provide url from parsed tweet when entities url not found

extras:
- user could set default browser when open link by set BROWSER variable
  on config
- default browser is w3m

rainbowstream/colorset/config

@@ -49,6 +49,8 @@
     "IMAGE_MAX_HEIGHT" : 90,
     // Seconds to wait before displaying another tweet, will drop all tweets while waiting.
     "STREAM_DELAY" : 0,
+    // Set default browser for open link, default is w3m
+    "BROWSER": "w3m",
     // Stream config
     "USER_DOMAIN" : "userstream.twitter.com",
     "PUBLIC_DOMAIN" : "stream.twitter.com",

rainbowstream/rainbow.py

@@ -19,6 +19,8 @@
 from twitter.oauth import OAuth, read_token_file
 from twitter.oauth_dance import oauth_dance
 from twitter.util import printNicely
+from ttp import ttp
+from subprocess import call
 
 from pocket import Pocket
 
@@ -753,14 +755,14 @@ def urlopen():
             return
         tid = c['tweet_dict'][int(g['stuff'])]
         tweet = t.statuses.show(id=tid)
-        urls = tweet['entities']['urls']
+        # get url from entities. If it's not found get url from parsed tweet
+        urls = tweet['entities']['urls'] or ttp.Parser().parse(tweet).urls
         if not urls:
             printNicely(light_magenta('No url here @.@!'))
-            return
         else:
             for url in urls:
-                expanded_url = url['expanded_url']
-                webbrowser.open(expanded_url)
+                expanded_url = url['expanded_url'] or url
+                call([c['BROWSER'],expanded_url])
     except:
         debug_option()
         printNicely(red('Sorry I can\'t open url in this tweet.'))

setup.py

@@ -20,7 +20,8 @@
     "twitter",
     "Pillow",
     "PySocks",
-    "pocket"
+    "pocket",
+    "twitter-text-python"
 ]
 
 # Default user (considers non virtualenv method)