// Check if the right prefix is queried
if ($CP_PREFIX != '10574') {
REST::error(REST::HTTP_NOT_FOUND);
}
if ($_SERVER['REQUEST_METHOD'] === 'PUT' || $_SERVER['REQUEST_METHOD'] === 'POST') {
// If it's a POST request, the PATH_INFO string contains a "template". We must
// convert the template in a proper, unique Handle:
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
// A template is a Handle containing an asterisk '*' character.
// The user can set eir own escape character:
// $escape = isset($_GET['escape']) ? $_GET['escape'] : '\\';
// if (strlen($escape) !== 1)
// REST::fatal(REST::HTTP_BAD_REQUEST, 'Invalid escape character');
// $escape = preg_quote($escape);
// We use mysql's UUID function to create a unique string:
$result = CP_MySQL::query('SELECT UUID()');
$row = $result->fetch_row();
// remove all non-hexadecimal characters (mysql adds dashes):
$uuid = preg_replace('/[^\\da-f]/i', '', $row[0]);
$result->free();
// Parse the template and replace the asterisk with the new $uuid:
if (!preg_match("/^((?:[^~]|~.)*)\\*((?:[^~]|~.)*)\$/s", $CP_SUFFIX, $matches)) {
REST::fatal(REST::HTTP_BAD_REQUEST, 'Invalid Handle template');
}
$CP_SUFFIX = preg_replace("/~(.)/", '$1', $matches[1]) . $uuid . preg_replace("/~(.)/", '$1', $matches[2]);
}
// OK, let's parse the input. We accept form data...
if ($_SERVER['CONTENT_TYPE'] === 'application/x-www-form-urlencoded') {
if ($_SERVER['REQUEST_METHOD'] === 'PUT') {
$data = '';
$input = REST::inputhandle();
/**
* @param $handle string
* @return bool
* @todo optimization by preparsed statements.
*/
public function read()
{
$eschandle = CP_MySQL::escape_string($this->handle);
$result = CP_MySQL::query(<<<EOS
SELECT `idx`, `type`, `data`, `ttl_type`, `ttl`, `timestamp`, `refs`,
`admin_read`, `admin_write`, `pub_read`, `pub_write`
FROM `handles`
WHERE `handle` = {$eschandle}
ORDER BY `idx`;
EOS
);
if (!$result->num_rows) {
return false;
}
$this->type = array();
while ($row = $result->fetch_row()) {
$idx = $row[0];
$this->type[$idx] = $row[1];
$this->data[$idx] = $row[2];
$this->ttl_type[$idx] = $row[3];
$this->ttl[$idx] = $row[4];
$this->timestamp[$idx] = $row[5];
$this->refs[$idx] = $row[6];
$this->admin_read[$idx] = $row[7];
$this->admin_write[$idx] = $row[8];
$this->pub_read[$idx] = $row[9];
$this->pub_write[$idx] = $row[10];
}
$result->free();
return true;
}
