package com.boying.controller.phone;
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import cn.hutool.core.io.IoUtil;
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import com.boying.common.R;
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import com.boying.common.SystemConfigProperties;
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import com.boying.entity.UpdateApp;
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import com.boying.service.UpdateAppService;
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import lombok.RequiredArgsConstructor;
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import org.springframework.http.MediaType;
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import org.springframework.web.bind.annotation.*;
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import javax.servlet.http.HttpServletResponse;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.InputStream;
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import java.util.List;
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@RestController
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@RequestMapping("ffzf/updateApp")
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@RequiredArgsConstructor
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public class UpdateAppController{
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private final UpdateAppService updateAppService;
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private final SystemConfigProperties systemConfigProperties;
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@PostMapping("/getUpdateApp")
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public Object getUpdateApp(){
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List<UpdateApp> all = updateAppService.list();
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if(all.size()==0){
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return R.failed("没有版本更新数据，联系管理员维护数据。");
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}
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return R.ok(all.get(0));
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}
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@GetMapping("/getFile/{filename}")
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public void getFile(@PathVariable String filename, HttpServletResponse response){
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try {
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InputStream input = new FileInputStream(new File(systemConfigProperties.getUploadImgPath()+filename));
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response.setContentType("application/octet-stream; charset=UTF-8");
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IoUtil.copy(input, response.getOutputStream());
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}catch (Exception e){
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System.out.println("文件读取异常，"+e.getLocalizedMessage());
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}
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}
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}
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