当我使用无效的电子邮件使用电子邮件/密码身份验证登录我的firebase v 2.4.1应用程序时。 Firebase在内部抛出错误，我似乎找不到抓住它的方法。 这里的示例有效，但它们使用的是v.1.1.1，当我将应用程序中的库交换到1.1.1时，它似乎也可以工作
我错过了什么或这是一个已知的问题吗？
http://jsfiddle.net/firebase/a221m6pb/embedded/result,js/
(function (jQuery, Firebase, Path) {
"use strict";
// the main firebase reference
var rootRef = new Firebase('https://docs-sandbox.firebaseio.com/web/uauth');
// pair our routes to our form elements and controller
var routeMap = {
'#/': {
form: 'frmLogin',
controller: 'login'
},
'#/logout': {
form: 'frmLogout',
controller: 'logout'
},
'#/register': {
form: 'frmRegister',
controller: 'register'
},
'#/profile': {
form: 'frmProfile',
controller: 'profile',
authRequired: true // must be logged in to get here
},
};
// create the object to store our controllers
var controllers = {};
// store the active form shown on the page
var activeForm = null;
var alertBox = $('#alert');
function routeTo(route) {
window.location.href = '#/' + route;
}
// Handle third party login providers
// returns a promise
function thirdPartyLogin(provider) {
var deferred = $.Deferred();
rootRef.authWithOAuthPopup(provider, function (err, user) {
if (err) {
deferred.reject(err);
}
if (user) {
deferred.resolve(user);
}
});
return deferred.promise();
};
// Handle Email/Password login
// returns a promise
function authWithPassword(userObj) {
var deferred = $.Deferred();
console.log(userObj);
rootRef.authWithPassword(userObj, function onAuth(err, user) {
if (err) {
deferred.reject(err);
}
if (user) {
deferred.resolve(user);
}
});
return deferred.promise();
}
// create a user but not login
// returns a promsie
function createUser(userObj) {
var deferred = $.Deferred();
rootRef.createUser(userObj, function (err) {
if (!err) {
deferred.resolve();
} else {
deferred.reject(err);
}
});
return deferred.promise();
}
// Create a user and then login in
// returns a promise
function createUserAndLogin(userObj) {
return createUser(userObj)
.then(function () {
return authWithPassword(userObj);
});
}
// authenticate anonymously
// returns a promise
function authAnonymously() {
var deferred = $.Deferred();
rootRef.authAnonymously(function (err, authData) {
if (authData) {
deferred.resolve(authData);
}
if (err) {
deferred.reject(err);
}
});
return deferred.promise();
}
// route to the specified route if sucessful
// if there is an error, show the alert
function handleAuthResponse(promise, route) {
$.when(promise)
.then(function (authData) {
// route
routeTo(route);
}, function (err) {
console.log(err);
// pop up error
showAlert({
title: err.code,
detail: err.message,
className: 'alert-danger'
});
});
}
// options for showing the alert box
function showAlert(opts) {
var title = opts.title;
var detail = opts.detail;
var className = 'alert ' + opts.className;
alertBox.removeClass().addClass(className);
alertBox.children('#alert-title').text(title);
alertBox.children('#alert-detail').text(detail);
}
/// Controllers
////////////////////////////////////////
controllers.login = function (form) {
// Form submission for logging in
form.on('submit', function (e) {
var userAndPass = $(this).serializeObject();
var loginPromise = authWithPassword(userAndPass);
e.preventDefault();
handleAuthResponse(loginPromise, 'profile');
});
// Social buttons
form.children('.bt-social').on('click', function (e) {
var $currentButton = $(this);
var provider = $currentButton.data('provider');
var socialLoginPromise;
e.preventDefault();
socialLoginPromise = thirdPartyLogin(provider);
handleAuthResponse(socialLoginPromise, 'profile');
});
form.children('#btAnon').on('click', function (e) {
e.preventDefault();
handleAuthResponse(authAnonymously(), 'profilex');
});
};
// logout immediately when the controller is invoked
controllers.logout = function (form) {
rootRef.unauth();
};
controllers.register = function (form) {
// Form submission for registering
form.on('submit', function (e) {
var userAndPass = $(this).serializeObject();
var loginPromise = createUserAndLogin(userAndPass);
e.preventDefault();
handleAuthResponse(loginPromise, 'profile');
});
};
controllers.profile = function (form) {
// Check the current user
var user = rootRef.getAuth();
var userRef;
// If no current user send to register page
if (!user) {
routeTo('register');
return;
}
// Load user info
userRef = rootRef.child('users').child(user.uid);
userRef.once('value', function (snap) {
var user = snap.val();
if (!user) {
return;
}
// set the fields
form.find('#txtName').val(user.name);
form.find('#ddlDino').val(user.favoriteDinosaur);
});
// Save user's info to Firebase
form.on('submit', function (e) {
e.preventDefault();
var userInfo = $(this).serializeObject();
userRef.set(userInfo, function onComplete() {
// show the message if write is successful
showAlert({
title: 'Successfully saved!',
detail: 'You are still logged in',
className: 'alert-success'
});
});
});
};
/// Routing
////////////////////////////////////////
// Handle transitions between routes
function transitionRoute(path) {
// grab the config object to get the form element and controller
var formRoute = routeMap[path];
var currentUser = rootRef.getAuth();
// if authentication is required and there is no
// current user then go to the register page and
// stop executing
if (formRoute.authRequired && !currentUser) {
routeTo('register');
return;
}
// wrap the upcoming form in jQuery
var upcomingForm = $('#' + formRoute.form);
// if there is no active form then make the current one active
if (!activeForm) {
activeForm = upcomingForm;
}
// hide old form and show new form
activeForm.hide();
upcomingForm.show().hide().fadeIn(750);
// remove any listeners on the soon to be switched form
activeForm.off();
// set the new form as the active form
activeForm = upcomingForm;
// invoke the controller
controllers[formRoute.controller](activeForm);
}
// Set up the transitioning of the route
function prepRoute() {
transitionRoute(this.path);
}
/// Routes
/// #/ - Login
// #/logout - Logut
// #/register - Register
// #/profile - Profile
Path.map("#/").to(prepRoute);
Path.map("#/logout").to(prepRoute);
Path.map("#/register").to(prepRoute);
Path.map("#/profile").to(prepRoute);
Path.root("#/");
/// Initialize
////////////////////////////////////////
$(function () {
// Start the router
Path.listen();
// whenever authentication happens send a popup
rootRef.onAuth(function globalOnAuth(authData) {
if (authData) {
showAlert({
title: 'Logged in!',
detail: 'Using ' + authData.provider,
className: 'alert-success'
});
} else {
showAlert({
title: 'You are not logged in',
detail: '',
className: 'alert-info'
});
}
});
});
}(window.jQuery, window.Firebase, window.Path))
答案 0 :(得分：0)
我从你的jsFiddle中删除了1.1.1引用并添加了2.4.1 one（https://cdn.firebase.com/js/client/2.4.1/firebase.js），然后用随机电子邮件尝试了它，它的反应与之前的版本完全相同。你能告诉我如何重现它的更多细节吗？我正在使用Chrome。