37 lines
1.0 KiB
PHP
37 lines
1.0 KiB
PHP
<?php
|
|
/**
|
|
* Created by PhpStorm.
|
|
* User: leanderschmedemann
|
|
* Date: 02/03/2017
|
|
* Time: 10:23
|
|
*/
|
|
|
|
require_once('includes.inc.php');
|
|
define('PATTERN', '/^[a-zA-Z0-9 ]{6,20}$/');
|
|
$data = '';
|
|
$error = 0;
|
|
$name = isset($_GET['name']) ? $_GET['name'] : '';
|
|
$uid = md5(uniqid(rand(), true));
|
|
$db = new Database();
|
|
|
|
|
|
$det = $db->query('SELECT "question", "answer0", "answer1", "answer2", "answer3", "Categories_ID"
|
|
FROM "Questions" WHERE "ID" = 1')['data'][0];
|
|
|
|
|
|
if(preg_match(PATTERN, $name) != 1) {
|
|
$error = 11101;
|
|
} else {
|
|
// Create user.
|
|
$db->query('INSERT INTO "Users" ("ID", "name") VALUES ($1, $2)', array($uid, $name));
|
|
// Create error if user to create already exists.
|
|
if(preg_match('/violates unique constraint "Users_name_unique"/', pg_last_error()) == 1) {
|
|
$error = 11102;
|
|
} else {
|
|
$data = array('uid' => $uid, 'name' => $name);
|
|
}
|
|
}
|
|
$response = Database::create_response($data, $error);
|
|
print $response;
|
|
|
|
?>
|