From dc46b87abee1e441c07524ddde67fd902a919336 Mon Sep 17 00:00:00 2001 From: Kumar Damani Date: Tue, 16 Apr 2019 09:17:06 -0400 Subject: added some dependencies to package.json --- node_modules/passport-facebook/README.md | 196 ------------------------------- 1 file changed, 196 deletions(-) delete mode 100644 node_modules/passport-facebook/README.md (limited to 'node_modules/passport-facebook/README.md') diff --git a/node_modules/passport-facebook/README.md b/node_modules/passport-facebook/README.md deleted file mode 100644 index 0228446..0000000 --- a/node_modules/passport-facebook/README.md +++ /dev/null @@ -1,196 +0,0 @@ -# passport-facebook - -[![Build](https://img.shields.io/travis/jaredhanson/passport-facebook.svg)](https://travis-ci.org/jaredhanson/passport-facebook) -[![Coverage](https://img.shields.io/coveralls/jaredhanson/passport-facebook.svg)](https://coveralls.io/r/jaredhanson/passport-facebook) -[![Quality](https://img.shields.io/codeclimate/github/jaredhanson/passport-facebook.svg?label=quality)](https://codeclimate.com/github/jaredhanson/passport-facebook) -[![Dependencies](https://img.shields.io/david/jaredhanson/passport-facebook.svg)](https://david-dm.org/jaredhanson/passport-facebook) - - -[Passport](http://passportjs.org/) strategy for authenticating with [Facebook](http://www.facebook.com/) -using the OAuth 2.0 API. - -This module lets you authenticate using Facebook in your Node.js applications. -By plugging into Passport, Facebook authentication can be easily and -unobtrusively integrated into any application or framework that supports -[Connect](http://www.senchalabs.org/connect/)-style middleware, including -[Express](http://expressjs.com/). - -## Install - - $ npm install passport-facebook - -## Usage - -#### Create an Application - -Before using `passport-facebook`, you must register an application with -Facebook. If you have not already done so, a new application can be created at -[Facebook Developers](https://developers.facebook.com/). Your application will -be issued an app ID and app secret, which need to be provided to the strategy. -You will also need to configure a redirect URI which matches the route in your -application. - -#### Configure Strategy - -The Facebook authentication strategy authenticates users using a Facebook -account and OAuth 2.0 tokens. The app ID and secret obtained when creating an -application are supplied as options when creating the strategy. The strategy -also requires a `verify` callback, which receives the access token and optional -refresh token, as well as `profile` which contains the authenticated user's -Facebook profile. The `verify` callback must call `cb` providing a user to -complete authentication. - -```js -passport.use(new FacebookStrategy({ - clientID: FACEBOOK_APP_ID, - clientSecret: FACEBOOK_APP_SECRET, - callbackURL: "http://localhost:3000/auth/facebook/callback" - }, - function(accessToken, refreshToken, profile, cb) { - User.findOrCreate({ facebookId: profile.id }, function (err, user) { - return cb(err, user); - }); - } -)); -``` - -#### Authenticate Requests - -Use `passport.authenticate()`, specifying the `'facebook'` strategy, to -authenticate requests. - -For example, as route middleware in an [Express](http://expressjs.com/) -application: - -```js -app.get('/auth/facebook', - passport.authenticate('facebook')); - -app.get('/auth/facebook/callback', - passport.authenticate('facebook', { failureRedirect: '/login' }), - function(req, res) { - // Successful authentication, redirect home. - res.redirect('/'); - }); -``` - -## Examples - -Developers using the popular [Express](http://expressjs.com/) web framework can -refer to an [example](https://github.com/passport/express-4.x-facebook-example) -as a starting point for their own web applications. - -## FAQ - -##### How do I ask a user for additional permissions? - -If you need additional permissions from the user, the permissions can be -requested via the `scope` option to `passport.authenticate()`. - -```js -app.get('/auth/facebook', - passport.authenticate('facebook', { scope: ['user_friends', 'manage_pages'] })); -``` - -Refer to [permissions with Facebook Login](https://developers.facebook.com/docs/facebook-login/permissions/overview) -for further details. - -##### How do I re-ask for for declined permissions? - -Set the `authType` option to `rerequest` when authenticating. - -```js -app.get('/auth/facebook', - passport.authenticate('facebook', { authType: 'rerequest', scope: ['user_friends', 'manage_pages'] })); -``` - -Refer to [re-asking for declined permissions](https://developers.facebook.com/docs/facebook-login/web#re-asking-declined-permissions) -for further details. - -##### How do I obtain a user profile with specific fields? - -The Facebook profile contains a lot of information about a user. By default, -not all the fields in a profile are returned. The fields need by an application -can be indicated by setting the `profileFields` option. - -```js -new FacebookStrategy({ - clientID: FACEBOOK_APP_ID, - clientSecret: FACEBOOK_APP_SECRET, - callbackURL: "http://localhost:3000/auth/facebook/callback", - profileFields: ['id', 'displayName', 'photos', 'email'] -}), ...) -``` - -Refer to the [User](https://developers.facebook.com/docs/graph-api/reference/v2.5/user) -section of the Graph API Reference for the complete set of available fields. - -##### How do I include app secret proof in API requests? - -Set the `enableProof` option when creating the strategy. - -```js -new FacebookStrategy({ - clientID: FACEBOOK_APP_ID, - clientSecret: FACEBOOK_APP_SECRET, - callbackURL: "http://localhost:3000/auth/facebook/callback", - enableProof: true -}, ...) -``` - -As detailed in [securing graph API requests](https://developers.facebook.com/docs/graph-api/securing-requests#appsecret_proof), -requiring the app secret for server API requests helps prevent use of tokens -stolen by malicous software or man in the middle attacks. - -##### Why is #\_=\_ appended to the redirect URI? - -This behavior is "by design" according to Facebook's response to a [bug](https://developers.facebook.com/bugs/318390728250352) -filed regarding this issue. - -Fragment identifiers are not supplied in requests made to a server, and as such -this strategy is not aware that this behavior is exhibited and is not affected -by it. If desired, this fragment can be removed on the client side. Refer to -this [discussion](http://stackoverflow.com/questions/7131909/facebook-callback-appends-to-return-url) on -Stack Overflow for recommendations on how to accomplish such removal. - - -## Contributing - -#### Tests - -The test suite is located in the `test/` directory. All new features are -expected to have corresponding test cases. Ensure that the complete test suite -passes by executing: - -```bash -$ make test -``` - -#### Coverage - -The test suite covers 100% of the code base. All new feature development is -expected to maintain that level. Coverage reports can be viewed by executing: - -```bash -$ make test-cov -$ make view-cov -``` - -## Support - -#### Funding - -This software is provided to you as open source, free of charge. The time and -effort to develop and maintain this project is dedicated by [@jaredhanson](https://github.com/jaredhanson). -If you (or your employer) benefit from this project, please consider a financial -contribution. Your contribution helps continue the efforts that produce this -and other open source software. - -Funds are accepted via [PayPal](https://paypal.me/jaredhanson), [Venmo](https://venmo.com/jaredhanson), -and [other](http://jaredhanson.net/pay) methods. Any amount is appreciated. - -## License - -[The MIT License](http://opensource.org/licenses/MIT) - -Copyright (c) 2011-2016 Jared Hanson <[http://jaredhanson.net/](http://jaredhanson.net/)> -- cgit v1.2.3