///*
// * Copyright 2019-2029 geekidea(https://github.com/geekidea)
// *
// * Licensed under the Apache License, Version 2.0 (the "License");
// * you may not use this file except in compliance with the License.
// * You may obtain a copy of the License at
// *
// *     http://www.apache.org/licenses/LICENSE-2.0
// *
// * Unless required by applicable law or agreed to in writing, software
// * distributed under the License is distributed on an "AS IS" BASIS,
// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// * See the License for the specific language governing permissions and
// * limitations under the License.
// */
//
//package com.jumeirah.api.system.controller;
//
//import io.geekidea.springbootplus.config.properties.SpringBootPlusProperties;
//import io.geekidea.springbootplus.framework.common.api.ApiResult;
//import io.geekidea.springbootplus.framework.log.annotation.Module;
//import io.geekidea.springbootplus.framework.log.annotation.OperationLog;
//import io.geekidea.springbootplus.framework.log.enums.OperationLogType;
//import io.geekidea.springbootplus.framework.util.DownloadUtil;
//import io.swagger.annotations.Api;
//import io.swagger.annotations.ApiOperation;
//import lombok.extern.slf4j.Slf4j;
//import org.springframework.beans.factory.annotation.Autowired;
//import org.springframework.stereotype.Controller;
//import org.springframework.web.bind.annotation.GetMapping;
//import org.springframework.web.bind.annotation.PathVariable;
//import org.springframework.web.bind.annotation.RequestMapping;
//
//import javax.servlet.http.HttpServletResponse;
//import java.util.List;
//
///**
// * 下载控制器
// *
// * @author geekidea
// * @date 2019/8/20
// * @since 1.2.1-RELEASE
// */
//@Slf4j
//@Controller
//@RequestMapping("/sys/download")
//@Module("system")
//@Api(value = "文件下载", tags = {"文件下载"})
//public class DownloadController {
//
//    @Autowired
//    private SpringBootPlusProperties springBootPlusProperties;
//
//    /**
//     * 下载文件
//     */
//    @GetMapping("/{downloadFileName}")
//    @OperationLog(name = "下载文件", type = OperationLogType.download)
//    @ApiOperation(value = "下载文件", notes = "下载文件", response = ApiResult.class)
//    public void download(@PathVariable(required = true) String downloadFileName, HttpServletResponse response) throws Exception {
//        // 下载目录，既是上传目录
//        String downloadDir = springBootPlusProperties.getUploadPath();
//        // 允许下载的文件后缀
//        List<String> allowFileExtensions = springBootPlusProperties.getAllowDownloadFileExtensions();
//        // 文件下载，使用默认下载处理器
//        // 文件下载，使用自定义下载处理器
//        DownloadUtil.download(downloadDir, downloadFileName, allowFileExtensions, response, (dir, fileName, file, fileExtension, contentType, length) -> {
//            // 下载自定义处理，返回true：执行下载，false：取消下载
//            log.info("dir = " + dir);
//            log.info("fileName = " + fileName);
//            log.info("file = " + file);
//            log.info("fileExtension = " + fileExtension);
//            log.info("contentType = " + contentType);
//            log.info("length = " + length);
//            return true;
//        });
//    }
//
//}
