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1
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<?
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error_reporting(E_ALL);
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3
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ini_set('display_errors',1);
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4
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5
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define('TVHEADEND','http://192.168.6.61:9981/');
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define('WEBPAGE_URL','http://192.168.6.61/digiguide/');
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define('OUTPUT_DIR','/var/www/digiguide/');
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8
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define('EIT_TIMEZONE','Europe/London');
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9
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$json = json_decode(file_get_contents(TVHEADEND . 'channels?op=list'));
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11
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// Build DGC
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$dgc = "[info]\r\n";
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$dgc .= "Name=TV Headend\r\n";
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$dgc .= "[email protected]\r\n";
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$dgc .= "HomeURL=" . TVHEADEND . "\r\n";
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$dgc .= "Description=TV Headend EPG\r\n";
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$dgc .= "ChannelCount=" . count($json->entries) . "\r\n\r\n";
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$idx = 0;
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foreach($json->entries as $channel)
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{
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$xml = WEBPAGE_URL . "{$channel->chid}.xml";
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$xml_disk = OUTPUT_DIR . "{$channel->chid}.xml";
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$idx++;
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$dgc .= "[channel{$idx}]\r\n";
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$dgc .= "Name={$channel->name}.\r\n";
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if (isset($channel->ch_icon))
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{
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$dgc .= "LogoURL={$channel->ch_icon}\r\n";
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}
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else
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{
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$dgc .= "LogoURL=http://192.168.6.61/logos/unknown.png\r\n";
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}
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$dgc .= "DataURL=" . WEBPAGE_URL . "{$channel->chid}.xml\r\n\r\n";
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36
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buildXML($channel->name,$xml_disk);
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}
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39
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file_put_contents(OUTPUT_DIR . "channels.dgc",$dgc);
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41
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function buildXML($channel_name,$file_name)
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{
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echo "$channel_name\n";
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$count = 50;
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$idx = 0;
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$done = false;
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$out = "<channels>\r\n<channel name=\"{$channel_name}.\">\r\n<programmes>";
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49
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while($done == false)
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50
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{
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51
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$progs = fetchProgrammes($idx,$count,$channel_name);
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echo "\t{$idx}/" . $progs->totalCount . "\n";
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if (count($progs->entries) < $count)
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{
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$done = true;
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}
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foreach($progs->entries as $prog)
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{
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$name = htmlentities($prog->title);
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$start = new datetime(date('Y-m-d H:i:s',$prog->start),new DateTimeZone(EIT_TIMEZONE));
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$start->setTimeZone(new DateTimeZone('UTC'));
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$start_date = $start->format('Y/m/d');
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$start_time = $start->format('Hi');
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$duration = $prog->duration / 60;
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$plot = htmlentities(@initVar($prog->description,""));
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67
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$out .= "<programme name=\"{$name}\" startdate=\"{$start_date}\" starttime=\"{$start_time}\" duration=\"{$duration}\"><synopsis>{$plot}</synopsis></programme>";
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}
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$idx += count($progs->entries);
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}
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$out .= "</programmes></channel></channels>";
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file_put_contents($file_name,$out);
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}
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function fetchProgrammes($idx,$limit,$channel_name)
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{
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$channel_name = urlencode($channel_name);
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$json = json_decode(file_get_contents(TVHEADEND . "epg?start={$idx}&limit={$limit}&channel={$channel_name}"));
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return $json;
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}
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80
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function initVar($var,$default)
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81
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{
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82
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return isset($var) ? $var : $default;
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}
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echo "\n";
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85
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86
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87
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88
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?>
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