def message_processor(bot, user, text):
""" Dump a message to the db in the bot's root, if it has a url. """
urls = [token for token in text.split() if is_url(token)]
if len(urls) == 0:
return
entries = []
for url in urls:
content = _get_parsed_content(url)
entry = {
'url': url,
'title': _get_title(content) or url,
'description': _get_description(content),
'user': user,
'timestamp': datetime.datetime.now().isoformat()
}
entries.append(entry)
path = join(bot.root, DB_NAME)
bot.lock.acquire()
_save_entries(path, entries)
bot.lock.release()
return
def add(self, user, args):
""" Define a bot command, or other hooks from chat.
This command lets extend the bot, by adding bot commands, or other
hooks through the chat interface. New commands can be added as shown
below ::
,add command_name
def main():
''' Clears the screen!
This command is intended to be used when you want to
divert attention of the users from the previous
discussion.
'''
print '\\n' * 80
The commands can be added to a gist and the *raw* url can be passed
to this command, like so ::
,add <raw-gist-url>
For more information, look at
http://punchagan.github.io/childrens-park/plugins.html#plugins
"""
if not args:
return "Didn't get any arguments for the command!"
# Check if first word in args is a URL.
first_arg = args.split()[0]
if is_url(first_arg):
url = first_arg
code = get_code_from_url(url)
name = basename(url)
else:
name = first_arg
code = args[len(name):].strip()
path = self._save_code_to_plugin(name, code)
if path is not None:
self._load_plugin_from_path(path)
self.message_queue.append('%s registered command %s' % (user, name))
return
