代码之家 › 专栏 › 技术社区 › J Weezy

Ember简单身份验证登录错误未显示在页面上

ember-cli ember-data ember.js javascript

1

J Weezy · 技术社区 · 7 年前

在控制器登录中,我尝试记录 e.errors 到控制台,但控制台只是说'未定义'。不过,如果我只是发送错误对象 e error.detail 在里面。注:以下为 错误。详细信息 是我试图在login-form.hsb上显示的内容。

感谢您的帮助!

余烬数据:3.4.2
灰烬简单认证:1.7.0

控制器/login.js

import { inject as service } from '@ember/service';
import Controller from '@ember/controller';

export default Controller.extend({
    session: service('session'),

    actions: {
        login(attrs) {
            this.get('session').authenticate('authenticator:jwt', {
                email: attrs.email,
                password: attrs.password
            }).then(() => {
                this.transitionToRoute('index');
            }).catch((e) => {
                this.set('errors', e.errors); // nothing is being displayed
                console.log(e.errors); // Says Undefined in the console
                console.log(e); // Display error to console
            });
        }
    }
});

{{login-form user=model errors=errors onsubmit=(action "login")}}

模板/组件/login-form.hbs

<div class="slide-out">
    <div class="slide-out-card">
        <div class="slide-out-heading">
            <div class="title">
                <h3>Login</h3>
            </div>
        </div>

        <div class="slide-out-content">
            <form onsubmit={{action "login"}}>
                <!-- this does not display the error message -->
                {{#each errors as |error|}}
                    {{error.detail}}
                    <div class="error-alert">{{error.detail}}</div>
                {{/each}}
                <div class="field">
                    <label>Email:</label>
                    {{input type="text" placeholder="Email" value=email}}
                </div>

                <div class="field">
                    <label>Password:</label>
                    {{input type="password" placeholder="Password" value=password}}
                </div>

                <div class="form-footer">
                    <button type="submit" class="btn-submit">save</button>
                </div>
            </form>
        </div>
    </div>
</div>

1 回复 | 直到 7 年前

1

0

Eric Aya 7 年前

e.json.errors

export default Controller.extend({
    session: service('session'),

    actions: {
        login(attrs) {
            this.get('session').authenticate('authenticator:jwt', {
                email: attrs.email,
                password: attrs.password
            }).then(() => {
                this.transitionToRoute('index');
            }).catch((e) => {
                this.set('errors', e.json.errors); // Breaking change to Simple Auth - should be e.json.errors, instead of e.errors
            });
        }
    }
});