package com.sinata.core.util;
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import com.aliyun.oss.OSSClient;
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import com.aliyun.oss.model.ObjectMetadata;
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import com.sinata.common.keys.AliyunConfig;
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import org.springframework.web.multipart.MultipartFile;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.UUID;
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/**
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* 阿里云OSS上传工具类
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*
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* @author goku
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*/
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public class OssUploadUtil {
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/**
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* 阿里云账号配置
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*/
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public static String accessKeyId = AliyunConfig.accessKeyId;
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public static String accessKeySecret = AliyunConfig.accessKeySecret;
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/**
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* 阿里云OSS图片访问域名
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*/
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public static String ossDomain = AliyunConfig.ossDomain;
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public static String bucketName = AliyunConfig.bucketName;
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public static String endpoint = AliyunConfig.endpoint;
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public static OSSClient ossClient = new OSSClient(endpoint, accessKeyId, accessKeySecret);
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public static String ossUpload(MultipartFile file) throws IOException {
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// CommonsMultipartFile file = (CommonsMultipartFile)multipartFile;
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String fileName = "";
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if (file != null && !"".equals(file.getOriginalFilename()) && file.getOriginalFilename() != null) {
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//获得指定文件的输入流
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InputStream content = file.getInputStream();
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// 创建上传Object的Metadata
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ObjectMetadata meta = new ObjectMetadata();
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// 必须设置ContentLength
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meta.setContentLength(file.getSize());
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String originalFilename = file.getOriginalFilename();
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fileName = UUID.randomUUID().toString().replaceAll("-", "") + originalFilename.subSequence(originalFilename.lastIndexOf("."), originalFilename.length());
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// 上传Object.
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ossClient.putObject(bucketName, "img/" + fileName, content, meta);
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if (fileName != null && !"".equals(fileName)) {
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fileName = ossDomain + "img/" + fileName;
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}
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}
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return fileName;
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}
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}
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