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<?php |
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|
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/* |
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Example usage: |
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|
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php -a |
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require 'wp-load.php'; |
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define('I_AM_TESTING', true); |
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require 'test.php'; |
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*/ |
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|
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if (!defined('ABSPATH')) die('No direct access.'); |
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|
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if (!defined('I_AM_TESTING') || !I_AM_TESTING) die('Please define I_AM_TESTING.'); |
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|
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require_once(dirname(__FILE__).'/class-updraft-semaphore.php'); |
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|
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class Test_Logger_1 { |
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function log($message, $level) { |
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echo "Test_Logger_1::log(level=$level, message=$message)\n"; |
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} |
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} |
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|
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class Test_Logger_2 { |
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function log($message, $level) { |
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echo "Test_Logger_2::log(level=$level, message=$message)\n"; |
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} |
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} |
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|
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$my_lock = new Updraft_Semaphore_3_0('my_test_lock_name', 4, array(new Test_Logger_1())); |
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|
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if ($my_lock->lock()) { |
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try { |
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// do stuff ... |
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$my_lock_again = new Updraft_Semaphore_3_0('my_test_lock_name', 4, array(new Test_Logger_2())); |
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$time_now = microtime(true); |
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if ($my_lock_again->lock(6)) { |
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echo "Eventually got it after ".round(microtime(true) - $time_now, 3)." seconds\n"; |
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$my_lock_again->release(); |
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} else { |
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echo("Sorry, could not get the second lock\n"); |
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} |
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|
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} catch (Exception $e) { |
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var_dump($e); |
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// We are making sure we release the lock in case of an error |
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} catch (Error $e) { // phpcs:ignore PHPCompatibility.Classes.NewClasses.errorFound |
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var_dump($e); |
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// We are making sure we release the lock in case of an error |
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} |
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|
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$my_lock->release(); |
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|
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} else { |
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echo("Sorry, could not get the first lock\n"); |
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} |
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|
