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update 移动文件存储 controller 到 admin 模块

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疯狂的狮子li
2021-08-04 17:27:33 +08:00
parent 0e8a8fca31
commit e1fcbc6476
1 changed files with 1 additions and 1 deletions
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ruoyi-system/src/main/java/com/ruoyi/system/controller/SysOssController.java
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package com.ruoyi.system.controller;
import cn.hutool.core.convert.Convert;
import cn.hutool.http.HttpUtil;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.annotation.RepeatSubmit;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.exception.CustomException;
import com.ruoyi.common.utils.file.FileUtils;
import com.ruoyi.system.domain.SysOss;
import com.ruoyi.system.domain.bo.SysOssBo;
import com.ruoyi.system.domain.vo.SysOssVo;
import com.ruoyi.system.service.ISysOssService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotEmpty;
import java.io.IOException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
/**
* 文件上传 控制层
*
* @author Lion Li
*/
@Validated
@Api(value = "OSS云存储控制器", tags = {"OSS云存储管理"})
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/system/oss")
public class SysOssController extends BaseController {
private final ISysOssService iSysOssService;
/**
* 查询OSS云存储列表
*/
@ApiOperation("查询OSS云存储列表")
@PreAuthorize("@ss.hasPermi('system:oss:list')")
@GetMapping("/list")
public TableDataInfo<SysOssVo> list(@Validated SysOssBo bo) {
return iSysOssService.queryPageList(bo);
}
/**
* 上传OSS云存储
*/
@ApiOperation("上传OSS云存储")
@ApiImplicitParams({
@ApiImplicitParam(name = "file", value = "文件", dataType = "java.io.File", required = true),
})
@PreAuthorize("@ss.hasPermi('system:oss:upload')")
@Log(title = "OSS云存储", businessType = BusinessType.INSERT)
@RepeatSubmit
@PostMapping("/upload")
public AjaxResult<Map<String, String>> upload(@RequestPart("file") MultipartFile file) {
if (file.isEmpty()) {
throw new CustomException("上传文件不能为空");
}
SysOss oss = iSysOssService.upload(file);
Map<String, String> map = new HashMap<>(2);
map.put("url", oss.getUrl());
map.put("fileName", oss.getFileName());
return AjaxResult.success(map);
}
@ApiOperation("下载OSS云存储")
@PreAuthorize("@ss.hasPermi('system:oss:download')")
@GetMapping("/download/{ossId}")
public void download(@PathVariable Long ossId, HttpServletResponse response) throws IOException {
SysOss sysOss = iSysOssService.getById(ossId);
if (sysOss == null) {
throw new CustomException("文件数据不存在!");
}
response.reset();
response.addHeader("Access-Control-Allow-Origin", "*");
response.addHeader("Access-Control-Expose-Headers", "Content-Disposition");
FileUtils.setAttachmentResponseHeader(response, URLEncoder.encode(sysOss.getOriginalName(), StandardCharsets.UTF_8.toString()));
response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE + "; charset=UTF-8");
long data = HttpUtil.download(sysOss.getUrl(), response.getOutputStream(), false);
response.setContentLength(Convert.toInt(data));
}
/**
* 删除OSS云存储
*/
@ApiOperation("删除OSS云存储")
@PreAuthorize("@ss.hasPermi('system:oss:remove')")
@Log(title = "OSS云存储" , businessType = BusinessType.DELETE)
@DeleteMapping("/{ossIds}")
public AjaxResult<Void> remove(@NotEmpty(message = "主键不能为空")
@PathVariable Long[] ossIds) {
return toAjax(iSysOssService.deleteWithValidByIds(Arrays.asList(ossIds), true) ? 1 : 0);
}
}