package com.ycl.jxkg.controller.admin;
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import com.ycl.jxkg.base.BaseApiController;
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import com.ycl.jxkg.base.Result;
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import com.ycl.jxkg.config.RuoYiConfig;
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import com.ycl.jxkg.config.property.SystemConfig;
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import com.ycl.jxkg.domain.vo.admin.file.UeditorConfigVO;
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import com.ycl.jxkg.domain.vo.admin.file.UploadResultVO;
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import com.ycl.jxkg.service.FileUpload;
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import com.ycl.jxkg.service.UserService;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.util.StringUtils;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.bind.annotation.RestController;
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import org.springframework.web.multipart.MultipartFile;
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import org.springframework.web.multipart.MultipartHttpServletRequest;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.Arrays;
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import java.util.HashMap;
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import java.util.UUID;
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@RequestMapping("/api/admin/upload")
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@RestController("AdminUploadController")
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public class UploadController extends BaseApiController {
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private final FileUpload fileUpload;
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private final SystemConfig systemConfig;
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private static final Logger logger = LoggerFactory.getLogger(UploadController.class);
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private static final String IMAGE_UPLOAD = "imgUpload";
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private static final String IMAGE_UPLOAD_FILE = "upFile";
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private final UserService userService;
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private final RuoYiConfig ruoYiConfig;
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@Autowired
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public UploadController(FileUpload fileUpload, SystemConfig systemConfig, UserService userService, RuoYiConfig ruoYiConfig) {
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this.fileUpload = fileUpload;
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this.systemConfig = systemConfig;
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this.userService = userService;
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this.ruoYiConfig = ruoYiConfig;
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}
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@ResponseBody
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@RequestMapping("/configAndUpload")
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public Object upload(HttpServletRequest request, HttpServletResponse response) {
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String action = request.getParameter("action");
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if (action.equals(IMAGE_UPLOAD)) {
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MultipartHttpServletRequest multipartHttpServletRequest = (MultipartHttpServletRequest) request;
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MultipartFile file = multipartHttpServletRequest.getFile(IMAGE_UPLOAD_FILE);
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// 检查文件是否为空
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if (file.isEmpty()) {
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return Result.fail(500, "上传的文件为空");
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}
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try {
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// 获取文件名
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String originalFileName = StringUtils.cleanPath(file.getOriginalFilename());
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String randomName = UUID.randomUUID().toString().replace("-", "") + originalFileName.substring(originalFileName.lastIndexOf("."));
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// 指定文件存储路径
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String uploadDir = ruoYiConfig.getUrl(); // 修改为您希望存储的目录
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// 如果目录不存在，则创建目录
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File dir = new File(uploadDir);
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if (!dir.exists()) {
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dir.mkdirs();
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}
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// 构建目标文件的路径
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String filePath = uploadDir + "/" + randomName;
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// 将文件保存到目标位置
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file.transferTo(new File(filePath));
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// 返回成功响应
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HashMap hashMap = new HashMap(2);
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hashMap.put("name", originalFileName);
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hashMap.put("url", randomName);
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String imageType = randomName.substring(randomName.lastIndexOf("."));
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UploadResultVO uploadResultVO = new UploadResultVO();
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uploadResultVO.setOriginal(randomName);
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uploadResultVO.setName(randomName);
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uploadResultVO.setUrl("/api/files/" + randomName);
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uploadResultVO.setSize(10L);
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uploadResultVO.setType(imageType);
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uploadResultVO.setState("SUCCESS");
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return uploadResultVO;
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} catch (IOException e) {
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e.printStackTrace();
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// 返回失败响应
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return Result.fail(500, "文件上传失败");
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}
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} else {
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UeditorConfigVO ueditorConfigVO = new UeditorConfigVO();
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ueditorConfigVO.setImageActionName(IMAGE_UPLOAD);
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ueditorConfigVO.setImageFieldName(IMAGE_UPLOAD_FILE);
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ueditorConfigVO.setImageMaxSize(2048000L);
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ueditorConfigVO.setImageAllowFiles(Arrays.asList(".png", ".jpg", ".jpeg", ".gif", ".bmp"));
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ueditorConfigVO.setImageCompressEnable(true);
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ueditorConfigVO.setImageCompressBorder(1600);
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ueditorConfigVO.setImageInsertAlign("none");
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ueditorConfigVO.setImageUrlPrefix("");
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ueditorConfigVO.setImagePathFormat("");
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return ueditorConfigVO;
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}
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}
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@RequestMapping("/image")
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@ResponseBody
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public Result questionUploadAndReadExcel(HttpServletRequest request) {
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MultipartHttpServletRequest multipartHttpServletRequest = (MultipartHttpServletRequest) request;
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MultipartFile multipartFile = multipartHttpServletRequest.getFile("file");
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long attachSize = multipartFile.getSize();
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String imgName = multipartFile.getOriginalFilename();
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try (InputStream inputStream = multipartFile.getInputStream()) {
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String filePath = fileUpload.uploadFile(inputStream, attachSize, imgName);
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userService.changePicture(getCurrentUser(), filePath);
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return Result.ok(filePath);
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} catch (IOException e) {
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return Result.fail(2, e.getMessage());
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}
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}
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}
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