Jacek Pyziak
3b29a79921
- Implemented the main module class with essential properties and methods. - Added translation support for various user interface strings. - Created XML configuration file for module versioning. - Ensured compatibility with different PHP versions and PrestaShop versions.
40 lines
1.0 KiB
PHP
40 lines
1.0 KiB
PHP
<?php
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namespace ExecWithFallback;
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/**
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* Check if any of the methods are available on the system.
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*
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* @package ExecWithFallback
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* @author Bjørn Rosell <it@rosell.dk>
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*/
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class Availability extends ExecWithFallback
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{
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/**
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* Check if any of the methods are available on the system.
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*
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* @param boolean $needResultCode Whether the code using this library is going to supply $result_code to the exec
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* call. This matters because shell_exec is only available when not.
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*/
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public static function anyAvailable($needResultCode = true)
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{
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foreach (self::$methods as $method) {
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if (self::methodAvailable($method, $needResultCode)) {
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return true;
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}
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}
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return false;
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}
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public static function methodAvailable($method, $needResultCode = true)
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{
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if (!ExecWithFallback::functionEnabled($method)) {
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return false;
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}
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if ($needResultCode) {
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return ($method != 'shell_exec');
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}
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return true;
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}
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}
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