hybridauth.pages.inc in HybridAuth Social Login 7.2
Same filename and directory in other branches
HybridAuth module pages.
File
hybridauth.pages.incView source
<?php
/**
* @file
* HybridAuth module pages.
*/
function hybridauth_endpoint() {
// Make sure the session is started, HybridAuth library needs it.
hybridauth_session_start();
if ($lib_path = _hybridauth_library_path()) {
try {
// If Composer install was executed in the Hybridauth library use that
// autoloader.
if (file_exists($lib_path . '/../vendor/autoload.php')) {
require_once $lib_path . '/../vendor/autoload.php';
}
require_once $lib_path . '/index.php';
} catch (Exception $e) {
watchdog_exception('hybridauth', $e);
}
}
return MENU_ACCESS_DENIED;
}
/**
* Initialize the user session before using the HybridAuth library.
*/
function hybridauth_session_start() {
// Make sure that a user session exists.
drupal_session_start();
// Special handling for HTTPS with normal session IDs and secure session IDs.
// Duplicated sessions are created, so we need to pull out the correct session
// data.
global $is_https;
if ($is_https && variable_get('https', FALSE)) {
// If there is an existing session with the same secure session ID we need
// to replace the $_SESSION contents with that.
$session = db_query('SELECT session FROM {sessions} WHERE sid = :sid AND ssid = :sid', array(
'sid' => session_id(),
))
->fetchField();
if ($session) {
// Overwrite $_SESSION with the data.
session_decode($session);
// Remove the duplicate session from the database.
db_delete('sessions')
->condition('sid', session_id())
->execute();
}
}
}
/**
* Returns HybridAuth widget with list of providers icons.
*/
function hybridauth_providers($js, $icon_pack) {
$build = array(
'#type' => 'hybridauth_widget',
'#title' => '',
'#hybridauth_widget_type' => 'list',
'#hybridauth_widget_icon_pack' => $icon_pack,
);
if ($js) {
ctools_include('modal');
ctools_modal_render(t('Log in using your account with'), $build);
}
else {
$build['#title'] = t('Log in using your account with');
return $build;
}
}
function hybridauth_window_start($provider_id) {
// If provider is OpenID, but we don't have the openid_identifier.
if ($provider_id == 'OpenID' && !isset($_GET['openid_identifier'])) {
$form = drupal_get_form('hybridauth_openid_form');
return _hybridauth_window_render_form($form, $provider_id);
}
// Make sure the session is started, HybridAuth library needs it.
hybridauth_session_start();
// Try to get HybridAuth instance.
if ($hybridauth = hybridauth_get_instance()) {
return _hybridauth_window_auth($hybridauth, $provider_id);
}
else {
drupal_set_message(t('There was an error processing your request.'), 'error');
_hybridauth_window_close(FALSE);
}
}
/**
* Close the popup (if used) and redirect if there was no error.
*/
function _hybridauth_window_close($redirect = TRUE) {
global $user;
// Prevent devel module from spewing.
$GLOBALS['devel_shutdown'] = FALSE;
$destination = drupal_get_destination();
$destination = $destination['destination'];
// Check if token replacements are allowed for the destination string.
if (_hybridauth_allow_token_replace($destination)) {
$destination = token_replace($destination, array(
'user' => $user,
), array(
'clear' => TRUE,
));
}
$destination_error = !empty($_GET['destination_error']) ? $_GET['destination_error'] : variable_get('hybridauth_destination_error', '');
$base_options = array(
'absolute' => TRUE,
// The redirect target must never be an external URL to prevent open
// redirect vulnerabilities.
'external' => FALSE,
);
$destination_options = drupal_parse_url($destination) + $base_options;
$destination_error_options = drupal_parse_url($destination_error) + $base_options;
drupal_alter('hybridauth_destination_options', $destination_options);
drupal_alter('hybridauth_destination_error_options', $destination_error_options);
$destination = url($destination_options['path'], $destination_options);
$destination_error = url($destination_error_options['path'], $destination_error_options);
drupal_add_js(array(
'hybridauth' => array(
'redirect' => $redirect ? 1 : 0,
'destination' => $destination,
'destination_error' => $destination_error,
),
), 'setting');
drupal_add_js(drupal_get_path('module', 'hybridauth') . '/js/hybridauth.close.js');
// Make sure that we send the correct content type with charset, otherwise
// Firefox might repeat the GET request.
// @see https://www.drupal.org/node/2648912
drupal_add_http_header('Content-Type', 'text/html; charset=utf-8');
$page = element_info('page');
// Don't show messages on this closing page, show them later.
$page['#show_messages'] = FALSE;
$page['#children'] = t('Closing...');
print theme('html', array(
'page' => $page,
));
drupal_exit();
}
function _hybridauth_window_auth($hybridauth, $provider_id) {
$error_code = NULL;
if (is_object($hybridauth)) {
$params = array(
'hauth_return_to' => url('hybridauth/window/' . $provider_id, array(
'absolute' => TRUE,
'query' => drupal_get_query_parameters(),
)),
);
if (isset($_GET['openid_identifier'])) {
$params['openid_identifier'] = $_GET['openid_identifier'];
}
try {
$adapter = $hybridauth
->authenticate($provider_id, $params);
$profile = (array) $adapter
->getUserProfile();
} catch (Exception $e) {
watchdog_exception('hybridauth', $e);
$error_code = $e
->getCode();
}
}
else {
$error_code = $hybridauth;
}
if (!is_null($error_code)) {
// Destroy the session started in hybridauth_window_start() if user is not
// logged in.
if (!user_is_logged_in()) {
// Delete session only if it contains just HybridAuth data.
$delete_session = TRUE;
foreach ($_SESSION as $key => $value) {
if (substr($key, 0, 4) != 'HA::') {
$delete_session = FALSE;
}
}
if ($delete_session) {
session_destroy();
}
}
switch ($error_code) {
case 5:
// Authentication failed. The user has canceled the authentication or
// the provider refused the connection.
break;
case 0:
// Unspecified error.
case 1:
// Hybridauth configuration error.
case 2:
// Provider not properly configured.
case 3:
// Unknown or disabled provider.
case 4:
// Missing provider application credentials (your application id, key
// or secret).
case 6:
// User profile request failed.
case 7:
// User not connected to the provider.
case 8:
// Provider does not support this feature.
default:
// Report the error - this message is not shown to anonymous users as
// we destroy the session - see below.
drupal_set_message(t('There was an error processing your request.'), 'error');
}
_hybridauth_window_close(FALSE);
}
$profile['provider'] = $provider_id;
// Invoke hook_hybridauth_profile_alter().
drupal_alter('hybridauth_profile', $profile);
// Process Drupal authentication.
return _hybridauth_window_process_auth($profile);
}
/**
* Handle the Drupal authentication.
*/
function _hybridauth_window_process_auth($data) {
global $user;
// User is already logged in, tries to add new identity.
if (user_is_logged_in()) {
// Identity is already registered.
if ($identity = _hybridauth_identity_load($data)) {
// Registered to this user.
if ($user->uid == $identity['uid']) {
drupal_set_message(t('You have already registered this identity.'));
_hybridauth_window_close();
}
else {
drupal_set_message(t('This identity is registered to another user.'), 'error');
_hybridauth_window_close();
}
}
else {
_hybridauth_identity_save($data);
drupal_set_message(t('New identity added.'));
_hybridauth_invoke_hooks('hybridauth_identity_added', $user, $data);
_hybridauth_window_close();
}
}
if ($identity = _hybridauth_identity_load($data)) {
// Check if user is blocked.
if ($account = _hybridauth_user_is_blocked_by_uid($identity['uid'])) {
$account = user_load($identity['uid']);
module_invoke_all('hybridauth_user_blocked', $account, $data);
drupal_set_message(t('The username %name has not been activated or is blocked.', array(
'%name' => $account->name,
)), 'error');
}
elseif (!_hybridauth_user_login_access_by_uid($identity['uid'])) {
$data = unserialize($identity['data']);
drupal_set_message(t('You need to verify your e-mail address - !email.', array(
'!email' => $data['email'],
)), 'error');
drupal_set_message(t('A welcome message with further instructions has been sent to your e-mail address.'));
_hybridauth_mail_notify('hybridauth_email_verification', user_load($identity['uid']));
}
else {
$form_state['uid'] = $identity['uid'];
user_login_submit(array(), $form_state);
_hybridauth_invoke_hooks('hybridauth_user_login', $user, $data);
}
}
elseif (variable_get('hybridauth_duplicate_emails', 1) && !empty($data['email']) && ($account = user_load_by_mail($data['email']))) {
// Add identity to existing account, only if emailVerified.
if (variable_get('hybridauth_duplicate_emails', 1) == 2 && $data['email'] == $data['emailVerified']) {
_hybridauth_identity_save($data, $account->uid);
drupal_set_message(t('New identity added.'));
_hybridauth_invoke_hooks('hybridauth_identity_added', $account, $data);
$form_state['uid'] = $account->uid;
user_login_submit(array(), $form_state);
_hybridauth_invoke_hooks('hybridauth_user_login', $user, $data);
}
else {
drupal_set_message(t('You are trying to login with email address of another user.'), 'error');
if (!empty($account->data['hybridauth'])) {
$providers = hybridauth_providers_list();
drupal_set_message(t('If you are completely sure it is your email address, try to login through %provider.', array(
'%provider' => $providers[$account->data['hybridauth']['provider']],
)), 'status');
}
else {
drupal_set_message(t('If you are completely sure it is your email address, try to login using your username and password on this site. If you don\'t remember your password - <a href="@password">request new password</a>.', array(
'@password' => url('user/password'),
)));
}
}
}
elseif ($message = _hybridauth_registration_block($data)) {
// Destroy the session with the blocked authorized identity.
session_destroy();
if (is_string($message)) {
drupal_set_message($message, 'error');
}
}
else {
// Visitors can create accounts.
if (variable_get('hybridauth_register', 0) == 0 && variable_get('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL) || variable_get('hybridauth_register', 0) == 1 || variable_get('hybridauth_register', 0) == 2) {
_hybridauth_invoke_hooks('hybridauth_user_preinsert', $user, $data);
// Check profile information for required fields.
if ($additional_info = _hybridauth_check_additional_info($data)) {
return $additional_info;
}
// As we have already checked for the additional info we can unset the plaintext $data['pass'] here.
if (isset($data['pass'])) {
$user_password = $data['pass'];
unset($data['pass']);
}
// TODO: remove this global if possible.
global $_hybridauth_data;
$_hybridauth_data = $data;
// Register this new user.
$name = _hybridauth_make_username($data);
$userinfo = array(
'name' => $name,
'pass' => empty($user_password) ? user_password() : $user_password,
'init' => $data['email'],
'status' => 1,
'access' => REQUEST_TIME,
'mail' => $data['email'],
'data' => array(
'hybridauth' => $data,
),
);
// Invoke hook_hybridauth_userinfo_alter().
drupal_alter('hybridauth_userinfo', $userinfo, $data);
$admin_approval_required = FALSE;
// Admin approval is required.
if (variable_get('hybridauth_register', 0) == 0 && variable_get('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL) == USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL || variable_get('hybridauth_register', 0) == 2) {
$userinfo['status'] = 0;
$admin_approval_required = TRUE;
}
$account = user_save(drupal_anonymous_user(), $userinfo);
// Terminate if an error occurred during user_save().
if (!$account) {
drupal_set_message(t('Error saving user account.'), 'error');
_hybridauth_window_close();
}
_hybridauth_invoke_hooks('hybridauth_user_insert', $account, $data);
_hybridauth_identity_save($data, $account->uid);
_hybridauth_invoke_hooks('hybridauth_identity_added', $account, $data);
$user_save_trigger = FALSE;
$user_email_verify_trigger = FALSE;
$user_login_trigger = TRUE;
// Save user picture.
if (variable_get('user_pictures', 0) && variable_get('hybridauth_pictures', 1)) {
$photo_url = $data['photoURL'];
if (valid_url($photo_url)) {
$photo = drupal_http_request($photo_url);
if (isset($photo->error)) {
watchdog('hybridauth', 'Error while executing drupal_http_request() to %url: %error.', array(
'%url' => $photo_url,
'%error' => $photo->error,
), WATCHDOG_ERROR);
}
else {
if ($file = file_save_data($photo->data)) {
// To make user_save() to process the file and move it.
$file->status = 0;
$edit['picture'] = $file;
$user_save_trigger = TRUE;
}
else {
watchdog('hybridauth', 'Failed to save user image from url %url.', array(
'%url' => $photo_url,
), WATCHDOG_ERROR);
}
}
}
}
// Admin approval is required.
if ($admin_approval_required) {
$user_login_trigger = FALSE;
_user_mail_notify('register_pending_approval', $account);
drupal_set_message(t('Thank you for applying for an account. Your account is currently pending approval by the site administrator.<br />In the meantime, a welcome message with further instructions has been sent to your e-mail address.'));
}
elseif (!empty($data['email']) && $data['email'] != $data['emailVerified'] && (!variable_get('hybridauth_email_verification', 0) && variable_get('user_email_verification', TRUE) || variable_get('hybridauth_email_verification', 0) == 1)) {
$user_login_trigger = FALSE;
// Dries birthday timestamp, Nov 19, 1978 = 280281600 :).
$edit['login'] = 280281600;
$user_save_trigger = TRUE;
$user_email_verify_trigger = TRUE;
}
if ($user_save_trigger) {
// Hack to remove one notice from Legal module.
if (module_exists('legal')) {
$edit['legal_accept'] = NULL;
}
$account = user_save($account, $edit);
}
if ($user_email_verify_trigger) {
_hybridauth_mail_notify('hybridauth_email_verification', $account);
drupal_set_message(t('A welcome message with further instructions has been sent to your e-mail address.'));
}
// Log user in.
if ($user_login_trigger) {
$form_state['uid'] = $account->uid;
user_login_submit(array(), $form_state);
_hybridauth_invoke_hooks('hybridauth_user_login', $user, $data);
}
}
elseif (variable_get('hybridauth_register', 0) == 3) {
if (variable_get('user_register', USER_REGISTER_VISITORS_ADMINISTRATIVE_APPROVAL)) {
$message = t('Sorry, you are not allowed to login. Please, <a href="@register">create a new account</a>.', array(
'@register' => url('user/register'),
));
}
else {
$message = t('New account registration is not allowed.');
}
drupal_set_message($message, 'error');
_hybridauth_window_close(FALSE);
}
else {
drupal_set_message(t('Only site administrators can create new user accounts.'), 'error');
_hybridauth_window_close(FALSE);
}
}
_hybridauth_window_close();
}
function _hybridauth_check_additional_info($data) {
$show_form = FALSE;
if (empty($data['username']) && variable_get('hybridauth_registration_username_change', 0)) {
$show_form = TRUE;
}
if (empty($data['pass']) && variable_get('hybridauth_registration_password', 0)) {
$show_form = TRUE;
}
$required_fields = array_filter(variable_get('hybridauth_required_fields', array(
'email' => 'email',
)));
foreach ($required_fields as $key => $value) {
if (empty($data[$key]) && !($data[$key] === 0)) {
$show_form = TRUE;
break;
}
}
// Allow other modules to show pre-registration form.
// Invoke hook_hybridauth_registration_form().
foreach (module_invoke_all('hybridauth_registration_form', $data) as $value) {
if ($value) {
$show_form = TRUE;
}
}
if ($show_form) {
$form = drupal_get_form('hybridauth_additional_info_form', $data);
return _hybridauth_window_render_form($form, $data['provider']);
}
}
function _hybridauth_window_render_form($form, $provider_id) {
$window_type = variable_get('hybridauth_provider_' . $provider_id . '_window_type', 'current');
if ($window_type == 'current') {
return $form;
}
else {
// 'popup' or modal ('colorbox', 'shadowbox', 'fancybox', 'lightbox2')
$page = element_info('page');
$page['#children'] = theme('status_messages') . drupal_render($form);
print theme('html', array(
'page' => $page,
));
}
drupal_exit();
}
function hybridauth_additional_info_form($form, &$form_state, $data) {
$form['data'] = array(
'#type' => 'value',
'#value' => $data,
);
$form['fset'] = array(
'#type' => 'fieldset',
'#title' => t('Required information'),
'#description' => t('Please fill in additional information to complete your registration.'),
);
if (variable_get('hybridauth_registration_username_change', 0)) {
$form['fset']['username'] = array(
'#type' => 'textfield',
'#title' => t('Username'),
'#maxlength' => USERNAME_MAX_LENGTH,
'#required' => TRUE,
'#attributes' => array(
'class' => array(
'username',
),
),
'#default_value' => _hybridauth_make_username($data, TRUE),
'#description' => t('Choose your username.') . ' ' . t('Spaces are allowed; punctuation is not allowed except for periods, hyphens, apostrophes, and underscores.'),
);
if (module_exists('username_check')) {
_username_check_load_resources('auto');
$form['fset']['username']['#field_suffix'] = '<span id="username-check-informer"> </span>';
$form['fset']['username']['#suffix'] = '<div id="username-check-message"></div>';
}
elseif (module_exists('friendly_register')) {
friendly_register_load_resources();
$form['fset']['username']['#attributes']['class'][] = 'friendly-register-name';
}
}
if (variable_get('hybridauth_registration_password', 0)) {
$form['fset']['pass'] = array(
'#type' => 'password_confirm',
//'#title' => t('Password'),
'#required' => TRUE,
);
}
$hybridauth_fields = hybridauth_fields_list();
$required_fields = array_filter(variable_get('hybridauth_required_fields', array(
'email' => 'email',
)));
foreach ($required_fields as $key => $value) {
if (empty($data[$key]) && !($data[$key] === 0)) {
$form['fset'][$key] = array(
'#type' => 'textfield',
'#title' => $hybridauth_fields[$key],
'#required' => TRUE,
);
if ($key == 'email') {
$form['fset'][$key]['#maxlength'] = EMAIL_MAX_LENGTH;
$form['fset'][$key]['#description'] = t('A valid e-mail address. All e-mails from the system will be sent to this address. The e-mail address is not made public and will only be used if you wish to receive a new password or wish to receive certain news or notifications by e-mail.');
}
if ($key == 'gender') {
$form['fset'][$key]['#type'] = 'radios';
$form['fset'][$key]['#options'] = array(
'male' => t('Male'),
'female' => t('Female'),
);
}
}
}
$form['fset']['actions'] = array(
'#type' => 'actions',
);
$form['fset']['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Submit'),
);
return $form;
}
function hybridauth_additional_info_form_validate($form, &$form_state) {
// Validate username.
if (isset($form_state['values']['username'])) {
if ($error = user_validate_name($form_state['values']['username'])) {
form_set_error('username', $error);
}
elseif (user_load_by_name($form_state['values']['username'])) {
form_set_error('username', t('The name %name is already taken.', array(
'%name' => $form_state['values']['username'],
)));
}
}
if (isset($form_state['values']['email'])) {
// Trim whitespace from mail, to prevent confusing 'e-mail not valid'
// warnings often caused by cutting and pasting.
$mail = trim($form_state['values']['email']);
form_set_value($form['fset']['email'], $mail, $form_state);
// Validate the e-mail address.
if ($error = user_validate_mail($form_state['values']['email'])) {
form_set_error('email', $error);
}
}
}
function hybridauth_additional_info_form_submit($form, &$form_state) {
$data = $form_state['values']['data'];
$required_fields = array_filter(variable_get('hybridauth_required_fields', array(
'email' => 'email',
)));
foreach ($required_fields as $key => $value) {
if (empty($data[$key]) && !($data[$key] === 0)) {
$data[$key] = $form_state['values'][$key];
if (!isset($data['manual']) || is_array($data['manual'])) {
$data['manual'][] = $key;
}
}
}
if (isset($form_state['values']['username'])) {
$data['username'] = $form_state['values']['username'];
if (!isset($data['manual']) || is_array($data['manual'])) {
$data['manual'][] = 'username';
}
}
if (isset($form_state['values']['pass'])) {
$data['pass'] = $form_state['values']['pass'];
if (!isset($data['manual']) || is_array($data['manual'])) {
$data['manual'][] = 'pass';
}
}
if (isset($data['manual']) && is_array($data['manual'])) {
$data['manual'] = implode(',', $data['manual']);
}
_hybridauth_window_process_auth($data);
}
function hybridauth_openid_form($form, &$form_state) {
$form['openid_identifier'] = array(
'#type' => 'textfield',
'#title' => t('OpenID Identity'),
'#description' => t('Type your OpenID identity you want to use.'),
);
$form['actions'] = array(
'#type' => 'actions',
);
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Submit'),
);
return $form;
}
function hybridauth_openid_form_submit($form, &$form_state) {
$query = drupal_get_query_parameters() + drupal_get_destination();
// Unset destination in global $_GET so that drupal_goto() doesn't use it.
unset($_GET['destination']);
$query['openid_identifier'] = $form_state['values']['openid_identifier'];
drupal_goto('hybridauth/window/OpenID', array(
'query' => $query,
));
}
/**
* Menu callback; manage HybridAuth identities for the specified user.
*/
function hybridauth_user_identity($account) {
global $user;
drupal_set_title(format_username($account));
$identities = _hybridauth_identity_load_by_uid($account->uid);
$providers = hybridauth_providers_list();
$header = array(
t('Authentication provider'),
t('Identity'),
t('Delete'),
);
$rows = array();
$data_array = array();
foreach ($identities as $identity) {
$data = unserialize($identity['data']);
$data_array[] = $data;
$rows[] = array(
$providers[$data['provider']],
l($data['profileURL'], $data['profileURL'], array(
'attributes' => array(
'target' => '_blank',
),
'external' => TRUE,
)),
l(t('Delete'), 'user/' . $account->uid . '/hybridauth/delete/' . $identity['id']),
);
}
$build = array();
$build['identity'] = array(
'#theme' => 'table',
'#header' => $header,
'#rows' => $rows,
'#sticky' => FALSE,
'#empty' => t("You don't have any identities yet."),
);
// Add more identities.
if ($account->uid == $user->uid && user_access('use hybridauth')) {
$build['hybridauth_widget'] = array(
'#type' => 'hybridauth_widget',
'#title' => t('Add more identities'),
'#weight' => 10,
'#hybridauth_widget_type' => 'list',
'#hybridauth_destination' => '',
'#hybridauth_destination_error' => '',
);
}
if (variable_get('hybridauth_debug', FALSE)) {
$connected_providers = hybridauth_get_connected_providers();
$build['connected_providers'] = array(
'#markup' => t('Currently connected to (session data):') . ' ' . implode(', ', $connected_providers),
'#weight' => 15,
);
}
// Tokens browser for admins.
if (user_access('administer site configuration') || user_access('administer users')) {
$build['vtabs'] = array(
'#type' => 'vertical_tabs',
'#weight' => 20,
);
$header = array(
t('Token'),
t('Value'),
);
// User tokens.
if (!empty($account->data['hybridauth'])) {
$build['vtabs']['fset_user_tokens'] = array(
'#type' => 'fieldset',
'#title' => t('User tokens'),
);
$rows = array();
foreach ($account->data['hybridauth'] as $key => $value) {
$rows[] = array(
'[user:hybridauth:' . $key . ']',
$value,
);
}
$build['vtabs']['fset_user_tokens']['tokens'] = array(
'#theme' => 'table',
'#header' => $header,
'#rows' => $rows,
'#sticky' => FALSE,
);
}
// Data from auth providers.
foreach ($data_array as $data) {
$build['vtabs']['fset_' . $data['provider'] . '_' . $data['identifier']] = array(
'#type' => 'fieldset',
'#title' => $providers[$data['provider']],
);
$rows = array();
foreach ($data as $key => $value) {
$rows[] = array(
$key,
$value,
);
}
$build['vtabs']['fset_' . $data['provider'] . '_' . $data['identifier']]['tokens'] = array(
'#theme' => 'table',
'#header' => $header,
'#rows' => $rows,
'#sticky' => FALSE,
);
}
}
return $build;
}
function hybridauth_user_identity_delete($form, &$form_state, $account, $id) {
$del_identity = _hybridauth_identity_load_by_id($id);
if (!$del_identity || $account->uid != $del_identity['uid']) {
drupal_set_message(t('You are trying to delete non-existing identity.'), 'error');
drupal_access_denied();
// See https://drupal.org/node/2020351 and
// https://api.drupal.org/api/drupal/includes%21common.inc/function/drupal_access_denied/7
drupal_exit();
}
$del_identity_data = unserialize($del_identity['data']);
$username = format_username($account);
$question = t('Are you sure you want to detach the HybridAuth identity !identity from %user?', array(
'!identity' => l($del_identity_data['profileURL'], $del_identity_data['profileURL'], array(
'attributes' => array(
'target' => '_blank',
),
'external' => TRUE,
)),
'%user' => $username,
));
$form = array();
$form['#user'] = $account;
$form['#del_identity'] = $del_identity;
$form['#del_identity_data'] = $del_identity_data;
$form['question'] = array(
'#markup' => $question,
'#prefix' => '<div>',
'#suffix' => '</div>',
);
if (!empty($account->data['hybridauth']) && $account->data['hybridauth']['provider'] == $del_identity_data['provider'] && $account->data['hybridauth']['identifier'] == $del_identity_data['identifier']) {
$identities = _hybridauth_identity_load_by_uid($account->uid);
$providers = hybridauth_providers_list();
$options = array();
foreach ($identities as $key => $identity) {
$data = unserialize($identity['data']);
if ($key != $id) {
$options[$key] = $providers[$identity['provider']] . ' - ' . l($data['profileURL'], $data['profileURL'], array(
'attributes' => array(
'target' => '_blank',
),
'external' => TRUE,
));
}
}
if (!empty($options)) {
$form['explanation'] = array(
'#markup' => t('This identity was used to create your account. Please choose another identity to replace it.'),
'#prefix' => '<div>',
'#suffix' => '</div>',
);
$form['identity_choice'] = array(
'#type' => 'radios',
// '#title' => t('Identities'),
'#options' => $options,
'#default_value' => count($options) == 1 ? $key : NULL,
);
}
else {
$form['explanation'] = array(
'#markup' => t('This identity was used to create your account. To delete it you should first add another identity to your account.'),
'#prefix' => '<div>',
'#suffix' => '</div>',
);
// Add more identities.
if (user_access('use hybridauth')) {
$form['hybridauth_widget'] = array(
'#type' => 'hybridauth_widget',
'#title' => t('Add more identities'),
'#weight' => 10,
'#hybridauth_widget_type' => 'list',
'#hybridauth_destination' => '',
'#hybridauth_destination_error' => '',
);
}
return $form;
}
}
$form = confirm_form($form, '', 'user/' . $account->uid . '/hybridauth');
drupal_set_title($username);
return $form;
}
function hybridauth_user_identity_delete_validate($form, &$form_state) {
if (!empty($form['identity_choice']) && empty($form_state['values']['identity_choice'])) {
form_set_error('identity_choice', t('Please choose identity for replacement.'));
}
}
function hybridauth_user_identity_delete_submit($form, &$form_state) {
$account = $form['#user'];
$del_identity = $form['#del_identity'];
$del_identity_data = $form['#del_identity_data'];
if (!empty($form_state['values']['identity_choice'])) {
// Change hybridauth data used for tokens.
$identity = _hybridauth_identity_load_by_id($form_state['values']['identity_choice']);
$data = unserialize($identity['data']);
$edit['data']['hybridauth'] = $data;
// Change name.
// $name = _hybridauth_make_username($data);
// $edit['name'] = $name;
$account = user_save($account, $edit);
}
$deleted = _hybridauth_identity_delete_by_id($del_identity['id']);
if ($deleted) {
drupal_set_message(t('Identity deleted.'));
_hybridauth_invoke_hooks('hybridauth_identity_deleted', $account, $del_identity_data);
}
if ($hybridauth = hybridauth_get_instance()) {
if (is_object($hybridauth)) {
$adapter = $hybridauth
->getAdapter($del_identity['provider']);
$adapter
->logout();
}
}
$form_state['redirect'] = 'user/' . $account->uid . '/hybridauth';
}
Functions
Name![]() |
Description |
---|---|
hybridauth_additional_info_form | |
hybridauth_additional_info_form_submit | |
hybridauth_additional_info_form_validate | |
hybridauth_endpoint | @file HybridAuth module pages. |
hybridauth_openid_form | |
hybridauth_openid_form_submit | |
hybridauth_providers | Returns HybridAuth widget with list of providers icons. |
hybridauth_session_start | Initialize the user session before using the HybridAuth library. |
hybridauth_user_identity | Menu callback; manage HybridAuth identities for the specified user. |
hybridauth_user_identity_delete | |
hybridauth_user_identity_delete_submit | |
hybridauth_user_identity_delete_validate | |
hybridauth_window_start | |
_hybridauth_check_additional_info | |
_hybridauth_window_auth | |
_hybridauth_window_close | Close the popup (if used) and redirect if there was no error. |
_hybridauth_window_process_auth | Handle the Drupal authentication. |
_hybridauth_window_render_form |