (Element) bboxNodes.item(0);
+      String crs = bboxElement.getAttribute("CRS");
+      if (crs == null || crs.isEmpty()) {
+        crs = bboxElement.getAttribute("SRS"); // WMS 1.1.1 호환
+      }
+
+      try {
+        double minX = Double.parseDouble(bboxElement.getAttribute("minx"));
+        double minY = Double.parseDouble(bboxElement.getAttribute("miny"));
+        double maxX = Double.parseDouble(bboxElement.getAttribute("maxx"));
+        double maxY = Double.parseDouble(bboxElement.getAttribute("maxy"));
+
+        WmsLayerInfo.BoundingBox bbox = new WmsLayerInfo.BoundingBox(crs, minX, minY, maxX, maxY);
+        layerInfo.setBoundingBox(bbox);
+      } catch (NumberFormatException e) {
+        System.err.println("BoundingBox 파싱 오류: " + e.getMessage());
+      }
+    }
+
+    // EX_GeographicBoundingBox도 확인 (전역 범위)
+    if (layerInfo.getBoundingBox() == null) {
+      NodeList geoBboxNodes = layerElement.getElementsByTagName("EX_GeographicBoundingBox");
+      if (geoBboxNodes.getLength() > 0) {
+        Element geoBboxElement = (Element) geoBboxNodes.item(0);
+        try {
+          double westBound =
+              Double.parseDouble(getElementTextContent(geoBboxElement, "westBoundLongitude"));
+          double eastBound =
+              Double.parseDouble(getElementTextContent(geoBboxElement, "eastBoundLongitude"));
+          double southBound =
+              Double.parseDouble(getElementTextContent(geoBboxElement, "southBoundLatitude"));
+          double northBound =
+              Double.parseDouble(getElementTextContent(geoBboxElement, "northBoundLatitude"));
+
+          WmsLayerInfo.BoundingBox bbox =
+              new WmsLayerInfo.BoundingBox(
+                  "EPSG:4326", westBound, southBound, eastBound, northBound);
+          layerInfo.setBoundingBox(bbox);
+        } catch (NumberFormatException e) {
+          System.err.println("GeographicBoundingBox 파싱 오류: " + e.getMessage());
+        }
+      }
+    }
+
+    return layerInfo;
+  }
+
+  /**
+   * GetCapabilities를 호출하고 title로 레이어 정보를 찾아 반환
+   *
+   * @param baseUrl GeoServer 기본 URL (예: http://localhost:8080)
+   * @param workspace 워크스페이스 이름
+   * @param targetTitle 찾고자 하는 레이어의 title
+   * @return WmsLayerInfo 객체, 찾지 못하면 null
+   * @throws Exception 네트워크 또는 파싱 오류 시
+   */
+  public WmsLayerInfo getLayerByTitle(String baseUrl, String workspace, String targetTitle)
+      throws Exception {
+    // GetCapabilities URL 구성
+    String capabilitiesUrl = buildGetCapabilitiesUrl(baseUrl, workspace);
+
+    // GetCapabilities 요청 및 XML 파싱
+    Document doc = fetchAndParseXml(capabilitiesUrl);
+
+    // title로 레이어 찾기
+    return findLayerByTitle(doc, targetTitle);
+  }
+
+  /** XML Document에서 title로 레이어를 찾아 WmsLayerInfo 객체로 변환 */
+  private WmsLayerInfo findLayerByTitle(Document doc, String targetTitle) {
+    // Layer 요소들 찾기
+    NodeList layerNodes = doc.getElementsByTagName("Layer");
+
+    for (int i = 0; i < layerNodes.getLength(); i++) {
+      Element layerElement = (Element) layerNodes.item(i);
+
+      // Title 찾기
+      String title = getElementTextContent(layerElement, "Title");
+
+      // Title이 일치하면 레이어 정보 추출
+      if (title != null && title.equals(targetTitle)) {
+        return extractLayerInfo(layerElement);
+      }
+    }
+
+    return null; // 찾지 못한 경우
+  }
+}

src/main/java/com/kamco/cd/kamcoback/layer/service/WmtsService.java

@@ -1,7 +1,5 @@
 package com.kamco.cd.kamcoback.layer.service;
 
-import com.kamco.cd.kamcoback.layer.dto.WmtsDto.WmtsAddDto;
-import com.kamco.cd.kamcoback.layer.dto.WmtsDto.WmtsAddReqDto;
 import com.kamco.cd.kamcoback.layer.dto.WmtsLayerInfo;
 import com.kamco.cd.kamcoback.postgres.core.MapLayerCoreService;
 import java.net.URL;
@@ -38,11 +36,6 @@ public class WmtsService {
   private static final String WMTS_GEOSERVER_URL = "/geoserver/";
   private static final String WMTS_CAPABILITIES_URL = "/gwc/service/wmts?REQUEST=GetCapabilities";
 
-  /**
-   * tile 조회
-   *
-   * @return List<String>
-   */
   public List<String> getTile() {
     List<WmtsLayerInfo> layers = getAllLayers(geoserverUrl, workspace);
     List<String> titles = new ArrayList<>();
@@ -53,23 +46,6 @@ public class WmtsService {
     return titles;
   }
 
-  /**
-   * 선택 tile 저장
-   *
-   * @param dto
-   */
-  @Transactional
-  public void save(WmtsAddReqDto dto) {
-    // 선택한 tile 상세정보 조회
-    WmtsLayerInfo info = getDetail(dto.getTitle());
-
-    WmtsAddDto addDto = new WmtsAddDto();
-    addDto.setWmtsLayerInfo(info);
-    addDto.setDescription(dto.getDescription());
-    addDto.setTitle(dto.getTitle());
-    mapLayerCoreService.save(addDto);
-  }
-
   public WmtsLayerInfo getDetail(String tile) {
     return getLayerInfoByTitle(geoserverUrl, workspace, tile);
   }