Access denied.

'; exit; } // Enable error reporting for debugging //error_reporting(E_ALL); //ini_set('display_errors', 1); function ics2json($input) { $id = 0; $root = []; $curr = &$root; $lines = explode("\r\n", $input); foreach ($lines as $line) { $parts = explode(":", $line, 2); $key = explode(";", $parts[0])[0]; $val = isset($parts[1]) ? $parts[1] : ''; if ($key == "BEGIN") { if (isset($curr[$val])) { $val .= "_" . ($id++); } $curr[$val] = ['parent' => &$curr]; $curr = &$curr[$val]; } elseif ($key == "END") { $parent = &$curr['parent']; unset($curr['parent']); $curr = &$parent; } else { $curr[$key] = (strpos($key, "DT") === 0) ? dt($val) : $val; } } $root['VCALENDAR']['VEVENTS'] = []; foreach ($root['VCALENDAR'] as $k => $v) { if ($k == "VEVENT" || strpos($k, "VEVENT_") === 0) { $root['VCALENDAR']['VEVENTS'][] = $v; unset($root['VCALENDAR'][$k]); } } return $root['VCALENDAR']; } function dt($s) { $formatted = substr($s, 0, 4) . "-" . substr($s, 4, 2) . "-" . substr($s, 6, 2); if (strlen($s) > 8) { $formatted .= "T" . substr($s, 9, 2) . ":" . substr($s, 11, 2) . ":" . substr($s, 13, 2); } return new DateTime($formatted); } function formatdate($d) { return strftime('%A, %e %B %Y %H:%M', $d->getTimestamp()); } function getWeek($date) { $dto = new DateTime(); $dto->setISODate($date->format('o'), $date->format('W')); return $dto->format('W'); } setlocale(LC_TIME, 'fr_FR.UTF-8'); $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $davurl); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl, CURLOPT_USERPWD, $davuser . ':' . $davpassword); curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); $result = curl_exec($curl); if (!$result) { die('error'); } curl_close($curl); $params = []; parse_str($_SERVER['QUERY_STRING'], $params); $recent = isset($params['recent']) ? (int)$params['recent'] : 7; $recentonly = isset($params['recentonly']); $weblink = isset($params['weblink']) ? $params['weblink'] : ''; $html = "

Evénements à venir

"; $html .= "

" . strftime('%A, %e %B %Y %H:%M') . "

"; $html .= ""; if ($weblink) { $html .= ""; } $o = ics2json($result); $lastmodified = new DateTime(); $lastmodified->modify("-$recent days"); $group = []; usort($o['VEVENTS'], function($a, $b) { return $a['DTSTART'] <=> $b['DTSTART']; }); foreach ($o['VEVENTS'] as $e) { if ($e['DTSTART'] >= new DateTime() && (!$recentonly || $e['DTSTAMP'] >= $lastmodified)) { $formatteddate = strftime('%A %d %B %Y %H:%M', $e['DTSTART']->getTimestamp()); $splitdate = explode(' ', $formatteddate); $year = $splitdate[3]; $month = $splitdate[2]; $week = getWeek($e['DTSTART']); if (!isset($group[$year])) { $html .= "

$year

"; $group[$year] = []; } if (!isset($group[$year][$month])) { $html .= "

$month

"; $group[$year][$month] = []; } if (!isset($group[$year][$month][$week])) { $html .= "

Semaine $week

"; $group[$year][$month][$week] = true; } $line = "

getTimestamp()) . "\">"; if ($e['DTSTAMP'] >= $lastmodified) { $line .= ""; } $line .= "$formatteddate: " . $e['SUMMARY']; if ($e['DTSTAMP'] >= $lastmodified) { $line .= ""; } $line .= '

'; if ($e['DTSTAMP'] >= $lastmodified) { $line = "$line"; } $html .= $line; } } echo $html; ?>