def index():
try:
user_list = facebook.do_fql_request(session['access_token'])
you = facebook.get_user_book(session['access_token'])
r = recommend.Recommend()
r.build_dict(user_list, you)
recommendations = r.compare()
recommended = []
for book in recommendations:
b = bookinfo.get(book)
if b is not None:
recommended.append(b)
return render_template("/index.html", recommended = recommended)
except KeyError:
return render_template("/auth.html", auth_str = fb.auth_string)
def index(**k): fb_auth = oauth2.FacebookAuth(FACEBOOK_ID, FACEBOOK_SECRET, "http://0.0.0.0:8080/callback") if k['access_token'] == "undefined": return render.auth(auth=fb_auth.auth_string) else: session = k['session'] user_list = facebook.do_fql_request(session.access_token) you = facebook.get_user_book(session.access_token) r = recommend.Recommend() r.build_dict(user_list, you) recommendations = r.compare() recommended = [] for book in recommendations: b = bookinfo.get(book) if b is not None: recommended.append(b) return render.index(recommended=recommended)