mirror of
https://github.com/voc/streaming-website
synced 2024-11-10 06:34:17 +00:00
376 lines
7.6 KiB
PHP
376 lines
7.6 KiB
PHP
<?php
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if(!ini_get('short_open_tag'))
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die("`short_open_tag = On` is required\n");
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$GLOBALS['BASEDIR'] = dirname(__FILE__);
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$GLOBALS['forceopen'] = false;
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chdir($GLOBALS['BASEDIR']);
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require_once('config.php');
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require_once('lib/helper.php');
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require_once('lib/PhpTemplate.php');
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require_once('lib/Exceptions.php');
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require_once('lib/less.php/Less.php');
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require_once('model/ModelBase.php');
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require_once('model/ModelJson.php');
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require_once('model/Conferences.php');
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require_once('model/Conference.php');
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require_once('model/ConferenceJson.php');
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require_once('model/GenericConference.php');
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require_once('model/Feedback.php');
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require_once('model/Schedule.php');
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require_once('model/Subtitles.php');
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require_once('model/Overview.php');
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require_once('model/Room.php');
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require_once('model/RoomTab.php');
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require_once('model/RoomSelection.php');
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require_once('model/Stream.php');
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require_once('model/Relive.php');
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require_once('model/Upcoming.php');
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ob_start();
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if(isset($argv) && isset($argv[1]))
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{
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require('lib/command-helper.php');
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switch($argv[1])
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{
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case 'download':
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require('command/download.php');
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exit(0);
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}
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stderr("Unknown Command: %s", $argv[1]);
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exit(1);
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}
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try {
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if(isset($_GET['htaccess']))
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{
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$route = isset($_GET['route']) ? $_GET['route'] : "";
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}
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elseif(isset($_SERVER["REQUEST_URI"]))
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{
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$route = ltrim($_SERVER["REQUEST_URI"], '/');
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// trim query params from file names
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$filepath = $_SERVER["DOCUMENT_ROOT"].'/'.$route;
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if (strpos($filepath, "?")) {
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$filepath = substr($filepath, 0, strpos($filepath, "?"));
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}
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// serve static
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if($route != '' && is_file($filepath))
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{
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return false;
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}
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}
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else $route = '';
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$pieces = parse_url($route);
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$route = isset($pieces['path']) ? $pieces['path'] : '';
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$route = rtrim($route, '/');
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$GLOBALS['forceopen'] = isset($_GET['forceopen']);
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// generic template
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$tpl = new PhpTemplate('template/page.phtml');
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$tpl->set(array(
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'baseurl' => forceslash(baseurl()),
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'route' => $route,
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'canonicalurl' => forceslash(baseurl()).forceslash($route),
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'assemblies' => 'template/assemblies/',
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'assets' => forceslash('assets'),
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'conference_assets' => '',
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'conference' => new GenericConference(),
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));
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if(isset($GLOBALS['CONFIG']['BASEURL']) && startswith('//', $GLOBALS['CONFIG']['BASEURL']))
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{
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$mandator = isset($GLOBALS['MANDATOR']) ? $GLOBALS['MANDATOR'] : "";
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$tpl->set(array(
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'httpsurl' => forceslash(forceslash('https:'.$GLOBALS['CONFIG']['BASEURL']).$mandator).forceslash($route).url_params(),
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'httpurl' => forceslash(forceslash('http:'. $GLOBALS['CONFIG']['BASEURL']).$mandator).forceslash($route).url_params(),
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));
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}
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// GLOBAL ROUTES
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if($route == 'gen/main.css')
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{
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// global css (for conferences overview)
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handle_lesscss_request('assets/css/main.less', '../assets/css/');
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exit;
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}
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else if($route == 'streams/v1.json')
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{
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require('view/streams-json-v1.php');
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exit;
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}
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else if($route == 'streams/v2.json')
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{
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require('view/streams-json-v2.php');
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exit;
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}
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else if($route == 'config.json')
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{
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require('view/config-json.php');
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exit;
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}
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else if($route == 'about')
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{
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// global about-page
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require('view/about-global.php');
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exit;
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}
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list($mandator, $route) = array_pad(explode('/', $route, 2), 2, "");
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if(!$mandator)
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{
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// root requested
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if(Conferences::getActiveConferencesCount() == 0)
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{
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// no clients
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// error
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require('view/allclosed.php');
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exit;
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}
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else if(Conferences::getActiveConferencesCount() == 1)
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{
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// one client
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// redirect
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$clients = Conferences::getActiveConferences();
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header('Location: '.joinpath([baseurl(), $clients[0]->getSlug()]));
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exit;
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}
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else
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{
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// multiple clients
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// show overview
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require('view/allconferences.php');
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exit;
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}
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}
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else if(false && !Conferences::exists($mandator))
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{
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// old url OR wrong client OR
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// -> error
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require('view/404.php');
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exit;
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}
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else {
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// fallthrough through to the main mandator-based routes
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}
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}
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catch(Exception $e)
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{
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ob_clean();
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try {
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require('view/500.php');
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exit;
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}
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catch(Exception $e) {
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header("HTTP/1.1 500 Internal Server Error");
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header("Content-Type: text/plain");
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print_r($e);
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exit;
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}
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}
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// PER-CONFERENCE CODE
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ob_start();
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try {
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$conference = Conferences::getConference($mandator);
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if($route == 'config.json')
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{
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require('view/config-json.php');
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exit();
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}
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// update template information
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$tpl->set(array(
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'baseurl' => forceslash(baseurl()),
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'route' => $route,
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'canonicalurl' => joinpath([baseurl(), $mandator, $route]),
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'conference_assets' => forceslash($mandator),
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'conference' => $conference,
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'feedback' => $conference ? $conference->getFeedback() : false,
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'schedule' => $conference ? $conference->getSchedule() : false,
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'subtitles' => $conference ? $conference->getSubtitles() : false,
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));
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// ALWAYS AVAILABLE ROUTES
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if($route == 'feedback/read')
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{
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require('view/feedback-read.php');
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}
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else if($route == 'gen/main.css')
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{
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if(Conferences::hasCustomStyles($mandator))
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{
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handle_lesscss_request(
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Conferences::getCustomStyles($mandator),
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'../../'.Conferences::getCustomStylesDir($mandator)
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);
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}
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else {
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handle_lesscss_request('assets/css/main.less', '../../assets/css/');
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}
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}
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else if($route == 'multiview')
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{
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require('view/multiview.php');
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}
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else if($route == 'schedule')
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{
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require('view/schedule.php');
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}
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else if($route == 'multiview/audio')
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{
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$_GET['selection'] = 'audio';
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require('view/multiview.php');
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}
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else if($route == 'about')
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{
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require('view/about.php');
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}
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// HAS-NOT-BEGUN VIEW
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else if(!$conference->hasBegun())
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{
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require('view/not-started.php');
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}
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// ROUTES AVAILABLE AFTER BUT NOT BEFORE THE CONFERENCE
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else if(preg_match('@^relive/([0-9a-f-]+)$@', $route, $m))
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{
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$_GET = array(
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'id' => $m[1],
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);
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require('view/relive-player.php');
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}
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// ROUTES AVAILABLE AFTER BUT NOT BEFORE THE CONFERENCE
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else if(preg_match('@^relive/([0-9]+)/cut$@', $route, $m))
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{
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$_GET = array(
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'id' => $m[1],
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);
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require('view/relive-player-netcut.php');
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}
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else if($route == 'relive')
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{
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require('view/relive.php');
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}
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// HAS-ENDED VIEW
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else if($conference->hasEnded())
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{
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require('view/closed.php');
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}
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// ROUTES AVAILABLE ONLY DURING THE CONFERENCE
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else if($route == '')
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{
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require('view/overview.php');
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}
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else if($route == 'feedback')
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{
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require('view/feedback.php');
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}
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else if(preg_match('@^([^/]+)$@', $route, $m))
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{
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$_GET = array(
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'room' => $m[1],
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'selection' => '',
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'language' => 'native',
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);
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require('view/room.php');
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}
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else if(preg_match('@^([^/]+)/i18n/([^/]+)$@', $route, $m))
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{
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$_GET = array(
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'room' => $m[1],
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'selection' => '',
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'language' => $m[2],
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);
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require('view/room.php');
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}
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else if(preg_match('@^([^/]+)/(hd|sd|audio|slides|video|hls|dash)$@', $route, $m))
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{
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$_GET = array(
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'room' => $m[1],
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'selection' => $m[2],
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'language' => 'native',
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);
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require('view/room.php');
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}
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else if(preg_match('@^([^/]+)/(hd|sd|audio|slides|video|hls|dash)/i18n/([^/]+)$@', $route, $m))
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{
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$_GET = array(
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'room' => $m[1],
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'selection' => $m[2],
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'language' => $m[3],
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);
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require('view/room.php');
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}
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else if(preg_match('@^embed/([^/]+)/(hd|sd|audio|hls|slides|dash)/(native|stereo|[^/]+)(/no-autoplay)?$@', $route, $m))
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{
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$_GET = array(
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'room' => $m[1],
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'selection' => $m[2],
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'language' => $m[3],
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'autoplay' => !isset($m[4]),
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);
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require('view/embed.php');
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}
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// UNKNOWN ROUTE
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else
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{
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throw new NotFoundException();
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}
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}
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catch(NotFoundException $e)
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{
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ob_clean();
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require('view/404.php');
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}
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catch(Exception $e)
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{
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ob_clean();
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require('view/500.php');
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error_log("Caught: $e");
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}
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