function str_between($startstr, $stopstr, $infile, $is_file_or_str = "str")
{
if ($is_file_or_str == "file" && !is_file($infile)) {
getout("infile = {$infile}");
}
if ($is_file_or_str != "file" && $is_file_or_str != "str") {
getout("is_file_or_str = {$is_file_or_str}");
}
if ($is_file_or_str == "file") {
$filestr = file_get_contents($infile);
} else {
if ($is_file_or_str == "str") {
$filestr = $infile;
}
}
$X = strstr($filestr, $startstr);
$X = substr($X, strlen($startstr), strlen($X));
if ($X == "") {
// Start string not found
return null;
}
if ($stopstr != "") {
$pos = strpos($X, $stopstr);
if (!is_numeric($pos)) {
// echo "\nFound startstr but not stopstr \n";
return null;
} else {
$Y = substr($X, 0, $pos);
}
} else {
$Y = $X;
}
return $Y;
}
function error($msg)
{
global $response;
$response['message'] = $msg;
$response['success'] = false;
getout();
}
function free_tbspc($token)
{
if (is_null($token) || $token != "" && !is_numeric($token)) {
getout("");
}
//-------------------------------------
$ch = curl_init();
$server = "localhost";
// HARD CODED
$port = 8000;
// HARD CODED
$urlpre = "http://" . $server . ":" . $port . "/";
// free tablespace
$url = $urlpre . "free?TOKEN={$token}";
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
$output = curl_exec($ch);
// close curl resource to free up system resources
curl_close($ch);
}
header("HTTP/1.1 200 OK ");
switch ($query) {
case "q1":
$str = trim(file_get_contents($tempfile));
$X = array('n' => $str);
break;
case "q2":
$fp = fopen($tempfile, "r");
if (!$fp) {
getout("");
}
$n1 = trim(fgets($fp));
$n2 = trim(fgets($fp));
fclose($fp);
$X = array('n1' => $n1, 'n2' => $n2);
break;
default:
getout("");
break;
}
$Y = json_encode($X);
echo $Y;
} else {
header("HTTP/1.1 500 Internal Server Error");
$str = file_get_contents($errfile);
echo $str;
}
unlink($errfile);
unlink($tempfile);
free_tbspc($token);
// echo "<H1> Released token $token </H1> \n";
$err_msg = "not numeric token [ {$token}]";
return false;
}
if (!is_null($ram_data_dir) && $ram_data_dir != "") {
if (!is_dir($ram_data_dir)) {
$err_msg = "missing ram_data_dir [{$ram_data_dir}]";
return false;
}
}
return true;
}
$is_cli = true;
$tbspc = "";
if ($is_cli) {
if ($argc != 2) {
getout("");
}
$tbspc = $argv[1];
$token = "";
$q_docroot = "";
$q_data_dir = "";
$err_msg = "";
$rslt = init_tbspc($tbspc, $token, $q_docroot, $dsk_data_dir, $ram_data_dir, $err_msg);
if ($rslt === false) {
getout($err_msg);
}
echo "TOKEN={$token} \n";
echo "Q_DOCROOT={$q_docroot} \n";
echo "DSK_DATA_DIR={$dsk_data_dir} \n";
echo "RAM_DATA_DIR={$ram_data_dir} \n";
}