| | |
| | | package com.ruoyi.system.service.impl; |
| | | |
| | | import cn.hutool.core.util.StrUtil; |
| | | import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; |
| | | import com.baomidou.mybatisplus.core.toolkit.Wrappers; |
| | | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; |
| | | import com.ruoyi.common.core.page.TableDataInfo; |
| | | import com.ruoyi.common.exception.CustomException; |
| | | import com.ruoyi.oss.config.CloudStorageConfig; |
| | | import com.ruoyi.oss.service.abstractd.AbstractCloudStorageService; |
| | | import com.ruoyi.common.utils.PageUtils; |
| | | import com.ruoyi.oss.factory.OssFactory; |
| | | import com.ruoyi.oss.service.ICloudStorageService; |
| | | import com.ruoyi.system.domain.SysOss; |
| | | import com.ruoyi.system.factory.OSSFactory; |
| | | import com.ruoyi.system.mapper.SysOssMapper; |
| | | import com.ruoyi.system.service.ISysOssService; |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.stereotype.Service; |
| | | import org.springframework.web.multipart.MultipartFile; |
| | | |
| | | import java.io.IOException; |
| | | import java.util.HashMap; |
| | | import java.util.Collection; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | |
| | | /** |
| | | * 文件上传 服务层实现 |
| | | * |
| | | * @author chkj |
| | | * @date 2019-07-15 |
| | | * @author Lion Li |
| | | */ |
| | | @Slf4j |
| | | @Service |
| | | public class SysOssServiceImpl extends ServiceImpl<SysOssMapper, SysOss> implements ISysOssService { |
| | | |
| | | @Autowired |
| | | private CloudStorageConfig config; |
| | | |
| | | @Override |
| | | public List<SysOss> list(SysOss sysOss) { |
| | | LambdaQueryWrapper<SysOss> wrapper = new LambdaQueryWrapper<>(); |
| | | return baseMapper.selectList(wrapper); |
| | | public TableDataInfo<SysOss> queryPageList(SysOss sysOss) { |
| | | LambdaQueryWrapper<SysOss> lqw = Wrappers.lambdaQuery(); |
| | | lqw.like(StrUtil.isNotBlank(sysOss.getFileName()), SysOss::getFileName, sysOss.getFileName()); |
| | | lqw.like(StrUtil.isNotBlank(sysOss.getFileSuffix()), SysOss::getFileSuffix, sysOss.getFileSuffix()); |
| | | lqw.like(StrUtil.isNotBlank(sysOss.getUrl()), SysOss::getUrl, sysOss.getUrl()); |
| | | lqw.like(StrUtil.isNotBlank(sysOss.getService()), SysOss::getService, sysOss.getService()); |
| | | return PageUtils.buildDataInfo(page(PageUtils.buildPage(), lqw)); |
| | | } |
| | | |
| | | @Override |
| | | public Map<String, String> upload(MultipartFile file) { |
| | | public SysOss upload(MultipartFile file) { |
| | | String originalfileName = file.getOriginalFilename(); |
| | | String suffix = originalfileName.substring(originalfileName.lastIndexOf(".")); |
| | | String suffix = StrUtil.sub(originalfileName, originalfileName.lastIndexOf("."), originalfileName.length()); |
| | | try { |
| | | AbstractCloudStorageService storage = OSSFactory.build(); |
| | | ICloudStorageService storage = OssFactory.instance(); |
| | | String url = storage.uploadSuffix(file.getBytes(), suffix); |
| | | // 保存文件信息 |
| | | SysOss ossEntity = new SysOss() |
| | | SysOss oss = new SysOss() |
| | | .setUrl(url).setFileSuffix(suffix) |
| | | .setFileName(originalfileName) |
| | | .setService(storage.getServiceType()); |
| | | save(ossEntity); |
| | | Map<String, String> map = new HashMap<>(2); |
| | | map.put("url", ossEntity.getUrl()); |
| | | map.put("fileName", ossEntity.getFileName()); |
| | | return map; |
| | | save(oss); |
| | | return oss; |
| | | } catch (IOException e) { |
| | | throw new CustomException("文件读取异常!!!", e); |
| | | } |
| | | } |
| | | |
| | | @Override |
| | | public Boolean deleteByIds(Collection<Long> ids) { |
| | | List<SysOss> list = listByIds(ids); |
| | | for (SysOss sysOss : list) { |
| | | ICloudStorageService storage = OssFactory.instance(sysOss.getService()); |
| | | storage.delete(sysOss.getUrl()); |
| | | } |
| | | return removeByIds(ids); |
| | | } |
| | | |
| | | } |