Jab-oauth2-server NPM

Depracted

see: https://www.npmjs.com/package/@b-flower/bdn-oauth2-server

OAuth2 server installed quickly, used with express

Using oauth2orize & passport

//server side
var express = require('express');
var app = express();
var oauth_server = require('jab-oauth2-server');
var passport = require('passport');


//mimic mongoose db user collection - DO NOT USE ON PRODUCTION
var users = require('jab-oauth2-server/default_db_users');

//fake user creation
new users('id', 'superuser', 'superpassword').save();

//mimic mongoose db token collection - DO NOT USE ON PRODUCTION
var tokens = require('jab-oauth2-server/default_db_tokens');

oauth_server.init({dbUsers: users, dbTokens: tokens, clientId: 'james', clientSecret: '007'});
//could use dbClients
// var clients = require('jab-oauth2-server/default_db_clients');
// new clients('james', '007').save();
// oauth_server.init({dbUsers: users, dbTokens: tokens, dbClients: clients});

app.use(express.cookieParser());
app.use(express.bodyParser());
app.use(express.session({ secret: 'keyboard cat' }));
oauth_server.attach(app, {dbUsers: users, dbTokens: tokens, clientId: 'james', clientSecret: '007'});

app.listen(3000);

//unprotected resource
app.get('/', function(req, res) {
  res.send('Hello World');
});

//protected resource
app.get('/need_bearer'
, passport.authenticate('bearer', {session: false})
, function(req, res) {
    res.json({ user_id: req.user.id, name: req.user.name, scope: req.authInfo.scope });
  }
);

app.listen(3000);

//client side - using request

  request({
    uri: 'http://localhost:3000/oauth/token'
  , method: 'POST'
  , headers: {
    'authorization': 'Basic '+ new Buffer('james:007', 'binary').toString('base64')
  }
  , json: true
  , form: {
      username: 'superuser'
    , password: 'superpassword'
    , grant_type: 'password'
    }
  }, function(err, resp, body) {
    // => body: {access_token: 'NNNNNNNNN...', token_type: 'bearer'}
  });

//client side - with jQuery

  var bearer_token;

  //exchange token
  $.ajax('oauth/token', {
    dataType: 'json'
  , type: 'POST'
  , headers: {
      'authorization': 'Basic '+btoa('james:007')
    }
  , data: {
      username: 'superuser'
    , password: 'superpassword'
    , grant_type: 'password'
    }
  }).done(function(data, textStatus) {
    if (data.token_type == 'bearer' && data.access_token) {
      bearer_token = data.access_token;

      accessProtectedResource('test_bearer');
    }
    console.log('done data', data, 'textStatus', textStatus);

  }).fail(function(jqXhr, textStatus, errorThrown) {
    console.log('fail textStatus', textStatus, 'errorThrown', errorThrown);
  });

  //...
  //access protected resource
  function accessProtectedResource(url, done, fail) {
    $.ajax(url, {
      dataType: 'json'
    , headers: {
        'authorization': 'Bearer ' + bearer_token
      }
    }).done(function(data, textStatus) {
      console.log('done data', data, 'textStatus', textStatus);
      if (done) done(data);
    }).fail(function(jqXhr, textStatus, errorThrown) {
      console.log('fail textStatus', textStatus, 'errorThrown', errorThrown);
      if (fail) fail(data);
    });
  }

Installation

$ npm install jab-oauth2-server

Implementation

The following methods MUST be implemented in your db models (see defaultdb*.js)

db_client

static : DBClients.findOneByClientId
prototype: client.clientSecretCompare

db_user

static : findOneByUsername
static : findOneById
prototype: comparePassword
prototype: toObject

prototype: isActive
Optional method : If implemented, refuse connection if !user.isActive()

db_tokens

static : createByParams
static : findOneByToken

More Information

Running Tests

To run the test suite first invoke the following command within the repo, installing the development dependencies:

$ npm install

then run the tests:

$ grunt test

License

(The MIT License)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.