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<?php |
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namespace Pheanstalk\Socket; |
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/** |
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* Wrapper around PHP stream functions. |
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* |
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* Facilitates mocking/stubbing stream operations in unit tests. |
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* |
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* @author Paul Annesley |
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* @package Pheanstalk |
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* @license http://www.opensource.org/licenses/mit-license.php |
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*/ |
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class StreamFunctions |
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{ |
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private static $_instance; |
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/** |
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* Singleton accessor. |
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*/ |
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public static function instance() |
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{ |
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if (empty(self::$_instance)) { |
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1 |
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self::$_instance = new self(); |
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} |
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return self::$_instance; |
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} |
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// ---------------------------------------- |
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public function feof($handle) |
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{ |
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return feof($handle); |
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} |
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public function fgets($handle, $length = null) |
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{ |
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if (isset($length)) { |
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return fgets($handle, $length); |
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} else { |
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return fgets($handle); |
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} |
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} |
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public function fopen($filename, $mode) |
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{ |
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return fopen($filename, $mode); |
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} |
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public function fread($handle, $length) |
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{ |
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return fread($handle, $length); |
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} |
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public function fsockopen($hostname, $port = -1, &$errno = null, &$errstr = null, $timeout = null) |
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{ |
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return @fsockopen($hostname, $port, $errno, $errstr, $timeout); |
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} |
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public function pfsockopen($hostname, $port = -1, &$errno = null, &$errstr = null, $timeout = null) |
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{ |
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return @pfsockopen($hostname, $port, $errno, $errstr, $timeout); |
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} |
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public function fwrite($handle, $string, $length = null) |
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{ |
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if (isset($length)) { |
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return fwrite($handle, $string, $length); |
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} else { |
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return fwrite($handle, $string); |
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} |
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} |
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1 |
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public function fclose($handle) |
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{ |
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fclose($handle); |
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} |
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public function stream_set_timeout($stream, $seconds, $microseconds = 0) |
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{ |
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return stream_set_timeout($stream, $seconds, $microseconds); |
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} |
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} |
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PyRowMan /
pheanstalk
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