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    bellpublic

    bell

    Third-party authentication plugin for hapi.

    Lead Maintainer: Adri Van Houdt

    Build Status

    bell ships with built-in support for authentication using Facebook, GitHub, Google, Google Plus, Instagram, LinkedIn, Slack, Stripe, Twitter, Yahoo, Foursquare, VK, ArcGIS Online, Windows Live, Nest, Phabricator, BitBucket, Dropbox, Reddit, Tumblr, Twitch, Mixer, Salesforce, Pinterest, Discord, DigitalOcean, AzureAD, trakt.tv and Okta.

    It also supports any compliant OAuth 1.0a and OAuth 2.0 based login services with a simple configuration object.

    Sponsor

    If you want to add secure authentication to apps or APIs, feel free to check out Auth0's SDKs and free plan at auth0.com/overview.


    Documentation

    API Documentation

    Providers Documentation

    Tutorials

    Social Login with Twitter using hapi.js

    Examples

    All Examples

    Twitter:

    // Load modules
     
    const Bell = require('bell');
    const Hapi = require('hapi');
     
     
    // Declare internals
     
    const internals = {};
     
     
    internals.start = async function () {
     
        const server = Hapi.server({ port: 8000 });
     
        // Register bell with the server
     
        await server.register(Bell);
     
        // Declare an authentication strategy using the bell scheme
        // with the name of the provider, cookie encryption password,
        // and the OAuth client credentials.
     
        server.auth.strategy('twitter', 'bell', {
            provider: 'twitter',
            password: 'cookie_encryption_password_secure',
            clientId: 'my_twitter_client_id',
            clientSecret: 'my_twitter_client_secret',
            isSecure: false     // Terrible idea but required if not using HTTPS especially if developing locally
        });
     
        // Use the 'twitter' authentication strategy to protect the
        // endpoint handling the incoming authentication credentials.
        // This endpoints usually looks up the third party account in
        // the database and sets some application state (cookie) with
        // the local application account information.
     
        server.route({
            method: ['GET', 'POST'],    // Must handle both GET and POST
            path: '/login',             // The callback endpoint registered with the provider
            options: {
                auth: 'twitter',
                handler: function (request, h) {
     
                    if (!request.auth.isAuthenticated) {
                        return `Authentication failed due to: ${request.auth.error.message}`;
                    }
     
                    // Perform any account lookup or registration, setup local session,
                    // and redirect to the application. The third-party credentials are
                    // stored in request.auth.credentials. Any query parameters from
                    // the initial request are passed back via request.auth.credentials.query.
     
                    return h.redirect('/home');
                }
            }
        });
     
        await server.start();
    };
     
    internals.start();

    install

    npm i bell

    Downloadsweekly downloads

    3,043

    version

    9.3.0

    license

    BSD-3-Clause

    repository

    githubgithub

    last publish

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