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导出设备数据

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daiyongfei
2025-11-21 13:36:13 +08:00
parent 00a4394b43
commit b18ab98feb
5 changed files with 257 additions and 47 deletions
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25
fys-modules/fys-system/src/main/java/com/fuyuanshen/system/service/impl/SysOssServiceImpl.java
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@ -6,6 +6,7 @@ import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.fuyuanshen.common.core.utils.file.ImageCompressUtil;
import jakarta.servlet.http.HttpServletResponse;
import lombok.RequiredArgsConstructor;
import com.fuyuanshen.common.core.constant.CacheNames;
@ -143,7 +144,7 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
lqw.eq(StringUtils.isNotBlank(bo.getFileSuffix()), SysOss::getFileSuffix, bo.getFileSuffix());
lqw.eq(StringUtils.isNotBlank(bo.getUrl()), SysOss::getUrl, bo.getUrl());
lqw.between(params.get("beginCreateTime") != null && params.get("endCreateTime") != null,
SysOss::getCreateTime, params.get("beginCreateTime"), params.get("endCreateTime"));
SysOss::getCreateTime, params.get("beginCreateTime"), params.get("endCreateTime"));
lqw.eq(ObjectUtil.isNotNull(bo.getCreateBy()), SysOss::getCreateBy, bo.getCreateBy());
lqw.eq(StringUtils.isNotBlank(bo.getService()), SysOss::getService, bo.getService());
lqw.orderByAsc(SysOss::getOssId);
@ -169,7 +170,7 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
@Override
public int updateHashById(long ossId, String fileHash) {
return baseMapper.updateHashById(ossId,fileHash);
return baseMapper.updateHashById(ossId, fileHash);
}
@ -191,6 +192,7 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
storage.download(sysOss.getFileName(), response.getOutputStream(), response::setContentLengthLong);
}
/**
* 上传 MultipartFile 到对象存储服务，并保存文件信息到数据库
*
@ -209,14 +211,22 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
OssClient storage = OssFactory.instance();
UploadResult uploadResult;
try {
uploadResult = storage.uploadSuffix(file.getBytes(), suffix, file.getContentType());
byte[] imageData = file.getBytes();
// 检查是否需要压缩
if (ImageCompressUtil.needCompress(imageData)) {
// 压缩到100KB以内
imageData = ImageCompressUtil.compressImage(imageData);
// 使用压缩后的数据
}
uploadResult = storage.uploadSuffix(imageData, suffix, file.getContentType());
} catch (IOException e) {
throw new ServiceException(e.getMessage());
}
// 保存文件信息
return buildResultEntity(originalfileName, suffix, storage.getConfigKey(), uploadResult,hash);
return buildResultEntity(originalfileName, suffix, storage.getConfigKey(), uploadResult, hash);
}
/**
* 上传 MultipartFile 到对象存储服务，并保存文件信息到数据库
*
@ -236,7 +246,7 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
throw new ServiceException(e.getMessage());
}
// 保存文件信息
return buildResultEntity(originalfileName, suffix, storage.getConfigKey(), uploadResult,null);
return buildResultEntity(originalfileName, suffix, storage.getConfigKey(), uploadResult, null);
}
/**
@ -252,11 +262,10 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
OssClient storage = OssFactory.instance();
UploadResult uploadResult = storage.uploadSuffix(file, suffix);
// 保存文件信息
return buildResultEntity(originalfileName, suffix, storage.getConfigKey(), uploadResult,null);
return buildResultEntity(originalfileName, suffix, storage.getConfigKey(), uploadResult, null);
}
/**
* 上传二进制数据到对象存储服务，并保存文件信息到数据库
*
@ -281,7 +290,7 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
uploadResult = storage.uploadSuffix(data, suffix, "image/jpeg"); // 假设是图片类型，可以根据实际需要修改
// 保存文件信息
return buildResultEntity(fileName, suffix, storage.getConfigKey(), uploadResult,null);
return buildResultEntity(fileName, suffix, storage.getConfigKey(), uploadResult, null);
}