/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package org.springblade.core.oss;
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import com.qiniu.common.Zone;
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import com.qiniu.http.Response;
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import com.qiniu.storage.BucketManager;
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import com.qiniu.storage.UploadManager;
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import com.qiniu.storage.model.FileInfo;
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import com.qiniu.util.Auth;
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import lombok.AllArgsConstructor;
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import lombok.SneakyThrows;
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import org.springblade.core.oss.model.BladeFile;
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import org.springblade.core.oss.model.OssFile;
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import org.springblade.core.oss.props.OssProperties;
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import org.springblade.core.oss.rule.OssRule;
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import org.springblade.core.tool.utils.CollectionUtil;
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import org.springblade.core.tool.utils.Func;
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import org.springblade.core.tool.utils.StringPool;
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import org.springframework.web.multipart.MultipartFile;
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import java.io.InputStream;
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import java.util.Date;
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import java.util.List;
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/**
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* QiniuTemplate
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*
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* @author Chill
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*/
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@AllArgsConstructor
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public class QiniuTemplate implements OssTemplate {
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private final Auth auth;
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private final UploadManager uploadManager;
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private final BucketManager bucketManager;
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private final OssProperties ossProperties;
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private final OssRule ossRule;
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@Override
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@SneakyThrows
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public void makeBucket(String bucketName) {
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if (!CollectionUtil.contains(bucketManager.buckets(), getBucketName(bucketName))) {
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bucketManager.createBucket(getBucketName(bucketName), Zone.autoZone().getRegion());
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}
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}
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@Override
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@SneakyThrows
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public void removeBucket(String bucketName) {
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}
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@Override
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@SneakyThrows
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public boolean bucketExists(String bucketName) {
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return CollectionUtil.contains(bucketManager.buckets(), getBucketName(bucketName));
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}
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@Override
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@SneakyThrows
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public void copyFile(String bucketName, String fileName, String destBucketName) {
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bucketManager.copy(getBucketName(bucketName), fileName, getBucketName(destBucketName), fileName);
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}
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@Override
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@SneakyThrows
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public void copyFile(String bucketName, String fileName, String destBucketName, String destFileName) {
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bucketManager.copy(getBucketName(bucketName), fileName, getBucketName(destBucketName), destFileName);
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}
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@Override
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@SneakyThrows
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public OssFile statFile(String fileName) {
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return statFile(ossProperties.getBucketName(), fileName);
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}
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@Override
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@SneakyThrows
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public OssFile statFile(String bucketName, String fileName) {
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FileInfo stat = bucketManager.stat(getBucketName(bucketName), fileName);
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OssFile ossFile = new OssFile();
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ossFile.setName(Func.isEmpty(stat.key) ? fileName : stat.key);
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ossFile.setLink(fileLink(ossFile.getName()));
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ossFile.setHash(stat.hash);
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ossFile.setLength(stat.fsize);
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ossFile.setPutTime(new Date(stat.putTime / 10000));
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ossFile.setContentType(stat.mimeType);
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return ossFile;
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}
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@Override
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@SneakyThrows
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public String filePath(String fileName) {
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return getBucketName().concat(StringPool.SLASH).concat(fileName);
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}
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@Override
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@SneakyThrows
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public String filePath(String bucketName, String fileName) {
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return getBucketName(bucketName).concat(StringPool.SLASH).concat(fileName);
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}
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@Override
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@SneakyThrows
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public String fileLink(String fileName) {
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return ossProperties.getEndpoint().concat(StringPool.SLASH).concat(fileName);
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}
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@Override
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@SneakyThrows
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public String fileLink(String bucketName, String fileName) {
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return ossProperties.getEndpoint().concat(StringPool.SLASH).concat(fileName);
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}
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@Override
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@SneakyThrows
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public BladeFile putFile(MultipartFile file) {
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return putFile(ossProperties.getBucketName(), file.getOriginalFilename(), file);
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}
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@Override
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@SneakyThrows
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public BladeFile putFile(String fileName, MultipartFile file) {
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return putFile(ossProperties.getBucketName(), fileName, file);
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}
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@Override
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@SneakyThrows
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public BladeFile putFile(String bucketName, String fileName, MultipartFile file) {
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return putFile(bucketName, fileName, file.getInputStream());
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}
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@Override
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@SneakyThrows
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public BladeFile putFile(String fileName, InputStream stream) {
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return putFile(ossProperties.getBucketName(), fileName, stream);
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}
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@Override
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@SneakyThrows
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public BladeFile putFile(String bucketName, String fileName, InputStream stream) {
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return put(bucketName, stream, fileName, false);
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}
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@SneakyThrows
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public BladeFile put(String bucketName, InputStream stream, String key, boolean cover) {
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makeBucket(bucketName);
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String originalName = key;
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key = getFileName(key);
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// 覆盖上传
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if (cover) {
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uploadManager.put(stream, key, getUploadToken(bucketName, key), null, null);
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} else {
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Response response = uploadManager.put(stream, key, getUploadToken(bucketName), null, null);
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int retry = 0;
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int retryCount = 5;
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while (response.needRetry() && retry < retryCount) {
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response = uploadManager.put(stream, key, getUploadToken(bucketName), null, null);
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retry++;
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}
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}
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BladeFile file = new BladeFile();
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file.setOriginalName(originalName);
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file.setName(key);
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file.setDomain(getOssHost());
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file.setLink(fileLink(bucketName, key));
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return file;
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}
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@Override
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@SneakyThrows
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public void removeFile(String fileName) {
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bucketManager.delete(getBucketName(), fileName);
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}
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@Override
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@SneakyThrows
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public void removeFile(String bucketName, String fileName) {
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bucketManager.delete(getBucketName(bucketName), fileName);
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}
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@Override
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@SneakyThrows
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public void removeFiles(List<String> fileNames) {
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fileNames.forEach(this::removeFile);
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}
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@Override
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@SneakyThrows
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public void removeFiles(String bucketName, List<String> fileNames) {
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fileNames.forEach(fileName -> removeFile(getBucketName(bucketName), fileName));
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}
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/**
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* 根据规则生成存储桶名称规则
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*
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* @return String
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*/
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private String getBucketName() {
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return getBucketName(ossProperties.getBucketName());
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}
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/**
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* 根据规则生成存储桶名称规则
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*
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* @param bucketName 存储桶名称
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* @return String
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*/
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private String getBucketName(String bucketName) {
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return ossRule.bucketName(bucketName);
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}
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/**
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* 根据规则生成文件名称规则
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*
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* @param originalFilename 原始文件名
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* @return string
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*/
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private String getFileName(String originalFilename) {
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return ossRule.fileName(originalFilename);
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}
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/**
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* 获取上传凭证，普通上传
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*/
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public String getUploadToken(String bucketName) {
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return auth.uploadToken(getBucketName(bucketName));
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}
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/**
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* 获取上传凭证，覆盖上传
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*/
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private String getUploadToken(String bucketName, String key) {
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return auth.uploadToken(getBucketName(bucketName), key);
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}
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/**
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* 获取域名
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*
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* @return String
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*/
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public String getOssHost() {
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return ossProperties.getEndpoint();
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}
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}
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