function LogMessage($msg, $req = NULL, $extra = NULL, $priority = LOG_WARNING, $source = NULL)
{
global $TMP_PATH;
global $ADEI_SETUP;
global $ADEI_SESSION;
global $ADEI_RUNDIR;
global $LOGGER_STORE_OBJECTS;
$tod = gettimeofday();
if ($req instanceof REQUEST) {
$location = $req->GetLocationString();
} else {
if ($req instanceof READER) {
$location = $req->req->GetLocationString();
} else {
if ($req instanceof CACHE) {
$location = $req->req->GetLocationString();
} else {
if ($req instanceof EXPORT) {
$location = $req->req->GetLocationString();
} else {
if ($req instanceof DRAW) {
$location = $req->req->GetLocationString();
} else {
if ($req === NULL) {
$req = new REQUEST();
$location = $req->GetLocationString();
} else {
$location = false;
}
}
}
}
}
}
if (!$source) {
$source = basename($_SERVER['SCRIPT_NAME'], ".php");
if (preg_match("/services\\/(service).php\$/", $_SERVER['SCRIPT_NAME'], $m)) {
$source = strtoupper($m[1]) . "(" . $_GET["service"] . ")";
} else {
if (preg_match("/(system|service|admin)\\/{$source}\\.php\$/", $_SERVER['SCRIPT_NAME'], $m) || preg_match("/(system|services|admin)\$/", $ADEI_RUNDIR, $m)) {
$source = strtoupper($m[1]) . "({$source})";
} else {
$source = "ADEI({$source})";
}
}
}
if ($extra && is_array($extra)) {
$info = $extra;
} else {
$info = array();
}
if ($_SERVER['REQUEST_URI']) {
$info['request'] = $_SERVER['REQUEST_URI'];
}
if ($_GET) {
$info['GET'] =& $_GET;
}
if ($_POST) {
$info['POST'] =& $_POST;
}
if ($_SERVER) {
$info['REQUEST_DETAILS'] =& $_SERVER;
}
if ($HTTP_RAW_POST_DATA) {
$info['RAW_DATA'] =& $HTTP_RAW_POST_DATA;
}
if ($LOGGER_STORE_OBJECTS && $req && is_object($req)) {
try {
/* DSToDo: somehow handle PDO exception (not-serializable) and serialize
everything besides it */
$info['object'] = $this->EncodeObject($req);
} catch (Exception $ex) {
if (is_object($req->req)) {
try {
$info['object'] = $this->DecodeObject($req->req);
} catch (Exception $ex2) {
}
}
}
}
$pid = getmypid();
if ($ADEI_SETUP) {
$setup = $ADEI_SETUP;
} else {
$setup = "-";
}
if ($ADEI_SESSION) {
$session = $ADEI_SESSION;
} else {
$session = "-";
}
if ($_SERVER['HTTP_X_FORWARDED_FOR']) {
$client = $_SERVER['HTTP_X_FORWARDED_FOR'];
} elseif ($_SERVER['REMOTE_ADDR']) {
$client = $_SERVER['REMOTE_ADDR'];
} else {
$client = "-";
}
if ($location) {
$msg = sprintf("%s. %s", $location, $msg);
}
if ($this->console === true || $priority <= $this->console) {
if ($this->catch) {
$this->LogOutput();
echo "{$msg}\n";
$this->SkipOutput();
}
}
if (!is_dir("{$TMP_PATH}/log")) {
if (!@mkdir("{$TMP_PATH}/log", 0777, true)) {
return;
}
@chmod("{$TMP_PATH}/log", 0777);
}
$usec = str_pad($tod['usec'], 6, "0", STR_PAD_LEFT);
$msg = preg_replace("/\n/", "[[BR]]", $msg);
$info_str = urlencode(json_encode($info));
# $info_str = bin2hex(json_encode($info));
$infolen = strlen($info_str);
$msglen = strlen($msg);
$msglen_str = sprintf("%d", $msglen);
$fulllen = $msglen + $infolen + strlen(" \n");
adeiSetSystemTimezone();
$header = sprintf("%s %d %s %s %s %s %s %d %d", date("Y-m-d\\TH:i:s." . $usec . "0P", $tod['sec']), $priority, $setup, $source, $session, $pid, $client, $fulllen, $msglen);
adeiRestoreTimezone();
$header_size = strlen($header) + strlen(" ");
$fname = sprintf("{$TMP_PATH}/log/%s.log", date("Ymd"));
$umask = @umask(0);
$f = @fopen($fname, "a+");
if ($f) {
if (flock($f, LOCK_EX)) {
fprintf($f, "%" . LOGGER::SIZE_RECORD_LENGTH . "d %s %s %s\n", $header_size, $header, $msg, $info_str);
flock($f, LOCK_UN);
}
fclose($f);
}
@umask($umask);
}