diff options
Diffstat (limited to 'program/include/rcube_imap_generic.php')
| -rw-r--r-- | program/include/rcube_imap_generic.php | 120 |
1 files changed, 55 insertions, 65 deletions
diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php index 5bf1ce52e..b4479d619 100644 --- a/program/include/rcube_imap_generic.php +++ b/program/include/rcube_imap_generic.php @@ -1558,36 +1558,21 @@ class rcube_imap_generic if (preg_match('/^\* [0-9]+ FETCH \((.*) BODY/sU', $line, $matches)) { $str = $matches[1]; - // swap parents with quotes, then explode - $str = preg_replace('/[()]/', '"', $str); - $a = rcube_explode_quoted_string(' ', $str); - - // did we get the right number of replies? - $parts_count = count($a); - if ($parts_count>=6) { - for ($i=0; $i<$parts_count; $i=$i+2) { - if ($a[$i] == 'UID') { - $result[$id]->uid = intval($a[$i+1]); - } - else if ($a[$i] == 'RFC822.SIZE') { - $result[$id]->size = intval($a[$i+1]); - } - else if ($a[$i] == 'INTERNALDATE') { - $time_str = $a[$i+1]; - } - else if ($a[$i] == 'FLAGS') { - $flags_str = $a[$i+1]; - } + while (list($name, $value) = $this->tokenizeResponse($str, 2)) { + if ($name == 'UID') { + $result[$id]->uid = intval($value); + } + else if ($name == 'RFC822.SIZE') { + $result[$id]->size = intval($value); + } + else if ($name == 'INTERNALDATE') { + $result[$id]->internaldate = $value; + $result[$id]->date = $value; + $result[$id]->timestamp = $this->StrToTime($value); + } + else if ($name == 'FLAGS') { + $flags_a = $value; } - - $time_str = str_replace('"', '', $time_str); - - // if time is gmt... - $time_str = str_replace('GMT','+0000',$time_str); - - $result[$id]->internaldate = $time_str; - $result[$id]->timestamp = $this->StrToTime($time_str); - $result[$id]->date = $time_str; } // BODYSTRUCTURE @@ -1635,7 +1620,7 @@ class rcube_imap_generic // handle FLAGS reply after headers (AOL, Zimbra?) if (preg_match('/\s+FLAGS \((.*)\)\)$/', $line, $matches)) { - $flags_str = $matches[1]; + $flags_a = $this->tokenizeResponse($matches[1]); break; } @@ -1659,10 +1644,10 @@ class rcube_imap_generic // create array with header field:data while (list($lines_key, $str) = each($lines)) { - list($field, $string) = $this->splitHeaderLine($str); + list($field, $string) = explode(':', $str, 2); $field = strtolower($field); - $string = preg_replace('/\n\s*/', ' ', $string); + $string = preg_replace('/\n[\t\s]*/', ' ', trim($string)); switch ($field) { case 'date'; @@ -1726,28 +1711,31 @@ class rcube_imap_generic } // process flags - if (!empty($flags_str)) { - $flags_str = preg_replace('/[\\\"]/', '', $flags_str); - $flags_a = explode(' ', $flags_str); - - if (is_array($flags_a)) { - foreach($flags_a as $flag) { - $flag = strtoupper($flag); - if ($flag == 'SEEN') { - $result[$id]->seen = true; - } else if ($flag == 'DELETED') { - $result[$id]->deleted = true; - } else if ($flag == 'ANSWERED') { - $result[$id]->answered = true; - } else if ($flag == '$FORWARDED') { - $result[$id]->forwarded = true; - } else if ($flag == '$MDNSENT') { - $result[$id]->mdn_sent = true; - } else if ($flag == 'FLAGGED') { - $result[$id]->flagged = true; - } + if (!empty($flags_a)) { + foreach ($flags_a as $flag) { + $flag = str_replace('\\', '', $flag); + $result[$id]->flags[] = $flag; + + switch (strtoupper($flag)) { + case 'SEEN': + $result[$id]->seen = true; + break; + case 'DELETED': + $result[$id]->deleted = true; + break; + case 'ANSWERED': + $result[$id]->answered = true; + break; + case '$FORWARDED': + $result[$id]->forwarded = true; + break; + case '$MDNSENT': + $result[$id]->mdn_sent = true; + break; + case 'FLAGGED': + $result[$id]->flagged = true; + break; } - $result[$id]->flags = $flags_a; } } } @@ -3278,21 +3266,23 @@ class rcube_imap_generic * * @return int Unix timestamp */ - private function strToTime($date) + static function strToTime($date) { - $ts = (int) rcube_strtotime($date); - return $ts < 0 ? 0 : $ts; - } + // support non-standard "GMTXXXX" literal + $date = preg_replace('/GMT\s*([+-][0-9]+)/', '\\1', $date); - private function splitHeaderLine($string) - { - $pos = strpos($string, ':'); - if ($pos>0) { - $res[0] = substr($string, 0, $pos); - $res[1] = trim(substr($string, $pos+1)); - return $res; + // if date parsing fails, we have a date in non-rfc format + // remove token from the end and try again + while (($ts = intval(@strtotime($date))) <= 0) { + $d = explode(' ', $date); + array_pop($d); + if (empty($d)) { + break; + } + $date = implode(' ', $d); } - return $string; + + return $ts < 0 ? 0 : $ts; } private function parseCapability($str, $trusted=false) |