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Diffstat (limited to 'modules/monitoring/library/Monitoring/Object/Service.php')
| -rw-r--r-- | modules/monitoring/library/Monitoring/Object/Service.php | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/modules/monitoring/library/Monitoring/Object/Service.php b/modules/monitoring/library/Monitoring/Object/Service.php new file mode 100644 index 0000000..95c00fc --- /dev/null +++ b/modules/monitoring/library/Monitoring/Object/Service.php @@ -0,0 +1,219 @@ +<?php +/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */ + +namespace Icinga\Module\Monitoring\Object; + +use Icinga\Data\Filter\FilterEqual; +use InvalidArgumentException; +use Icinga\Module\Monitoring\Backend\MonitoringBackend; + +/** + * An Icinga service + */ +class Service extends MonitoredObject +{ + /** + * Service state 'OK' + */ + const STATE_OK = 0; + + /** + * Service state 'WARNING' + */ + const STATE_WARNING = 1; + + /** + * Service state 'CRITICAL' + */ + const STATE_CRITICAL = 2; + + /** + * Service state 'UNKNOWN' + */ + const STATE_UNKNOWN = 3; + + /** + * Service state 'PENDING' + */ + const STATE_PENDING = 99; + + /** + * Type of the Icinga service + * + * @var string + */ + public $type = self::TYPE_SERVICE; + + /** + * Prefix of the Icinga service + * + * @var string + */ + public $prefix = 'service_'; + + /** + * Host the service is running on + * + * @var Host + */ + protected $host; + + /** + * Service name + * + * @var string + */ + protected $service; + + /** + * Create a new service + * + * @param MonitoringBackend $backend Backend to fetch service information from + * @param string $host Hostname the service is running on + * @param string $service Service name + */ + public function __construct(MonitoringBackend $backend, $host, $service) + { + parent::__construct($backend); + $this->host = new Host($backend, $host); + $this->service = $service; + } + + /** + * Get the host the service is running on + * + * @return Host + */ + public function getHost() + { + return $this->host; + } + + /** + * Get the service name + * + * @return string + */ + public function getName() + { + return $this->service; + } + + /** + * Get the data view + * + * @return \Icinga\Module\Monitoring\DataView\ServiceStatus + */ + protected function getDataView() + { + return $this->backend->select()->from('servicestatus', array( + 'instance_name', + 'host_attempt', + 'host_icon_image', + 'host_icon_image_alt', + 'host_acknowledged', + 'host_active_checks_enabled', + 'host_address', + 'host_address6', + 'host_alias', + 'host_display_name', + 'host_handled', + 'host_in_downtime', + 'host_is_flapping', + 'host_last_state_change', + 'host_name', + 'host_notifications_enabled', + 'host_passive_checks_enabled', + 'host_state', + 'host_state_type', + 'service_icon_image', + 'service_icon_image_alt', + 'service_acknowledged', + 'service_acknowledgement_type', + 'service_action_url', + 'service_active_checks_enabled', + 'service_active_checks_enabled_changed', + 'service_attempt', + 'service_check_command', + 'service_check_execution_time', + 'service_check_interval', + 'service_check_latency', + 'service_check_source', + 'service_check_timeperiod', + 'service_current_notification_number', + 'service_description', + 'service_display_name', + 'service_event_handler_enabled', + 'service_event_handler_enabled_changed', + 'service_flap_detection_enabled', + 'service_flap_detection_enabled_changed', + 'service_handled', + 'service_in_downtime', + 'service_is_flapping', + 'service_is_reachable', + 'service_last_check', + 'service_last_notification', + 'service_last_state_change', + 'service_long_output', + 'service_next_check', + 'service_next_update', + 'service_notes', + 'service_notes_url', + 'service_notifications_enabled', + 'service_notifications_enabled_changed', + 'service_obsessing', + 'service_obsessing_changed', + 'service_output', + 'service_passive_checks_enabled', + 'service_passive_checks_enabled_changed', + 'service_percent_state_change', + 'service_perfdata', + 'service_process_perfdata' => 'service_process_performance_data', + 'service_state', + 'service_state_type' + )) + ->whereEx(new FilterEqual('host_name', '=', $this->host->getName())) + ->whereEx(new FilterEqual('service_description', '=', $this->service)); + } + + /** + * Get the optional translated textual representation of a service state + * + * @param int $state + * @param bool $translate + * + * @return string + * @throws InvalidArgumentException If the service state is not valid + */ + public static function getStateText($state, $translate = false) + { + $translate = (bool) $translate; + switch ((int) $state) { + case self::STATE_OK: + $text = $translate ? mt('monitoring', 'OK') : 'ok'; + break; + case self::STATE_WARNING: + $text = $translate ? mt('monitoring', 'WARNING') : 'warning'; + break; + case self::STATE_CRITICAL: + $text = $translate ? mt('monitoring', 'CRITICAL') : 'critical'; + break; + case self::STATE_UNKNOWN: + $text = $translate ? mt('monitoring', 'UNKNOWN') : 'unknown'; + break; + case self::STATE_PENDING: + $text = $translate ? mt('monitoring', 'PENDING') : 'pending'; + break; + default: + throw new InvalidArgumentException('Invalid service state \'%s\'', $state); + } + return $text; + } + + public function getNotesUrls() + { + return $this->resolveAllStrings( + MonitoredObject::parseAttributeUrls($this->service_notes_url) + ); + } +} |