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<?php |
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namespace AlphaSnow\AliyunOss; |
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use League\Flysystem\Config; |
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use OSS\OssClient; |
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class AliyunOssUtil |
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{ |
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public static $resultMap = [ |
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'Body' => 'raw_contents', |
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'Content-Length' => 'size', |
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'ContentType' => 'mimetype', |
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'Size' => 'size', |
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'StorageClass' => 'storage_class', |
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]; |
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/** |
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* @var array |
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*/ |
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public static $metaOptions = [ |
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'CacheControl', |
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'Expires', |
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'ServerSideEncryption', |
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'Metadata', |
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'ACL', |
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'ContentType', |
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'ContentDisposition', |
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'ContentLanguage', |
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'ContentEncoding', |
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]; |
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/** |
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* @var string[] |
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*/ |
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public static $metaMap = [ |
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'CacheControl' => 'Cache-Control', |
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'Expires' => 'Expires', |
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'ServerSideEncryption' => 'x-oss-server-side-encryption', |
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'Metadata' => 'x-oss-metadata-directive', |
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'ACL' => 'x-oss-object-acl', |
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'ContentType' => 'Content-Type', |
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'ContentDisposition' => 'Content-Disposition', |
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'ContentLanguage' => 'response-content-language', |
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'ContentEncoding' => 'Content-Encoding', |
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]; |
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public static $metaHeaders = [ |
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'storage', |
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OssClient::OSS_ACL, |
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OssClient::OSS_OBJECT_ACL, |
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OssClient::OSS_OBJECT_GROUP, |
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OssClient::OSS_OBJECT_COPY_SOURCE, |
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OssClient::OSS_OBJECT_COPY_SOURCE_RANGE, |
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OssClient::OSS_PROCESS, |
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OssClient::OSS_CALLBACK, |
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OssClient::OSS_CALLBACK_VAR, |
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OssClient::OSS_REQUEST_PAYER, |
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OssClient::OSS_TRAFFIC_LIMIT, |
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OssClient::OSS_SECURITY_TOKEN |
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]; |
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public static function getHeadersFromConfig(Config $config) |
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{ |
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$headers = []; |
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foreach (static::$metaOptions as $option) { |
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if (!$config->has($option)) { |
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continue; |
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} |
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$headers[static::$metaMap[$option]] = $config->get($option); |
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} |
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foreach (static::$metaHeaders as $header) { |
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if (!$config->has($header)) { |
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continue; |
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} |
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$headers[$header] = $config->get($header); |
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} |
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return $headers; |
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} |
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} |
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