bots: Add incrementor bot.
This bot provides a sample implementation
for updating existing messages sent by the
bot.
ADD
contrib_bots/bots/incrementor/incrementor.py
+# See readme.md for instructions on running this code.
+
+
+class IncrementorHandler(object):
+
+ def __init__(self):
+ self.number = 0
+ self.message_id = None
+
+ def usage(self):
+ return '''
+ This is a boilerplate bot that makes use of the
+ update_message function. For the first @-mention, it initially
+ replies with one message containing a `1`. Every time the bot
+ is @-mentioned, this number will be incremented in the same message.
+ '''
+
+ def handle_message(self, message, client, state_handler):
+ self.number += 1
+ if self.message_id is None:
+ result = client.send_reply(message, str(self.number))
+ self.message_id = result['id']
+ else:
+ client.update_message(dict(
+ message_id=self.message_id,
+ content=str(self.number),
+ ))
+
+
+handler_class = IncrementorHandler

ADD
contrib_bots/bots/incrementor/readme.md
+# Incrementor bot
+
+This is a boilerplate bot that makes use of the
+update_message function. For the first @-mention, it initially
+replies with one message containing a `1`. Every time the bot
+is @-mentioned, this number will be incremented in the same message.

bots: Add incrementor bot.

This bot provides a sample implementation
for updating existing messages sent by the
bot.