资源管理

src/main/java/xyz/playedu/api/controller/backend/ResourceController.java

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+package xyz.playedu.api.controller.backend;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+import xyz.playedu.api.constant.BackendConstant;
+import xyz.playedu.api.domain.AdminUser;
+import xyz.playedu.api.domain.Resource;
+import xyz.playedu.api.domain.ResourceCategory;
+import xyz.playedu.api.request.backend.ResourceRequest;
+import xyz.playedu.api.service.ResourceCategoryService;
+import xyz.playedu.api.service.ResourceService;
+import xyz.playedu.api.types.JsonResponse;
+import xyz.playedu.api.types.paginate.PaginationResult;
+import xyz.playedu.api.types.paginate.ResourcePaginateFilter;
+
+import java.util.Arrays;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.List;
+
+/**
+ * @Author 杭州白书科技有限公司
+ * @create 2023/2/23 10:50
+ */
+@RestController
+@RequestMapping("/backend/v1/resource")
+public class ResourceController {
+
+    @Autowired
+    private ResourceService resourceService;
+
+    @Autowired
+    private ResourceCategoryService categoryService;
+
+    @GetMapping("/index")
+    public JsonResponse index(@RequestParam(name = "page", defaultValue = "1") Integer page, @RequestParam(name = "size", defaultValue = "10") Integer size, @RequestParam(name = "name", defaultValue = "") String name) {
+        ResourcePaginateFilter filter = new ResourcePaginateFilter();
+        if (name != null && name.length() > 0) {
+            filter.setName(name);
+        }
+
+        PaginationResult<Resource> result = resourceService.paginate(page, size, filter);
+
+        return JsonResponse.data(result);
+    }
+
+    @GetMapping("/create")
+    public JsonResponse create(@RequestParam(name = "type") String type) {
+        List<ResourceCategory> categories = categoryService.getByType(type);
+        HashMap<String, Object> data = new HashMap<>();
+        data.put("categories", categories);
+        return JsonResponse.data(data);
+    }
+
+    @PostMapping("/create")
+    public JsonResponse store(@RequestBody @Validated ResourceRequest request) {
+        if (categoryService.getById(request.getCategoryId()) == null) {
+            return JsonResponse.error("资源分类不存在");
+        }
+        if (!Arrays.asList(BackendConstant.RESOURCE_DISK_WHITELIST).contains(request.getDisk())) {
+            return JsonResponse.error("存储磁盘参数错误");
+        }
+
+        Resource resource = new Resource();
+
+        resource.setCategoryId(request.getCategoryId());
+        resource.setName(request.getName());
+        resource.setExtension(request.getExtension());
+        resource.setSize(request.getSize());
+        resource.setDisk(request.getDisk());
+        resource.setFileId(request.getFileId());
+        resource.setPath(request.getPath());
+        resource.setUrl(request.getUrl());
+        resource.setCreatedAt(new Date());
+
+        resourceService.save(resource);
+
+        return JsonResponse.success();
+    }
+
+    @DeleteMapping("/{id}")
+    public JsonResponse destroy(@PathVariable(name = "id") Integer id) {
+        resourceService.removeById(id);
+        return JsonResponse.success();
+    }
+
+}