Automattic /
jetpack
| @@ 82-91 (lines=10) @@ | ||
| 79 | * @param int $expiry Blog lock transient lifetime. |
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| 80 | * @return boolean True if succeeded, false otherwise. |
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| 81 | */ |
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| 82 | public function attempt_request_lock( $blog_id, $expiry = self::BLOG_LOCK_TRANSIENT_EXPIRY ) { |
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| 83 | $transient_name = $this->get_concurrent_request_transient_name( $blog_id ); |
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| 84 | $locked_time = get_site_transient( $transient_name ); |
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| 85 | if ( $locked_time ) { |
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| 86 | return false; |
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| 87 | } |
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| 88 | set_site_transient( $transient_name, microtime( true ), $expiry ); |
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| 89 | ||
| 90 | return true; |
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| 91 | } |
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| 92 | ||
| 93 | /** |
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| 94 | * Retrieve the blog lock transient name for a particular blog. |
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| @@ 745-754 (lines=10) @@ | ||
| 742 | * @param int $expiry enqueue transient lifetime. |
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| 743 | * @return boolean True if succeeded, false otherwise. |
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| 744 | */ |
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| 745 | public function attempt_enqueue_lock( $expiry = self::ENQUEUE_LOCK_TRANSIENT_EXPIRY ) { |
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| 746 | $transient_name = $this->get_concurrent_enqueue_transient_name(); |
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| 747 | $locked_time = get_site_transient( $transient_name ); |
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| 748 | if ( $locked_time ) { |
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| 749 | return false; |
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| 750 | } |
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| 751 | set_site_transient( $transient_name, microtime( true ), $expiry ); |
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| 752 | return true; |
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| 753 | } |
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| 754 | /** |
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| 755 | * Retrieve the enqueue lock transient name for the current blog. |
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| 756 | * |
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| 757 | * @access public |
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