def __init__(self, request=None, response=None):
self.now = datetime.datetime.now()
self.tv = {}
self.settings = SETTINGS.copy()
self.initialize(request, response)
self.has_pass = False
self.tv["version"] = os.environ['CURRENT_VERSION_ID']
self.local = False
if "127.0.0.1" in self.request.uri or "localhost" in self.request.uri:
self.local = True
# misc
self.tv["current_url"] = self.request.uri
self.tv["fb_login_url"] = facebook.generate_login_url(self.request.path, self.uri_for('www-fblogin'))
if "?" in self.request.uri:
self.tv["current_base_url"] = self.request.uri[0:(self.request.uri.find('?'))]
else:
self.tv["current_base_url"] = self.request.uri
try:
self.tv["safe_current_base_url"] = urllib.quote(self.tv["current_base_url"])
except:
logging.exception("safe url error")
self.tv["request_method"] = self.request.method
self.session = self.get_session()
self.user = self.get_current_user()
def get(self):
if not self.settings["enable_fb_login"]:
self.redirect(self.uri_for("www-login"))
return
if self.user:
self.redirect(self.uri_for('www-dashboard', referred="fblogin"))
return
if self.request.get('code') and self.request.get('state'):
state = self.request.get('state')
code = self.request.get('code')
access_token = facebook.code_to_access_token(code, self.uri_for('www-fblogin'))
if not access_token:
# Assume expiration, just redirect to login page
self.redirect(self.uri_for('www-login', referred="fblogin", error="We were not able to connect with Facebook. Please try again."))
return
url = "https://graph.facebook.com/me?access_token=" + access_token
result = urlfetch.fetch(url)
if result.status_code == 200:
self.login_fb(simplejson.loads(result.content), access_token)
self.redirect(str(state))
return
else:
self.redirect(facebook.generate_login_url(self.request.get('goto'), self.uri_for('www-fblogin')))
