ember-cli-google-contacts

This addon provide access to the Google contacts of a user thru the store using the Google client library. The plan is to support updating and creating contacts too, but for now only read-access has been implemented.

Installation

• npm install --save-dev ember-cli-google-contact
• or, with the latest ember-cli: ember install:addon ember-cli-google-contact

Using

• The plugin requires at least a Google client ID and optionally an API key:

  // add this to the ENV hash of config/environment.js
  social: {
    google: {
      clientId: 'xyz',
      apiKey: 'abc' // optional
      // if you want to load the library yourself with the `googleContactService.load()`,
      // set this to false. If not set or truthy, it'll automatically load with your application
      // autoLoad: true
    }
  }

  You can get an API key and client ID for your project by creating a new Google project there

• Routes and controllers now get a googleContactService property, which you need to use in order to authenticate. Then you can use the store to retrieve the user's Google contacts.

• To detect if the lib is authenticated, use <some controller or route>.googleContactService.get('isAuthenticated')

• If not authenticated, you have to create a UI button with an Ember action (it has to be a button so that the action is triggered on click) resulting in the call of googleContactService.authenticate(). This method returns a promise which resolves upon authentication success or reject with the error on failure:

  {{! app/templates/contacts/index.hbs }}
  <button {{action 'authenticate'}}>authenticate</button>

  // app/routes/contacts/index.js
  export default Ember.Route.extend({
    beforeModel: function () {
      if (this.googleContactService.get('isAuthenticated')) {
        // go directly to the contacts list if the authentication has already been done
        this.transitionTo('contacts.list');
      }
    },
    actions: {
      authenticate: function () {
        this.googleContactService.authenticate().then(Ember.run.bind(this, 'transitionTo', 'contacts.list'));
      }
    }
  });

• To get the contacts list, just use the store:

  // app/routes/contacts/list.js
  export default Ember.Route.extend({
    beforeModel: function () {
      if (!this.googleContactService.get('isAuthenticated')) {
        // if the authentication hasn't been done yet, redirect to the authenticate screen
        this.transitionTo('contacts.authenticate');
      }
    },
    model: function () {
      return this.store.find('google-contact');
    }
  });

  {{! app/templates/contacts/list.hbs }}
  <ul class="list-group contacts">
    {{#each contact in model}}
      <li class="list-group-item">
        {{#if contact.anyPhotoUrl}}
          <div class="avatar">
            <img {{bind-attr src=contact.anyPhotoUrl}}/>
          </div>
        {{/if}}
        <div class="name">{{contact.title}} - {{contact.anyEmail.address}}</div>
      </li>
    {{/each}}
  </ul>

• A google-contact model has these properties:

  • id: The Google contact ID
  • title: display name of the contact
  • categories: an array of String for each category
  • emails: an array of {rel: String, primary: Boolean, address: String}
  • links: an array of {rel: String, type: String, href: String}
  • anyPhotoUrl: an URL to the user's avatar if any
  • anyEmail: a pointer to the primary or first available email object from emails

For more information on using ember-cli, visit http://www.ember-cli.com/.