80 lines
3.1 KiB
PHP
80 lines
3.1 KiB
PHP
<?php
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class SihnonFramework_Log_Plugin_Syslog extends SihnonFramework_Log_PluginBase implements SihnonFramework_Log_IPlugin {
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/**
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* Name of this plugin
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* @var string
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*/
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const PLUGIN_NAME = "Syslog";
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protected static $level_map = array(
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SihnonFramework_Log::LEVEL_DEBUG => LOG_DEBUG,
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SihnonFramework_Log::LEVEL_INFO => LOG_INFO,
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SihnonFramework_Log::LEVEL_WARNING => LOG_WARNING,
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SihnonFramework_Log::LEVEL_ERROR => LOG_ERR,
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);
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protected $format;
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protected function __construct($instance, $format) {
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parent::__construct($instance);
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$this->format = $format;
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openlog(SihnonFramework_LogEntry::localProgname(), LOG_PID|LOG_ODELAY, LOG_LOCAL0);
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}
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public function __destruct() {
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closelog();
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}
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public static function create(SihnonFramework_Config $config, $instance) {
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$format = $config->get("logging.".static::PLUGIN_NAME.".{$instance}.format");
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return new self($instance, $format);
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}
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/**
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* Records a new entry in the storage backend used by this logging plugin
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*
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* @param SihnonFramework_LogEntry $entry Log Entry object containing the information to be recorded
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*/
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public function log(SihnonFramework_LogEntry $entry) {
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$fields = $entry->fields();
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$values = $entry->values();
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$formatted_entry = str_replace(array_map(function($name) { return "%{$name}%"; }, $fields ), $values, $this->format);
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syslog(static::$level_map[$entry->level()], $formatted_entry);
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}
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/**
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* Returns an array of recent log messages written using the plugin
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*
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* @param string $entry_class Class name of the LogEntry class to use to reinstanciate the contents of the log entry
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* @param string $order_field Field name to order log entries by before selecting
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* @param string $order_direction Order in which to sort log entries before selecting. Use the SihnonFramework_Log::ORDER_* constants.
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* @param int $limit Maximum number of log entries to retrieve
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* @return array(SihnonFramework_LogEntry)
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*/
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public function recent($entry_class, $order_field, $order_direction, $limit = 30) {
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throw new SihnonFramework_Exception_NotImplemented();
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}
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/**
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* Returns an array of recent log messages matching a particular field/value written using the plugin
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*
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* @param string $entry_class Class name of the LogEntry class to use to reinstanciate the contents of the log entry
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* @param string $field Field to match log entries on
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* @param mixed $value Value to match log entries on
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* @param string $order_field Field name to order log entries by before selecting
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* @param string $order_direction Order in which to sort log entries before selecting. Use the SihnonFramework_Log::ORDER_* constants.
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* @param int $limit Maximum number of log entries to retrieve
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* @return array(SihnonFramework_LogEntry)
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*/
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public function recentByField($entry_class, $field, $value, $order_field, $order_direction, $limit = 30) {
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throw new SihnonFramework_Exception_NotImplemented();
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}
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};
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?>
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