--- a/pagetitle.py	Sun Jul 12 13:17:13 2020 -0700
+++ b/pagetitle.py	Sun Jul 12 13:33:54 2020 -0700
@@ -1,43 +1,49 @@
 import lxml.html.soupparser
-import datetime, socket
+import datetime
 from dateutil.tz import tzlocal
 import requests
 import traceback
 
+
 class CantGetTitle(ValueError):
     pass
 
+
 class PageTitle(object):
     def __init__(self, db):
         self.coll = db['pageTitle']
 
     def getPageTitleNow(self, uri):
         try:
-            response = requests.get(uri, timeout=1, allow_redirects=True,
-                                    headers={
-                                        'user-agent':
-                                        'link title checker - drewp@bigasterisk.com'
-                                    })
+            response = requests.get(
+                uri,
+                timeout=1,
+                allow_redirects=True,
+                headers={
+                    'user-agent': 'link title checker - drewp@bigasterisk.com'
+                })
             if not str(response.status_code).startswith('2'):
                 raise CantGetTitle("(got %s)" % response.status_code)
-            root = lxml.html.soupparser.fromstring(
-                response.text)
+            root = lxml.html.soupparser.fromstring(response.text)
 
             for title in root.cssselect("title"):
                 return title.text
         except Exception:
             traceback.print_exc()
             raise CantGetTitle("(error requesting title from site)")
-            
+
     def pageTitle(self, uri):
         """page title from our db or by getting a new load from the page"""
-        doc = self.coll.find_one({'_id' : uri})
+        doc = self.coll.find_one({'_id': uri})
         if doc is None:
             try:
                 title = self.getPageTitleNow(uri)
             except CantGetTitle as e:
                 return str(e)
-            doc = {'_id': uri, 'title' : title,
-                   'getTime':datetime.datetime.now(tzlocal())}
+            doc = {
+                '_id': uri,
+                'title': title,
+                'getTime': datetime.datetime.now(tzlocal())
+            }
             self.coll.insert(doc, safe=True)
         return doc['title']