poezio/plugins/replace_word.py

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2013-05-01 16:59:09 +00:00
"""
Replace some word with some other word in a message before sending it.
Configuration example
---------------------
.. code-block:: ini
[replace_word]
# How to appear casual in your daily conversations.
yes = yep
no = nope
Usage
-----
Just use the word in a message. It will be replaced automatically.
"""
from poezio.plugin import BasePlugin
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import re
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class Plugin(BasePlugin):
def init(self):
self.api.add_event_handler('conversation_say', self.replace_pattern)
self.api.add_event_handler('muc_say', self.replace_pattern)
self.api.add_event_handler('private_say', self.replace_pattern)
def replace_pattern(self, message, tab):
"""
Look for a given word in the message and replace it by the corresponding word.
"""
body = message['body']
for before in self.config.options("replace_word"):
after = self.config.get(before, before)
body = re.sub(r"\b%s\b" % before, after, body)
message['body'] = body