package?hongbao.web.controller;

import?hongbao.autoconfig.F4jProperties;
import?hongbao.autoconfig.FileProperties;
import?hongbao.common.FileTypeEnum;
import?hongbao.controller.baseController;
import?hongbao.entity.HongBaoFile;
import?hongbao.file.FileStore;
import?hongbao.model.JsonResult;
import?hongbao.model.ResultUtil;
import?hongbao.model.VoiceStoreDto;
import?hongbao.service.FileServiceI;
import?io.swagger.annotations.Api;
import?io.swagger.annotations.ApiOperation;
import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.boot.context.properties.EnableConfigurationProperties;
import?org.springframework.http.HttpRequest;
import?org.springframework.web.bind.annotation.*;
import?org.springframework.web.multipart.MultipartFile;

import?javax.servlet.http.HttpServletResponse;
import?javax.validation.Valid;
import?java.io.*;
import?java.net.HttpURLConnection;
import?java.net.URL;
import?java.util.Date;


@CrossOrigin
@RestController
@RequestMapping（“/file“）
public?class?FileController?extends?baseController?{



????@Autowired
????private?FileServiceI?fileService;


????@RequestMapping（value?=?“/uploadPicFile“?method?=?{RequestMethod.POST}）
????public?JsonResult?filePicUpload（@RequestParam（value?=?“file“）?MultipartFile?file）?throws?IOException?{
????????String?path=?“文件存儲路徑“;
????????String?fileName=file.getOriginalFilename（）;
?????????if?（!file.isEmpty（））?{

?????????????try?{
?????????????????File?fileDir?=?new?File（path）;
?????????????????if?（!fileDir.exists（））?{//?判斷目錄是否存在
?????????????????????fileDir.mkdirs（）;
?????????????????????//dir.mkdirs（）;??//多層目錄需要調用mkdirs
?????????????????}
?????????????????byte[]?fdate?=?file.getBytes（）;
?????????????????FileOutputStream?out?=?new?FileOutputStream（path+fileName）;
?????????????????out.write（fdate）;
?????????????????out.close（）;
?????????????????//保存文件
?????????????????/*
				????這里寫文件業務邏輯
				?*/

?????????????????return?ResultUtil.success（bFile）;
?????????????}?catch?（IOException?e）?{
?????????????????e.printStackTrace（）;
?????????????????return?ResultUtil.error（410?“操作失敗“）;
?????????????}

????????}else?{
????????????return?ResultUtil.error（410?“文件不能為空“）;
????????}
????}


????@RequestMapping（value?=?“/fileDownload“?method?=?RequestMethod.GET）
????public?void?fileDownload（@RequestParam（value?=?“fileId“）?String?fileIdHttpServletResponse?res）?{
????????//獲取文件
????????HongBaoFile?bFile?=?fileService.selectById（fileId）;
????????res.setHeader（“content-type“?“application/octet-stream“）;
????????res.setContentType（“application/octet-stream“）;
????????res.setHeader（“Content-Disposition“?“attachment;filename=“?+?bFile.getFileName（））;
????????byte[]?buff?=?new?byte[1024];
????????BufferedInputStream?bis?=?null;
????????OutputStream?os?=?null;
????????try?{
????????????os?=?res.getOutputStream（）;
????????????bis?=?new?BufferedInputStream（new?FileInputStream（new?File（bFile.getFilePath（）

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????3574??2018-02-13?20:34??FileController.java