def forget(self):
'''Removes the cached token'''
if self.username in self.memory:
del self.memory[self.username]
name = self.getUsername()
entities = TokenEntity.gql("WHERE username:=", name)
for entity in entities:
entity.delete()
def get(self):
session = get_current_session()
frob = self.request.get('frob')
if not frob:
self.response.out.write("no frob")
return
nickname = session.get("nickname", 0)
if not nickname:
self.response.out.write("no nickname")
return
userinfo = UserInfo.gql("WHERE nickname=:1", nickname).get()
if not userinfo:
self.response.out.write("no user")
return
flickr_api_key = userinfo.flickr_api_key
flickr_api_secret = userinfo.flickr_api_secret
flickr = flickrapi.FlickrAPI(
flickr_api_key,
flickr_api_secret,
store_token=False)
try:
token = flickr.get_token(frob)
e = TokenEntity.gql("WHERE nickname=:1", nickname).get()
if not e:
e = TokenEntity()
e.username = nickname
e.token = token
e.put()
#session['flickr_token'] = token
except Exception as e:
print "Unexpected error:", e.message
self.redirect('/setting')
def get_cached_token(self):
"""Read and return a cached token, or None if not found.
The token is read from the cached token file.
"""
# Only read the token once
if self.username in self.memory:
return self.memory[self.username]
name = self.getUsername()
entities = TokenEntity.gql("WHERE username=:1",name)
#entities = ""
if not entities:
return None
for entity in entities:
return entity.token.strip()
return None
def set_cached_token(self, token):
"""Cache a token for later use."""
# Remember for later use
self.memory[self.username] = token
name = self.getUsername()
entities = TokenEntity.gql("WHERE username:="******""
for entity in entities:
e = entity
break
if not e:
e = TokenEntity()
print "eeeeeeeeee"
e.apikey = self.api_key
e.username = username
e.token = token
e.put()
print "xxxxxxxxxxxxxxx"
def GetFlickrToken(nickname):
t = TokenEntity.gql("WHERE username=:1", nickname).get()
if t:
return t.token
return None
