README.md

@@ -5,6 +5,11 @@ Spot the difference on the web.
 Tired of clicking F5 waiting for a change on a web page? Define a list of pages to watch, and receive an email when something has changed.
 
 
+# Demo
+
+See [https://ismito.it:3210/](https://ismito.it:3210/) (you can only add \*.wikipedia.org pages, there)
+
+
 ## Install, run, develop and debug
 
 ## Docker

diffido.py

@@ -196,17 +196,7 @@ def run_job(id_=None, force=False, *args, **kwargs):
     req_path = urllib.parse.urlparse(req.url).path
     base_name = os.path.basename(req_path) or 'index.html'
     def _commit(id_, filename, content, queue):
-        try:
-            os.chdir('storage/%s' % id_)
-        except Exception as e:
-            logger.info('unable to move to storage/%s directory: %s; trying to create it...' % (id_, e))
-            _created = False
-            try:
-                _created = git_create_repo(id_)
-            except Exception as e:
-                logger.info('unable to move to storage/%s directory: %s; unable to create it' % (id_, e))
-            if not _created:
-                return False
+        os.chdir('storage/%s' % id_)
         current_lines = 0
         if os.path.isfile(filename):
             with open(filename, 'r') as fd:
@@ -338,8 +328,7 @@ def get_history(id_, limit=None, add_info=False):
     def _history(id_, limit, queue):
         try:
             os.chdir('storage/%s' % id_)
-        except Exception as e:
-            logger.info('unable to move to storage/%s directory: %s' % (id_, e))
+        except:
             return queue.put(b'')
         cmd = [GIT_CMD, 'log', '--pretty=oneline', '--shortstat']
         if limit is not None:
@@ -394,11 +383,7 @@ def get_diff(id_, commit_id='HEAD', old_commit_id=None):
     :returns: information about the schedule and the diff between commits
     :rtype: dict"""
     def _history(id_, commit_id, old_commit_id, queue):
-        try:
-            os.chdir('storage/%s' % id_)
-        except Exception as e:
-            logger.info('unable to move to storage/%s directory: %s' % (id_, e))
-            return queue.put(b'')
+        os.chdir('storage/%s' % id_)
         p = subprocess.Popen([GIT_CMD, 'diff', old_commit_id or '%s~' % commit_id, commit_id],
                              stdout=subprocess.PIPE)
         stdout, _ = p.communicate()