function pkwk_mail_notify($subject, $message, $footer = array())
{
global $smtp_server, $smtp_auth, $notify_to, $notify_from, $notify_header;
static $_to, $_headers, $_after_pop;
// Init and lock
if (!isset($_to)) {
if (!PKWK_OPTIMISE) {
// Validation check
$func = 'pkwk_mail_notify(): ';
$mail_regex = '/[^@]+@[^@]{1,}\\.[^@]{2,}/';
if (!preg_match($mail_regex, $notify_to)) {
die($func . 'Invalid $notify_to');
}
if (!preg_match($mail_regex, $notify_from)) {
die($func . 'Invalid $notify_from');
}
if ($notify_header != '') {
$header_regex = "/\\A(?:\r\n|\r|\n)|\r\n\r\n/";
if (preg_match($header_regex, $notify_header)) {
die($func . 'Invalid $notify_header');
}
if (preg_match('/^From:/im', $notify_header)) {
die($func . 'Redundant \'From:\' in $notify_header');
}
}
}
$_to = $notify_to;
$_headers = 'X-Mailer: PukiWiki/' . S_VERSION . ' PHP/' . phpversion() . "\r\n" . 'From: ' . $notify_from;
// Additional header(s) by admin
if ($notify_header != '') {
$_headers .= "\r\n" . $notify_header;
}
$_after_pop = $smtp_auth;
}
if ($subject == '' || $message == '' && empty($footer)) {
return false;
}
// Subject:
if (isset($footer['PAGE'])) {
$subject = str_replace('$page', $footer['PAGE'], $subject);
}
// Footer
if (isset($footer['REMOTE_ADDR'])) {
$footer['REMOTE_ADDR'] =& $_SERVER['REMOTE_ADDR'];
}
if (isset($footer['USER_AGENT'])) {
$footer['USER_AGENT'] = '(' . UA_PROFILE . ') ' . UA_NAME . '/' . UA_VERS;
}
if (!empty($footer)) {
$_footer = '';
if ($message != '') {
$_footer = "\n" . str_repeat('-', 30) . "\n";
}
foreach ($footer as $key => $value) {
$_footer .= $key . ': ' . $value . "\n";
}
$message .= $_footer;
}
// Wait POP/APOP auth completion
if ($_after_pop) {
$result = pop_before_smtp();
if ($result !== true) {
die($result);
}
}
ini_set('SMTP', $smtp_server);
mb_language(LANG);
if ($_headers == '') {
return mb_send_mail($_to, $subject, $message);
} else {
return mb_send_mail($_to, $subject, $message, $_headers);
}
}
function file_write($dir,$page,$str,$notimestamp=FALSE)
{
global $post,$update_exec;
global $_msg_invalidiwn;
global $notify,$notify_diff_only,$notify_to,$notify_from,$notify_subject,$notify_header;
global $smtp_server,$smtp_auth;
if (!is_pagename($page))
{
die_message(
str_replace('$1',htmlspecialchars($page),
str_replace('$2','WikiName',$_msg_invalidiwn)
)
);
}
$page = strip_bracket($page);
$timestamp = FALSE;
$file = $dir.encode($page).'.txt';
if ($dir == DATA_DIR and $str == '' and file_exists($file))
{
unlink($file);
}
if ($str != '')
{
$str = preg_replace("/\r/",'',$str);
$str = rtrim($str)."\n";
if ($notimestamp and file_exists($file))
{
$timestamp = filemtime($file) - LOCALZONE;
}
$fp = fopen($file,'w')
or die_message('cannot write page file or diff file or other'.htmlspecialchars($page).'<br />maybe permission is not writable or filename is too long');
flock($fp,LOCK_EX);
fputs($fp,$str);
flock($fp,LOCK_UN);
fclose($fp);
if ($timestamp)
{
touch($file,$timestamp + LOCALZONE);
}
}
// is_pageのキャッシュをクリアする。
is_page($page,TRUE);
if (!$timestamp and $dir == DATA_DIR)
{
put_lastmodified();
}
if ($update_exec and $dir == DATA_DIR)
{
system($update_exec.' > /dev/null &');
}
if ($notify and $dir == DIFF_DIR)
{
if ($notify_diff_only)
{
// 差分だけを送信する
$str = preg_replace('/^[^-+].*\n/m','',$str);
}
if ($smtp_auth)
{
pop_before_smtp();
}
$subject = str_replace('$page',$page,$notify_subject);
ini_set('SMTP',$smtp_server);
mb_language(LANG);
mb_send_mail($notify_to,$subject,$str,$notify_header);
}
}
