zebi-ng4-social-login
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    1.0.1 • Public • Published

    ng4 Social Login

    This is the refrenced library from angular4-social-login.

    Social login and authentication module for Angular 4. Supports authentication with Google, Linkedin and Facebook.

    Getting started

    Documentation

    check out Docs

    Install via npm

    npm install --save zebi-ng4-social-login

    Import the module

    In your AppModule, import the SocialLoginModule

    import {
      SocialLoginModule, 
      AuthServiceConfig,
      GoogleLoginProvider, 
      FacebookLoginProvider, 
      LinkedinLoginProvider
    } from 'zebi-ng4-social-login';
     
    /** 
     * config takes two params
     * 1. Provider config array
     * 2. Boolean to auto logged
     */
    const CONFIG = new AuthServiceConfig([
      {
        id: GoogleLoginProvider.PROVIDER_ID,
        provider: new GoogleLoginProvider('Google-OAuth-Client-Id')
      },
      {
        id: FacebookLoginProvider.PROVIDER_ID,
        provider: new FacebookLoginProvider('Facebook-App-Id')
      },
      {
        id: LinkedinLoginProvider.PROVIDER_ID,
        provider: new LinkedinLoginProvider('LINKEDIN_CLIENT_ID')
      }
    ], true);
     
    export function provideConfig() {
      return CONFIG;
    }
     
    @NgModule({
      declarations: [
        ...
      ],
      imports: [
        ...
        SocialLoginModule
      ],
      providers: [
        {
          provide: AuthServiceConfig,
          useFactory: provideConfig
        }
      ],
      bootstrap: [...]
    })
    export class AppModule { }

    Sign in and out users

    import { 
      AuthService 
      FacebookLoginProvider, 
      GoogleLoginProvider,
      LinkedinLoginProvider
    } from 'zebi-ng4-social-login';
     
    @Component({
      selector: 'app-demo',
      templateUrl: './demo.component.html',
      styleUrls: ['./demo.component.css']
    })
    export class DemoComponent implements OnInit {
     
      constructor(private authService: AuthService) { }
     
      signInWithGoogle(): void {
        this.authService.signIn(GoogleLoginProvider.PROVIDER_ID);
      }
     
      signInWithFB(): void {
        this.authService.signIn(FacebookLoginProvider.PROVIDER_ID);
      }
     
      signInWithLinkedIN(): void {
        this.authService.signIn(LinkedinLoginProvider.PROVIDER_ID);
      }
     
      signOut(): void {
        this.authService.signOut();
      }
     
    }

    Subscribe to the authentication state

    You are notified when user logs in or logs out. You receive a SocialUser object when the user logs in and a null when the user logs out. SocialUser object contains basic user information such as name, email, photo URL, etc.

    import { AuthService } from 'zebi-ng4-social-login';
    import { SocialUser } from 'zebi-ng4-social-login';
     
    @Component({
      selector: 'app-demo',
      templateUrl: './demo.component.html',
      styleUrls: ['./demo.component.css']
    })
    export class DemoComponent implements OnInit {
     
      private user: SocialUser;
      private loggedIn: boolean;
     
      constructor(private authService: AuthService) { }
     
      ngOnInit() {
        this.authService.authState.subscribe((user) => {
          this.user = user;
          this.loggedIn = (user != null);
        });
      }
     
    }

    Display the user information

    <img src='{{ user.photoUrl }}'>
    <div>
      <h4>{{ user.name }}</h4>
      <p>{{ user.email }}</p>
    </div>

    Building with AoT

    If you are facing issue in building your app with AoT, check this document.

    Contributing to project

    you are welcome to report an issue or creating a pull request.

    Install

    npm i zebi-ng4-social-login

    DownloadsWeekly Downloads

    4

    Version

    1.0.1

    License

    MIT

    Unpacked Size

    46.9 kB

    Total Files

    15

    Last publish

    Collaborators

    • zebinjo