kongdeqiang
2024-12-04 80cacfd0dcee0174f2a8d9ae322a2fcf857cef63
src/main/java/com/boying/controller/phone/UpdateAppController.java
@@ -1,27 +1,29 @@
package com.boying.controller.phone;
import cn.hutool.core.io.IoUtil;
import com.boying.common.R;
import com.boying.common.SystemConfigProperties;
import com.boying.entity.UpdateApp;
import com.boying.service.UpdateAppService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.util.List;
@RestController
@RequestMapping("ffzf/updateApp")
@RequiredArgsConstructor
@Tag(description = "ffzf/updateApp" , name = "app更新接口" )
public class UpdateAppController{
    private final UpdateAppService updateAppService;
    private final SystemConfigProperties systemConfigProperties;
    @PostMapping("/getUpdateApp")
    @Operation(summary = "获取最新app版本" , description = "获取最新app版本" )
    public Object getUpdateApp(){
        List<UpdateApp> all = updateAppService.list();
        if(all.size()==0){
@@ -29,4 +31,15 @@
        }
        return R.ok(all.get(0));
    }
    @GetMapping("/getFile/{filename}")
    public void getFile(@PathVariable String filename, HttpServletResponse response){
        try {
            InputStream input = new FileInputStream(new File(systemConfigProperties.getUploadImgPath()+filename));
            response.setContentType("application/octet-stream; charset=UTF-8");
            IoUtil.copy(input, response.getOutputStream());
        }catch (Exception e){
            System.out.println("文件读取异常,"+e.getLocalizedMessage());
        }
    }
}