78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
<?php
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namespace Api\User;
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use Api\Parameter\StringType;
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use \Api\Request;
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use Driver\SQL\Condition\Compare;
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class Create extends Request {
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public function __construct($user, $externalCall = false) {
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parent::__construct($user, $externalCall, array(
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'username' => new StringType('username', 32),
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'email' => new StringType('email', 64, true),
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'password' => new StringType('password'),
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'confirmPassword' => new StringType('confirmPassword'),
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));
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$this->csrfTokenRequired = true;
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$this->loginRequired = true;
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$this->requiredGroup = USER_GROUP_ADMIN;
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}
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public function execute($values = array()) {
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if (!parent::execute($values)) {
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return false;
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}
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$username = $this->getParam('username');
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$email = $this->getParam('email');
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if (!$this->userExists($username, $email) || !$this->success) {
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return false;
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}
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$password = $this->getParam('password');
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$confirmPassword = $this->getParam('confirmPassword');
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if ($password !== $confirmPassword) {
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return $this->createError("The given passwords do not match.");
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}
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$this->success = $this->createUser($username, $email, $password);
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return $this->success;
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}
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private function userExists($username, $email) {
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$sql = $this->user->getSQL();
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$res = $sql->select("User.name", "User.email")
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->from("User")
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->where(new Compare("User.name", $username), new Compare("User.email", $email))
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->execute();
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$this->success = ($res !== FALSE);
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$this->lastError = $sql->getLastError();
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if ($this->success && !empty($res)) {
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$row = $res[0];
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if (strcasecmp($username, $row['name']) === 0) {
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return $this->createError("This username is already taken.");
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} else if (strcasecmp($username, $row['email']) === 0) {
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return $this->createError("This email address is already in use.");
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}
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}
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return $this->success;
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}
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private function createUser($username, $email, $password) {
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$sql = $this->user->getSQL();
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$salt = generateRandomString(16);
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$hash = hash('sha256', $password . $salt);
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$res = $sql->insert("User", array("name", "password", "salt", "email"))
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->addRow($username, $hash, $salt, $email)
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->execute();
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$this->lastError = $sql->getLastError();
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$this->success = ($res !== FALSE);
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return $this->success;
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}
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} |