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+/*
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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.resource.builder.oss;
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+
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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.resource.entity.Oss;
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+
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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 TencentCosBuilder {
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+
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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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+}
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