Add config option

You can now have something like this in your phenny config:

    'update_topic': {
        'channel': '#channel',
        'format': 'http://url.example.com/%y%m%d',
        'regex': r'.*(http://url.example.com/[0-9]{6}).*',
    }

1 files changed, 23 insertions, 10 deletions

diff --git a/update_topic.py b/update_topic.py
index 47a6064..c63ca14 100644
--- a/update_topic.py
+++ b/update_topic.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 """
 update_topic.py - Keep topic in #spline up-to-date
-Copyright 2015, Alexander Sulfrian <alex@spline.inf.fu-berlin.de>
+Copyright 2015-2016, Alexander Sulfrian <alex@spline.inf.fu-berlin.de>
 Licensed under the Eiffel Forum License 2.
 
 http://inamidst.com/phenny/
@@ -16,13 +16,21 @@ from dateutil.relativedelta import relativedelta
 from calendar import TUESDAY
 
 
-CHANNEL = '#spline'
-FROMAT = 'http://padlite.spline.de/p/treffen%y%m%d'
-REGEX = re.compile(r'.*(http://padlite\.spline\.de/p/treffen[0-9]{6}).*')
+DEFAULT_CONFIG = {
+    'channel': '#spline',
+    'format': 'http://padlite.spline.de/p/treffen%y%m%d',
+    'regex': r'.*(http://padlite\.spline\.de/p/treffen[0-9]{6}).*',
+}
 
 
 def setup(phenny):
-    Scheduler(phenny)
+    config = dict()
+    config.update(DEFAULT_CONFIG)
+    config.update(getattr(phenny.config, 'update_topic', dict()))
+    config['regex'] = re.compile(config['regex'])
+    phenny.data['update_topic.config'] = config
+
+    Scheduler(config, phenny)
 
 
 class Timer(object):
@@ -44,7 +52,8 @@ class Timer(object):
 
 
 class Scheduler(asyncore.dispatcher):
-    def __init__(self, phenny):
+    def __init__(self, config, phenny):
+        self.config = config
         self.phenny = phenny
         self.phenny._orig_close = self.phenny.close
         self.phenny.close = (lambda: self._phenny_close())
@@ -73,7 +82,7 @@ class Scheduler(asyncore.dispatcher):
 
     def _exec(self):
         # get topic, topic update is handled if a topic is received
-        self.phenny.write(['TOPIC'], CHANNEL)
+        self.phenny.write(['TOPIC'], self.config['channel'])
 
 
 def seconds_until(when):
@@ -87,16 +96,20 @@ def get_next_meeting():
 
 
 def update_topic(phenny, channel, topic):
-    if channel != CHANNEL:
+    if phenny.data.get('update_topic.config') is None:
+        return
+
+    config = phenny.data['update_topic.config']
+    if channel != config['channel']:
         return
 
-    match = REGEX.match(topic)
+    match = config['regex'].match(topic)
     if match is None:
         return
 
     new_topic = topic.replace(
         match.groups()[0],
-        get_next_meeting().strftime(FROMAT),
+        get_next_meeting().strftime(config['format']),
         1)
 
     if new_topic != topic: