Top 10 Examples of "passport-oauth2 in functional component" in JavaScript

// https://gist.github.com/JanKoppe/1491e37d1022c77a286087e6c81d6092#file-example-js-L5
	    
	    // TODO.
	    // Pick-up secrets file and check structure.
	    var orcid_secrets = yaml.load(provider_path);
	    console.log('secrets for ' + provider, orcid_secrets);
	    if( orcid_secrets['clientID'] &&
		orcid_secrets['clientSecret'] &&
		orcid_secrets['callbackURL'] ){
		    // Pass.
		}else{
		    throw new Error(provider + ' not structured correctly!');
		}
	    
	    var ORCIDStrategy = require('passport-oauth2').Strategy;
	    passport.use(new ORCIDStrategy({
	      passReqToCallback: true,
	      session: false,
	      authorizationURL: 'https://orcid.org/oauth/authorize',
	      tokenURL: 'https://pub.orcid.org/oauth/token',
              scope: '/authenticate',
	      clientID: orcid_secrets['clientID'],
	      clientSecret: orcid_secrets['clientSecret'],
	      callbackURL: orcid_secrets['callbackURL']
	    }, function(req, accessToken, refreshToken, params, profile, done){

		console.log("Start auth...");
		//console.log(provider + ' callback profile: ', profile);
		//console.log(provider + ' callback params: ', params);

		// Try and extract from sessioner using orcid id.
		if( ! params || ! us.isString(params['orcid']) ){

private createStrategy(
    req: Request,
    integration: Required
  ): OAuth2Strategy {
    const { clientID, clientSecret, authorizationURL, tokenURL } = integration;

    // Construct the callbackURL from the request.
    const callbackURL = reconstructURL(req, `/api/auth/oidc/callback`);

    // Create a new OAuth2Strategy, where we pass the verify callback bound to
    // this OIDCStrategy instance.
    return new OAuth2Strategy(
      {
        passReqToCallback: true,
        clientID,
        clientSecret,
        authorizationURL,
        tokenURL,
        callbackURL,
      },
      this.userAuthenticatedCallback
    );
  }

exports.initialize = function(app) {
  var users = exports.users = {};
  var params = Config.get('strategy:params');

  params.state = true;
  params.authorizationURL = 'https://slack.com/oauth/authorize';
  params.tokenURL = 'https://slack.com/api/oauth.access';
  params.callbackURL = URL.format(Util._extend(Config.get('frontend'), {
    pathname: exports.callback
  }));

  var handler = new OAuth2(params, function(token, _, profile, done) {
    profile.id = Crypto.randomBytes(36).toString('base64');
    profile.token = token;

    users[profile.id] = profile;
    done(null, profile);
  });

  // Load profile from Slack API
  handler.userProfile = function(token, done) {
    this._oauth2._request('GET', URL.format({
      protocol: 'https',
      hostname: 'slack.com',
      pathname: '/api/auth.test',
      query: {
        token: token
      }

self._oauth2.get(self._profileURL, accessToken, function(err, body) {
    let json;

    if (err) {
      return done(new InternalOAuthError('Failed to fetch user profile', err));
    }

    try {
      json = JSON.parse(body);
    } catch (ex) {
      return done(new Error('Failed to parse user profile'));
    }

    const profile = {
      id: String(json.id),
      username: json.username,
      displayName: json.name,
      emails: [{value: json.email}],
      // jshint camelcase: false
      // jscs:disable requireCamelCaseOrUpperCaseIdentifiers
      avatarUrl: json.avatar_url,

this._oauth2.get(this._userProfileURL, accessToken, function (err, body, res) {
    var json;
    
    if (err) {
      if (err.data) {
        try {
          json = JSON.parse(err.data);
        } catch (_) {}
      }
      
      if (json && json.error && json.error.message) {
        return done(new GooglePlusAPIError(json.error.message, json.error.code));
      } else if (json && json.error && json.error_description) {
        return done(new UserInfoError(json.error_description, json.error));
      }
      return done(new InternalOAuthError('Failed to fetch user profile', err));
    }
    
    try {
      json = JSON.parse(body);
    } catch (ex) {
      return done(new Error('Failed to parse user profile'));
    }
    
    var profile;
    switch (self._userProfileFormat) {
    case 'openid':
      profile = OpenIDProfile.parse(json);
      break;
    default: // Google Sign-In
      profile = GooglePlusProfile.parse(json);
      break;

function Strategy(options, verify) {
  options = options || {};
  options.authorizationURL = options.authorizationURL || 'https://accounts.google.com/o/oauth2/v2/auth';
  options.tokenURL = options.tokenURL || 'https://www.googleapis.com/oauth2/v4/token';

  OAuth2Strategy.call(this, options, verify);
  this.name = 'google';
  this._userProfileURL = options.userProfileURL || 'https://www.googleapis.com/oauth2/v3/userinfo';
  
  var url = uri.parse(this._userProfileURL);
  if (url.pathname.indexOf('/userinfo') == (url.pathname.length - '/userinfo'.length)) {
    this._userProfileFormat = 'openid';
  } else {
    this._userProfileFormat = 'google+'; // Google Sign-In
  }
}

options.state = true;
  options.botPrompt = _options.botPrompt || defaultOptions.botPrompt;
  options.scope = _options.scope || defaultOptions.scope;
  options.uiLocales = _options.uiLocales || defaultOptions.uiLocales;

  options.authorizationURL = options.authorizationURL || defaultOptions.authorizationURL;
  options.tokenURL = options.tokenURL || defaultOptions.tokenURL;

  if (!options.botPrompt) {
    delete options.botPrompt;
  }
  if (!options.uiLocales) {
    delete options.uiLocales;
  }

  OAuth2Strategy.call(this, options, verify);
  this.name = 'line';
  this._profileURL = options.profileURL || defaultOptions.profileURL;
  this._clientId = options.clientID;
  this._clientSecret = options.clientSecret;
  this._botPrompt = options.botPrompt;

  if (options.uiLocales) {
    this._uiLocales = options.uiLocales;
  }

  // this will specify whether to use an 'Authorize' header instead of passing the access_token as a query parameter (By node-oauth)
  // Use Authorization Header (Bearer with Access Token) for GET requests. Used to get User's profile.
  this._oauth2.useAuthorizationHeaderforGET(defaultOptions.useAuthorizationHeaderforGET);
}

function Strategy(options, verify) {
  options = options || {};
  options.authorizationURL = options.authorizationURL || 'https://github.com/login/oauth/authorize';
  options.tokenURL = options.tokenURL || 'https://github.com/login/oauth/access_token';
  options.scopeSeparator = options.scopeSeparator || ',';
  options.customHeaders = options.customHeaders || {};

  if (!options.customHeaders['User-Agent']) {
    options.customHeaders['User-Agent'] = options.userAgent || 'passport-github';
  }

  OAuth2Strategy.call(this, options, verify);
  this.name = 'github';
  this._userProfileURL = options.userProfileURL || 'https://api.github.com/user';
  this._oauth2.useAuthorizationHeaderforGET(true);
  
  // NOTE: GitHub returns an HTTP 200 OK on error responses.  As a result, the
  //       underlying `oauth` implementation understandably does not parse the
  //       response as an error.  This code swizzles the implementation to
  //       handle this condition.
  var self = this;
  var _oauth2_getOAuthAccessToken = this._oauth2.getOAuthAccessToken;
  this._oauth2.getOAuthAccessToken = function(code, params, callback) {
    _oauth2_getOAuthAccessToken.call(self._oauth2, code, params, function(err, accessToken, refreshToken, params) {
      if (err) { return callback(err); }
      if (!accessToken) {
        return callback({
          statusCode: 400,

const apiKey = req.header("X-Api-Key");
      if (!apiKey) return cb("API key missing");

      const userId = await apiLogins.getUserIdByApiKey(apiKey);
      if (userId) {
        return cb(null, { apiKey, userId });
      }

      cb("API key not found");
    }),
  );

  // Initialize OAuth2 for Discord login
  // When the user logs in through OAuth2, we create them a "login" (= api token) and update their user info in the DB
  passport.use(
    new OAuth2Strategy(
      {
        authorizationURL: "https://discordapp.com/api/oauth2/authorize",
        tokenURL: "https://discordapp.com/api/oauth2/token",
        clientID: process.env.CLIENT_ID,
        clientSecret: process.env.CLIENT_SECRET,
        callbackURL: process.env.OAUTH_CALLBACK_URL,
        scope: ["identify"],
      },
      async (accessToken, refreshToken, profile, cb) => {
        const user = await simpleDiscordAPIRequest(accessToken, "users/@me");

        // Make sure the user is able to access at least 1 guild
        const permissions = await apiPermissionAssignments.getByUserId(user.id);
        if (permissions.length === 0) {
          cb(null, {});
          return;

const OAuth2Strategy = require("passport-oauth2");
const passport = require("passport");
const config = require("./config");
const { decodeOpaqueId } = require("./lib/utils/decoding");
const logger = require("./lib/logger");

// This is needed to allow custom parameters (e.g. loginActions) to be included
// when requesting authorization. This is setup to allow only loginAction to pass through
OAuth2Strategy.prototype.authorizationParams = function (options = {}) {
  return { loginAction: options.loginAction };
};

passport.use(
  "oauth2",
  new OAuth2Strategy(
    {
      authorizationURL: config.OAUTH2_AUTH_URL,
      tokenURL: config.OAUTH2_TOKEN_URL,
      clientID: config.OAUTH2_CLIENT_ID,
      clientSecret: config.OAUTH2_CLIENT_SECRET,
      callbackURL: config.OAUTH2_REDIRECT_URL,
      state: true,
      scope: ["offline"]
    },
    (accessToken, refreshToken, profile, cb) => {