function testing_get_method($filename) { $body = file_get_contents($filename); $ical = new iCalComponent(); $ical->ParseFrom($body); $props = $ical->GetPropertiesByPath("VCALENDAR/METHOD"); if (count($props) > 0) { printf("METHOD %s\n", $props[0]->Value()); } }
<?php require_once 'vendor/autoload.php'; $body = file_get_contents('testing/samples/meeting_request.txt'); $ical = new iCalComponent(); $ical->ParseFrom($body); $props = $ical->GetPropertiesByPath('!VTIMEZONE/ATTENDEE'); if (count($props) == 1) { if (isset($props[0]->Parameters()["PARTSTAT"])) { printf("DOES THIS CAUSE ERROR? %s\n", $props[0]->Parameters()["PARTSTAT"]); } } // MODIFICATIONS // METHOD $ical->SetPValue("METHOD", "REPLY"); //ATTENDEE $ical->SetCPParameterValue("VEVENT", "ATTENDEE", "PARTSTAT", "ACCEPTED"); printf("%s\n", $ical->Render()); $mail = new Mail_mimepart(); $headers = array("MIME-version" => "1.0", "From" => $mail->encodeHeader("from", "Pedro Picapiedra <*****@*****.**>", "UTF-8"), "To" => $mail->encodeHeader("to", "Pablo Marmol <*****@*****.**>", "UTF-8"), "Date" => gmdate("D, d M Y H:i:s", time()) . " GMT", "Subject" => $mail->encodeHeader("subject", "This is a subject", "UTF-8"), "Content-class" => "urn:content-classes:calendarmessage", "Content-transfer-encoding" => "8BIT"); $mail = new Mail_mimepart($ical->Render(), array("content_type" => "text/calendar; method=REPLY; charset=UTF-8", "headers" => $headers)); $message = ""; $encoded_mail = $mail->encode(); foreach ($encoded_mail["headers"] as $k => $v) { $message .= $k . ": " . $v . "\r\n"; } $message .= "\r\n" . $encoded_mail["body"] . "\r\n"; printf("%s\n", $message); define('LOGLEVEL', LOGLEVEL_DEBUG); define('LOGUSERLEVEL', LOGLEVEL_DEVICEID); $props = $ical->GetPropertiesByPath("VTIMEZONE/TZID");
/** * Modify a text/calendar part to transform it in a reply * * @access private * @param $part MIME part * @param $response Response numeric value * @param $condition_value string * @return string MIME text/calendar */ function reply_meeting_calendar($part, $response, $username) { $status_attendee = "ACCEPTED"; // 1 or default is ACCEPTED $status_event = "CONFIRMED"; switch ($response) { case 1: $status_attendee = "ACCEPTED"; $status_event = "CONFIRMED"; break; case 2: $status_attendee = $status_event = "TENTATIVE"; break; case 3: // We won't hit this case ever, because we won't create an event if we are rejecting it $status_attendee = "DECLINED"; $status_event = "CANCELLED"; break; } $ical = new iCalComponent(); $ical->ParseFrom($part->body); $ical->SetPValue("METHOD", "REPLY"); $ical->SetCPParameterValue("VEVENT", "STATUS", $status_event, null); // Update my information as attendee, but only mine $ical->SetCPParameterValue("VEVENT", "ATTENDEE", "PARTSTAT", $status_attendee, sprintf("MAILTO:%s", $username)); $ical->SetCPParameterValue("VEVENT", "ATTENDEE", "RSVP", null, sprintf("MAILTO:%s", $username)); return $ical->Render(); }
/** * Converts a text/calendar part into SyncMeetingRequest * * @access private * @param $part MIME part * @param $output SyncMail object */ private function parseMeetingCalendar($part, &$output) { $ical = new iCalComponent(); $ical->ParseFrom($part->body); if (isset($part->ctype_parameters["method"])) { switch (strtolower($part->ctype_parameters["method"])) { case "cancel": $output->messageclass = "IPM.Schedule.Meeting.Canceled"; break; case "counter": $output->messageclass = "IPM.Schedule.Meeting.Resp.Tent"; break; case "reply": $props = $ical->GetPropertiesByPath('!VTIMEZONE/ATTENDEE'); if (count($props) == 1) { $props_params = $props[0]->Parameters(); if (isset($props_params["PARTSTAT"])) { switch (strtolower($props_params["PARTSTAT"])) { case "accepted": $output->messageclass = "IPM.Schedule.Meeting.Resp.Pos"; break; case "needs-action": case "tentative": $output->messageclass = "IPM.Schedule.Meeting.Resp.Tent"; break; case "declined": $output->messageclass = "IPM.Schedule.Meeting.Resp.Neg"; break; default: ZLog::Write(LOGLEVEL_DEBUG, sprintf("BackendIMAP->parseMeetingCalendar() - Unknown reply status %s", strtolower($props_params["PARTSTAT"]))); $output->messageclass = "IPM.Appointment"; break; } } else { ZLog::Write(LOGLEVEL_DEBUG, sprintf("BackendIMAP->parseMeetingCalendar() - No reply status found")); $output->messageclass = "IPM.Appointment"; } } else { ZLog::Write(LOGLEVEL_DEBUG, sprintf("BackendIMAP->parseMeetingCalendar() - There are not attendees")); $output->messageclass = "IPM.Appointment"; } break; case "request": $output->messageclass = "IPM.Schedule.Meeting.Request"; break; default: ZLog::Write(LOGLEVEL_DEBUG, sprintf("BackendIMAP->parseMeetingCalendar() - Unknown method %s", strtolower($part->headers["method"]))); $output->messageclass = "IPM.Appointment"; break; } } else { ZLog::Write(LOGLEVEL_DEBUG, sprintf("BackendIMAP->parseMeetingCalendar() - No method header")); $output->messageclass = "IPM.Appointment"; } $props = $ical->GetPropertiesByPath('VEVENT/DTSTAMP'); if (count($props) == 1) { $output->meetingrequest->dtstamp = Utils::MakeUTCDate($props[0]->Value()); } $props = $ical->GetPropertiesByPath('VEVENT/UID'); if (count($props) == 1) { $output->meetingrequest->globalobjid = $props[0]->Value(); } $props = $ical->GetPropertiesByPath('VEVENT/DTSTART'); if (count($props) == 1) { $output->meetingrequest->starttime = Utils::MakeUTCDate($props[0]->Value()); if (strlen($props[0]->Value()) == 8) { $output->meetingrequest->alldayevent = 1; } } $props = $ical->GetPropertiesByPath('VEVENT/DTEND'); if (count($props) == 1) { $output->meetingrequest->endtime = Utils::MakeUTCDate($props[0]->Value()); if (strlen($props[0]->Value()) == 8) { $output->meetingrequest->alldayevent = 1; } } $props = $ical->GetPropertiesByPath('VEVENT/ORGANIZER'); if (count($props) == 1) { $output->meetingrequest->organizer = str_ireplace("MAILTO:", "", $props[0]->Value()); } $props = $ical->GetPropertiesByPath('VEVENT/LOCATION'); if (count($props) == 1) { $output->meetingrequest->location = $props[0]->Value(); } $props = $ical->GetPropertiesByPath('VEVENT/CLASS'); if (count($props) == 1) { switch ($props[0]->Value()) { case "PUBLIC": $output->meetingrequest->sensitivity = "0"; break; case "PRIVATE": $output->meetingrequest->sensitivity = "2"; break; case "CONFIDENTIAL": $output->meetingrequest->sensitivity = "3"; break; default: ZLog::Write(LOGLEVEL_DEBUG, sprintf("BackendIMAP->parseMeetingCalendar() - No sensitivity class. Using 2")); $output->meetingrequest->sensitivity = "2"; break; } } // Get $tz from first timezone $props = $ical->GetPropertiesByPath("VTIMEZONE/TZID"); if (count($props) > 0) { // TimeZones shouldn't have dots $tzname = str_replace(".", "", $props[0]->Value()); $tz = TimezoneUtil::GetFullTZFromTZName($tzname); } else { $tz = TimezoneUtil::GetFullTZ(); } $output->meetingrequest->timezone = base64_encode(TimezoneUtil::getSyncBlobFromTZ($tz)); // Fixed values $output->meetingrequest->instancetype = 0; $output->meetingrequest->responserequested = 1; $output->meetingrequest->busystatus = 2; // TODO: reminder $output->meetingrequest->reminder = ""; }