/*
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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.Autowired.builder.oss;
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import com.qcloud.cos.COSClient;
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import com.qcloud.cos.ClientConfig;
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import com.qcloud.cos.auth.BasicCOSCredentials;
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import com.qcloud.cos.auth.COSCredentials;
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import com.qcloud.cos.region.Region;
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import lombok.SneakyThrows;
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import org.springblade.core.oss.OssTemplate;
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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.oss.TencentCosTemplate;
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import org.springblade.Autowired.entity.Oss;
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/**
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* 腾讯云存储构建类
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*
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* @author Chill
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*/
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public class TencentOssBuilder {
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@SneakyThrows
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public static OssTemplate template(Oss oss, OssRule ossRule) {
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// 创建配置类
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OssProperties ossProperties = new OssProperties();
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ossProperties.setEndpoint(oss.getEndpoint());
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ossProperties.setAccessKey(oss.getAccessKey());
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ossProperties.setSecretKey(oss.getSecretKey());
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ossProperties.setBucketName(oss.getBucketName());
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ossProperties.setAppId(oss.getAppId());
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ossProperties.setRegion(oss.getRegion());
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// 初始化用户身份信息(secretId, secretKey)
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COSCredentials credentials = new BasicCOSCredentials(ossProperties.getAccessKey(), ossProperties.getSecretKey());
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// 设置 bucket 的区域, COS 地域的简称请参照 https://cloud.tencent.com/document/product/436/6224
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Region region = new Region(ossProperties.getRegion());
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// 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。
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ClientConfig clientConfig = new ClientConfig(region);
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// 设置OSSClient允许打开的最大HTTP连接数,默认为1024个。
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clientConfig.setMaxConnectionsCount(1024);
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// 设置Socket层传输数据的超时时间,默认为50000毫秒。
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clientConfig.setSocketTimeout(50000);
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// 设置建立连接的超时时间,默认为50000毫秒。
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clientConfig.setConnectionTimeout(50000);
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// 设置从连接池中获取连接的超时时间(单位:毫秒),默认不超时。
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clientConfig.setConnectionRequestTimeout(1000);
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COSClient cosClient = new COSClient(credentials, clientConfig);
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return new TencentCosTemplate(cosClient, ossProperties, ossRule);
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}
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}
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