优化

ChenJiaHe

2020-12-28 ee972831c32537e5eb8972ed007136c6ba745757

 src/main/java/com/hx/util/COSUtil.java

@@ -6,6 +6,7 @@
import com.qcloud.cos.ClientConfig;
import com.qcloud.cos.auth.BasicCOSCredentials;
import com.qcloud.cos.auth.COSCredentials;
import com.qcloud.cos.model.ObjectMetadata;
import com.qcloud.cos.model.PutObjectRequest;
import com.qcloud.cos.model.PutObjectResult;
import com.qcloud.cos.region.Region;
@@ -33,7 +34,7 @@
    * @return
    * @throws IOException
    */
   public static String uploadImg(String key,File localFile,String secretId, String secretKey,String regionName,String bucketName) throws IOException {
   public static String uploadImg(String key,MultipartFile localFile,String secretId, String secretKey,String regionName,String bucketName) throws IOException {

      // 1 初始化用户身份信息（secretId, secretKey）。
      COSCredentials cred = new BasicCOSCredentials(secretId, secretKey);
@@ -45,12 +46,18 @@
      COSClient cosClient = new COSClient(cred, clientConfig);

      //开始上传
      PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
      ObjectMetadata objectMetadata = new ObjectMetadata();
      // 设置输入流长度为500
      objectMetadata.setContentLength(localFile.getSize());
      // 设置 Content type, 默认是 application/octet-stream,对于本地文件上传，默认根据本地文件的后缀进行映射
      // ，例如 jpg 文件映射 为image/jpeg对于流式上传 默认是 application/octet-stream
      //objectMetadata.setContentType("application/pdf");
      PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key,localFile.getInputStream(),objectMetadata);
      PutObjectResult putObjectResult = cosClient.putObject(putObjectRequest);

      //拼接路径
      StringBuilder imgUrl = new StringBuilder();
      imgUrl.append("https://"+bucketName+"-"+secretId+".cos."+regionName+".myqcloud.com");
      imgUrl.append("https://"+bucketName+".cos."+regionName+".myqcloud.com");
      if(key.startsWith("/")){
         imgUrl.append(key);
      }else{