protected function parseAddress($addresses)
{
$parser = new waMailAddressParser($addresses);
$data = $parser->parse();
if ($data) {
return $data[0];
}
return false;
}
/** Parse a decoded email header into list of arrays [name => ..., email => ..., full => ...] */
public static function parseAddress($header)
{
$v = $header;
try {
$parser = new waMailAddressParser($v);
$v = $parser->parse();
} catch (Exception $e) {
if (preg_match('~<([^>]+)>~', $v, $m)) {
$email = $m[1];
} else {
if (preg_match('~(\\S+\\@\\S+)~', $v, $m)) {
$email = $m[1];
} else {
$email = explode(' ', $v);
$email = $email[0];
}
}
$name = trim(preg_replace('~<?' . preg_quote($email, '~') . '>?~', '', $v));
$v = array(array('name' => $name, 'email' => $email));
}
$v[0]['full'] = $header;
return $v;
}
public function decode($file, $full_response = false)
{
if (is_resource($file)) {
$this->source = $file;
} else {
$this->source = fopen($file, 'r');
$this->options['attach_path'] = dirname($file) . '/files/';
}
// start state
$this->buffer = '';
$this->buffer_offset = 0;
$this->is_last = false;
$this->state = self::STATE_HEADER;
$this->parts = array(array());
$this->attachments = array();
$this->body = array();
$this->part =& $this->parts[0];
// check end of file
if (!feof($this->source)) {
$part = false;
while ($this->state != self::STATE_END) {
if (!$part) {
if ($this->is_last) {
fclose($this->source);
throw new waException("Письмо не было завершено, а данные в файле уже кончились.");
}
$this->read();
}
$part = $this->parse();
if ($part && is_array($part)) {
$this->decodePart($part);
}
}
if (!$this->is_last) {
if (!$this->options['headers_only']) {
fclose($this->source);
throw new waException("Конец письма уже достигнут. Есть какие-то данные еще.");
}
}
}
fclose($this->source);
$headers = $this->parts[0]['headers'];
foreach ($headers as $h => &$v) {
if (is_array($v)) {
$v = implode("\n", $v);
}
$v = $this->decodeHeader($v);
if ($h == 'subject') {
if (strpos($v, ' ') === false) {
$v = str_replace('_', ' ', $v);
}
} elseif ($h == 'date') {
$v = preg_replace("/[^a-z0-9:,\\.\\s\t\\+-]/i", '', $v);
$v = date("Y-m-d H:i:s", strtotime($v));
} elseif ($h == 'to' || $h == 'cc') {
$parser = new waMailAddressParser($v);
$v = $parser->parse();
} elseif ($h == 'from') {
if ($v) {
try {
$parser = new waMailAddressParser($v);
$v = $parser->parse();
if (isset($v[0])) {
$v = $v[0];
}
} catch (Exception $e) {
$v = array('name' => $v, 'email' => '');
}
}
}
}
unset($v);
foreach (array('subject', 'from', 'to', 'cc', 'reply-to', 'date') as $h) {
if (!isset($headers[$h])) {
$headers[$h] = '';
}
}
$result = array_merge(array('headers' => $headers), $this->body);
// return body
if (isset($result['text/html'])) {
$result['text/html'] = $this->cleanHTML($result['text/html']);
if (!isset($this->body['text/plain']) || $this->body['text/html'] && !trim($this->body['text/plain'])) {
$result['text/plain'] = trim(strip_tags($result['text/html']));
}
}
if (isset($this->body['text/plain'])) {
$result['text/plain'] = trim($this->body['text/plain']);
if (!isset($this->body['text/html'])) {
$result['text/html'] = nl2br($result['text/plain']);
}
}
// return attachments
$result['attachments'] = $this->attachments;
if ($full_response) {
$result['parts'] = $this->parts;
}
return $result;
}
