746 lines
26 KiB
PHP
746 lines
26 KiB
PHP
<?php
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namespace ZM;
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require_once('database.php');
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require_once('Object.php');
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require_once('Control.php');
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require_once('Group.php');
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require_once('Manufacturer.php');
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require_once('Model.php');
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require_once('Server.php');
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require_once('Storage.php');
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$FunctionTypes = null;
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function getMonitorFunctionTypes() {
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if (!isset($FunctionTypes)) {
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$FunctionTypes = array(
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'None' => translate('FnNone'),
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'Monitor' => translate('FnMonitor'),
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'Modect' => translate('FnModect'),
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'Record' => translate('FnRecord'),
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'Mocord' => translate('FnMocord'),
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'Nodect' => translate('FnNodect')
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);
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}
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return $FunctionTypes;
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}
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$Statuses = null;
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function getMonitorStatuses() {
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if (!isset($Statuses)) {
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$Statuses = array(
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-1 => 'Unknown',
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0 => 'Idle',
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1 => 'PreAlarm',
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2 => 'Alarm',
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3 => 'Alert',
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4 => 'Tape'
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);
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}
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return $Statuses;
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}
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class Monitor extends ZM_Object {
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protected static $table = 'Monitors';
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protected $defaults = array(
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'Id' => null,
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'Name' => array('type'=>'text','filter_regexp'=>'/[^\w\-\.\(\)\:\/ ]/', 'default'=>'Monitor'),
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'Notes' => '',
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'ServerId' => 0,
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'StorageId' => 0,
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'ManufacturerId' => null,
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'ModelId' => null,
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'Type' => 'Ffmpeg',
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'Function' => 'Mocord',
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'Enabled' => array('type'=>'boolean','default'=>1),
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'DecodingEnabled' => array('type'=>'boolean','default'=>1),
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'JanusEnabled' => array('type'=>'boolean','default'=>0),
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'JanusAudioEnabled' => array('type'=>'boolean','default'=>0),
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'LinkedMonitors' => array('type'=>'set', 'default'=>null),
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'Triggers' => array('type'=>'set','default'=>''),
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'EventStartCommand' => '',
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'EventEndCommand' => '',
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'ONVIF_URL' => '',
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'ONVIF_Username' => '',
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'ONVIF_Password' => '',
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'ONVIF_Options' => '',
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'ONVIF_Event_Listener' => '0',
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'Device' => '',
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'Channel' => 0,
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'Format' => '0',
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'V4LMultiBuffer' => null,
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'V4LCapturesPerFrame' => 1,
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'Protocol' => null,
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'Method' => '',
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'Host' => null,
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'Port' => '',
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'SubPath' => '',
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'Path' => null,
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'SecondPath' => null,
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'Options' => null,
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'User' => null,
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'Pass' => null,
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// These are NOT NULL default 0 in the db, but 0 is not a valid value. FIXME
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'Width' => null,
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'Height' => null,
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'Colours' => 4,
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'Palette' => '0',
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'Orientation' => 'ROTATE_0',
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'Deinterlacing' => 0,
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'DecoderHWAccelName' => null,
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'DecoderHWAccelDevice' => null,
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'SaveJPEGs' => 3,
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'VideoWriter' => '0',
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'OutputCodec' => null,
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'Encoder' => 'auto',
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'OutputContainer' => null,
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'EncoderParameters' => "# Lines beginning with # are a comment \n# For changing quality, use the crf option\n# 1 is best, 51 is worst quality\ncrf=23\n",
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'RecordAudio' => array('type'=>'boolean', 'default'=>0),
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'RTSPDescribe' => array('type'=>'boolean','default'=>0),
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'Brightness' => -1,
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'Contrast' => -1,
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'Hue' => -1,
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'Colour' => -1,
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'EventPrefix' => 'Event-',
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'LabelFormat' => '%N - %d/%m/%y %H:%M:%S',
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'LabelX' => 0,
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'LabelY' => 0,
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'LabelSize' => 1,
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'ImageBufferCount' => 3,
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'MaxImageBufferCount' => 0,
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'WarmupCount' => 0,
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'PreEventCount' => 5,
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'PostEventCount' => 5,
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'StreamReplayBuffer' => 0,
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'AlarmFrameCount' => 1,
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'SectionLength' => 600,
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'MinSectionLength' => 10,
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'FrameSkip' => 0,
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'MotionFrameSkip' => 0,
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'AnalysisFPSLimit' => null,
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'AnalysisUpdateDelay' => 0,
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'MaxFPS' => null,
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'AlarmMaxFPS' => null,
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'FPSReportInterval' => 100,
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'RefBlendPerc' => 6,
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'AlarmRefBlendPerc' => 6,
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'Controllable' => array('type'=>'boolean','default'=>0),
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'ControlId' => null,
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'ControlDevice' => null,
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'ControlAddress' => null,
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'AutoStopTimeout' => null,
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'TrackMotion' => array('type'=>'boolean','default'=>0),
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'TrackDelay' => null,
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'ReturnLocation' => -1,
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'ReturnDelay' => null,
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'ModectDuringPTZ' => array('type'=>'boolean','default'=>0),
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'DefaultRate' => 100,
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'DefaultScale' => 0,
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'SignalCheckPoints' => 0,
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'SignalCheckColour' => '#0000BE',
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'WebColour' => '#ff0000',
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'Exif' => array('type'=>'boolean', 'default'=>0),
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'Sequence' => null,
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'ZoneCount' => 0,
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'Refresh' => null,
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'DefaultCodec' => 'auto',
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'GroupIds' => array('default'=>array(), 'do_not_update'=>1),
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'Latitude' => null,
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'Longitude' => null,
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'RTSPServer' => array('type'=>'boolean', 'default'=>0),
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'RTSPStreamName' => '',
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'Importance' => 'Normal',
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);
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private $status_fields = array(
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'Status' => null,
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'AnalysisFPS' => null,
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'CaptureFPS' => null,
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'CaptureBandwidth' => null,
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);
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private $summary_fields = array(
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'TotalEvents' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'TotalEventDiskSpace' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'HourEvents' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'HourEventDiskSpace' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'DayEvents' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'DayEventDiskSpace' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'WeekEvents' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'WeekEventDiskSpace' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'MonthEvents' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'MonthEventDiskSpace' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'ArchivedEvents' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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'ArchivedEventDiskSpace' => array('type'=>'integer', 'default'=>null, 'do_not_update'=>1),
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);
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public function Control() {
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if (!property_exists($this, 'Control')) {
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if ($this->ControlId())
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$this->{'Control'} = Control::find_one(array('Id'=>$this->{'ControlId'}));
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if (!(property_exists($this, 'Control') and $this->{'Control'}))
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$this->{'Control'} = new Control();
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}
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return $this->{'Control'};
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}
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public function Server() {
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if (!property_exists($this, 'Server')) {
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if ($this->ServerId())
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$this->{'Server'} = Server::find_one(array('Id'=>$this->{'ServerId'}));
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if (!property_exists($this, 'Server')) {
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$this->{'Server'} = new Server();
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}
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}
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return $this->{'Server'};
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}
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public function __call($fn, array $args) {
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if (count($args)) {
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if (is_array($this->defaults[$fn]) and $this->defaults[$fn]['type'] == 'set') {
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$this->{$fn} = is_array($args[0]) ? implode(',', $args[0]) : $args[0];
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} else {
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$this->{$fn} = $args[0];
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}
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}
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if (property_exists($this, $fn)) {
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return $this->{$fn};
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} else if (array_key_exists($fn, $this->defaults)) {
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if ( is_array($this->defaults[$fn]) ) {
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return $this->defaults[$fn]['default'];
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}
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return $this->defaults[$fn];
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} else if (array_key_exists($fn, $this->status_fields)) {
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$sql = 'SELECT * FROM `Monitor_Status` WHERE `MonitorId`=?';
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$row = dbFetchOne($sql, NULL, array($this->{'Id'}));
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if (!$row) {
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Warning('Unable to load Monitor status record for Id='.$this->{'Id'}.' using '.$sql);
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return null;
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} else {
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foreach ($row as $k => $v) {
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$this->{$k} = $v;
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}
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}
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return $this->{$fn};
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} else if (array_key_exists($fn, $this->summary_fields)) {
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$sql = 'SELECT * FROM `Event_Summaries` WHERE `MonitorId`=?';
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$row = dbFetchOne($sql, NULL, array($this->{'Id'}));
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if (!$row) {
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Warning('Unable to load Event Summary record for Id='.$this->{'Id'}.' using '.$sql);
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return null;
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} else {
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foreach ($row as $k => $v) {
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$this->{$k} = $v;
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}
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}
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return $this->{$fn};
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} else {
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$backTrace = debug_backtrace();
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$file = $backTrace[1]['file'];
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$line = $backTrace[1]['line'];
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Warning("Unknown function call Monitor->$fn from $file:$line");
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}
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}
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public function getStreamSrc($args, $querySep='&') {
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$streamSrc = $this->Server()->UrlToZMS(
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ZM_MIN_STREAMING_PORT ?
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ZM_MIN_STREAMING_PORT+$this->{'Id'} :
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null);
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$args['monitor'] = $this->{'Id'};
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if (ZM_OPT_USE_AUTH) {
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if (ZM_AUTH_RELAY == 'hashed') {
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$args['auth'] = generateAuthHash(ZM_AUTH_HASH_IPS);
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} elseif ( ZM_AUTH_RELAY == 'plain' ) {
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$args['user'] = $_SESSION['username'];
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$args['pass'] = $_SESSION['password'];
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} elseif ( ZM_AUTH_RELAY == 'none' ) {
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$args['user'] = $_SESSION['username'];
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}
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}
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if ((!isset($args['mode'])) or ($args['mode'] != 'single')) {
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$args['connkey'] = $this->connKey();
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}
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if (ZM_RAND_STREAM) {
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$args['rand'] = time();
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}
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# zms doesn't support width & height, so if no scale is set, default it
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if (!isset($args['scale'])) {
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if (isset($args['width']) and intval($args['width'])) {
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$args['scale'] = intval((100*intval($args['width']))/$this->ViewWidth());
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} else if (isset($args['height']) and intval($args['height'])) {
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$args['scale'] = intval((100*intval($args['height']))/$this->ViewHeight());
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}
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}
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if (isset($args['width']))
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unset($args['width']);
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if (isset($args['height']))
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unset($args['height']);
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$streamSrc .= '?'.http_build_query($args, '', $querySep);
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return $streamSrc;
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} // end function getStreamSrc
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public function isPortrait() {
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return $this->ViewWidth() > $this->ViewHeight();
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}
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public function isLandscape() {
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return $this->ViewWidth() < $this->ViewHeight();
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}
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public function ViewWidth($new = null) {
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if ($new)
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$this->{'Width'} = $new;
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$field = ( $this->Orientation() == 'ROTATE_90' or $this->Orientation() == 'ROTATE_270' ) ? 'Height' : 'Width';
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if (property_exists($this, $field))
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return $this->{$field};
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return $this->defaults[$field];
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} // end function Width
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public function ViewHeight($new=null) {
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if ($new)
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$this->{'Height'} = $new;
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$field = ( $this->Orientation() == 'ROTATE_90' or $this->Orientation() == 'ROTATE_270' ) ? 'Width' : 'Height';
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if (property_exists($this, $field))
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return $this->{$field};
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return $this->defaults[$field];
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} // end function Height
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public function SignalCheckColour($new=null) {
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$field = 'SignalCheckColour';
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if ($new) {
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$this->{$field} = $new;
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}
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// Validate that it's a valid colour (we seem to allow color names, not just hex).
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// This also helps prevent XSS.
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if (property_exists($this, $field) && preg_match('/^[#0-9a-zA-Z]+$/', $this->{$field})) {
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return $this->{$field};
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}
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return $this->defaults[$field];
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} // end function SignalCheckColour
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public static function find($parameters = array(), $options = array()) {
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return ZM_Object::_find(get_class(), $parameters, $options);
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}
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public static function find_one($parameters = array(), $options = array()) {
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return ZM_Object::_find_one(get_class(), $parameters, $options);
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}
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function zmcControl($mode=false) {
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if (!(property_exists($this,'Id') and $this->{'Id'})) {
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Warning('Attempt to control a monitor with no Id');
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return;
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}
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if ((!defined('ZM_SERVER_ID')) or ( property_exists($this, 'ServerId') and (ZM_SERVER_ID==$this->{'ServerId'}) )) {
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if ($this->Type() == 'Local') {
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$zmcArgs = '-d '.$this->{'Device'};
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} else {
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$zmcArgs = '-m '.$this->{'Id'};
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}
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if ($mode == 'stop') {
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daemonControl('stop', 'zmc', $zmcArgs);
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} else {
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if ($mode == 'restart') {
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daemonControl('stop', 'zmc', $zmcArgs);
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}
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if ($this->{'Function'} != 'None') {
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daemonControl('start', 'zmc', $zmcArgs);
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}
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}
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} else if ($this->ServerId()) {
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$Server = $this->Server();
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$url = $Server->UrlToApi().'/monitors/daemonControl/'.$this->{'Id'}.'/'.$mode.'/zmc.json';
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if (ZM_OPT_USE_AUTH) {
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if (ZM_AUTH_RELAY == 'hashed') {
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$url .= '?auth='.generateAuthHash(ZM_AUTH_HASH_IPS);
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} else if (ZM_AUTH_RELAY == 'plain') {
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$url .= '?user='.$_SESSION['username'];
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$url .= '?pass='.$_SESSION['password'];
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} else {
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Error('Multi-Server requires AUTH_RELAY be either HASH or PLAIN');
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return;
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}
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}
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Debug('sending command to '.$url);
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$context = stream_context_create();
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try {
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$result = file_get_contents($url, false, $context);
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if ($result === FALSE) { /* Handle error */
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Error("Error restarting zmc using $url");
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}
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} catch (Exception $e) {
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Error("Except $e thrown trying to restart zmc");
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}
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} else {
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Error('Server not assigned to Monitor in a multi-server setup. Please assign a server to the Monitor.');
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}
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} // end function zmcControl
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public function GroupIds($new='') {
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if ($new != '') {
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if (!is_array($new)) {
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$this->{'GroupIds'} = array($new);
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} else {
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$this->{'GroupIds'} = $new;
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}
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}
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if (!property_exists($this, 'GroupIds')) {
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if (property_exists($this, 'Id') and $this->{'Id'}) {
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$this->{'GroupIds'} = dbFetchAll('SELECT `GroupId` FROM `Groups_Monitors` WHERE `MonitorId`=?', 'GroupId', array($this->{'Id'}));
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if (!$this->{'GroupIds'})
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$this->{'GroupIds'} = array();
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} else {
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$this->{'GroupIds'} = array();
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}
|
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}
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return $this->{'GroupIds'};
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}
|
|
|
|
public function delete() {
|
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if (!$this->{'Id'}) {
|
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Warning('Attempt to delete a monitor without id.');
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return;
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}
|
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$this->zmcControl('stop');
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|
|
// If fast deletes are on, then zmaudit will clean everything else up later
|
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// If fast deletes are off and there are lots of events then this step may
|
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// well time out before completing, in which case zmaudit will still tidy up
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if (!ZM_OPT_FAST_DELETE) {
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$markEids = dbFetchAll('SELECT Id FROM Events WHERE MonitorId=?', 'Id', array($this->{'Id'}));
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foreach ($markEids as $markEid)
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deleteEvent($markEid);
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if ($this->{'Name'})
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deletePath(ZM_DIR_EVENTS.'/'.basename($this->{'Name'}));
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deletePath(ZM_DIR_EVENTS.'/'.$this->{'Id'});
|
|
$Storage = $this->Storage();
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if ($Storage->Path() != ZM_DIR_EVENTS) {
|
|
if ($this->{'Name'})
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deletePath($Storage->Path().'/'.basename($this->{'Name'}));
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deletePath($Storage->Path().'/'.$this->{'Id'});
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}
|
|
} // end if !ZM_OPT_FAST_DELETE
|
|
|
|
// This is the important stuff
|
|
dbQuery('DELETE FROM Zones WHERE MonitorId = ?', array($this->{'Id'}));
|
|
if ( ZM_OPT_X10 )
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dbQuery('DELETE FROM TriggersX10 WHERE MonitorId=?', array($this->{'Id'}));
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dbQuery('DELETE FROM Monitor_Status WHERE MonitorId = ?', array($this->{'Id'}));
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dbQuery('DELETE FROM Event_Summaries WHERE MonitorId = ?', array($this->{'Id'}));
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dbQuery('DELETE FROM Monitors WHERE Id = ?', array($this->{'Id'}));
|
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} // end function delete
|
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|
|
public function Storage($new = null) {
|
|
if ($new) {
|
|
$this->{'Storage'} = $new;
|
|
}
|
|
if (!(property_exists($this, 'Storage') and $this->{'Storage'})) {
|
|
$this->{'Storage'} = isset($this->{'StorageId'}) ?
|
|
Storage::find_one(array('Id'=>$this->{'StorageId'})) :
|
|
new Storage(NULL);
|
|
if (!$this->{'Storage'})
|
|
$this->{'Storage'} = new Storage(NULL);
|
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}
|
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return $this->{'Storage'};
|
|
}
|
|
|
|
public function Source( ) {
|
|
$source = '';
|
|
if ($this->{'Type'} == 'Local') {
|
|
$source = $this->{'Device'}.' ('.$this->{'Channel'}.')';
|
|
} else if ($this->{'Type'} == 'Remote') {
|
|
$source = preg_replace('/^.*@/', '', $this->{'Host'});
|
|
if ($this->{'Port'} != '80' and $this->{'Port'} != '554') {
|
|
$source .= ':'.$this->{'Port'};
|
|
}
|
|
} else if ($this->{'Type'} == 'VNC') {
|
|
$source = preg_replace( '/^.*@/', '', $this->{'Host'} );
|
|
if ($this->{'Port'} != '5900') {
|
|
$source .= ':'.$this->{'Port'};
|
|
}
|
|
} else if ($this->{'Type'} == 'Ffmpeg' || $this->{'Type'} == 'Libvlc' || $this->{'Type'} == 'WebSite') {
|
|
$url_parts = parse_url($this->{'Path'});
|
|
if (ZM_WEB_FILTER_SOURCE == 'Hostname') {
|
|
# Filter out everything but the hostname
|
|
if (isset($url_parts['host'])) {
|
|
$source = $url_parts['host'];
|
|
} else {
|
|
$source = $this->{'Path'};
|
|
}
|
|
} else if (ZM_WEB_FILTER_SOURCE == 'NoCredentials') {
|
|
# Filter out sensitive and common items
|
|
unset($url_parts['user']);
|
|
unset($url_parts['pass']);
|
|
#unset($url_parts['scheme']);
|
|
unset($url_parts['query']);
|
|
#unset($url_parts['path']);
|
|
if (isset($url_parts['port']) and ($url_parts['port'] == '80' or $url_parts['port'] == '554'))
|
|
unset($url_parts['port']);
|
|
$source = unparse_url($url_parts);
|
|
} else { # Don't filter anything
|
|
$source = $this->{'Path'};
|
|
}
|
|
}
|
|
if ($source == '') {
|
|
$source = 'Monitor ' . $this->{'Id'};
|
|
}
|
|
return $source;
|
|
} // end function Source
|
|
|
|
public function UrlToIndex($port=null) {
|
|
return $this->Server()->UrlToIndex($port);
|
|
}
|
|
|
|
public function UrlToZMS($port=null) {
|
|
return $this->Server()->UrlToZMS($port).'?mid='.$this->Id();
|
|
}
|
|
|
|
public function sendControlCommand($command) {
|
|
// command is generally a command option list like --command=blah but might be just the word quit
|
|
|
|
$options = array();
|
|
# Convert from a command line params to an option array
|
|
foreach (explode(' ', $command) as $option) {
|
|
if (preg_match('/--([^=]+)(?:=(.+))?/', $option, $matches)) {
|
|
$options[$matches[1]] = $matches[2]?$matches[2]:1;
|
|
} else if ($option != '' and $option != 'quit' and $option != 'start' and $option != 'stop') {
|
|
Warning("Ignored command for zmcontrol $option in $command");
|
|
}
|
|
}
|
|
if (!count($options)) {
|
|
if ($command == 'quit' or $command == 'start' or $command == 'stop') {
|
|
# These are special as we now run zmcontrol as a daemon through zmdc.
|
|
$status = daemonStatus('zmcontrol.pl', array('--id', $this->{'Id'}));
|
|
Debug("Current status $status");
|
|
if ($status or ((!defined('ZM_SERVER_ID')) or (property_exists($this, 'ServerId') and (ZM_SERVER_ID==$this->{'ServerId'})))) {
|
|
daemonControl($command, 'zmcontrol.pl', '--id '.$this->{'Id'});
|
|
return;
|
|
}
|
|
$options['command'] = $command;
|
|
} else {
|
|
Warning('No commands to send to zmcontrol from '.$command);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if ((!defined('ZM_SERVER_ID')) or (property_exists($this, 'ServerId') and (ZM_SERVER_ID==$this->{'ServerId'}))) {
|
|
# Local
|
|
Debug('Trying to send options ' . print_r($options, true));
|
|
|
|
$optionString = jsonEncode($options);
|
|
Debug('Trying to send options '.$optionString);
|
|
// Either connects to running zmcontrol.pl or runs zmcontrol.pl to send the command.
|
|
$socket = socket_create(AF_UNIX, SOCK_STREAM, 0);
|
|
if ($socket < 0) {
|
|
Error('socket_create() failed: '.socket_strerror($socket));
|
|
return false;
|
|
}
|
|
$sockFile = ZM_PATH_SOCKS.'/zmcontrol-'.$this->{'Id'}.'.sock';
|
|
if (@socket_connect($socket, $sockFile)) {
|
|
if (!socket_write($socket, $optionString)) {
|
|
Error('Can\'t write to control socket: '.socket_strerror(socket_last_error($socket)));
|
|
return false;
|
|
}
|
|
} else if ($command != 'quit') {
|
|
$command = ZM_PATH_BIN.'/zmcontrol.pl '.$command.' --id '.$this->{'Id'};
|
|
|
|
// Can't connect so use script
|
|
$ctrlOutput = exec(escapeshellcmd($command));
|
|
}
|
|
socket_close($socket);
|
|
} else if ($this->ServerId()) {
|
|
$Server = $this->Server();
|
|
|
|
$url = $Server->UrlToApi().'/monitors/daemonControl/'.$this->{'Id'}.'/'.$command.'/zmcontrol.pl.json';
|
|
if (ZM_OPT_USE_AUTH) {
|
|
if (ZM_AUTH_RELAY == 'hashed') {
|
|
$url .= '?auth='.generateAuthHash(ZM_AUTH_HASH_IPS);
|
|
} else if (ZM_AUTH_RELAY == 'plain') {
|
|
$url .= '?user='.$_SESSION['username'];
|
|
$url .= '?pass='.$_SESSION['password'];
|
|
} else if (ZM_AUTH_RELAY == 'none') {
|
|
$url .= '?user='.$_SESSION['username'];
|
|
}
|
|
}
|
|
Debug('sending command to '.$url);
|
|
|
|
$context = stream_context_create();
|
|
try {
|
|
$result = file_get_contents($url, false, $context);
|
|
if ($result === FALSE) { /* Handle error */
|
|
Error("Error sending command using $url");
|
|
return false;
|
|
}
|
|
} catch (Exception $e) {
|
|
Error("Exception $e thrown trying to send command to $url");
|
|
return false;
|
|
}
|
|
} else {
|
|
Error('Server not assigned to Monitor in a multi-server setup. Please assign a server to the Monitor.');
|
|
return false;
|
|
} // end if we are on the recording server
|
|
return true;
|
|
} // end function sendControlCommand($mid, $command)
|
|
|
|
function Groups($new='') {
|
|
if ($new != '')
|
|
$this->Groups = $new;
|
|
if (!property_exists($this, 'Groups')) {
|
|
$this->Groups = Group::find(array('Id'=>$this->GroupIds()));
|
|
}
|
|
return $this->Groups;
|
|
}
|
|
function connKey($new='') {
|
|
if ($new)
|
|
$this->connKey = $new;
|
|
if (!isset($this->connKey)) {
|
|
if (!empty($GLOBALS['connkey'])) {
|
|
$this->connKey = $GLOBALS['connkey'];
|
|
} else {
|
|
$this->connKey = generateConnKey();
|
|
}
|
|
}
|
|
return $this->connKey;
|
|
}
|
|
|
|
function canEdit() {
|
|
global $user;
|
|
return ( $user && ($user['Monitors'] == 'Edit') && ( !$this->{'Id'} || visibleMonitor($this->{'Id'}) ));
|
|
}
|
|
|
|
function canView() {
|
|
global $user;
|
|
if (!$user) {
|
|
# auth turned on and not logged in
|
|
return false;
|
|
}
|
|
if (!empty($user['MonitorIds']) ) {
|
|
# For the purposes of viewing, having specified monitors trumps the Monitor->canView setting.
|
|
if (in_array($this->{'Id'}, explode(',', $user['MonitorIds']))) {
|
|
return true;
|
|
}
|
|
}
|
|
return ($user['Monitors'] != 'None');
|
|
}
|
|
|
|
function AlarmCommand($cmd) {
|
|
if ((!defined('ZM_SERVER_ID')) or (property_exists($this, 'ServerId') and (ZM_SERVER_ID==$this->{'ServerId'}))) {
|
|
switch ($cmd) {
|
|
case 'on' : $cmd = ' -a'; break;
|
|
case 'off': $cmd = ' -c'; break;
|
|
case 'disable': $cmd = ' -n'; break;
|
|
case 'status': $cmd = ' -s'; break;
|
|
default:
|
|
Warning("Invalid command $cmd in AlarmCommand");
|
|
return false;
|
|
}
|
|
|
|
$cmd = getZmuCommand($cmd.' -m '.$this->{'Id'});
|
|
$output = shell_exec($cmd);
|
|
Debug("Running $cmd output: $output");
|
|
return $output;
|
|
}
|
|
|
|
if ($this->ServerId()) {
|
|
$Server = $this->Server();
|
|
|
|
$url = $Server->UrlToApi().'/monitors/alarm/id:'.$this->{'Id'}.'/command:'.$cmd.'.json';
|
|
$auth_relay = get_auth_relay();
|
|
if ($auth_relay) $url .= '?'.$auth_relay;
|
|
|
|
Debug('sending command to '.$url);
|
|
|
|
$context = stream_context_create();
|
|
try {
|
|
$result = file_get_contents($url, false, $context);
|
|
if ($result === FALSE) { /* Handle error */
|
|
Error('Error sending command using '.$url);
|
|
return false;
|
|
}
|
|
Debug('Result '.$result);
|
|
$json = json_decode($result, true);
|
|
return $json['status'];
|
|
|
|
} catch (Exception $e) {
|
|
Error("Exception $e thrown trying to send command to $url");
|
|
return false;
|
|
}
|
|
} // end if we are on the recording server
|
|
Error('Server not assigned to Monitor in a multi-server setup. Please assign a server to the Monitor.');
|
|
return false;
|
|
}
|
|
function TriggerOn() {
|
|
$output = $this->AlarmCommand('on');
|
|
if ($output and preg_match('/Alarmed event id: (\d+)$/', $output, $matches)) {
|
|
return $matches[1];
|
|
}
|
|
Warning('No event returned from TriggerOn');
|
|
}
|
|
function TriggerOff() {
|
|
$output = $this->AlarmCommand('off');
|
|
}
|
|
function DisableAlarms() {
|
|
$output = $this->AlarmCommand('disable');
|
|
}
|
|
function Model() {
|
|
if (!property_exists($this, 'Model')) {
|
|
if ($this->{'ModelId'}) {
|
|
$this->{'Model'} = Model::find_one(array('Id'=>$this->ModelId()));
|
|
if (!$this->{'Model'})
|
|
$this->{'Model'} = new Model();
|
|
} else {
|
|
$this->{'Model'} = new Model();
|
|
}
|
|
}
|
|
return $this->{'Model'};
|
|
}
|
|
function Manufacturer() {
|
|
if (!property_exists($this, 'Manufacturer')) {
|
|
if ($this->{'ManufacturerId'}) {
|
|
$this->{'Manufacturer'} = Manufacturer::find_one(array('Id'=>$this->ManufacturerId()));
|
|
if (!$this->{'Manufacturer'})
|
|
$this->{'Manufacturer'} = new Manufacturer();
|
|
} else {
|
|
$this->{'Manufacturer'} = new Manufacturer();
|
|
}
|
|
}
|
|
return $this->{'Manufacturer'};
|
|
}
|
|
function getMonitorStateHTML() {
|
|
$html = '
|
|
<div id="monitorStatus'.$this->Id().'" class="monitorStatus">
|
|
<div id="monitorState'.$this->Id().'" class="monitorState">
|
|
<span>'.translate('State').':<span id="stateValue'.$this->Id().'"></span></span>
|
|
<span id="viewingFPS'.$this->Id().'" title="'.translate('Viewing FPS').'"><span id="viewingFPSValue'.$this->Id().'"></span> fps</span>
|
|
<span id="captureFPS'.$this->Id().'" title="'.translate('Capturing FPS').'"><span id="captureFPSValue'.$this->Id().'"></span> fps</span>
|
|
';
|
|
if ( $this->Function() == 'Modect' or $this->Function() == 'Mocord' ) {
|
|
$html .= '<span id="analysisFPS'.$this->Id().'" title="'.translate('Analysis FPS').'"><span id="analysisFPSValue'.$this->Id().'"></span> fps</span>
|
|
';
|
|
}
|
|
$html .= '
|
|
<span id="rate'.$this->Id().'" class="hidden">'.translate('Rate').': <span id="rateValue'.$this->Id().'"></span>x</span>
|
|
<span id="delay'.$this->Id().'" class="hidden">'.translate('Delay').': <span id="delayValue'.$this->Id().'"></span>s</span>
|
|
<span id="level'.$this->Id().'" class="hidden">'.translate('Buffer').': <span id="levelValue'.$this->Id().'"></span>%</span>
|
|
<span id="zoom'.$this->Id().'">'. translate('Zoom').': <span id="zoomValue'.$this->Id().'"></span>x</span>
|
|
</div>
|
|
</div>
|
|
';
|
|
return $html;
|
|
}
|
|
} // end class Monitor
|
|
?>
|