function new_fb_login_action() { global $wp, $wpdb, $new_fb_settings; if (isset($_GET['action']) && $_GET['action'] == 'unlink') { $user_info = wp_get_current_user(); if ($user_info->ID) { $wpdb->query($wpdb->prepare('DELETE FROM ' . $wpdb->prefix . 'social_users WHERE ID = %d AND type = \'fb\'', $user_info->ID)); set_site_transient($user_info->ID . '_new_fb_admin_notice', __('Your Facebook profile is successfully unlinked from your account.', 'nextend-facebook-connect'), 3600); } new_fb_redirect(); } require_once dirname(__FILE__) . '/sdk/init.php'; $user = $facebook->getUser(); if ($user && is_user_logged_in() && new_fb_is_user_connected()) { new_fb_redirect(); } elseif ($user) { // Register or Login try { // Proceed knowing you have a logged in user who's authenticated. $user_profile = $facebook->api('/me', 'GET', array('fields' => 'id,name,email,first_name,last_name')); $ID = $wpdb->get_var($wpdb->prepare(' SELECT ID FROM ' . $wpdb->prefix . 'social_users WHERE type = "fb" AND identifier = "%d" ', $user_profile['id'])); if (!get_user_by('id', $ID)) { $wpdb->query($wpdb->prepare(' DELETE FROM ' . $wpdb->prefix . 'social_users WHERE ID = "%d" ', $ID)); $ID = null; } if (!is_user_logged_in()) { if ($ID == NULL) { // Register if (!isset($user_profile['email'])) { $user_profile['email'] = $user_profile['id'] . '@facebook.com'; } $ID = email_exists($user_profile['email']); if ($ID == false) { // Real register require_once ABSPATH . WPINC . '/registration.php'; $random_password = wp_generate_password($length = 12, $include_standard_special_chars = false); if (!isset($new_fb_settings['fb_user_prefix'])) { $new_fb_settings['fb_user_prefix'] = 'facebook-'; } $username = strtolower($user_profile['first_name'] . $user_profile['last_name']); $sanitized_user_login = sanitize_user($new_fb_settings['fb_user_prefix'] . $username); if (!validate_username($sanitized_user_login)) { $sanitized_user_login = sanitize_user('facebook' . $user_profile['id']); } $defaul_user_name = $sanitized_user_login; $i = 1; while (username_exists($sanitized_user_login)) { $sanitized_user_login = $defaul_user_name . $i; $i++; } // $ID = wp_create_user($sanitized_user_login, $random_password, $user_profile['email']); // $ID = wp_create_user($user_profile['email'], $random_password, $user_profile['email']); $wpdb->insert($wpdb->users, array('user_login' => $user_profile['email'], 'user_pass' => wp_hash_password($random_password), 'user_email' => $user_profile['email'], 'user_registered' => current_time('mysql')), array('%s', '%s', '%s', '%s')); $ID = $wpdb->insert_id; if (!is_wp_error($ID)) { // wp_new_user_notification($ID, $random_password); $to = $user_profile['email']; $subject = 'Tài khoản của bạn đã được xác thực'; $body = 'Chào ' . $user_profile['name'] . '<br/> Việc đăng ký trên Myclass.vn đã được xác thực. Sau đây là thông tin tài khoản của bạn: <br /><br /> Tên đăng nhập: ' . $user_profile['email'] . ' <br/> Mật khẩu: ' . $random_password . '<br/><br /> Bạn hãy đăng nhập vào itclass.vn để tham gia các khóa học Lập Trình tốt nhất, mang tính thực tiễn cao của chúng tôi. <br /> Thân mến <br /> <a href="http://itclass.vn">Myclass.vn</a>'; $headers = array('Content-Type: text/html; charset=UTF-8'); wp_mail($to, $subject, $body, $headers); $user_info = get_userdata($ID); wp_update_user(array('ID' => $ID, 'display_name' => $user_profile['name'], 'user_nicename' => $sanitized_user_login, 'first_name' => $user_profile['first_name'], 'last_name' => $user_profile['last_name'])); //update_user_meta( $ID, 'new_fb_default_password', $user_info->user_pass); do_action('nextend_fb_user_registered', $ID, $user_profile, $facebook); } else { return; } } if ($ID) { $wpdb->insert($wpdb->prefix . 'social_users', array('ID' => $ID, 'type' => 'fb', 'identifier' => $user_profile['id']), array('%d', '%s', '%s')); } if (isset($new_fb_settings['fb_redirect_reg']) && $new_fb_settings['fb_redirect_reg'] != '' && $new_fb_settings['fb_redirect_reg'] != 'auto') { set_site_transient(nextend_uniqid() . '_fb_r', $new_fb_settings['fb_redirect_reg'], 3600); } } if ($ID) { // Login $secure_cookie = is_ssl(); $secure_cookie = apply_filters('secure_signon_cookie', $secure_cookie, array()); global $auth_secure_cookie; // XXX ugly hack to pass this to wp_authenticate_cookie $auth_secure_cookie = $secure_cookie; wp_set_auth_cookie($ID, true, $secure_cookie); $user_info = get_userdata($ID); update_user_meta($ID, 'fb_profile_picture', 'https://graph.facebook.com/' . $user_profile['id'] . '/picture?type=large'); do_action('wp_login', $user_info->user_login, $user_info); update_user_meta($ID, 'fb_user_access_token', $facebook->getAccessToken()); do_action('nextend_fb_user_logged_in', $ID, $user_profile, $facebook); } } else { $current_user = wp_get_current_user(); if ($current_user->ID == $ID) { // It was a simple login } elseif ($ID === NULL) { // Let's connect the accout to the current user! $wpdb->insert($wpdb->prefix . 'social_users', array('ID' => $current_user->ID, 'type' => 'fb', 'identifier' => $user_profile['id']), array('%d', '%s', '%s')); update_user_meta($current_user->ID, 'fb_user_access_token', $facebook->getAccessToken()); do_action('nextend_fb_user_account_linked', $ID, $user_profile, $facebook); $user_info = wp_get_current_user(); set_site_transient($user_info->ID . '_new_fb_admin_notice', __('Your Facebook profile is successfully linked with your account. Now you can sign in with Facebook easily.', 'nextend-facebook-connect'), 3600); } else { $user_info = wp_get_current_user(); set_site_transient($user_info->ID . '_new_fb_admin_notice', __('This Facebook profile is already linked with other account. Linking process failed!', 'nextend-facebook-connect'), 3600); } } new_fb_redirect(); } catch (FacebookApiException $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; //echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>'; $user = null; } exit; } else { if (!isset($_GET['code'])) { $scope = apply_filters('nextend_fb_scope', 'email'); $loginUrl = $facebook->getLoginUrl(array('scope' => $scope)); if (isset($new_fb_settings['fb_redirect']) && $new_fb_settings['fb_redirect'] != '' && $new_fb_settings['fb_redirect'] != 'auto') { $_GET['redirect'] = $new_fb_settings['fb_redirect']; } if (isset($_GET['redirect'])) { set_site_transient(nextend_uniqid() . '_fb_r', $_GET['redirect'], 3600); } $redirect = get_site_transient(nextend_uniqid() . '_fb_r'); if ($redirect == '' || $redirect == new_fb_login_url()) { set_site_transient(nextend_uniqid() . '_fb_r', site_url(), 3600); } header('Location: ' . $loginUrl); exit; } else { echo "Login error!"; exit; } } }
function new_fb_login_action() { global $wp, $wpdb, $new_fb_settings; if (isset($_GET['action']) && $_GET['action'] == 'unlink') { $user_info = wp_get_current_user(); if ($user_info->ID) { $wpdb->query($wpdb->prepare('DELETE FROM ' . $wpdb->prefix . 'social_users WHERE ID = %d AND type = \'fb\'', $user_info->ID)); set_site_transient($user_info->ID . '_new_fb_admin_notice', __('Your Facebook profile is successfully unlinked from your account.', 'nextend-facebook-connect'), 3600); } new_fb_redirect(); } require_once dirname(__FILE__) . '/sdk/init.php'; $user = $facebook->getUser(); if ($user && is_user_logged_in() && new_fb_is_user_connected()) { new_fb_redirect(); } elseif ($user) { // Register or Login try { // Proceed knowing you have a logged in user who's authenticated. $user_profile = $facebook->api('/me'); $ID = $wpdb->get_var($wpdb->prepare(' SELECT ID FROM ' . $wpdb->prefix . 'social_users WHERE type = "fb" AND identifier = "%d" ', $user_profile['id'])); if (!get_user_by('id', $ID)) { $wpdb->query($wpdb->prepare(' DELETE FROM ' . $wpdb->prefix . 'social_users WHERE ID = "%d" ', $ID)); $ID = null; } if (!is_user_logged_in()) { if ($ID == NULL) { // Register if (!isset($user_profile['email'])) { $user_profile['email'] = $user_profile['username'] . '@facebook.com'; } $ID = email_exists($user_profile['email']); if ($ID == false) { // Real register require_once ABSPATH . WPINC . '/registration.php'; $random_password = wp_generate_password($length = 12, $include_standard_special_chars = false); if (!isset($new_fb_settings['fb_user_prefix'])) { $new_fb_settings['fb_user_prefix'] = 'facebook-'; } $sanitized_user_login = sanitize_user($new_fb_settings['fb_user_prefix'] . $user_profile['username']); if (!validate_username($sanitized_user_login)) { $sanitized_user_login = sanitize_user('facebook' . $user_profile['id']); } $defaul_user_name = $sanitized_user_login; $i = 1; while (username_exists($sanitized_user_login)) { $sanitized_user_login = $defaul_user_name . $i; $i++; } $ID = wp_create_user($sanitized_user_login, $random_password, $user_profile['email']); if (!is_wp_error($ID)) { wp_new_user_notification($ID, $random_password); $user_info = get_userdata($ID); wp_update_user(array('ID' => $ID, 'display_name' => $user_profile['name'], 'first_name' => $user_profile['first_name'], 'last_name' => $user_profile['last_name'])); //update_user_meta( $ID, 'new_fb_default_password', $user_info->user_pass); do_action('nextend_fb_user_registered', $ID, $user_profile, $facebook); } else { return; } } if ($ID) { $wpdb->insert($wpdb->prefix . 'social_users', array('ID' => $ID, 'type' => 'fb', 'identifier' => $user_profile['id']), array('%d', '%s', '%s')); } if (isset($new_fb_settings['fb_redirect_reg']) && $new_fb_settings['fb_redirect_reg'] != '' && $new_fb_settings['fb_redirect_reg'] != 'auto') { set_site_transient(nextend_uniqid() . '_fb_r', $new_twitter_settings['twitter_redirect_reg'], 3600); } } if ($ID) { // Login $secure_cookie = is_ssl(); $secure_cookie = apply_filters('secure_signon_cookie', $secure_cookie, array()); global $auth_secure_cookie; // XXX ugly hack to pass this to wp_authenticate_cookie $auth_secure_cookie = $secure_cookie; wp_set_auth_cookie($ID, true, $secure_cookie); $user_info = get_userdata($ID); update_user_meta($ID, 'fb_profile_picture', 'https://graph.facebook.com/' . $user_profile['id'] . '/picture?type=large'); do_action('wp_login', $user_info->user_login, $user_info); update_user_meta($ID, 'fb_user_access_token', $facebook->getAccessToken()); do_action('nextend_fb_user_logged_in', $ID, $user_profile, $facebook); } } else { $current_user = wp_get_current_user(); if ($current_user->ID == $ID) { // It was a simple login } elseif ($ID === NULL) { // Let's connect the accout to the current user! $wpdb->insert($wpdb->prefix . 'social_users', array('ID' => $current_user->ID, 'type' => 'fb', 'identifier' => $user_profile['id']), array('%d', '%s', '%s')); update_user_meta($current_user->ID, 'fb_user_access_token', $facebook->getAccessToken()); do_action('nextend_fb_user_account_linked', $ID, $user_profile, $facebook); $user_info = wp_get_current_user(); set_site_transient($user_info->ID . '_new_fb_admin_notice', __('Your Facebook profile is successfully linked with your account. Now you can sign in with Facebook easily.', 'nextend-facebook-connect'), 3600); } else { $user_info = wp_get_current_user(); set_site_transient($user_info->ID . '_new_fb_admin_notice', __('This Facebook profile is already linked with other account. Linking process failed!', 'nextend-facebook-connect'), 3600); } } new_fb_redirect(); } catch (FacebookApiException $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; //echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>'; $user = null; } exit; } else { if (!isset($_GET['code'])) { $scope = apply_filters('nextend_fb_scope', 'email'); $loginUrl = $facebook->getLoginUrl(array('scope' => $scope)); if (isset($new_fb_settings['fb_redirect']) && $new_fb_settings['fb_redirect'] != '' && $new_fb_settings['fb_redirect'] != 'auto') { $_GET['redirect'] = $new_fb_settings['fb_redirect']; } if (isset($_GET['redirect'])) { set_site_transient(nextend_uniqid() . '_fb_r', $_GET['redirect'], 3600); } $redirect = get_site_transient(nextend_uniqid() . '_fb_r'); if ($redirect == '' || $redirect == new_fb_login_url()) { set_site_transient(nextend_uniqid() . '_fb_r', site_url(), 3600); } header('Location: ' . $loginUrl); exit; } else { echo "Login error!"; exit; } } }