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    passport-twitch-new

    0.0.2 • Public • Published

    passport-twitch

    Twitch is a trademark or registered trademark of Twitch Interactive, Inc. in the U.S. and/or other countries. "passport-twitch" is not operated by, sponsored by, or affiliated with Twitch Interactive, Inc. in any way.

    Passport strategies for authenticating with Twitch using OAuth 2.0 on the New Twitch API.

    This module lets you authenticate using Twitch in your Node.js applications. By plugging into Passport, Twitch authentication can be easily and unobtrusively integrated into any application or framework that supports Connect-style middleware, including Express and Koa.

    Install

    $ npm install passport-twitch-new

    Usage of OAuth 2.0

    Configure Strategy

    The Twitch OAuth 2.0 authentication strategy authenticates users using a Twitch account and OAuth 2.0 tokens. The strategy requires a verify callback, which accepts these credentials and calls done providing a user, as well as options specifying a client ID, client secret, and callback URL.

    var passport       = require("passport");
    var twitchStrategy = require("passport-twitch-new").Strategy;
     
    passport.use(new twitchStrategy({
        clientID: TWITCH_CLIENT_ID,
        clientSecret: TWITCH_CLIENT_SECRET,
        callbackURL: "http://127.0.0.1:3000/auth/twitch/callback",
        scope: "user_read"
      },
      function(accessToken, refreshToken, profile, done) {
        User.findOrCreate({ twitchId: profile.id }, function (err, user) {
          return done(err, user);
        });
      }
    ));

    Authenticate Requests

    Use passport.authenticate(), specifying the "twitch" strategy, to authenticate requests.

    For example, as route middleware in an Express application:

    app.get("/auth/twitch", passport.authenticate("twitch"));
    app.get("/auth/twitch/callback", passport.authenticate("twitch", { failureRedirect: "/" }), function(req, res) {
        // Successful authentication, redirect home.
        res.redirect("/");
    });

    Optionally, the forceVerify option can be set to true to indicate that the user should be re-prompted for authorization:

    app.get("/auth/twitch", passport.authenticate("twitch", {forceVerify: true}));

    Example

    var express        = require("express");
    var bodyParser     = require("body-parser");
    var cookieParser   = require("cookie-parser");
    var cookieSession  = require("cookie-session");
    var passport       = require("passport");
    var twitchStrategy = require("passport-twitch").Strategy;
     
    var app = express();
     
    app.set("views", "./views");
    app.set("view engine", "ejs");
     
    // Middlewares
    app.use(bodyParser.urlencoded({ extended: true }));
    app.use(cookieParser());
    app.use(cookieSession({secret:"somesecrettokenhere"}));
    app.use(passport.initialize());
    app.use(express.static("./public"));
     
    passport.use(new twitchStrategy({
        clientID: "098f6bcd4621d373cade4e832627b4f6",
        clientSecret: "4eb20288afaed97e82bde371260db8d8",
        callbackURL: "http://127.0.0.1:3000/auth/twitch/callback",
        scope: "user_read"
      },
      function(accessToken, refreshToken, profile, done) {
        // Suppose we are using mongo..
        User.findOrCreate({ twitchId: profile.id }, function (err, user) {
          return done(err, user);
        });
      }
    ));
     
    passport.serializeUser(function(user, done) {
        done(null, user);
    });
     
    passport.deserializeUser(function(user, done) {
        done(null, user);
    });
     
    app.get("/", function (req, res) {
        res.render("index");
    });
     
    app.get("/auth/twitch", passport.authenticate("twitch"));
    app.get("/auth/twitch/callback", passport.authenticate("twitch", { failureRedirect: "/" }), function(req, res) {
        // Successful authentication, redirect home.
        res.redirect("/");
    });
     
    app.listen(3000);

    License

    The MIT License (MIT)

    Full text in LICENSE file

    Install

    npm i passport-twitch-new

    DownloadsWeekly Downloads

    769

    Version

    0.0.2

    License

    none

    Unpacked Size

    16.4 kB

    Total Files

    7

    Last publish

    Collaborators

    • nigh7sh4de