Ben Roberts
89ddcba363
Since the new design is engine agnostic, removed HandBrake from the class names.
50 lines
1.5 KiB
PHP
50 lines
1.5 KiB
PHP
<?php
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abstract class RippingCluster_PluginFactory {
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static protected $validPlugins;
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abstract public static function init();
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public static function getValidPlugins() {
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return array_keys(self::$validPlugins);
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}
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protected static function findPlugins($directory) {
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$plugins = array();
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$iterator = new RippingCluster_Utility_ClassFilesIterator(new RippingCluster_Utility_VisibleFilesIterator(new DirectoryIterator(RippingCluster_Lib . $directory)));
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foreach ($iterator as /** @var SplFileInfo */ $file) {
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$plugin = preg_replace('/.class.php$/', '', $file->getFilename());
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$plugins[] = $plugin;
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}
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return $plugins;
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}
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protected static function loadPlugins($plugins, $prefix) {
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self::$validPlugins = array();
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foreach ($plugins as $plugin) {
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$fullClassname = $prefix . $plugin;
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if ( ! class_exists($fullClassname, true)) {
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echo "Cannot load $fullClassname\n";
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continue;
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}
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if ( ! in_array('RippingCluster_Worker_IPlugin', class_implements($fullClassname))) {
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echo "$plugin does not implement the necessary interfaces\n";
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continue;
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}
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// Initialise the plugin
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call_user_func(array($fullClassname, 'init'));
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self::$validPlugins[$plugin] = $fullClassname;
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}
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}
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}
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?>
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