package com.nq.service.impl;

import com.nq.common.ServerResponse;
import com.nq.service.IFileUploadService;
import java.io.File;
import java.io.IOException;
import java.util.UUID;

import com.nq.utils.PropertiesUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;


@Service("iFileUploadService")

public class FileUploadServiceImpl

        implements IFileUploadService {

    private static final Logger log = LoggerFactory.getLogger(FileUploadServiceImpl.class);


    public ServerResponse upload(MultipartFile file, String path) {
        String fileName = file.getOriginalFilename();
        String fileExtentionName = fileName.substring(fileName.lastIndexOf(".") + 1);
        String uploadFileName = UUID.randomUUID() + "." + fileExtentionName;
        File tartgetFile = new File(PropertiesUtil.getProperty("ftp.address"), uploadFileName);
        try {
            file.transferTo(tartgetFile);
            return ServerResponse.createBySuccess(tartgetFile.getName());
        } catch (IOException e) {
            return ServerResponse.createByErrorMsg("上传失败");
        }


    }

}