62 lines
1.8 KiB
PHP
62 lines
1.8 KiB
PHP
<?php
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/*
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* Created on 26.06.2009
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*
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* To change the template for this generated file go to
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* Window - Preferences - PHPeclipse - PHP - Code Templates
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*/
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class TwitterPluginFileAccess {
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static function get_file_from_template( $filename, $plugin_rel_url ) {
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$filenamebase = basename($filename);
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$tfile = serendipity_getTemplateFile($filenamebase, 'serendipityPath');
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if (!$tfile || $tfile == $filenamebase) {
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return $plugin_rel_url . '/' .$filename;
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}
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else {
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return $tfile;
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}
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}
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static function get_permaplugin_path() {
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global $serendipity;
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// Get configured plugin path:
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$pluginPath = 'plugin';
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if (isset($serendipity['permalinkPluginPath'])){
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$pluginPath = $serendipity['permalinkPluginPath'];
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}
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return $pluginPath;
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}
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/**
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* Returns the s9y cache directory
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*/
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static function get_cache_prefix(){
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global $serendipity;
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return $serendipity['serendipityPath'] . PATH_SMARTY_COMPILE . '/serendipity_event_twitter';
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}
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static function get_lock($lock, $maxlock_sec=300) {
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$lockfname = TwitterPluginFileAccess::get_cache_prefix() . "_$lock.lock";
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if(file_exists($lockfname) && ((time() - filemtime($lockfname)) < $maxlock_sec)) {
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// The resource is locked. You can either move on to next tasks or wait and check periodically in a loop
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return false;
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} else {
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@touch($lockfname);
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return true;
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}
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}
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static function free_lock($lock) {
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$lockfname = TwitterPluginFileAccess::get_cache_prefix() . "_$lock.lock";
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@unlink($lockfname); // Release the lock
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}
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}
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?>
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