/**
* Sends one or more iTip messages through email.
*
* @param string $originator Originator Email
* @param array $recipients Array of email addresses
* @param VObject\Component $vObject
* @param string $principal Principal Url of the originator
* @return void
*/
public function sendMessage($originator, array $recipients, VObject\Component $vObject, $principal)
{
foreach ($recipients as $recipient) {
$to = $recipient;
$replyTo = $originator;
$subject = 'SabreDAV iTIP message';
switch (strtoupper($vObject->METHOD)) {
case 'REPLY':
$subject = 'Response for: ' . $vObject->VEVENT->SUMMARY;
break;
case 'REQUEST':
$subject = 'Invitation for: ' . $vObject->VEVENT->SUMMARY;
break;
case 'CANCEL':
$subject = 'Cancelled event: ' . $vObject->VEVENT->SUMMARY;
break;
}
$headers = array();
$headers[] = 'Reply-To: ' . $replyTo;
$headers[] = 'From: ' . $this->senderEmail;
$headers[] = 'Content-Type: text/calendar; method=' . (string) $vObject->method . '; charset=utf-8';
if (DAV\Server::$exposeVersion) {
$headers[] = 'X-Sabre-Version: ' . DAV\Version::VERSION . '-' . DAV\Version::STABILITY;
}
$vcalBody = $vObject->serialize();
$this->mail($to, $subject, $vcalBody, $headers);
}
}
/**
* Reads a property or component from a line.
*
* @return void
*/
protected function readProperty($line)
{
if ($this->options & self::OPTION_FORGIVING) {
$propNameToken = 'A-Z0-9\\-\\._\\/';
} else {
$propNameToken = 'A-Z0-9\\-\\.';
}
$paramNameToken = 'A-Z0-9\\-';
$safeChar = '^";:,';
$qSafeChar = '^"';
$regex = "/\n ^(?P<name> [{$propNameToken}]+ ) (?=[;:]) # property name\n |\n (?<=:)(?P<propValue> .*)\$ # property value\n |\n ;(?P<paramName> [{$paramNameToken}]+) (?=[=;:]) # parameter name\n |\n (=|,)(?P<paramValue> # parameter value\n (?: [{$safeChar}]*) |\n \"(?: [{$qSafeChar}]+)\"\n ) (?=[;:,])\n /xi";
//echo $regex, "\n"; die();
preg_match_all($regex, $line, $matches, PREG_SET_ORDER);
$property = array('name' => null, 'parameters' => array(), 'value' => null);
$lastParam = null;
/**
* Looping through all the tokens.
*
* Note that we are looping through them in reverse order, because if a
* sub-pattern matched, the subsequent named patterns will not show up
* in the result.
*/
foreach ($matches as $match) {
if (isset($match['paramValue'])) {
if ($match['paramValue'] && $match['paramValue'][0] === '"') {
$value = substr($match['paramValue'], 1, -1);
} else {
$value = $match['paramValue'];
}
$value = $this->unescapeParam($value);
if (is_null($property['parameters'][$lastParam])) {
$property['parameters'][$lastParam] = $value;
} elseif (is_array($property['parameters'][$lastParam])) {
$property['parameters'][$lastParam][] = $value;
} else {
$property['parameters'][$lastParam] = array($property['parameters'][$lastParam], $value);
}
continue;
}
if (isset($match['paramName'])) {
$lastParam = strtoupper($match['paramName']);
if (!isset($property['parameters'][$lastParam])) {
$property['parameters'][$lastParam] = null;
}
continue;
}
if (isset($match['propValue'])) {
$property['value'] = $match['propValue'];
continue;
}
if (isset($match['name']) && $match['name']) {
$property['name'] = strtoupper($match['name']);
continue;
}
// @codeCoverageIgnoreStart
throw new \LogicException('This code should not be reachable');
// @codeCoverageIgnoreEnd
}
if (is_null($property['value']) || !$property['name']) {
if ($this->options & self::OPTION_IGNORE_INVALID_LINES) {
return false;
}
throw new ParseException('Invalid Mimedir file. Line starting at ' . $this->startLine . ' did not follow iCalendar/vCard conventions');
}
// vCard 2.1 states that parameters may appear without a name, and only
// a value. We can deduce the value based on it's name.
//
// Our parser will get those as parameters without a value instead, so
// we're filtering these parameters out first.
$namedParameters = array();
$namelessParameters = array();
foreach ($property['parameters'] as $name => $value) {
if (!is_null($value)) {
$namedParameters[$name] = $value;
} else {
$namelessParameters[] = $name;
}
}
$propObj = $this->root->createProperty($property['name'], null, $namedParameters);
foreach ($namelessParameters as $namelessParameter) {
$propObj->add(null, $namelessParameter);
}
if (strtoupper($propObj['ENCODING']) === 'QUOTED-PRINTABLE') {
$propObj->setQuotedPrintableValue($this->extractQuotedPrintableValue());
} else {
$propObj->setRawMimeDirValue($property['value']);
}
return $propObj;
}
/**
* Repairs a VObject file
*
* @param Component $vObj
* @return int
*/
protected function repair($vObj)
{
$returnCode = 0;
switch ($vObj->name) {
case 'VCALENDAR':
$this->log("iCalendar: " . (string) $vObj->VERSION);
break;
case 'VCARD':
$this->log("vCard: " . (string) $vObj->VERSION);
break;
}
$warnings = $vObj->validate(Node::REPAIR);
if (!count($warnings)) {
$this->log(" No warnings!");
} else {
foreach ($warnings as $warn) {
$returnCode = 2;
$this->log(" " . $warn['message']);
}
}
fwrite($this->stdout, $vObj->serialize());
return $returnCode;
}