Question

我是新来的。我目前使用的是Ember 1.5和Ember Data 1.0.0-beta.7 + canary.b45e23ba和ember-simple-auth 0.2.1。

我正在努力想要对API进行两次自定义调用以进行登录。这是我的代码：

App.ApplicationAdapter = DS.RESTAdapter.reopen
    host: '//localhost:8443'
    namespace: 'api/v1'

App.store = DS.Store.create
    adapter: App.ApplicationAdapter

App.User = DS.Model.extend()

Ember.Application.initializer
    name: 'authentication'
    initialize: (container, application) ->
        container.register('authenticators:custom', App.Authenticator);
        Ember.SimpleAuth.setup(container, application)


App.Authenticator = Ember.SimpleAuth.Authenticators.OAuth2.extend
    authenticate: (credentials) ->
        return new Ember.RSVP.Promise (resolve, reject) ->
            Ember.$.ajax
                url:  '//localhost:8443/api/v1/login'
                type: 'POST'
                data: { email: credentials.identification, password: credentials.password }
            .then (response) ->
                token = response.token
                userId = response.userId

                # Add authorization header
                App.ApplicationAdapter.reopen
                    headers: 
                        Authorization: 'Bearer '+response.access_token

                # Load the user data
                App.store
                .find('user', response.userId)
                .then (response) ->
                    Ember.run ->
                        resolve({ access_token: token, account_id: userId })
                , (xhr, status, error) ->
                    Ember.run ->
                        reject(xhr.responseText)

            , (xhr, status, error) ->
                Ember.run ->
                    reject(xhr.responseText)

1 /上面的代码到达App.store.find('user', response.userId)时会失败。投掷：

Uncaught TypeError: Cannot read property 'normalize' of undefined ember-data.js:9806
Ember.Object.extend.modelFor ember-data.js:9806
Ember.Object.extend.findById ember-data.js:9098
Ember.Object.extend.find ember-data.js:9085
(anonymous function) initializers.coffee:30
(anonymous function) jquery.js:3206
fire jquery.js:3049
self.fireWith jquery.js:3161
done jquery.js:8185
(anonymous function) jquery.js:8532

2 /我对使用带有Ember Data 1.0的RESTAdapter获取商店所需的内容感到困惑。显然API已更改，我不知道我的App.store是否是实例化商店的正确方法。

感谢您的帮助！

Answer 1

用这个替换你的发现：

container.lookup('store:main').find('user', response.userId)

无法读取undefined的属性'normalize'

1 个答案: