Adding method for getting data from Yelp

hackathon_starter/hackathon/scripts/yelp.py

@@ -0,0 +1,32 @@
+import simplejson as json
+import oauth2
+import requests
+
+# OAuth credential placeholders that must be filled in by users.
+CONSUMER_KEY = 'EXMisJNWez_PuR5pr06hyQ'
+CONSUMER_SECRET = 'VCK-4cDjtQ9Ra4HC5ltClNiJFXs'
+TOKEN = 'AWYVs7Vim7mwYyT1BLJA2xhNTs_vXLYS'
+TOKEN_SECRET = 'Rv4GrlYxYGhxUs14s0VBfk7JLJY'
+
+def requestData():
+    url = 'http://api.yelp.com/v2/business/marlowe-san-francisco-2?'
+
+    consumer = oauth2.Consumer(CONSUMER_KEY, CONSUMER_SECRET)
+    oauth_request = oauth2.Request(method="GET", url=url)
+
+    oauth_request.update(
+        {
+            'oauth_nonce': oauth2.generate_nonce(),
+            'oauth_timestamp': oauth2.generate_timestamp(),
+            'oauth_token': TOKEN,
+            'oauth_consumer_key': CONSUMER_KEY
+        }
+    )
+    token = oauth2.Token(TOKEN, TOKEN_SECRET)
+    oauth_request.sign_request(oauth2.SignatureMethod_HMAC_SHA1(), consumer, token)
+    signed_url = oauth_request.to_url()
+    
+    req = requests.get(signed_url)
+    content = json.loads(req.content)
+
+    return content