205 lines
7.8 KiB
PHP
205 lines
7.8 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Register account
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category API
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* @package GNUsocial
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* @author Hannes Mannerheim <h@nnesmannerhe.im>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://www.gnu.org/software/social/
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*/
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if (!defined('GNUSOCIAL')) { exit(1); }
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class ApiAccountRegisterAction extends ApiAction
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{
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/**
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* Has there been an error?
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*/
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var $error = null;
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/**
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* Have we registered?
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*/
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var $registered = false;
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protected $needPost = true;
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protected $code = null; // invite code
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protected $invite = null; // invite to-be-stored
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/**
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* Take arguments for running
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*
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* @param array $args $_REQUEST args
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*
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* @return boolean success flag
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*/
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protected function prepare(array $args=array())
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{
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parent::prepare($args);
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if ($this->format !== 'json') {
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$this->clientError('This method currently only serves JSON.', 415);
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}
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$this->code = $this->trimmed('code');
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return true;
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}
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/**
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* Handle the request
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*
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* @param array $args $_REQUEST data (unused)
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*
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* @return void
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*/
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protected function handle()
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{
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parent::handle();
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$nickname = $this->trimmed('nickname');
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$email = $this->trimmed('email');
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$fullname = $this->trimmed('fullname');
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$homepage = $this->trimmed('homepage');
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$bio = $this->trimmed('bio');
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$location = $this->trimmed('location');
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// We don't trim these... whitespace is OK in a password!
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$password = $this->arg('password');
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$confirm = $this->arg('confirm');
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if (empty($this->code)) {
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common_ensure_session();
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if (array_key_exists('invitecode', $_SESSION)) {
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$this->code = $_SESSION['invitecode'];
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}
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}
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if (common_config('site', 'inviteonly') && empty($this->code)) {
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// TRANS: Client error displayed when trying to register to an invite-only site without an invitation.
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$this->clientError(_('Sorry, only invited people can register.'), 401);
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}
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if (!empty($this->code)) {
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$this->invite = Invitation::getKV('code', $this->code);
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if (empty($this->invite)) {
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// TRANS: Client error displayed when trying to register to an invite-only site without a valid invitation.
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$this->clientError(_('Sorry, invalid invitation code.'), 401);
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}
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// Store this in case we need it
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common_ensure_session();
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$_SESSION['invitecode'] = $this->code;
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}
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// Input scrubbing
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try {
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$nickname = Nickname::normalize($nickname, true);
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} catch (NicknameException $e) {
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// clientError handles Api exceptions with various formats and stuff
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$this->clientError($e->getMessage(), $e->getCode());
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}
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$email = common_canonical_email($email);
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if ($email && !Validate::email($email, common_config('email', 'check_domain'))) {
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// TRANS: Form validation error displayed when trying to register without a valid e-mail address.
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$this->clientError(_('Not a valid email address.'), 400);
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} else if ($this->emailExists($email)) {
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// TRANS: Form validation error displayed when trying to register with an already registered e-mail address.
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$this->clientError(_('Email address already exists.'), 400);
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} else if (!is_null($homepage) && (strlen($homepage) > 0) &&
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!common_valid_http_url($homepage)) {
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// TRANS: Form validation error displayed when trying to register with an invalid homepage URL.
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$this->clientError(_('Homepage is not a valid URL.'), 400);
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} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
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// TRANS: Form validation error displayed when trying to register with a too long full name.
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$this->clientError(_('Full name is too long (maximum 255 characters).'), 400);
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} else if (Profile::bioTooLong($bio)) {
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// TRANS: Form validation error on registration page when providing too long a bio text.
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// TRANS: %d is the maximum number of characters for bio; used for plural.
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$this->clientError(sprintf(_m('Bio is too long (maximum %d character).',
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'Bio is too long (maximum %d characters).',
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Profile::maxBio()),
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Profile::maxBio()), 400);
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} else if (!is_null($location) && mb_strlen($location) > 255) {
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// TRANS: Form validation error displayed when trying to register with a too long location.
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$this->clientError(_('Location is too long (maximum 255 characters).'), 400);
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} else if (strlen($password) < 6) {
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// TRANS: Form validation error displayed when trying to register with too short a password.
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$this->clientError(_('Password must be 6 or more characters.'), 400);
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} else if ($password != $confirm) {
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// TRANS: Form validation error displayed when trying to register with non-matching passwords.
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$this->clientError(_('Passwords do not match.'), 400);
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} else {
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// annoy spammers
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sleep(7);
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if ($user = User::register(array('nickname' => $nickname,
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'password' => $password,
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'email' => $email,
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'fullname' => $fullname,
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'homepage' => $homepage,
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'bio' => $bio,
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'location' => $location,
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'code' => $this->code))) {
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if (!$user instanceof User) {
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// TRANS: Form validation error displayed when trying to register with an invalid username or password.
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$this->clientError(_('Invalid username or password.'), 400);
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}
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Event::handle('EndRegistrationTry', array($this));
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$this->initDocument('json');
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$this->showJsonObjects($this->twitterUserArray($user->getProfile()));
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$this->endDocument('json');
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} else {
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// TRANS: Form validation error displayed when trying to register with an invalid username or password.
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$this->clientError(_('Invalid username or password.'), 400);
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}
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}
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}
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/**
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* Does the given email address already exist?
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*
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* Checks a canonical email address against the database.
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*
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* @param string $email email address to check
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*
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* @return boolean true if the address already exists
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*/
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function emailExists($email)
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{
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$email = common_canonical_email($email);
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if (!$email || strlen($email) == 0) {
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return false;
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}
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$user = User::getKV('email', $email);
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return is_object($user);
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}
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}
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