springboot接收别人上传的本地视频实例代码

springboot接收别人上传的本地视频实例代码

package com.videobackend.controller;

import java.io.File;

import java.io.IOException;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.beans.factory.annotation.Value;

import org.springframework.stereotype.Controller;

import org.springframework.ui.Model;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestMethod;

import org.springframework.web.bind.annotation.RequestParam;

import org.springframework.web.bind.annotation.ResponseBody;

import com.alibaba.fastjson.JSON;

import com.alibaba.fastjson.JSONObject;

import org.springframework.web.multipart.MultipartFile;

import com.ty.model.AdminTbl;

import com.ty.model.RolePermissionTbl;

import com.ty.service.PermissionService;

import com.utils.Constants;

import com.utils.ParamterNullCheck;

import com.utils.ToInterface;

import com.videobackend.model.Video;

import com.videobackend.model.VideoRecommend;

@Controller

@RequestMapping(value = "/videoInfo")

public class VideoController {

/**

* 调测日志记录器。

*/

private static final Logger DEBUGGER = Logger.getLogger(VideoController.class);

@Autowired

private PermissionService permissionService;

private static String FILE_ADDRESS;

@Value("${file_address}")

public void setfILE_ADDRESS(String fILE_ADDRESS) {

FILE_ADDRESS = fILE_ADDRESS;

}

/**

* 上传本地视频

*

* @param request

* @param response

* @param model

* @param video

* @param admintabl

* @return

* @throws IOException

* @throws IllegalStateException

*/

@RequestMapping(value = "/save_local_video", method = RequestMethod.POST)

@ResponseBody

public String save_local_video(@RequestParam("file") MultipartFile file, Video video, AdminTbl admintabl)

throws IllegalStateException, IOException {

JSONObject result = new JSONObject();

String[] args = { "admin_id", "cover", "createdTime", "title"};

JSONObject nullcheck = ParamterNullCheck.getInstance().checkNull(video, args);

if (!file.isEmpty()) {

//存放地址

String path = FILE_ADDRESS;

//如果父文件夹不存在 则创建文件夹 文件夹为path,视频名字file.getOriginalFilename()

File filepath = new File(path, file.getOriginalFilename());

if (!filepath.getParentFile().exists()) {

filepath.getParentFile().mkdirs();

}

File fi = new File(path + File.separator + file.getOriginalFilename())DXFTTUev;

//下载到本地

file.transferTo(fi);

//获取绝对路径

String localAddress = fi.getAbsolutePath();

DEBUGGER.info("存入本地文件地址:" + localAddress);

video.setLocalAddress(localAddress);

//获取后缀名

String suffix= localAddress.substring(localAddress.lastIndexOf("."), localAddress.length());

DEBUGGER.info("后缀名:" + suffix);

video.setSuffix(suffix);

if (nullcheck == null) {

// 查询该 用户是否有该权限

admintabl.setUrl("/videoInfo/save_local_video");

RolePermissionTbl rpt = permissionService.get_permission(admintabl);

if (rpt != null) {

JSONObject param = null;

param = (JSONObject) JSON.toJSON(video);

DEBUGGER.info(param.toJSONString());

// 调取接口

StringBuffer saveLocalVideo = ToInterface.interfaceUtil("/video/saveLocalVideo", param.toJSONString(),

"POST");

result.put("saveLocalVideo", saveLocalVideo);

} else {

result.put("msg", Constants.NO_AUTH);

}

} else {

result = nullcheck;

}

} else {

DEBUGGER.info("缺少的参数key=======" + file.getName());

result.put("msg", Constants.SYS_PARAMTER_MISSING);

}

return result.toJSONString();

}

}

yml配置

#设置文件大小 srpingboot不设置会报错

spring.servlet.multipart.max-file-size : 10mb

spring.servlet.multipart.max-request-size : 100mb

#文件存放地址

file_address: D:\\image

pom配置

org.springframework.boot</groupId>

spring-boot-configuration-processor

true

&lhttp://t;groupId>commons-fileupload

commons-fileupload

1.http://2.2

总结

以上所述是给大家介绍的springboot接收别人上传的本地视频，希望对大家有所帮助，如果大家有任何疑问请给我留言，会及时回复大家的。在此也非常感谢大家对我们网站的支持！

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