Angular 2 Cordova Oauth

ng2-cordova-oauth is an Angular 2 Apache Cordova Oauth library. The purpose of this library is to quickly and easily obtain an access token from various web services to use their APIs.

Requirements

Installing ng2-cordova-oauth Into Your Project

Installing

From the root of your Apache Cordova project, execute the following:

npm install ng2-cordova-oauth --save

This will install ng2-cordova-oauth and its dependencies.

Injecting:

Once installed, you need to inject the library classes into every class in which you wish to use them. For example, if you wish to use Facebook oauth in a particular class, it would look something like:

import {CordovaOauth, Facebook, Google} from 'ng2-cordova-oauth/core';

Each provider will have it's own class. At this point, ng2-cordova-oauth is installed into your project and is ready for use.

Using ng2-cordova-oauth In Your Project

Each web service API acts independently in this library. However, when configuring each web service, one thing must remain consistent. You must use http://localhost/callback as your callback / redirect URI. This is because this library will perform tasks when this URL is found.

Facebook({"clientId": String, "appScope": Array<String>, "redirectUri": String, "authType": String});
Google({"clientId": String, "appScope": Array<String>, "redirectUri": String});
Imgur({"clientId": String, "redirectUri": String});
Meetup({"clientId": String, "redirectUri": String});

Each API call returns a promise. The success callback will provide a response object and the error callback will return a string.

this.cordovaOauth = new CordovaOauth(new Facebook({clientId: "CLIENT_ID_HERE", appScope: ["email"]}));
this.cordovaOauth.login().then((success) => {
    console.log(JSON.stringify(success));
}, (error) => {
    console.log(JSON.stringify(error));
});

As of Apache Cordova 5.0.0, the whitelist plugin must be used in order to reach external web services.

This library will NOT work with a web browser, ionic serve, or ionic view. It MUST be used via installing to a device or simulator.

A Working Example

import {App, Platform} from 'ionic/ionic';
import {HomePage} from './pages/home/home';
import {CordovaOauth, Facebook} from 'ng2-cordova-oauth/core';

@App({
    template: `
        <ion-nav [root]="root"></ion-nav>
        <ion-overlay></ion-overlay>
    `,
})

export class MyApp {
    constructor(platform: Platform) {
        this.platform = platform;
        this.root = HomePage;
        this.cordovaOauth = new CordovaOauth(new Facebook({clientId: "CLIENT_ID_HERE", appScope: ["email"]}));
        this.platform.ready().then(() => {
            this.cordovaOauth.login().then((success) => {
                console.log(JSON.stringify(success));
            }, (error) => {
                console.log(error);
            });
        });
    }

}

Version History

Coming soon...

Contribution Rules

All contributions must be made via the development branch. This keeps the project more maintainable in terms of versioning as well as code control.

Have a question or found a bug (compliments work too)?

This project is maintained by Nic Raboy.

Tweet Nic Raboy on Twitter - @nraboy

Resources

Ionic 2 - http://www.ionicframework.com

Angular 2 - https://www.angular.io

Apache Cordova - http://cordova.apache.org

Nic Raboy's Code Blog - https://blog.nraboy.com

paullang/ng2-cordova-oauth