def get(self, mode=""):
# key for the app
CONSUMER_KEY = "fgPzVQVDu8pUn8tsz8ixog"
CONSUMER_SECRET = "MMEEaWtsEIY2CzYs8CXcgX981zext7y4kDv1Hvjfw"
# This is where the user is sent to after they have
# authenticated with Twitter.
callback_url = "%s/verify" % self.request.host_url
client = oauth.TwitterClient(CONSUMER_KEY, CONSUMER_SECRET,
callback_url)
if mode == "login":
return self.redirect(client.get_authorization_url())
elif mode == "verify":
auth_token = self.request.get("oauth_token")
auth_verifier = self.request.get("oauth_verifier")
user_info = client.get_user_info(auth_token, auth_verifier=auth_verifier)
ACCESS_TOKEN = user_info.get("token")
ACCESS_SECRET = user_info.get("secret")
# WARNING: only keeps one user's access key!
db.delete(Access.all())
user_access = Access()
user_access.store(ACCESS_TOKEN, ACCESS_SECRET)
self.response.out.write("<a href='/timeline'>Go to my news feed</a>")
elif mode == "timeline":
twdict = self.getNewsfeed(client)
tweets = ""
# self.response.out.write(twdict)
for k,v in twdict[0]["user"].items():
print k
# for tweet in twdict:
# tweets += tweet["text"] + " "
# self.response.out.write("{text: '%s'}" % tweet["text"])
# self.response.out.write("<br /><br />")
elif mode == "query":
keyword = self.request.get("kw")
twdict = self.getNewsfeed(client)
tweets = []
for tweet in twdict:
if keyword in tweet["text"]:
# re.compile(r'\b({0})\b'.format(keyword), flags=re.IGNORECASE).search
tweets += '{"text": "%s", "from_user": "******", "from_user_name": "%s", "profile_image_url": "%s"}' \
% (tweet["text"], tweet["user"]["name"], tweet["user"]["screen_name"], tweet["user"]["profile_image_url_https"])
self.response.out.write(tweets)
else:
self.response.out.write("<a href='/login'>Login via Twitter</a>")
def getNewsfeed(self, client):
user_acs=Access.all()
for ua in user_acs:
ACCESS_TOKEN = ua.token
ACCESS_SECRET = ua.secret
timeline_url = "http://api.twitter.com/1/statuses/home_timeline.json"
results = client.make_request(url=timeline_url.encode('utf-8'),
additional_params={"count":100},
token=ACCESS_TOKEN,
secret=ACCESS_SECRET)
twdict = simplejson.loads(results.content)
return twdict
