reazy-native-auth-facebook
v0.0.10
Published
Facebook authentication module for your Reazy application.
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reazy-native-auth-facebook
Facebook authentication plugin for Reazy apps
Installation
1. Using Reazy CLI (only for iOS, Android coming soon)
$ reazy add auth // dependency
$ reazy add native-facebook-auth
2. Manual
Install reazy-auth which is a dependency of this plugin.
Follow these steps to install react-native-fbsdk.
Install reazy-native-auth-facebook
$ npm install --save reazy-native-auth-facebook
- Add these lines to your
src/app.js
...
import auth from 'reazy-auth';
import authFacebook from 'reazy-native-auth-facebook'; // <-- import the service
...
...
app.use(auth(), 'auth');
app.use(authFacebook({
auth: app.auth,
}), 'authFacebook'); // <-- Initialize the service
...
export default app;
reazy-native-auth-facebook uses reazy-auth to store user details and access token.
Usage
This service provides the following:
login(readPermissions, requestFields)
Calls
auth.setToken(accessToken)
after successful login andauth.setUser(user)
after successful fetching of user.
readPermissions: Array
List of required permissions
Example:
['public_profile', 'email']
requestFields: string
Fields concatenated with
,
that you want to fetch in the user object returned from graph APIExample:
'name, gender, age_range, first_name, last_name, email'
returns a promise which resolves with this object
{ user: user, // User object returned from Facebook Graph API accessToken: accessToken // Access token returned after successful login }
and rejects with the error message.
Example:
app.authFacebook.login(['public_profile', 'email'], 'name, email').then((response) => { console.log(`Welcome, ${response.user.name}`); })
After this you can also fetch the user object and token from auth service
const user = app.auth.getUser(); // Assuming that reazy-auth service is registered with name 'auth' const accessToken = app.auth.getToken();
logout()
This function logs out the user and calls auth.setToken(null)
and auth.setUser(null)
.
Example:
app.authFacebook.logout();
FBSDK
If you want to do more with FBSDK, this will get you the object imported from react-native-fbsdk.
Example:
const FBSDK = app.authFacebook.FBSDK; const { ShareDialog, LoginManager, ShareApi, AppEventsLogger, } = FBSDK