function handle($args)
{
parent::handle($args);
if (common_is_real_login()) {
// TRANS: Client error message trying to log on with OpenID while already logged on.
$this->clientError(_m('Already logged in.'));
} else {
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$provider = common_config('openid', 'trusted_provider');
if ($provider) {
$openid_url = $provider;
if (common_config('openid', 'append_username')) {
$openid_url .= $this->trimmed('openid_username');
}
} else {
$openid_url = $this->trimmed('openid_url');
}
oid_assert_allowed($openid_url);
$rememberme = $this->boolean('rememberme');
common_ensure_session();
$_SESSION['openid_rememberme'] = $rememberme;
$result = oid_authenticate($openid_url, 'finishopenidlogin');
if (is_string($result)) {
# error message
unset($_SESSION['openid_rememberme']);
$this->showForm($result, $openid_url);
}
} else {
$openid_url = oid_get_last();
$this->showForm(null, $openid_url);
}
}
}
function handle($args)
{
parent::handle($args);
if (common_is_real_login()) {
$this->clientError(_m('Already logged in.'));
} else {
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$openid_url = $this->trimmed('openid_url');
oid_assert_allowed($openid_url);
# CSRF protection
$token = $this->trimmed('token');
if (!$token || $token != common_session_token()) {
$this->showForm(_m('There was a problem with your session token. Try again, please.'), $openid_url);
return;
}
$rememberme = $this->boolean('rememberme');
common_ensure_session();
$_SESSION['openid_rememberme'] = $rememberme;
$result = oid_authenticate($openid_url, 'finishopenidlogin');
if (is_string($result)) {
# error message
unset($_SESSION['openid_rememberme']);
$this->showForm($result, $openid_url);
}
} else {
$openid_url = oid_get_last();
$this->showForm(null, $openid_url);
}
}
}
function handle($args)
{
parent::handle($args);
if (common_is_real_login()) {
// TRANS: Client error message trying to log on with OpenID while already logged on.
$this->clientError(_m('Already logged in.'));
} else {
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$provider = common_config('openid', 'trusted_provider');
if ($provider) {
$openid_url = $provider;
if (common_config('openid', 'append_username')) {
$openid_url .= $this->trimmed('openid_username');
}
} else {
$openid_url = $this->trimmed('openid_url');
}
oid_assert_allowed($openid_url);
# CSRF protection
$token = $this->trimmed('token');
if (!$token || $token != common_session_token()) {
// TRANS: Message given when there is a problem with the user's session token.
$this->showForm(_m('There was a problem with your session token. Try again, please.'), $openid_url);
return;
}
$rememberme = $this->boolean('rememberme');
common_ensure_session();
$_SESSION['openid_rememberme'] = $rememberme;
$result = oid_authenticate($openid_url, 'finishopenidlogin');
if (is_string($result)) {
# error message
unset($_SESSION['openid_rememberme']);
$this->showForm($result, $openid_url);
}
} else {
$openid_url = oid_get_last();
$this->showForm(null, $openid_url);
}
}
}
function tryLogin()
{
$consumer = oid_consumer();
$response = $consumer->complete(common_local_url('finishopenidlogin'));
if ($response->status == Auth_OpenID_CANCEL) {
// TRANS: Status message in case the response from the OpenID provider is that the logon attempt was cancelled.
$this->message(_m('OpenID authentication cancelled.'));
return;
} else {
if ($response->status == Auth_OpenID_FAILURE) {
// TRANS: OpenID authentication failed; display the error message. %s is the error message.
$this->message(sprintf(_m('OpenID authentication failed: %s'), $response->message));
} else {
if ($response->status == Auth_OpenID_SUCCESS) {
// This means the authentication succeeded; extract the
// identity URL and Simple Registration data (if it was
// returned).
$display = $response->getDisplayIdentifier();
$canonical = $response->endpoint->canonicalID ? $response->endpoint->canonicalID : $response->getDisplayIdentifier();
oid_assert_allowed($display);
oid_assert_allowed($canonical);
$sreg_resp = Auth_OpenID_SRegResponse::fromSuccessResponse($response);
if ($sreg_resp) {
$sreg = $sreg_resp->contents();
}
// Launchpad teams extension
if (!oid_check_teams($response)) {
$this->message(_m('OpenID authentication aborted: you are not allowed to login to this site.'));
return;
}
$user = oid_get_user($canonical);
if ($user) {
oid_set_last($display);
# XXX: commented out at @edd's request until better
# control over how data flows from OpenID provider.
# oid_update_user($user, $sreg);
common_set_user($user);
common_real_login(true);
if (isset($_SESSION['openid_rememberme']) && $_SESSION['openid_rememberme']) {
common_rememberme($user);
}
unset($_SESSION['openid_rememberme']);
$this->goHome($user->nickname);
} else {
$this->saveValues($display, $canonical, $sreg);
$this->showForm(null, $this->bestNewNickname($display, $sreg));
}
}
}
}
}
/**
* Handle a POST user credential check in apioauthauthorization.
* If given an OpenID URL, we'll pass us over to the regular things
* and then redirect back here on completion.
*
* @fixme merge with common code for main OpenID login form
* @param HTMLOutputter $action
*/
function onStartOAuthLoginCheck($action, &$user)
{
$provider = common_config('openid', 'trusted_provider');
if ($provider) {
$openid_url = $provider;
if (common_config('openid', 'append_username')) {
$openid_url .= $action->trimmed('openid_username');
}
} else {
$openid_url = $action->trimmed('openid_url');
}
if ($openid_url) {
require_once dirname(__FILE__) . '/openid.php';
oid_assert_allowed($openid_url);
$returnto = common_local_url('ApiOauthAuthorize', array(), array('oauth_token' => $action->arg('oauth_token'), 'mode' => $action->arg('mode')));
common_set_returnto($returnto);
// This will redirect if functional...
$result = oid_authenticate($openid_url, 'finishopenidlogin');
if (is_string($result)) {
# error message
throw new ServerException($result);
} else {
exit(0);
}
}
return true;
}
