fbtoken.py

fbtoken.py

# Author Ondrej Barta
# [email protected]
# Copyright 2017

import facebook
from django.contrib.auth.decorators import login_required
from django.http import HttpResponse, Http404
from django.shortcuts import redirect

from settings import FACEBOOK_APP_SECRET, FACEBOOK_APP_ID, FACEBOOK_REDIRECT_URL
from .models import Client


@login_required
def fb_token(request):
	"""
	Views pro generování facebook tokenu
	"""
	if request.method == "GET":
		# Zazadame o code
		if "code" not in request.GET:
			return redirect(
				facebook.auth_url(FACEBOOK_APP_ID, FACEBOOK_REDIRECT_URL)
			)
		# Vymenime code za token
		elif "code" in request.GET:
			access_token = facebook.GraphAPI().get_access_token_from_code(
				request.GET["code"], FACEBOOK_REDIRECT_URL, FACEBOOK_APP_ID, FACEBOOK_APP_SECRET
			)

			client = Client.objects.get(id=request.user.id)
			client.fb_token = access_token["access_token"]
			client.set_fb_expiration(access_token["expires"])
			client.save(update_fields=["fb_token", "fb_expiration"])
			return HttpResponse("Ok...")

	return Http404