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gnu-social
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Update finishopenidlogin

This commit is contained in:
Evan Prodromou 2009-01-23 00:30:57 +01:00
parent 4fe5bd9cf1
commit cc5808cc28
1 changed files with 68 additions and 55 deletions
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123
actions/finishopenidlogin.php
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@ -23,6 +23,9 @@ require_once(INSTALLDIR.'/lib/openid.php');
class FinishopenidloginAction extends Action
{
var $error = null;
var $username = null;
var $message = null;
function handle($args)
{
@ -32,32 +35,32 @@ class FinishopenidloginAction extends Action
} else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$token = $this->trimmed('token');
if (!$token || $token != common_session_token()) {
$this->show_form(_('There was a problem with your session token. Try again, please.'));
$this->showForm(_('There was a problem with your session token. Try again, please.'));
return;
}
if ($this->arg('create')) {
if (!$this->boolean('license')) {
$this->show_form(_('You can\'t register if you don\'t agree to the license.'),
$this->trimmed('newname'));
$this->showForm(_('You can\'t register if you don\'t agree to the license.'),
$this->trimmed('newname'));
return;
}
$this->create_new_user();
$this->createNewUser();
} else if ($this->arg('connect')) {
$this->connect_user();
$this->connectUser();
} else {
common_debug(print_r($this->args, true), __FILE__);
$this->show_form(_('Something weird happened.'),
$this->trimmed('newname'));
$this->showForm(_('Something weird happened.'),
$this->trimmed('newname'));
}
} else {
$this->try_login();
$this->tryLogin();
}
}
function show_top($error=null)
function showPageNotice()
{
if ($error) {
$this->element('div', array('class' => 'error'), $error);
if ($this->error) {
$this->element('div', array('class' => 'error'), $this->error);
} else {
global $config;
$this->element('div', 'instructions',
@ -65,21 +68,36 @@ class FinishopenidloginAction extends Action
}
}
function show_form($error=null, $username=null)
function title()
{
common_show_header(_('OpenID Account Setup'), null, $error,
array($this, 'show_top'));
return _('OpenID Account Setup');
}
function showForm($error=null, $username=null)
{
$this->error = $error;
$this->username = $username;
$this->showPage();
}
function showContent()
{
if ($this->message_text) {
$this->element('p', null, $this->message);
return;
}
$this->elementStart('form', array('method' => 'post',
'id' => 'account_connect',
'action' => common_local_url('finishopenidlogin')));
'id' => 'account_connect',
'action' => common_local_url('finishopenidlogin')));
$this->hidden('token', common_session_token());
$this->element('h2', null,
_('Create new account'));
$this->element('p', null,
_('Create a new user with this nickname.'));
$this->input('newname', _('New nickname'),
($username) ? $username : '',
($this->username) ? $this->username : '',
_('1-64 lowercase letters or numbers, no punctuation or spaces'));
$this->elementStart('p');
$this->element('input', array('type' => 'checkbox',
@ -87,7 +105,7 @@ class FinishopenidloginAction extends Action
'name' => 'license',
'value' => 'true'));
$this->text(_('My text and files are available under '));
$this->element('a', array(href => common_config('license', 'url')),
$this->element('a', array('href' => common_config('license', 'url')),
common_config('license', 'title'));
$this->text(_(' except this private data: password, email address, IM address, phone number.'));
$this->elementEnd('p');
@ -100,12 +118,10 @@ class FinishopenidloginAction extends Action
$this->password('password', _('Password'));
$this->submit('connect', _('Connect'));
$this->elementEnd('form');
common_show_footer();
}
function try_login()
function tryLogin()
{
$consumer = oid_consumer();
$response = $consumer->complete(common_local_url('finishopenidlogin'));
@ -143,22 +159,21 @@ class FinishopenidloginAction extends Action
common_rememberme($user);
}
unset($_SESSION['openid_rememberme']);
$this->go_home($user->nickname);
$this->goHome($user->nickname);
} else {
$this->save_values($display, $canonical, $sreg);
$this->show_form(null, $this->best_new_nickname($display, $sreg));
$this->saveValues($display, $canonical, $sreg);
$this->showForm(null, $this->bestNewNickname($display, $sreg));
}
}
}
function message($msg)
{
common_show_header(_('OpenID Login'));
$this->element('p', null, $msg);
common_show_footer();
$this->message_text = $msg;
$this->showPage();
}
function save_values($display, $canonical, $sreg)
function saveValues($display, $canonical, $sreg)
{
common_ensure_session();
$_SESSION['openid_display'] = $display;
@ -166,16 +181,15 @@ class FinishopenidloginAction extends Action
$_SESSION['openid_sreg'] = $sreg;
}
function get_saved_values()
function getSavedValues()
{
return array($_SESSION['openid_display'],
$_SESSION['openid_canonical'],
$_SESSION['openid_sreg']);
}
function create_new_user()
function createNewUser()
{
# FIXME: save invite code before redirect, and check here
if (common_config('site', 'closed') || common_config('site', 'inviteonly')) {
@ -188,21 +202,21 @@ class FinishopenidloginAction extends Action
if (!Validate::string($nickname, array('min_length' => 1,
'max_length' => 64,
'format' => VALIDATE_NUM . VALIDATE_ALPHA_LOWER))) {
$this->show_form(_('Nickname must have only lowercase letters and numbers and no spaces.'));
$this->showForm(_('Nickname must have only lowercase letters and numbers and no spaces.'));
return;
}
if (!User::allowed_nickname($nickname)) {
$this->show_form(_('Nickname not allowed.'));
$this->showForm(_('Nickname not allowed.'));
return;
}
if (User::staticGet('nickname', $nickname)) {
$this->show_form(_('Nickname already in use. Try another one.'));
$this->showForm(_('Nickname already in use. Try another one.'));
return;
}
list($display, $canonical, $sreg) = $this->get_saved_values();
list($display, $canonical, $sreg) = $this->getSavedValues();
if (!$display || !$canonical) {
$this->serverError(_('Stored OpenID not found.'));
@ -256,14 +270,13 @@ class FinishopenidloginAction extends Action
common_redirect(common_local_url('showstream', array('nickname' => $user->nickname)));
}
function connect_user()
function connectUser()
{
$nickname = $this->trimmed('nickname');
$password = $this->trimmed('password');
if (!common_check_user($nickname, $password)) {
$this->show_form(_('Invalid username or password.'));
$this->showForm(_('Invalid username or password.'));
return;
}
@ -271,7 +284,7 @@ class FinishopenidloginAction extends Action
$user = User::staticGet('nickname', $nickname);
list($display, $canonical, $sreg) = $this->get_saved_values();
list($display, $canonical, $sreg) = $this->getSavedValues();
if (!$display || !$canonical) {
$this->serverError(_('Stored OpenID not found.'));
@ -293,10 +306,10 @@ class FinishopenidloginAction extends Action
common_rememberme($user);
}
unset($_SESSION['openid_rememberme']);
$this->go_home($user->nickname);
$this->goHome($user->nickname);
}
function go_home($nickname)
function goHome($nickname)
{
$url = common_get_returnto();
if ($url) {
@ -310,14 +323,14 @@ class FinishopenidloginAction extends Action
common_redirect($url);
}
function best_new_nickname($display, $sreg)
function bestNewNickname($display, $sreg)
{
# Try the passed-in nickname
if ($sreg['nickname']) {
$nickname = $this->nicknamize($sreg['nickname']);
if ($this->is_new_nickname($nickname)) {
if ($this->isNewNickname($nickname)) {
return $nickname;
}
}
@ -326,16 +339,16 @@ class FinishopenidloginAction extends Action
if ($sreg['fullname']) {
$fullname = $this->nicknamize($sreg['fullname']);
if ($this->is_new_nickname($fullname)) {
if ($this->isNewNickname($fullname)) {
return $fullname;
}
}
# Try the URL
$from_url = $this->openid_to_nickname($display);
$from_url = $this->openidToNickname($display);
if ($from_url && $this->is_new_nickname($from_url)) {
if ($from_url && $this->isNewNickname($from_url)) {
return $from_url;
}
@ -344,14 +357,14 @@ class FinishopenidloginAction extends Action
return null;
}
function is_new_nickname($str)
function isNewNickname($str)
{
if (!Validate::string($str, array('min_length' => 1,
'max_length' => 64,
'format' => VALIDATE_NUM . VALIDATE_ALPHA_LOWER))) {
return false;
}
if (!User::allowed_nickname($str)) {
if (!User::allowed_nickname($str)) {
return false;
}
if (User::staticGet('nickname', $str)) {
@ -360,12 +373,12 @@ class FinishopenidloginAction extends Action
return true;
}
function openid_to_nickname($openid)
function openidToNickname($openid)
{
if (Auth_Yadis_identifierScheme($openid) == 'XRI') {
return $this->xri_to_nickname($openid);
return $this->xriToNickname($openid);
} else {
return $this->url_to_nickname($openid);
return $this->urlToNickname($openid);
}
}
@ -374,7 +387,7 @@ class FinishopenidloginAction extends Action
# 2. One element in path, like http://profile.typekey.com/EvanProdromou/
# or http://getopenid.com/evanprodromou
function url_to_nickname($openid)
function urlToNickname($openid)
{
static $bad = array('query', 'user', 'password', 'port', 'fragment');
@ -421,9 +434,9 @@ class FinishopenidloginAction extends Action
return null;
}
function xri_to_nickname($xri)
function xriToNickname($xri)
{
$base = $this->xri_base($xri);
$base = $this->xriBase($xri);
if (!$base) {
return null;
@ -435,7 +448,7 @@ class FinishopenidloginAction extends Action
}
}
function xri_base($xri)
function xriBase($xri)
{
if (substr($xri, 0, 6) == 'xri://') {
return substr($xri, 6);