sean.zhou
2022-07-22 9b2eedb85d53ca32610c32c6e50b5230ab3b16cf
src/main/java/com/dji/sample/media/controller/FileController.java
@@ -1,15 +1,15 @@
package com.dji.sample.media.controller;
import com.dji.sample.common.model.PaginationData;
import com.dji.sample.common.model.ResponseResult;
import com.dji.sample.media.model.MediaFileDTO;
import com.dji.sample.media.service.IFileService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.bind.annotation.*;
import java.util.List;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.URL;
/**
 * @author sean
@@ -29,8 +29,29 @@
     * @return
     */
    @GetMapping("/{workspace_id}/files")
    public ResponseResult<List<MediaFileDTO>> getFilesList(@PathVariable(name = "workspace_id") String workspaceId) {
        List<MediaFileDTO> filesList = fileService.getAllFilesByWorkspaceId(workspaceId);
    public ResponseResult<PaginationData<MediaFileDTO>> getFilesList(@RequestParam(defaultValue = "1") Long page,
                               @RequestParam(name = "page_size", defaultValue = "10") Long pageSize,
                               @PathVariable(name = "workspace_id") String workspaceId) {
        PaginationData<MediaFileDTO> filesList = fileService.getJobsPaginationByWorkspaceId(workspaceId, page, pageSize);
        return ResponseResult.success(filesList);
    }
    /**
     * Query the download address of the file according to the media file fingerprint,
     * and redirect to this address directly for download.
     * @param workspaceId
     * @param fingerprint
     * @param response
     */
    @GetMapping("/{workspace_id}/file/{fingerprint}/url")
    public void getFileUrl(@PathVariable(name = "workspace_id") String workspaceId,
                           @PathVariable String fingerprint, HttpServletResponse response) {
        try {
            URL url = fileService.getObjectUrl(workspaceId, fingerprint);
            response.sendRedirect(url.toString());
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}