package com.stylefeng.guns.modular.system.controller.util;
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import com.stylefeng.guns.config.properties.GunsProperties;
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import com.stylefeng.guns.core.base.controller.BaseController;
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import com.stylefeng.guns.core.common.exception.BizExceptionEnum;
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import com.stylefeng.guns.core.exception.GunsException;
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import com.stylefeng.guns.modular.system.util.ObsUploadUtil;
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import com.stylefeng.guns.modular.system.util.OssUploadUtil;
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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.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestPart;
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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 java.io.File;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.UUID;
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/**
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* 上传文件
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*/
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@RestController
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@RequestMapping("/upload")
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public class UploadUtil extends BaseController {
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private final static Logger log = LoggerFactory.getLogger(UploadUtil.class);
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@Autowired
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private GunsProperties gunsProperties;
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/**
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* 上传图片(上传到项目的webapp/static/img)
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*/
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/* @RequestMapping("/image")
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public String image(@RequestPart("file") MultipartFile picture) {
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String pictureName = UUID.randomUUID().toString() + ".jpg";
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try {
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// 文件目录路径
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String fileSavePath = gunsProperties.getFileUploadPath();
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picture.transferTo(new File(fileSavePath + pictureName));
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} catch (Exception e) {
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log.error(e.getMessage(), e);
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throw new GunsException(BizExceptionEnum.UPLOAD_ERROR);
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}
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return pictureName;
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}*/
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/**
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* 多图片上传使用
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* @param request
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* @return
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*/
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@RequestMapping( "/uploadPhoto")
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@ResponseBody
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public Map<String, Object> saveimg(HttpServletRequest request) {
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Map<String, Object> m = new HashMap<>();
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try {
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String ossUpload = null;
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MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
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MultipartFile file = (MultipartFile) multipartRequest.getFile("myfile");
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if (file.getSize() != 0) {
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ossUpload = ObsUploadUtil.obsUpload(request, file);
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// ossUpload = OssUploadUtil.ossUpload(request, file);
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m.put("imgUrl", ossUpload);
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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return m;
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}
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@RequestMapping("/image")
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@ResponseBody
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public String image(@RequestPart("file") MultipartFile picture, HttpServletRequest request) {
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try {
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MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
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MultipartFile file = (MultipartFile) picture;
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String name = file.getOriginalFilename();
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String s = name.substring(name.lastIndexOf(".") + 1).toLowerCase();
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if(!s.equals("jpg") && !s.equals("png") && !s.equals("jpeg")){
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return null;
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}
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String pictureName = ObsUploadUtil.obsUpload(request, file);
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// String pictureName = OssUploadUtil.ossUpload(request, file);
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return pictureName;
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} catch (IOException e1) {
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return null;
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}
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}
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/**
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* 上传文件
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*/
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@RequestMapping("/file")
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public String file(@RequestPart("file") MultipartFile picture) {
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//获取文件名后缀
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String suffix = picture.getOriginalFilename().substring(picture.getOriginalFilename().lastIndexOf("."));
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String pictureName = UUID.randomUUID().toString() + suffix;
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try {
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// 文件目录路径
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String fileSavePath = gunsProperties.getFileUploadPath();
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File file = new File(fileSavePath + pictureName);
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picture.transferTo(file);
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} catch (Exception e) {
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log.error(e.getMessage(), e);
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throw new GunsException(BizExceptionEnum.UPLOAD_ERROR);
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}
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return pictureName;
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}
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/**
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* UEditor编辑器上传图片
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*/
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@RequestMapping("/imageUp")
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public String imageUp(@RequestPart("upfile") MultipartFile picture, HttpServletRequest request) {
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String callback = request.getParameter("callback");
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String pictureName = UUID.randomUUID().toString() + ".jpg";
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try {
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// 上传文件目录
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//String fileSavePath = gunsProperties.getFileUploadPath();
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//picture.transferTo(new File(fileSavePath + pictureName));
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// 文件全路径
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//pictureName = gunsProperties.getPictureServerAddress() + pictureName;
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// pictureName = ObsUploadUtil.obsUpload(super.getHttpServletRequest(), picture);
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String name = picture.getOriginalFilename();
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String s = name.substring(name.lastIndexOf(".") + 1).toLowerCase();
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if(!s.equals("jpg") && !s.equals("png") && !s.equals("jpeg")){
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return null;
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}
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pictureName = ObsUploadUtil.obsUpload(super.getHttpServletRequest(), picture);
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// pictureName = OssUploadUtil.ossUpload(super.getHttpServletRequest(), picture);
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String result = "{'original': '" + picture.getOriginalFilename() + "', 'state': 'SUCCESS', 'url': '" + pictureName + "'}";
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if (callback == null) {
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return result;
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} else {
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return "<script>" + callback + "(" + result + ")</script>";
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}
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} catch (Exception e) {
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log.error(e.getMessage(), e);
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String result = "{'original': '', 'state': '文件上传失败','url': ''}";
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if (callback == null) {
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return result;
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} else {
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return "<script>" + callback + "(" + result + ")</script>";
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}
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}
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}
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}
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