Lines Matching refs:filename

82 		$filename = $this->createFilename($wsdl);
83 		if ($this->obtainMutex($filename, "r")) {
86 				if (file_exists($filename) && (time() - filemtime($filename) > $this->cache_lifetime)) {
87 					unlink($filename);
88 					$this->debug("Expired $wsdl ($filename) from cache");
89 					$this->releaseMutex($filename);
94 			if (!file_exists($filename)) {
95 				$this->debug("$wsdl ($filename) not in cache (1)");
96 				$this->releaseMutex($filename);
99 			$fp = @fopen($filename, "r");
101 				$s = implode("", @file($filename));
103 				$this->debug("Got $wsdl ($filename) from cache");
106 				$this->debug("$wsdl ($filename) not in cache (2)");
108 			$this->releaseMutex($filename);
111 			$this->debug("Unable to obtain mutex for $filename in get");
119 	* @param string $filename The Filename of the Cache to lock
124 	function obtainMutex($filename, $mode) {  argument
125 		if (isset($this->fplock[md5($filename)])) {
126 			$this->debug("Lock for $filename already exists");
129 		$this->fplock[md5($filename)] = fopen($filename.".lock", "w");
131 			return flock($this->fplock[md5($filename)], LOCK_SH);
133 			return flock($this->fplock[md5($filename)], LOCK_EX);
145 		$filename = $this->createFilename($wsdl_instance->wsdl);
147 		if ($this->obtainMutex($filename, "w")) {
148 			$fp = fopen($filename, "w");
150 				$this->debug("Cannot write $wsdl_instance->wsdl ($filename) in cache");
151 				$this->releaseMutex($filename);
156 			$this->debug("Put $wsdl_instance->wsdl ($filename) in cache");
157 			$this->releaseMutex($filename);
160 			$this->debug("Unable to obtain mutex for $filename in put");
168 	* @param string $filename The Filename of the Cache to lock
172 	function releaseMutex($filename) {  argument
173 		$ret = flock($this->fplock[md5($filename)], LOCK_UN);
174 		fclose($this->fplock[md5($filename)]);
175 		unset($this->fplock[md5($filename)]);
177 			$this->debug("Not able to release lock for $filename");
190 		$filename = $this->createFilename($wsdl);
191 		if (!file_exists($filename)) {
192 			$this->debug("$wsdl ($filename) not in cache to be removed");
196 		$this->obtainMutex($filename, "w");
197 		$ret = unlink($filename);
198 		$this->debug("Removed ($ret) $wsdl ($filename) from cache");
199 		$this->releaseMutex($filename);