B&C Library

npm i -S @brandandcelebrities/lib

FacebookBusinessConnect

import FacebookBusinessConnect from '@brandandcelebrities/lib/FacebookBusinessConnect';

// Constructor
const fbc = new FacebookBusinessConnect();

// -> Init value for constructor
{
	debug: false,				// Log each step in facebook SDK
	hasConnectedSnas: false,	// Flag if user is suposed to have at least one connected SNA
	tokenWillExpire: false,		// Flag if at least one token is about to expire
}

FacebookBusinessConnect is an EventEmmiter, so you have to listen to different actions:

import { .... } from '@brandandcelebrities/lib/FacebookBusinessConnect';
fbc.on(EVENT, Function);

Available Events

ON_STATUS_CHANGE => dispatched when connection status has changed

fbc.on(ON_STATUS_CHANGE, ({status}) => {} );

ON_CONNECTED => dispatched when user is connected

fbc.on(ON_CONNECTED, ({accessToken, userId}) => {} );

ON_DISCONNECTED => dispatched when user is not connected

fbc.on(ON_DISCONNECTED, ({reason}) => {} );

SHOULD_RECONNECT => dispatched when user is not connected and should be asked to reconnect because of a token expiration

fbc.on(SHOULD_RECONNECT, () => {} );

ON_REFRESHED_TOKENS => dispatched when tokens are refreshed and should be passed to the back

fbc.on(ON_REFRESHED_TOKENS, ({tokens, accessToken, id}) => {
	/* tokens is an array of object
	{
		label: "facebook",	// Token are always for facebook pages
		uid, 				
		accessToken,
	}
	*/
} );

ON_ACCOUNT_DATAS => dispatched when we got pages dates from an user

fbc.on(ON_ACCOUNT_DATAS, ({facebook, instagram, accessToken, id}) => {
	/* facebook and instagram are array of objects:
	{
		label: "facebook" || "instagram"
		picture, 				
		uid,
		accessToken,
		name,
		username,	// instagram only
		category,	// facebook only
		communityCount
	}
	*/
} );

Other Methods

// Detach event
fbc.off(EVENT, Function)

// Listen to event only once
fbc.once(EVENT, Function);

// Request Datas => will open fb login modale if not connected or not authorized, or perform a data check is already logged
fbc.requestDatas();

// Request login => will open fb login module
fbc.requestLogin() ;