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<?php |
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|
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namespace Hostinger\Cdn; |
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|
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use Hostinger\WpHelper\Utils; |
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use Throwable; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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class LiteSpeedHooks { |
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public const THROTTLE_TRANSIENT = 'hostinger_cdn_purge_throttle'; |
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public const THROTTLE_SECONDS = 10; |
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|
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private CachePurger $purger; |
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private Utils $utils; |
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|
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private bool $purged_this_request = false; |
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|
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public function __construct( CachePurger $purger, Utils $utils ) { |
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$this->purger = $purger; |
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$this->utils = $utils; |
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|
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add_action( 'litespeed_purged_all', array( $this, 'purge_cdn_cache' ) ); |
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} |
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|
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public function purge_cdn_cache(): void { |
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if ( $this->purged_this_request ) { |
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return; |
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} |
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|
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if ( ! apply_filters( 'hostinger_cdn_purge_on_litespeed_purge', true ) ) { |
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return; |
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} |
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|
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if ( get_transient( self::THROTTLE_TRANSIENT ) ) { |
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return; |
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} |
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|
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$this->purged_this_request = true; |
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set_transient( self::THROTTLE_TRANSIENT, 1, self::THROTTLE_SECONDS ); |
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|
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try { |
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$result = $this->purger->purge_cdn(); |
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|
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if ( is_wp_error( $result ) ) { |
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$this->utils->errorLog( 'Hostinger Tools hCDN purge failed after LiteSpeed purge: ' . $result->get_error_code() ); |
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} elseif ( ! empty( $result['skipped'] ) ) { |
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$this->utils->errorLog( 'Hostinger Tools hCDN purge skipped after LiteSpeed purge: site not eligible' ); |
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} |
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} catch ( Throwable $e ) { |
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$this->utils->errorLog( 'Hostinger Tools hCDN purge threw after LiteSpeed purge: ' . $e->getMessage() ); |
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} |
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} |
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} |
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