| 提交 | 用户 | age | ||
| 7b319c | 1 | package com.hx.util; |
| C | 2 | |
| 3 | import com.aliyun.oss.OSSClient; | |
| 4 | import com.aliyun.oss.model.OSSObject; | |
| 5 | import com.qcloud.cos.COSClient; | |
| 6 | import com.qcloud.cos.ClientConfig; | |
| 7 | import com.qcloud.cos.auth.BasicCOSCredentials; | |
| 8 | import com.qcloud.cos.auth.COSCredentials; | |
| 9 | import com.qcloud.cos.model.PutObjectRequest; | |
| 10 | import com.qcloud.cos.model.PutObjectResult; | |
| 11 | import com.qcloud.cos.region.Region; | |
| 12 | import org.springframework.web.multipart.MultipartFile; | |
| 13 | ||
| 14 | import java.io.ByteArrayOutputStream; | |
| 15 | import java.io.File; | |
| 16 | import java.io.IOException; | |
| 17 | import java.io.InputStream; | |
| 18 | import java.util.Date; | |
| 19 | ||
| 20 | /**腾讯云 COS | |
| 21 | * @author ChenJiaHe | |
| 22 | * @date 2020-12-03 | |
| 23 | */ | |
| 24 | public class COSUtil { | |
| 25 | ||
| 26 | /** 后端调用上传图片 | |
| 27 | * @param key 上传路径（包括图片名称和和后缀），指定要上传到 COS 上对象键 | |
| 28 | * @param localFile | |
| 29 | * @param secretId 用户id | |
| 30 | * @param secretKey 用户秘钥 | |
| 31 | * @param regionName 存在域，参考腾讯云 | |
| 32 | * @param bucketName 指定要上传到的存储桶 | |
| 33 | * @return | |
| 34 | * @throws IOException | |
| 35 | */ | |
| 36 | public static String uploadImg(String key,File localFile,String secretId, String secretKey,String regionName,String bucketName) throws IOException { | |
| 37 | ||
| 38 | // 1 初始化用户身份信息（secretId, secretKey）。 | |
| 39 | COSCredentials cred = new BasicCOSCredentials(secretId, secretKey); | |
| 40 | // 2 设置 bucket 的区域, COS 地域的简称请参照 https://cloud.tencent.com/document/product/436/6224 | |
| 41 | // clientConfig 中包含了设置 region, https(默认 http), 超时, 代理等 set 方法, 使用可参见源码或者常见问题 Java SDK 部分。 | |
| 42 | Region region = new Region(regionName); | |
| 43 | ClientConfig clientConfig = new ClientConfig(region); | |
| 44 | // 3 生成 cos 客户端。 | |
| 45 | COSClient cosClient = new COSClient(cred, clientConfig); | |
| 46 | ||
| 47 | //开始上传 | |
| 48 | PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile); | |
| 49 | PutObjectResult putObjectResult = cosClient.putObject(putObjectRequest); | |
| 50 | ||
| 51 | //拼接路径 | |
| 52 | StringBuilder imgUrl = new StringBuilder(); | |
| 53 | imgUrl.append("https://"+bucketName+"-"+secretId+".cos."+regionName+".myqcloud.com"); | |
| 54 | if(key.startsWith("/")){ | |
| 55 | imgUrl.append(key); | |
| 56 | }else{ | |
| 57 | imgUrl.append("/"+key); | |
| 58 | } | |
| 59 | return imgUrl.toString(); | |
| 60 | ||
| 61 | } | |
| 62 | ||
| 63 | } | |
