添加上传的byte数组

zxh

2020-08-31 3846736bb8466edd1058b2f65220c1895d1f2b70

添加上传的byte数组

 kidgrow-business/kidgrow-filecenter/kidgrow-filecenter-api/src/main/java/com/kidgrow/filecenter/feign/FileService.java

@@ -55,4 +55,7 @@
    @PostMapping(value = "/baseDownLoad",produces = {MediaType.APPLICATION_JSON_UTF8_VALUE},consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    ResultBody baseDownLoad(@RequestBody Map<String,Object> map) throws Exception;

    @PostMapping(value="byteUplaod",produces = {MediaType.APPLICATION_JSON_UTF8_VALUE},consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    FileInfo byteUplaod(@RequestParam("fileName") String fileName,@RequestParam("byte[]") byte[] bytes);

}

 kidgrow-business/kidgrow-filecenter/kidgrow-filecenter-api/src/main/java/com/kidgrow/filecenter/feign/fallback/FileServiceFallbackFactory.java

@@ -46,6 +46,11 @@
            public ResultBody baseDownLoad(Map<String, Object> map) throws Exception {
                return null;
            }

            @Override
            public FileInfo byteUplaod(String fileName, byte[] bytes) {
                return null;
            }
        };
    }
}

 kidgrow-business/kidgrow-filecenter/kidgrow-filecenter-biz/src/main/java/com/kidgrow/filecenter/service/IFileService.java

@@ -4,9 +4,9 @@
import com.kidgrow.common.model.PageResult;
import com.kidgrow.common.model.ResultBody;
import com.kidgrow.filecenter.model.FileInfo;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.multipart.MultipartFile;

import java.io.InputStream;
import java.util.Map;

/**
@@ -42,4 +42,6 @@
     * base64图片下载
     */
    ResultBody baseDownLoad(Map<String, Object> map) throws Exception;

    FileInfo byteUplaod(String fileName, InputStream inputStream,int size);
}

 kidgrow-business/kidgrow-filecenter/kidgrow-filecenter-biz/src/main/java/com/kidgrow/filecenter/service/impl/AbstractIFileService.java

@@ -317,5 +317,22 @@

    }

    @Override
    public FileInfo byteUplaod(String fileName, InputStream inputStream,int size) {
        String houzhui=fileName.substring(fileName.lastIndexOf(".")+1);
        String newFileName= RandomValueUtils.uuid()+"."+houzhui;
        FileInfo newfileInfo=new FileInfo();
        newfileInfo.setName(newFileName);
        newfileInfo.setId(IdUtil.fastSimpleUUID());
        newfileInfo.setSize(size);
        newfileInfo.setIsImg(true);
        newfileInfo.setContentType("byte[]");
        newfileInfo.setSource("aliyun");
        newfileInfo.setImgType(houzhui);
        newfileInfo.setCreateTime(new Date());
        this.fileUpLoadOss(newfileInfo,newFileName,inputStream);
        baseMapper.insert(newfileInfo);
        return newfileInfo;
    }
}


 kidgrow-business/kidgrow-filecenter/kidgrow-filecenter-server/src/main/java/com/kidgrow/filecenter/controller/FileController.java

@@ -12,6 +12,8 @@
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.util.Map;

/**
@@ -83,6 +85,20 @@
        }
        return fileService.baseDownLoad(map);
    }
    /**
     * byte[]上传
     */
    @PostMapping(value="byteUplaod",produces = {MediaType.APPLICATION_JSON_UTF8_VALUE},consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    public FileInfo byteUplaod(@RequestParam("fileName") String fileName,@RequestParam("byte[]") byte[] bytes){
        if(bytes.length == 0){
            return null;
        }
        if (com.kidgrow.common.utils.StringUtils.isBlank(fileName)) {
            return null;
        }
        InputStream inputStream = new ByteArrayInputStream(bytes);
        return fileService.byteUplaod(fileName,inputStream,bytes.length);
    }

    /**
     * 文件删除