Fix tracking

pystil/context.py

@@ -40,6 +40,8 @@ def _wdb_execute(self, transforms, *args, **kwargs):
 
 
 class Tracking(Thread):
+    daemon = True
+
     def __init__(self, db, log, *args, **kwargs):
         super(Tracking, self).__init__(*args, **kwargs)
         self.log = log
@@ -139,7 +141,7 @@ def prepare(self):
             self.set_secure_cookie('_pystil_site', 'local|' + str(uuid4()))
 
     def on_finish(self):
-        self.db.rollback();
+        self.db.rollback()
 
 
 class url(object):

pystil/tracking.py

@@ -143,15 +143,18 @@ def get(key, default=None, from_encoding=None):
             visit['day'] = visit['date'].date()
             visit['hour'] = visit['date'].hour
             browser_minor_version = ''
-            if (
-                    visit['browser_name'] not in ('opera', 'safari', 'chrome') and
-                    len(visit['browser_version'].split('.')) > 1):
-                browser_minor_version = '.%s' % visit['browser_version'].split('.')[1]
+            if (visit['browser_version'] and visit['browser_name'] not in (
+                    'opera', 'safari', 'chrome') and len(
+                        visit['browser_version'].split('.')) > 1):
+                browser_minor_version = '.%s' % visit[
+                    'browser_version'].split('.')[1]
 
-            visit['browser_name_version'] = '%s %s%s' % (visit['browser_name'],
-                                                         visit['browser_version'].split('.')[0],
-                                                         browser_minor_version)
-            visit['id'] = db.execute(select([VisitIdSeq.next_value()])).scalar()
+            visit['browser_name_version'] = '%s %s%s' % (
+                visit['browser_name'],
+                visit['browser_version'].split('.')[0],
+                browser_minor_version)
+            visit['id'] = db.execute(
+                select([VisitIdSeq.next_value()])).scalar()
             db.execute(visits.insert().returning(visits.c.id), **visit)
             self.log.debug('%r inserted' % self)
             return visit, True

requirements.txt

@@ -1,4 +1,4 @@
 tornado
 pygal
 sqlalchemy
-
+momoko

setup.py

@@ -37,7 +37,7 @@
                    'templates/site/*',
                    'templates/*.html']
     },
-    install_requires=['tornado', 'pygal', 'sqlalchemy', 'psycopg2'],
+    install_requires=['tornado', 'pygal', 'sqlalchemy', 'psycopg2', 'momoko'],
     classifiers=[
         "Development Status :: WIP",
         "Intended Audience :: Public",