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.aliyun.oss.model.GetObjectRequest;
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import com.aliyun.oss.model.OSSObject;
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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.common.utils.StringUtils;
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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.beans.factory.annotation.Value;
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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.io.InputStream;
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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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@Value("${spring.profiles.active}")
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private String OssPathEn;
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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 hospitalID = httpServletRequest.getHeader(SecurityConstants.USER_HOSPITAL_ID_HEADER);
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String depID = httpServletRequest.getHeader(SecurityConstants.USER_DEP_ID_HEADER);
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String folderByDate = DateUtil.formatDate(new Date());
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int begin = file.getOriginalFilename().lastIndexOf(".");
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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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String fileFolder = "";
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if (clientID.equals("hospital")) {//医院端平台，
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fileFolder = FilePath(fileInfo.getImgType(), folderByDate, hospitalID, depID);
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fileUpLoadOss(fileInfo, fileFolder + fileName, file.getInputStream(),fileFolder);
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} else {
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fileFolder = FilePath(fileInfo.getImgType(), folderByDate, hospitalID, depID);
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fileUpLoadOss(fileInfo, fileFolder + fileName, file.getInputStream(),fileFolder);
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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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* 给OSS上上传文件
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*
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* @param fileInfo 返回对象
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* @param newFilePath 上传到的文件路径
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* @param fileStream 要上传的文件流
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*/
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@Override
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public void fileUpLoadOss(FileInfo fileInfo, String newFilePath, InputStream fileStream,String fileFolder) {
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ossClient.putObject(fileProperties.getOss().getBucketName(), newFilePath, fileStream);
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fileInfo.setUrl(fileProperties.getOss().getDomain() + newFilePath);
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}
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@Override
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public OSSObject down(String url) {
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GetObjectRequest request = new GetObjectRequest(fileProperties.getOss().getBucketName(), url);
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return ossClient.getObject(request);
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}
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/**
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* 组合sso上的文件路径
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*
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* @param imgType
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* @return
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*/
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@Override
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public String FilePath(String imgType, String folderByDate, String hospitalId, String departmentId) {
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//返回的文件路径
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String fileFolder = OssPathEn+"/";
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if (StringUtils.isNotBlank(imgType)) {
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// 光片需要按照根据医院ID，科室ID，日期进行OSS存储
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if (imgType.toLowerCase().equals("xray")) {
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if (StringUtils.isNotBlank(hospitalId) &&
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StringUtils.isNotBlank(departmentId)) {
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fileFolder += "Xray/" + hospitalId + "/" + departmentId + "/" + folderByDate + "/";
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} else {
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fileFolder += "Xray/" + folderByDate + "/";
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}
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} else if (imgType.toLowerCase().equals("app")) {
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//移动端APP上传
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if (StringUtils.isNotBlank(hospitalId) &&
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StringUtils.isNotBlank(departmentId)) {
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fileFolder += "AppXray/" + hospitalId + "/" + departmentId + "/" + folderByDate + "/";
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} else {
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fileFolder += "AppXray/" + folderByDate + "/";
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}
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}
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// 医院Logo只保存在一个目录中
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else if (imgType.toLowerCase().equals("logo")) {
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fileFolder += "HospitalLogo/";
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} else if (imgType.toLowerCase().equals("doctor")) {
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fileFolder += "DoctorImage/";
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} else if (imgType.toLowerCase().equals("customerhospital")) {
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fileFolder += "Customer/Hospital/" + folderByDate + "/";
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} else if (imgType.toLowerCase().equals("customerhead")) {
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fileFolder += "Customer/HeadImg/" + folderByDate + "/";
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}else {
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fileFolder += "OtherImage/" + folderByDate + "/";
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}
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} else {
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fileFolder += "OtherImage/" + folderByDate + "/";
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}
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return fileFolder;
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}
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}
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}
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