package com.kidgrow.filecenter.config;
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import com.aliyun.oss.OSSClient;
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import com.aliyun.oss.common.auth.DefaultCredentialProvider;
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import com.kidgrow.common.constant.SecurityConstants;
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import com.kidgrow.common.utils.DateUtil;
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import com.kidgrow.filecenter.model.FileInfo;
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import com.kidgrow.filecenter.properties.FileServerProperties;
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import com.kidgrow.filecenter.service.impl.AbstractIFileService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.stereotype.Service;
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import org.springframework.web.multipart.MultipartFile;
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import javax.servlet.http.HttpServletRequest;
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import java.util.Date;
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import java.util.UUID;
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/**
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* 石家庄喜高科技有限责任公司 版权所有 © Copyright 2020<br>
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*
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* @Description: 阿里云配置<br>
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* @Project: <br>
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* @CreateDate: Created in 2020/2/18 11:24 <br>
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* @Author: <a href="4345453@kidgrow.com">liuke</a>
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*/
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@Configuration
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@ConditionalOnProperty(name = "kidgrow.file-server.type", havingValue = "aliyun")
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public class AliyunOSSAutoConfigure {
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@Autowired
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private FileServerProperties fileProperties;
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/**
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* 阿里云文件存储client
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* 只有配置了aliyun.oss.access-key才可以使用
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*/
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@Bean
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public OSSClient ossClient() {
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OSSClient ossClient = new OSSClient(fileProperties.getOss().getEndpoint()
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, new DefaultCredentialProvider(fileProperties.getOss().getAccessKey(), fileProperties.getOss().getAccessKeySecret())
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, null);
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return ossClient;
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}
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@Service
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public class AliyunOssServiceImpl extends AbstractIFileService {
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@Autowired
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private OSSClient ossClient;
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@Autowired
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private HttpServletRequest httpServletRequest;
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@Override
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protected String fileType() {
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return fileProperties.getType();
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}
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@Override
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protected void uploadFile(MultipartFile file, FileInfo fileInfo) throws Exception {
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String clientID= httpServletRequest.getHeader(SecurityConstants.CLIENT_HEADER);
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String folderByDate =DateUtil.formatDate(new Date());
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int begin = file.getOriginalFilename().indexOf(".");
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int last = file.getOriginalFilename().length();
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String fileType = file.getOriginalFilename().substring(begin, last);
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String fileName= UUID.randomUUID().toString().replaceAll("-","")+fileType;
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if(clientID.equals("hospital")){//医院端平台，根据医院ID，科室ID进行OSS存储
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String orgID=httpServletRequest.getHeader(SecurityConstants.USER_ORG_ID_HEADER);
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String depID=httpServletRequest.getHeader(SecurityConstants.USER_DEP_ID_HEADER);
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String fileFolder="KidgrowAI/"+orgID+"/"+depID+"/";
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ossClient.putObject(fileProperties.getOss().getBucketName(), fileFolder + folderByDate + "/" + fileName, file.getInputStream());
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fileInfo.setUrl(fileProperties.getOss().getDomain() + fileFolder + folderByDate + "/" + fileName);
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}
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else {
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ossClient.putObject(fileProperties.getOss().getBucketName(), fileProperties.getOss().getFolder() + folderByDate + "/" + fileName, file.getInputStream());
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fileInfo.setUrl(fileProperties.getOss().getDomain() + fileProperties.getOss().getFolder() + folderByDate + "/" + fileName);
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}
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}
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@Override
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protected boolean deleteFile(FileInfo fileInfo) {
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ossClient.deleteObject(fileProperties.getOss().getBucketName(), fileInfo.getName());
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return true;
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}
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}
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}
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