微信登陆
'; } add_action('login_form', 'custom_login_button'); //自定义显示错误消息 function custom_login_message(){ $msg = $_GET['err_msg']; if($msg){ echo '
'.$msg.'
'; } } add_action( 'login_message', 'custom_login_message'); //登录按钮调用函数 function custom_html() { if(get_option("qauth_options")["qauth_appkey"]){ $url = get_option("qauth_options")["qauth_api"].'/qrconnect?appkey='.get_option("qauth_options")["qauth_appkey"].'&state=login&popup=true'; echo ' '; } else{ echo ''; } } add_action('login_footer', 'custom_html'); //回调接口定义 add_action( 'rest_api_init', function () { register_rest_route( 'wp/v2', '/qauth_login', array( 'methods' => 'GET', 'callback' => 'qauth_login', ) ); } ); function qauth_login() { $code = $_GET['code']; $state = $_GET['state']; if(!$code || !$state){ wp_redirect(wp_login_url(get_permalink())); exit; } $response = wp_remote_get( get_option("qauth_options")["qauth_api"].'/user?code='.$code.'&appkey='.get_option("qauth_options")["qauth_appkey"].'&secret='.get_option("qauth_options")["qauth_usersecret"] ); $body = wp_remote_retrieve_body( $response ); $content_obj = json_decode($body); if($content_obj->code === 0){ if($state == "binding"){ wp_redirect( home_url().'/wp-admin/admin.php?page=qauth_binding&openId='.$content_obj->res->openId.'&nickName='.$content_obj->res->nickName.'&avatarUrl='.urlencode($content_obj->res->avatarUrl) ); } else{ $user_query = new WP_User_Query( array( 'meta_key' => 'qa_openid', 'meta_value' => $content_obj->res->openId) ); if($user_query->get_results()){ $login_user=$user_query->get_results()[0]->data; wp_set_current_user( $login_user->ID); wp_set_auth_cookie( $login_user->ID); wp_redirect( home_url().'/wp-admin' ); exit; } else{ if(get_option('qauth_options')['qauth_auto_register']){ $newUserName = 'wx_'.$content_obj->res->nickName; $user_id = username_exists($newUserName); if($user_id){ $newUserName = $newUserName.'_'.substr(md5(uniqid(microtime())), 0, 4); } $random_password = substr(md5(uniqid(microtime())), 0, 6); $user_id = wp_create_user($newUserName, $random_password, $newUserName.'@qauth.cn'); add_user_meta($user_id, 'qa_openid', $content_obj->res->openId); add_user_meta($user_id, 'qa_nickname', $content_obj->res->nickName); add_user_meta($user_id, 'qa_avatarurl', $content_obj->res->avatarUrl); wp_set_current_user( $user_id); wp_set_auth_cookie( $user_id); wp_redirect( home_url().'/wp-admin' ); exit; }else{ wp_redirect( home_url().'/wp-login.php?err_msg='.urlencode('未绑定微信用户禁止登陆')); } } } } else{ wp_redirect( home_url().'/wp-login.php?err_msg='.urlencode('QuickAuth接口调用出错【'.$content_obj->msg.'】')); } } function qauth_preprocess_pages($value){ global $pagenow; $page = (isset($_REQUEST['page']) ? $_REQUEST['page'] : false); if($pagenow=='admin.php' && $page=='qauth_binding'){ $user_query = new WP_User_Query( array( 'meta_key' => 'qa_openid', 'meta_value' => $content_obj->res->openId) ); if($user_query->get_results()){ if($_GET['openId']){ wp_redirect( home_url().'/wp-admin/admin.php?page=qauth_binding&err_msg=alreadyuse'); exit; } } else{ $current_user = wp_get_current_user(); $openid = get_user_meta($current_user->data->ID, 'qa_openid', true); $nickName = get_user_meta($current_user->data->ID, 'qa_nickname', true); $avatarUrl = get_user_meta($current_user->data->ID, 'qa_avatarurl', true); if($_GET['openId']){ $uId = $_GET['openId']; $uName = $_GET['nickName']; $uAvatar = $_GET['avatarUrl']; $current_user = wp_get_current_user(); if($openid){ update_user_meta($current_user->data->ID, 'qa_openid', $uId); } else{ add_user_meta($current_user->data->ID, 'qa_openid', $uId); } if($nickName){ update_user_meta($current_user->data->ID, 'qa_nickname', $uName); } else{ add_user_meta($current_user->data->ID, 'qa_nickname', $uName); } if($avatarUrl){ update_user_meta($current_user->data->ID, 'qa_avatarurl', urldecode($uAvatar)); } else{ add_user_meta($current_user->data->ID, 'qa_avatarurl', urldecode($uAvatar)); } wp_redirect( home_url().'/wp-admin/admin.php?page=qauth_binding'); exit; } } } } add_action('admin_init', 'qauth_preprocess_pages'); //新增菜单 function qauth_options_page() { add_menu_page( 'QuickAuth', '微信绑定', 'read', 'qauth_binding', 'qauth_user_binding_html', plugins_url('QuickAuthLogin/wechat.png') ); add_submenu_page( 'plugins.php', 'QuickAuth设置', 'QuickAuth设置', 'manage_options', 'qauth', 'qauth_options_page_html' ); } function qauth_user_binding_html(){ ?>

微信账户绑定

data->ID, 'qa_openid', true); $nickName = get_user_meta($current_user->data->ID, 'qa_nickname', true); $avatarUrl = get_user_meta($current_user->data->ID, 'qa_avatarurl', true); ?>

当前账号：data->user_login?>

已绑微信：

尚未绑定微信账号

function openLogin(){ var iTop = (window.screen.availHeight - 30 - 600) / 2; var iLeft = (window.screen.availWidth - 10 - 500) / 2; window.open ("'.$url.'","QuickAuth登录","width=500,height=600,top="+iTop+",left="+iLeft); } '; } else{ if(current_user_can('manage_options')){ echo ''; }else{ echo ''; } } } function update_qauth_binding(){ if($_GET['err_msg']){ if($_GET['err_msg'] == 'alreadyuse'){ echo '

该微信账号已经被其他用户绑定

'; } } $current_user = wp_get_current_user(); $openid = get_user_meta($current_user->data->ID, 'qa_openid', true); $nickName = get_user_meta($current_user->data->ID, 'qa_nickname', true); $avatarUrl = get_user_meta($current_user->data->ID, 'qa_avatarurl', true); if($_POST['submit']){ delete_user_meta($current_user->data->ID, 'qa_openid', $openid); delete_user_meta($current_user->data->ID, 'qa_nickname', $nickName); delete_user_meta($current_user->data->ID, 'qa_avatarurl', $avatarUrl); echo '

重置成功

'; } } function qauth_options_page_html() { if (!current_user_can('manage_options')){ return; } ?>

QuickAuth设置

$_POST['QauthApi'], 'qauth_appkey' => $_POST['QauthAppKey'], 'qauth_usersecret' => $_POST['QauthUserSecret'], 'qauth_auto_register' => $auto_register, ]; if($_POST['QauthApi'] && $_POST['QauthAppKey'] && $_POST['QauthUserSecret']){ update_option('qauth_options',$data_r); $flag = true; } if($flag){ echo '

保存成功

'; }else{ echo '

保存失败

'; } } } add_action( 'admin_menu', 'qauth_options_page' ); function qauth_login_rewrites_init(){ add_rewrite_rule( 'qauthlogin/(.+)\$', 'index.php?&code=$matches[1]', 'top' ); flush_rewrite_rules(); } add_action( 'init', 'qauth_login_rewrites_init' ); function qauth_setup() { $data_r = [ 'qauth_api' => 'https://api.qauth.cn' , 'qauth_appkey' => '', 'qauth_usersecret' => '', 'qauth_auto_register' => false ]; add_option('qauth_options', $data_r); } function qauth_install() { qauth_setup(); flush_rewrite_rules(); } register_activation_hook( __FILE__, 'qauth_install' ); function qauth_deactivation() { flush_rewrite_rules(); } register_deactivation_hook( __FILE__, 'qauth_deactivation' );