/**
* Try to log in using OpenID
*
* Check the OpenID for validity; potentially store it.
*
* @return void
*/
function tryLogin()
{
$consumer = oid_consumer();
$response = $consumer->complete(common_local_url('finishaddopenid'));
if ($response->status == Auth_OpenID_CANCEL) {
$this->message(_m('OpenID authentication cancelled.'));
return;
} else {
if ($response->status == Auth_OpenID_FAILURE) {
// Authentication failed; display the error message.
$this->message(sprintf(_m('OpenID authentication failed: %s'), $response->message));
} else {
if ($response->status == Auth_OpenID_SUCCESS) {
$display = $response->getDisplayIdentifier();
$canonical = $response->endpoint && $response->endpoint->canonicalID ? $response->endpoint->canonicalID : $display;
$sreg_resp = Auth_OpenID_SRegResponse::fromSuccessResponse($response);
if ($sreg_resp) {
$sreg = $sreg_resp->contents();
}
$cur = common_current_user();
$other = oid_get_user($canonical);
if ($other) {
if ($other->id == $cur->id) {
$this->message(_m('You already have this OpenID!'));
} else {
$this->message(_m('Someone else already has this OpenID.'));
}
return;
}
// start a transaction
$cur->query('BEGIN');
$result = oid_link_user($cur->id, $canonical, $display);
if (!$result) {
$this->message(_m('Error connecting user.'));
return;
}
if ($sreg) {
if (!oid_update_user($cur, $sreg)) {
$this->message(_m('Error updating profile'));
return;
}
}
// success!
$cur->query('COMMIT');
oid_set_last($display);
common_redirect(common_local_url('openidsettings'), 303);
}
}
}
}
function connectUser()
{
$nickname = $this->trimmed('nickname');
$password = $this->trimmed('password');
if (!common_check_user($nickname, $password)) {
// TRANS: OpenID plugin message.
$this->showForm(_m('Invalid username or password.'));
return;
}
# They're legit!
$user = User::staticGet('nickname', $nickname);
list($display, $canonical, $sreg) = $this->getSavedValues();
if (!$display || !$canonical) {
// TRANS: OpenID plugin server error. A stored OpenID cannot be found.
$this->serverError(_m('Stored OpenID not found.'));
return;
}
$result = oid_link_user($user->id, $canonical, $display);
if (!$result) {
// TRANS: OpenID plugin server error. The user or user profile could not be saved.
$this->serverError(_m('Error connecting user to OpenID.'));
return;
}
if (Event::handle('StartOpenIDUpdateUser', array($user, $canonical, &$sreg))) {
oid_update_user($user, $sreg);
}
Event::handle('EndOpenIDUpdateUser', array($user, $canonical, $sreg));
oid_set_last($display);
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);
}
function oid_clear_last()
{
oid_set_last('');
}
/**
* Try to log in using OpenID
*
* Check the OpenID for validity; potentially store it.
*
* @return void
*/
function tryLogin()
{
$consumer = oid_consumer();
$response = $consumer->complete(common_local_url('finishaddopenid'));
if ($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.
// TRANS: %s is the error message.
$this->message(sprintf(_m('OpenID authentication failed: %s.'), $response->message));
} else {
if ($response->status == Auth_OpenID_SUCCESS) {
$display = $response->getDisplayIdentifier();
$canonical = $response->endpoint && $response->endpoint->canonicalID ? $response->endpoint->canonicalID : $display;
$sreg_resp = Auth_OpenID_SRegResponse::fromSuccessResponse($response);
if ($sreg_resp) {
$sreg = $sreg_resp->contents();
}
// Launchpad teams extension
if (!oid_check_teams($response)) {
// TRANS: OpenID authentication error.
$this->message(_m('OpenID authentication aborted: You are not allowed to login to this site.'));
return;
}
$cur = common_current_user();
$other = oid_get_user($canonical);
if ($other) {
if ($other->id == $cur->id) {
// TRANS: Message in case a user tries to add an OpenID that is already connected to them.
$this->message(_m('You already have this OpenID!'));
} else {
// TRANS: Message in case a user tries to add an OpenID that is already used by another user.
$this->message(_m('Someone else already has this OpenID.'));
}
return;
}
// start a transaction
$cur->query('BEGIN');
$result = oid_link_user($cur->id, $canonical, $display);
if (!$result) {
// TRANS: Message in case the OpenID object cannot be connected to the user.
$this->message(_m('Error connecting user.'));
return;
}
if (Event::handle('StartOpenIDUpdateUser', array($cur, $canonical, &$sreg))) {
if ($sreg) {
if (!oid_update_user($cur, $sreg)) {
// TRANS: Message in case the user or the user profile cannot be saved in StatusNet.
$this->message(_m('Error updating profile.'));
return;
}
}
}
Event::handle('EndOpenIDUpdateUser', array($cur, $canonical, $sreg));
// success!
$cur->query('COMMIT');
oid_set_last($display);
common_redirect(common_local_url('openidsettings'), 303);
}
}
}
}
function connectUser()
{
$nickname = $this->trimmed('nickname');
$password = $this->trimmed('password');
if (!common_check_user($nickname, $password)) {
$this->showForm(_('Invalid username or password.'));
return;
}
# They're legit!
$user = User::staticGet('nickname', $nickname);
list($display, $canonical, $sreg) = $this->getSavedValues();
if (!$display || !$canonical) {
$this->serverError(_('Stored OpenID not found.'));
return;
}
$result = oid_link_user($user->id, $canonical, $display);
if (!$result) {
$this->serverError(_('Error connecting user to OpenID.'));
return;
}
oid_update_user($user, $sreg);
oid_set_last($display);
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);
}
