package com.ltkj.web.config.captcha;
|
|
import java.io.File;
|
import java.io.IOException;
|
import java.util.ArrayList;
|
import java.util.HashMap;
|
import java.util.List;
|
import java.util.Map;
|
import javax.servlet.http.HttpServletRequest;
|
import javax.servlet.http.HttpServletResponse;
|
|
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
|
import com.ltkj.common.core.domain.R;
|
import com.ltkj.common.core.domain.entity.SysDictData;
|
import com.ltkj.common.utils.SnowFlake;
|
import com.ltkj.common.utils.uuid.UUID;
|
import com.ltkj.hosp.domain.SysAttachment;
|
import com.ltkj.hosp.service.ISysAttachmentService;
|
import com.ltkj.system.service.ISysDictDataService;
|
import io.swagger.annotations.Api;
|
import io.swagger.annotations.ApiOperation;
|
import io.swagger.annotations.ApiParam;
|
import org.slf4j.Logger;
|
import org.slf4j.LoggerFactory;
|
import org.springframework.beans.factory.annotation.Autowired;
|
import org.springframework.beans.factory.annotation.Value;
|
import org.springframework.http.MediaType;
|
import org.springframework.web.bind.annotation.*;
|
import org.springframework.web.multipart.MultipartFile;
|
import com.ltkj.common.config.ltkjConfig;
|
import com.ltkj.common.constant.Constants;
|
import com.ltkj.common.core.domain.AjaxResult;
|
import com.ltkj.common.utils.StringUtils;
|
import com.ltkj.common.utils.file.FileUploadUtils;
|
import com.ltkj.common.utils.file.FileUtils;
|
import com.ltkj.framework.config.ServerConfig;
|
|
/**
|
* 通用请求处理
|
*
|
* @author ltkj
|
*/
|
@RestController
|
@RequestMapping("/common")
|
@Api(tags = "文件上传接口大全")
|
public class CommonController {
|
private static final Logger log = LoggerFactory.getLogger(CommonController.class);
|
|
@Autowired
|
private ServerConfig serverConfig;
|
|
private static final String FILE_DELIMETER = ",";
|
|
@Value("${photoPath}")
|
String photoPath;
|
|
@Value("${photoServer}")
|
String photoServer;
|
|
@Value("${ltkj.profile}")
|
String path;
|
@Autowired
|
private ISysAttachmentService sysAttachmentService;
|
@Autowired
|
private ISysDictDataService sysDictDataService;
|
|
|
/**
|
* 通用下载请求
|
*
|
* @param fileName 文件名称
|
* @param delete 是否删除
|
*/
|
@GetMapping("/download")
|
public void fileDownload(String fileName, Boolean delete, HttpServletResponse response, HttpServletRequest request) {
|
try {
|
if (!FileUtils.checkAllowDownload(fileName)) {
|
throw new Exception(StringUtils.format("文件名称({})非法，不允许下载。 ", fileName));
|
}
|
String realFileName = System.currentTimeMillis() + fileName.substring(fileName.indexOf("_") + 1);
|
String filePath = ltkjConfig.getDownloadPath() + fileName;
|
|
response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE);
|
FileUtils.setAttachmentResponseHeader(response, realFileName);
|
FileUtils.writeBytes(filePath, response.getOutputStream());
|
if (delete) {
|
FileUtils.deleteFile(filePath);
|
}
|
} catch (Exception e) {
|
log.error("下载文件失败", e);
|
}
|
}
|
|
/**
|
* 重新写的上传图片 适用于体检套餐
|
*/
|
@PostMapping("/packageUpload")
|
public AjaxResult packageUpload(@RequestBody MultipartFile file) {
|
String fileName = file.getOriginalFilename();
|
//文件后缀
|
String suffixName = fileName.substring(fileName.lastIndexOf("."));
|
//新文件名
|
fileName = UUID.randomUUID() + suffixName;
|
//文件全路径名
|
File dest = new File(photoPath + fileName);
|
if (!dest.getParentFile().exists()) {
|
dest.getParentFile().mkdirs();
|
}
|
try {
|
file.transferTo(dest);
|
} catch (IOException e) {
|
e.printStackTrace();
|
}
|
AjaxResult ajax = AjaxResult.success();
|
String url=photoServer + fileName;
|
ajax.put("url", url);
|
ajax.put("fileName", fileName);
|
ajax.put("newFileName", FileUtils.getName(fileName));
|
ajax.put("originalFilename", file.getOriginalFilename());
|
return ajax;
|
}
|
|
/**
|
* 通用上传请求（单个）
|
*/
|
@PostMapping("/upload")
|
@ApiOperation(value = "通用文件上传")
|
public AjaxResult uploadFile(@RequestPart("file") MultipartFile file) throws Exception {
|
try {
|
// 上传文件路径
|
String filePath = ltkjConfig.getUploadPath();
|
// 上传并返回新文件名称
|
String fileName = FileUploadUtils.upload(filePath, file);
|
String url = serverConfig.getUrl() + fileName;
|
AjaxResult ajax = AjaxResult.success();
|
ajax.put("url", url);
|
//ajax.put("filePath", path+fileName);
|
ajax.put("fileName", fileName);
|
ajax.put("newFileName", FileUtils.getName(fileName));
|
ajax.put("originalFilename", file.getOriginalFilename());
|
return ajax;
|
} catch (Exception e) {
|
return AjaxResult.error(e.getMessage());
|
}
|
}
|
|
@PostMapping("/uploadImgExe")
|
@ApiOperation(value = "EXE程序循环读取图片上传")
|
public AjaxResult uploadImgExe(@RequestPart("file") MultipartFile file,@RequestParam("val")String dictVal,@RequestParam("ip")String ip){
|
try {
|
// 上传文件路径
|
String filePath = ltkjConfig.getUploadPath();
|
// 上传并返回新文件名称
|
String fileName = FileUploadUtils.upload(filePath, file);
|
String url = serverConfig.getUrl() + fileName;
|
AjaxResult ajax = AjaxResult.success();
|
ajax.put("url", url);
|
//ajax.put("filePath", path+fileName);
|
ajax.put("fileName", fileName);
|
final String newFileName = FileUtils.getName(fileName);
|
ajax.put("newFileName", newFileName);
|
ajax.put("originalFilename", file.getOriginalFilename());
|
SysAttachment sysAttachment = new SysAttachment();
|
sysAttachment.setId(SnowFlake.getInstance().nextId());
|
sysAttachment.setFileName(newFileName);
|
sysAttachment.setFilePath(fileName);
|
sysAttachment.setUrl(url);
|
sysAttachment.setSysDictVal(dictVal);
|
sysAttachment.setIp(ip);
|
final Map<String, String> map = FileUploadUtils.getFileSize(file);
|
sysAttachment.setFileSize(map.get("fileSizeBytes"));
|
sysAttachment.setFileSizeMb(map.get("fileSizeMB"));
|
sysAttachment.setFileSizeGb(map.get("fileSizeGB"));
|
sysAttachmentService.insertSysAttachment(sysAttachment);
|
return ajax;
|
} catch (Exception e) {
|
e.printStackTrace();
|
return AjaxResult.error(e.getMessage());
|
}
|
}
|
|
@GetMapping("/listExeVal")
|
public AjaxResult listExeDictVal(){
|
LambdaQueryWrapper<SysDictData> queryWrapper = new LambdaQueryWrapper<>();
|
queryWrapper.eq(SysDictData::getDictType,"sys_exe_img_type");
|
final List<SysDictData> list = sysDictDataService.list(queryWrapper);
|
ArrayList<HashMap<String, String>> hashMaps = new ArrayList<>();
|
for (SysDictData sysDictData : list) {
|
HashMap<String, String> hashMap = new HashMap<>();
|
hashMap.put("label",sysDictData.getDictLabel());
|
hashMap.put("value",sysDictData.getDictValue());
|
hashMaps.add(hashMap);
|
}
|
return AjaxResult.success().put("data",hashMaps);
|
}
|
|
@GetMapping("/uploadFile")
|
@ApiOperation(value = "通用文件上传base64")
|
public AjaxResult uploadFiles(@ApiParam(value = "参数")String file){
|
log.info(file);
|
return AjaxResult.success(file);
|
}
|
|
|
/**
|
* 通用上传请求（多个）
|
*/
|
@PostMapping("/uploads")
|
public AjaxResult uploadFiles(List<MultipartFile> files) throws Exception {
|
try {
|
// 上传文件路径
|
String filePath = ltkjConfig.getUploadPath();
|
List<String> urls = new ArrayList<String>();
|
List<String> fileNames = new ArrayList<String>();
|
List<String> newFileNames = new ArrayList<String>();
|
List<String> originalFilenames = new ArrayList<String>();
|
for (MultipartFile file : files) {
|
// 上传并返回新文件名称
|
String fileName = FileUploadUtils.upload(filePath, file);
|
String url = serverConfig.getUrl() + fileName;
|
urls.add(url);
|
fileNames.add(fileName);
|
newFileNames.add(FileUtils.getName(fileName));
|
originalFilenames.add(file.getOriginalFilename());
|
}
|
AjaxResult ajax = AjaxResult.success();
|
ajax.put("urls", StringUtils.join(urls, FILE_DELIMETER));
|
ajax.put("fileNames", StringUtils.join(fileNames, FILE_DELIMETER));
|
ajax.put("newFileNames", StringUtils.join(newFileNames, FILE_DELIMETER));
|
ajax.put("originalFilenames", StringUtils.join(originalFilenames, FILE_DELIMETER));
|
return ajax;
|
} catch (Exception e) {
|
return AjaxResult.error(e.getMessage());
|
}
|
}
|
|
/**
|
* 本地资源通用下载
|
*/
|
@GetMapping("/download/resource")
|
public void resourceDownload(String resource, HttpServletRequest request, HttpServletResponse response)
|
throws Exception {
|
try {
|
if (!FileUtils.checkAllowDownload(resource)) {
|
throw new Exception(StringUtils.format("资源文件({})非法，不允许下载。 ", resource));
|
}
|
// 本地资源路径
|
String localPath = ltkjConfig.getProfile();
|
// 数据库资源地址
|
String downloadPath = localPath + StringUtils.substringAfter(resource, Constants.RESOURCE_PREFIX);
|
// 下载名称
|
String downloadName = StringUtils.substringAfterLast(downloadPath, "/");
|
response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE);
|
FileUtils.setAttachmentResponseHeader(response, downloadName);
|
FileUtils.writeBytes(downloadPath, response.getOutputStream());
|
} catch (Exception e) {
|
log.error("下载文件失败", e);
|
}
|
}
|
|
|
@DeleteMapping("/deletedFile")
|
@ApiOperation(value = "通用文件删除接口")
|
public AjaxResult deletedFile(@RequestParam String url) {
|
//文件后缀
|
File files=new File(url);
|
String name = files.getName();
|
File file=new File(photoPath+name);
|
if (file.exists()) {
|
if(file.delete()){
|
return AjaxResult.success("删除成功");
|
}
|
return AjaxResult.error("删除失败");
|
}
|
return AjaxResult.success("删除成功");
|
}
|
}
|
