Removed send_file implementation, fun string value

will/backends/io_adapters/slack.py

@@ -201,29 +201,6 @@ def set_topic(self, event):
             channel=data["channel"],
         )
 
-    def send_file(self, event):
-        'Sometimes you need to upload an image or file'
-
-        try:
-            logging.info('EVENT: %s', str(event))
-            data = {
-                'filename': event.filename,
-                'filetype': event.filetype
-            }
-            self.set_data_channel_and_thread(event, data)
-            # This is just *silly*
-            if 'thread_ts' in data:
-                del data['thread_ts']
-            data['channels'] = data['channel']
-            del data['channel']
-
-            logging.debug('calling files_uploads with: %s', data)
-            result = self.client._web_client.api_call(  # pylint: disable=protected-access
-                'files.upload', files={'file': event.file}, params=data)
-            logging.debug('send_file result: %s', result)
-        except Exception:
-            logging.exception("Error in send_file handling %s", event)
-
     def handle_outgoing_event(self, event, retry=5):
         "Process an outgoing event"
         try:
@@ -631,10 +608,10 @@ def _update_people(self, client=None):
                     user_timezone = member.get("tz")
                     people[member_id] = Person(
                         id=member_id,
-                        mention_handle=member.get("mention_handle", "SECRETAGENTMAN"),
+                        mention_handle=member.get("mention_handle", ""),
                         handle=member["name"],
                         source=clean_for_pickling(member),
-                        name=member.get("real_name", "SECRETAGENTMAN"),
+                        name=member.get("real_name", ""),
                     )
                     if member["name"] == self.handle:
                         self.me = people[member_id]