30 lines
		
	
	
		
			896 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
		
			896 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
'use strict'
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const Router = require('express').Router
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const passport = require('passport')
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const FacebookStrategy = require('passport-facebook').Strategy
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const config = require('../../../config')
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const {setReturnToFromReferer, passportGeneralCallback} = require('../utils')
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let facebookAuth = module.exports = Router()
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passport.use(new FacebookStrategy({
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  clientID: config.facebook.clientID,
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  clientSecret: config.facebook.clientSecret,
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  callbackURL: config.serverurl + '/auth/facebook/callback'
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}, passportGeneralCallback))
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facebookAuth.get('/auth/facebook', function (req, res, next) {
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  setReturnToFromReferer(req)
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  passport.authenticate('facebook')(req, res, next)
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})
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// facebook auth callback
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facebookAuth.get('/auth/facebook/callback',
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  passport.authenticate('facebook', {
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    successReturnToOrRedirect: config.serverurl + '/',
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    failureRedirect: config.serverurl + '/'
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  })
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)
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