

In [11]:

    
import oauth2 as oauth
import urllib2 as urllib

# See assignment1.html instructions or README for how to get these credentials

api_key = "OuaJeWQK4FM8DR97tJxUqp56W"
api_secret = "7nCQmef95jSeeofa0upm3t0lM9UpOK9SNG6AXSfOcbEent2R1p"
access_token_key = "2222877248-uUB0zIZ6kYZd8qADB9QYHyKwOmlB7Dg8cZPBV2t"
access_token_secret = "1VMqhkAav669HrCVyI1L81IyGCxlYIVwfbFlPrafiaRaN"

_debug = 0

oauth_token    = oauth.Token(key=access_token_key, secret=access_token_secret)
oauth_consumer = oauth.Consumer(key=api_key, secret=api_secret)

signature_method_hmac_sha1 = oauth.SignatureMethod_HMAC_SHA1()

http_method = "GET"


http_handler  = urllib.HTTPHandler(debuglevel=_debug)
https_handler = urllib.HTTPSHandler(debuglevel=_debug)

'''
Construct, sign, and open a twitter request
using the hard-coded credentials above.
'''
def twitterreq(url, method, parameters):
        req = oauth.Request.from_consumer_and_token(oauth_consumer,
                                             token=oauth_token,
                                             http_method=http_method,
                                             http_url=url, 
                                             parameters=parameters)

        req.sign_request(signature_method_hmac_sha1, oauth_consumer, oauth_token)
        headers = req.to_header()

        if http_method == "POST":
                encoded_post_data = req.to_postdata()
        else:
                encoded_post_data = None
                url = req.to_url()
        
        opener = urllib.OpenerDirector()
        opener.add_handler(http_handler)
        opener.add_handler(https_handler)
        
        response = opener.open(url, encoded_post_data)
        
        return response

def fetchsamples():
        url = "https://stream.twitter.com/1/statuses/sample.json"
        parameters = []
        response = twitterreq(url, "GET", parameters)
        for line in response:
            print (line.strip())

if __name__ == '__main__':
        fetchsamples()









    



---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-11-dd3674f08e42> in <module>()
----> 1 import oauth2 as oauth
      2 import urllib2 as urllib
      3 
      4 # See assignment1.html instructions or README for how to get these credentials
      5 

ImportError: No module named 'oauth2'