72 lines
2.0 KiB
PHP
72 lines
2.0 KiB
PHP
<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
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/**
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* Factory class for creating sitemap buffers.
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*
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* @since 14.6
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* @package automattic/jetpack
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit( 0 );
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}
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/**
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* Creates the appropriate sitemap buffer based on available PHP extensions.
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*
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* @since 14.6
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*/
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class Jetpack_Sitemap_Buffer_Factory {
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/**
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* Create a new sitemap buffer instance.
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*
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* @since 14.6
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*
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* @param string $type The type of sitemap buffer ('page', 'image', 'video', etc.).
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* @param int $item_limit The maximum number of items in the buffer.
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* @param int $byte_limit The maximum number of bytes in the buffer.
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* @param string $time The initial datetime of the buffer.
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*
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* @return Jetpack_Sitemap_Buffer|null The created buffer or null if type is invalid.
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*/
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public static function create( $type, $item_limit, $byte_limit, $time = '1970-01-01 00:00:00' ) {
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/**
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* Hook to allow for XMLWriter usage.
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*
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* Temporary filter to disallow XMLWriter usage.
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*
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* @since 14.7
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* @since 15.2 Update default to true.
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* @module sitemaps
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*
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* @param bool $use_xmlwriter Whether to use XMLWriter. Current default is true.
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*/
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$use_xmlwriter = apply_filters( 'jetpack_sitemap_use_xmlwriter', true );
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// First try XMLWriter if available
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if ( $use_xmlwriter && class_exists( 'XMLWriter' ) ) {
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$class_name = 'Jetpack_Sitemap_Buffer_' . ucfirst( $type ) . '_XMLWriter';
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if ( class_exists( $class_name ) ) {
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return new $class_name( $item_limit, $byte_limit, $time );
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}
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}
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// Then try DOMDocument
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if ( class_exists( 'DOMDocument' ) ) {
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$class_name = 'Jetpack_Sitemap_Buffer_' . ucfirst( $type );
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if ( class_exists( $class_name ) ) {
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return new $class_name( $item_limit, $byte_limit, $time );
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}
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}
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// Finally fall back to the basic implementation
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$class_name = 'Jetpack_Sitemap_Buffer_' . ucfirst( $type ) . '_Fallback';
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if ( class_exists( $class_name ) ) {
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return new $class_name( $item_limit, $byte_limit, $time );
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}
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return null;
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}
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}
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