dev add method link

2026-05-05 13:44:49 +07:00
parent 6793bbfc5c
commit bb43b6ef4f
8 changed files with 328 additions and 4 deletions
@@ -0,0 +1,122 @@
+package ru.soune.nocopy.handler;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import ru.soune.nocopy.dto.BaseRequest;
+import ru.soune.nocopy.dto.BaseResponse;
+import ru.soune.nocopy.dto.MessageCode;
+import ru.soune.nocopy.dto.docviewer.DocViewerRequest;
+import ru.soune.nocopy.dto.docviewer.DockViewStatsResponse;
+import ru.soune.nocopy.dto.file.ActionResponse;
+import ru.soune.nocopy.entity.file.FileEntity;
+import ru.soune.nocopy.exception.NotFoundAuthToken;
+import ru.soune.nocopy.service.dockview.DockViewService;
+import ru.soune.nocopy.service.file.FileEntityService;
+import ru.soune.nocopy.service.register.AuthService;
+
+import java.util.Arrays;
+import java.util.List;
+
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class DockViewFileHandler implements RequestHandler {
+
+    private final DockViewService dockViewService;
+
+    private final FileEntityService fileEntityService;
+
+    private final AuthService authService;
+
+    private final ObjectMapper objectMapper;
+
+    @Override
+    public BaseResponse handle(BaseRequest request) throws Exception {
+        DocViewerRequest docViewerRequest = objectMapper.convertValue(request.getMessageBody(), DocViewerRequest.class);
+        String action = docViewerRequest.getAction();
+
+        switch (action) {
+            case "history_view":
+                return handleGetHistory(request, docViewerRequest);
+            case "view_stats":
+                return handleGetViewStats(request, docViewerRequest);
+            default:
+                ActionResponse response = ActionResponse.builder()
+                        .action(action)
+                        .availableActions(Arrays.asList("history_view", "view_stats"))
+                        .build();
+
+                return new BaseResponse(request.getMsgId(), MessageCode.INVALID_ACTION.getCode(),
+                        "Invalid action: " + action, response);
+        }
+    }
+
+    private BaseResponse handleGetHistory(BaseRequest request, DocViewerRequest docViewerRequest) {
+        try {
+            Long userId =  authService.useUserAuthToken(docViewerRequest.getToken());
+            List<String> fileIds = fileEntityService.getAllUserFiles(userId)
+                    .stream()
+                    .map(FileEntity::getId)
+                    .toList();
+
+            if (fileIds.isEmpty()) {
+                return new BaseResponse(request.getMsgId(),
+                        MessageCode.FILE_NOT_FOUND.getCode(),
+                        "Files for search not found",
+                        null);
+            }
+
+            DockViewStatsResponse openLastHistory = dockViewService.getOpenLastHistory(docViewerRequest.getPage(),
+                    docViewerRequest.getSize(), docViewerRequest.getSortDirection(), docViewerRequest.getSortBy(),
+                    fileIds);
+
+            return new BaseResponse(request.getMsgId(),
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    openLastHistory);
+
+        } catch (NotFoundAuthToken e) {
+            return new BaseResponse(request.getMsgId(),
+                    MessageCode.INVALID_TOKEN.getCode(),
+                    "Authentication required",
+                    null);
+        } catch (Exception e) {
+            log.error("Error getting view history", e);
+            return new BaseResponse(request.getMsgId(),
+                    MessageCode.FILE_NOT_FOUND.getCode(),
+                    "Failed to get file view history: " + e.getMessage(),
+                    null);
+        }
+    }
+
+    private BaseResponse handleGetViewStats(BaseRequest request, DocViewerRequest docViewerRequest) {
+        try {
+            Long userId =  authService.useUserAuthToken(docViewerRequest.getToken());
+            List<String> fileIds = fileEntityService.getAllUserFiles(userId)
+                    .stream()
+                    .map(FileEntity::getId)
+                    .toList();
+
+            if (fileIds.isEmpty()) {
+                return new BaseResponse(request.getMsgId(),
+                        MessageCode.FILE_NOT_FOUND.getCode(),
+                        "Files for search not found",
+                        null);
+            }
+
+            List<DockViewStatsResponse> statsByFileIds = dockViewService.getStatsByFileIds(fileIds);
+
+            return new BaseResponse(request.getMsgId(),
+                    MessageCode.SUCCESS.getCode(),
+                    MessageCode.SUCCESS.getDescription(),
+                    statsByFileIds);
+        } catch (NotFoundAuthToken e) {
+            return new BaseResponse(request.getMsgId(),
+                    MessageCode.INVALID_TOKEN.getCode(),
+                    "Authentication required",
+                    null);
+        }
+    }
+}