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org.yes.tools.utils.OssUtils Maven / Gradle / Ivy
package org.yes.tools.utils;
import com.aliyun.oss.ClientException;
import com.aliyun.oss.OSS;
import com.aliyun.oss.OSSException;
import com.aliyun.oss.internal.OSSHeaders;
import com.aliyun.oss.model.*;
import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ServerException;
import com.aliyuncs.profile.DefaultProfile;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.multipart.MultipartFile;
import org.yes.tools.core.exception.YesBaseException;
import org.yes.tools.core.properties.AliProperties;
import org.yes.tools.core.vo.ImageVo;
import java.io.*;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Base64;
import java.util.List;
import java.util.UUID;
/***
* 文件上传工具类
*
* @author Co.
* @date: 2022/10/22 13:31
* @return
*/
@Slf4j
public class OssUtils {
/***
* 阿里云文件上传
*
* @author Co.
* @date: 2022/9/2 18:44
* @return
*/
public static ImageVo ordinaryUpload(MultipartFile file, String filePath, String bucketName) throws IOException {
ImageVo vo = new ImageVo();
//获取文件名称
String fileName = file.getOriginalFilename();
String suffix = fileName.substring(fileName.lastIndexOf(".") + 1);
String uuid = UUID.randomUUID().toString().replaceAll("-", "");
//组成文件储存路径
String datePath = filePath + "/" + cn.hutool.core.date.DateUtil.today() + "/" + uuid + "." + suffix;
OSS aliOss = SpringUtil.getBean(OSS.class);
InputStream inputStream = file.getInputStream();
try {
ObjectMetadata objectMetadata = new ObjectMetadata();
//设置Content-disposition的内容模板格式，基于base64编码格式
String downloadFileNameTemplate = "attachment; filename=\"=?UTF8?B?%s?=\"";
//对真正文件名称进行base64编码
String base64FileName = new String(Base64.getEncoder().encode(fileName.getBytes(StandardCharsets.UTF_8)));
//设置下载文件的名称
objectMetadata.setContentDisposition(String.format(downloadFileNameTemplate, base64FileName));
// 创建PutObjectRequest对象。
PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, datePath, inputStream, objectMetadata);
// 创建PutObject请求。
aliOss.putObject(putObjectRequest);
vo.setUrl("/" + datePath);
vo.setFileName(fileName);
inputStream.close();
return vo;
} catch (OSSException oe) {
log.info(oe.getMessage());
} catch (ClientException ce) {
log.info(ce.getMessage());
}
return null;
}
/**
* 分片上传
*
* @param file
* @param filePath
* @param bucketName
* @return
* @throws IOException
*/
public static CompleteMultipartUploadResult burstUpload(File file, String filePath, String bucketName) throws IOException {
//获取文件名称
String fileName = file.getName();
String suffix = fileName.substring(fileName.lastIndexOf(".") + 1);
String uuid = UUID.randomUUID().toString().replaceAll("-", "");
//组成文件储存路径
String datePath = filePath + "/" + cn.hutool.core.date.DateUtil.today() + "/" + uuid + "." + suffix;
OSS aliOss = SpringUtil.getBean(OSS.class);
try {
// 创建InitiateMultipartUploadRequest对象。
InitiateMultipartUploadRequest request = new InitiateMultipartUploadRequest(bucketName, datePath);
// 如果需要在初始化分片时设置请求头，请参考以下示例代码。
ObjectMetadata metadata = new ObjectMetadata();
metadata.setHeader(OSSHeaders.OSS_STORAGE_CLASS, StorageClass.Standard.toString());
String downloadFileNameTemplate = "attachment; filename=\"=?UTF8?B?%s?=\"";
//对真正文件名称进行base64编码
String base64FileName = new String(Base64.getEncoder().encode(fileName.getBytes(StandardCharsets.UTF_8)));
//设置下载文件的名称
metadata.setContentDisposition(String.format(downloadFileNameTemplate, base64FileName));
request.setObjectMetadata(metadata);
// 初始化分片。
InitiateMultipartUploadResult upresult = aliOss.initiateMultipartUpload(request);
// 返回uploadId，它是分片上传事件的唯一标识。您可以根据该uploadId发起相关的操作，例如取消分片上传、查询分片上传等。
String uploadId = upresult.getUploadId();
// partETags是PartETag的集合。PartETag由分片的ETag和分片号组成。
List partETags = new ArrayList();
// 每个分片的大小，用于计算文件有多少个分片。单位为字节。
final long partSize = Integer.parseInt(AliProperties.PART_SIZE) * 1024 * 1024L;
// 填写本地文件的完整路径。如果未指定本地路径，则默认从示例程序所属项目对应本地路径中上传文件。
long fileLength = file.length();
int partCount = (int) (fileLength / partSize);
if (fileLength % partSize != 0) {
partCount++;
}
// 遍历分片上传。
for (int i = 0; i < partCount; i++) {
long startPos = i * partSize;
long curPartSize = (i + 1 == partCount) ? (fileLength - startPos) : partSize;
InputStream instream = new FileInputStream(file);
// 跳过已经上传的分片。
instream.skip(startPos);
UploadPartRequest uploadPartRequest = new UploadPartRequest();
uploadPartRequest.setBucketName(bucketName);
uploadPartRequest.setKey(datePath);
uploadPartRequest.setUploadId(uploadId);
uploadPartRequest.setInputStream(instream);
// 设置分片大小。除了最后一个分片没有大小限制，其他的分片最小为100 KB。
uploadPartRequest.setPartSize(curPartSize);
// 设置分片号。每一个上传的分片都有一个分片号，取值范围是1~10000，如果超出此范围，OSS将返回InvalidArgument错误码。
uploadPartRequest.setPartNumber(i + 1);
// 每个分片不需要按顺序上传，甚至可以在不同客户端上传，OSS会按照分片号排序组成完整的文件。
UploadPartResult uploadPartResult = aliOss.uploadPart(uploadPartRequest);
// 每次上传分片之后，OSS的返回结果包含PartETag。PartETag将被保存在partETags中。
partETags.add(uploadPartResult.getPartETag());
}
// 创建CompleteMultipartUploadRequest对象。
// 在执行完成分片上传操作时，需要提供所有有效的partETags。OSS收到提交的partETags后，会逐一验证每个分片的有效性。当所有的数据分片验证通过后，OSS将把这些分片组合成一个完整的文件。
CompleteMultipartUploadRequest completeMultipartUploadRequest =
new CompleteMultipartUploadRequest(bucketName, datePath, uploadId, partETags);
// 完成分片上传。
CompleteMultipartUploadResult completeMultipartUploadResult = aliOss.completeMultipartUpload(completeMultipartUploadRequest);
return completeMultipartUploadResult;
} catch (OSSException oe) {
log.info(oe.getMessage());
} catch (ClientException ce) {
log.info(ce.getMessage());
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
} catch (IOException e) {
throw new RuntimeException(e);
}
return null;
}
/**
* 下载文件
*
* @param filePath
* @param bucketName
* @return
* @throws IOException
*/
public static InputStream download(String filePath, String bucketName) {
// 创建OSSClient实例。
OSS ossClient = SpringUtil.getBean(OSS.class);
try {
// 调用ossClient.getObject返回一个OSSObject实例，该实例包含文件内容及文件元信息。
OSSObject ossObject = ossClient.getObject(bucketName, filePath);
// 调用ossObject.getObjectContent获取文件输入流，可读取此输入流获取其内容。
InputStream content = ossObject.getObjectContent();
if (content != null) {
return content;
}
return null;
} catch (OSSException oe) {
throw new YesBaseException(oe.getMessage());
} catch (ClientException ce) {
throw new YesBaseException(ce.getMessage());
}
}
/**
* 发送阿里云短信
*
* @param phone
* @param code
* @return
* @throws com.aliyuncs.exceptions.ClientException
*/
public static boolean sendAliSms(String phone, String code) throws com.aliyuncs.exceptions.ClientException {
DefaultProfile profile = DefaultProfile.getProfile("cn-hangzhou", AliProperties.ACCESS_KEY_ID, AliProperties.ACCESS_KEY_SECRET);
DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", "Dysmsapi", "dysmsapi.aliyuncs.com");
IAcsClient client = new DefaultAcsClient(profile);
SendSmsRequest request = new SendSmsRequest();
//接收短信的手机号码
request.setPhoneNumbers(phone);
request.setSignName(AliProperties.SIGN_NAME);
request.setTemplateCode(AliProperties.TEMPLATE_CODE);
try {
request.setTemplateParam("{\"code\":\"" + code + "\"}");
SendSmsResponse response = client.getAcsResponse(request);
if ("OK".equals(response.getCode())) {
return true;
}
} catch (ServerException e) {
e.printStackTrace();
} catch (com.aliyuncs.exceptions.ClientException e) {
throw new YesBaseException("短信发送失败");
}
return false;
}
/**
* 发送阿里云短信
*
* @param phone
* @param signName
* @param templateCode
* @param templateParam
* @return
* @throws com.aliyuncs.exceptions.ClientException
*/
public static boolean sendAliSms(String phone, String signName, String templateCode, String templateParam) throws com.aliyuncs.exceptions.ClientException {
DefaultProfile profile = DefaultProfile.getProfile("cn-hangzhou", AliProperties.ACCESS_KEY_ID, AliProperties.ACCESS_KEY_SECRET);
DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", "Dysmsapi", "dysmsapi.aliyuncs.com");
IAcsClient client = new DefaultAcsClient(profile);
SendSmsRequest request = new SendSmsRequest();
//接收短信的手机号码
request.setPhoneNumbers(phone);
request.setSignName(signName);
request.setTemplateCode(templateCode);
try {
request.setTemplateParam(templateParam);
// request.setTemplateParam("{\"code\":\"" + code + "\"}");
SendSmsResponse response = client.getAcsResponse(request);
if ("OK".equals(response.getCode())) {
return true;
}
} catch (ServerException e) {
e.printStackTrace();
} catch (com.aliyuncs.exceptions.ClientException e) {
throw new YesBaseException("短信发送失败");
}
return false;
}
}
