删掉无用输出，增加文章标签长度判断，Fix #44

blog/templatetags/blog_tags.py

@@ -133,7 +133,7 @@ def load_sidebar(user):
     increment = 5
     tags = Tag.objects.all()
     sidebar_tags = None
-    if tags:
+    if tags and len(tags) > 0:
         s = list(map(lambda t: (t, t.get_article_count()), tags))
         count = sum(map(lambda t: t[1], s))
         dd = count / len(tags)

oauth/oauthmanager.py

@@ -96,7 +96,6 @@ class WBOauthManager(BaseOauthManager):
             'redirect_uri': self.callback_url
         }
         rsp = self.do_post(self.TOKEN_URL, params)
-        print(rsp)
         try:
             obj = json.loads(rsp)
             self.access_token = str(obj['access_token'])

oauth/views.py

@@ -26,7 +26,6 @@ def oauthlogin(request):
     if not manager:
         return HttpResponseRedirect('/')
     nexturl = request.GET.get('next_url', None)
-    print(nexturl)
     if not nexturl or nexturl == '/login/':
         nexturl = '/'
     authorizeurl = manager.get_authorization_url(nexturl)