/*
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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.rule;
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import lombok.AllArgsConstructor;
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import org.springblade.core.secure.utils.AuthUtil;
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import org.springblade.core.tool.utils.DateUtil;
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import org.springblade.core.tool.utils.FileUtil;
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import org.springblade.core.tool.utils.StringPool;
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import org.springblade.core.tool.utils.StringUtil;
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/**
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* 默认存储桶生成规则
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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 BladeOssRule implements OssRule {
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/**
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* 租户模式
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*/
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private final Boolean tenantMode;
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@Override
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public String bucketName(String bucketName) {
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String prefix = (tenantMode) ? AuthUtil.getTenantId().concat(StringPool.DASH) : StringPool.EMPTY;
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return prefix + bucketName;
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}
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@Override
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public String fileName(String originalFilename) {
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return "upload" + StringPool.SLASH + DateUtil.today() + StringPool.SLASH + StringUtil.randomUUID() + StringPool.DOT + FileUtil.getFileExtension(originalFilename);
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}
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}
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