reaktor: refactor code for moar abstraction

3 files changed, 98 insertions, 83 deletions

diff --git a/IRC/index b/IRC/index
index 2dc803a..af557a8 100755
--- a/IRC/index
+++ b/IRC/index
@@ -3,4 +3,4 @@ set -xeuf
 
 # cd //Reaktor
 cd $(dirname $(readlink -f $0))/..
-exec IRC/asybot.py "$@"
+exec IRC/reaktor.py "$@"
diff --git a/IRC/asybot.py b/IRC/ircasy.py
index 8367b19..0a9465f 100755
--- a/IRC/asybot.py
+++ b/IRC/ircasy.py
@@ -2,50 +2,38 @@
 #
 # //Reaktor/IRC/asybot.py
 #
-import os
-from translate_colors import translate_colors
-def is_executable(x):
-  import os
-  return os.path.exists(x) and os.access(x, os.X_OK)
-
 from asynchat import async_chat as asychat
 from asyncore import loop
 from socket import AF_INET, SOCK_STREAM,gethostname
 from signal import SIGALRM, signal, alarm
 from datetime import datetime as date, timedelta
-import shlex
 from time import sleep
 from sys import exit
 from re import split, search, match
 from textwrap import TextWrapper
-import logging,logging.handlers
-import shlex
-
-config_filename = './config.py'
 
-from getconf import make_getconf
-getconf = make_getconf(config_filename)
+import logging,logging.handlers
 log = logging.getLogger('asybot')
 hdlr = logging.handlers.SysLogHandler(facility=logging.handlers.SysLogHandler.LOG_DAEMON)
 formatter = logging.Formatter( '%(filename)s: %(levelname)s: %(message)s')
 hdlr.setFormatter(formatter)
 log.addHandler(hdlr)
-logging.basicConfig(level = logging.DEBUG if getconf('debug') else logging.INFO)
+logging.basicConfig(level = logging.INFO)
 
 # s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g -- removes color codes
 
 
 class asybot(asychat):
-  def __init__(self):
+  def __init__(self, server, port, channels, realname, nickname, username, hostname, ircname, hammer_interval, alarm_timeout, kill_timeout):
     asychat.__init__(self)
-    self.server = getconf('irc_server')
-    self.port = getconf('irc_port')
-    self.channels = getconf('irc_channels')
-    self.realname = getconf('irc_nickname')
-    self.nickname = getconf('irc_nickname')
-    self.username = getconf('irc_nickname')
-    self.hostname = getconf('irc_nickname')
-    self.ircname = getconf('irc_nickname')
+    self.server = server
+    self.port = port
+    self.channels = channels
+    self.realname = realname
+    self.nickname = nickname
+    self.username = username
+    self.hostname = hostname
+    self.ircname = ircname
     self.data = ''
     self.myterminator = '\r\n'
     self.set_terminator(self.myterminator.encode())
@@ -58,9 +46,9 @@ class asybot(asychat):
     # When we don't receive data for alarm_timeout seconds then issue a
     # PING every hammer_interval seconds until kill_timeout seconds have
     # passed without a message.  Any incoming message will reset alarm.
-    self.alarm_timeout = getconf('irc_alarm_timeout')
-    self.hammer_interval = getconf('irc_hammer_interval')
-    self.kill_timeout = getconf('irc_kill_timeout')
+    self.alarm_timeout = alarm_timeout
+    self.hammer_interval = hammer_interval
+    self.kill_timeout = kill_timeout
     signal(SIGALRM, lambda signum, frame: self.alarm_handler())
     self.reset_alarm()
 
@@ -122,59 +110,14 @@ class asybot(asychat):
     self.push('JOIN %s' % ','.join(self.channels))
 
   def on_privmsg(self, prefix, command, params, rest):
-    def PRIVMSG(text):
-      for line in self.wrapper.wrap(text):
-        msg = 'PRIVMSG %s :%s' % (','.join(params), line)
-        log.info(msg)
-        self.push(msg)
-        sleep(1)
-
-    def ME(text):
-      PRIVMSG(('
ACTION ' + text + '
'))
-
-    for command in getconf('commands'):
-      y = match(command['pattern'], rest)
-      if y:
-        self.execute_command(command, y, prefix, PRIVMSG, ME)
-        break
-
-  def execute_command(self, command, match, prefix, PRIVMSG, ME):
-    from os.path import realpath, dirname, join
-    from subprocess import Popen as popen, PIPE
-    from time import time
-
-    #TODO: allow only commands below ./commands/
-    exe = join(dirname(realpath(dirname(__file__))), command['argv'][0])
-    myargv = [exe] + command['argv'][1:]
-    if match.groupdict().get('args',None):
-      myargv += shlex.split(match.groupdict()['args'])
-
-    env = {}
-    env['_from'] = prefix.split('!', 1)[0]
-    env['config_filename'] = os.path.abspath(config_filename)
-    start = time()
-    try:
-      p = popen(myargv, bufsize=1, stdout=PIPE, stderr=PIPE, env=env)
-    except (OSError, Exception) as error:
-      ME('brain damaged')
-      log.error('OSError@%s: %s' % (myargv, error))
-      return
-    pid = p.pid
-    for line in iter(p.stdout.readline, ''.encode()):
-      try:
-        PRIVMSG(translate_colors(line.decode()))
-      except Exception as error:
-        log.error('no send: %s' % error)
-      log.debug('%s stdout: %s' % (pid, line))
-    p.wait()
-    elapsed = time() - start
-    code = p.returncode
-    log.info('command: %s -> %s in %d seconds' % (myargv, code, elapsed))
-    [log.debug('%s stderr: %s' % (pid, x)) for x in p.stderr.readlines()]
-
-    if code != 0:
-      ME('mimimi')
-
-if __name__ == "__main__":
-  asybot()
-  loop()
+    pass
+
+  def PRIVMSG(self, target, text):
+    for line in self.wrapper.wrap(text):
+      msg = 'PRIVMSG %s :%s' % (','.join(target), line)
+      log.info(msg)
+      self.push(msg)
+      sleep(1)
+
+  def ME(self, target, text):
+    self.PRIVMSG(target, ('
ACTION ' + text + '
'))
diff --git a/IRC/reaktor.py b/IRC/reaktor.py
new file mode 100644
index 0000000..706d2c8
--- /dev/null
+++ b/IRC/reaktor.py
@@ -0,0 +1,72 @@
+import os
+from ircasy import asybot
+from asyncore import loop
+from translate_colors import translate_colors
+import shlex
+from re import split, search, match
+
+config_filename = './config.py'
+from getconf import make_getconf
+getconf = make_getconf(config_filename)
+
+import logging,logging.handlers
+log = logging.getLogger('asybot')
+hdlr = logging.handlers.SysLogHandler(facility=logging.handlers.SysLogHandler.LOG_DAEMON)
+formatter = logging.Formatter( '%(filename)s: %(levelname)s: %(message)s')
+hdlr.setFormatter(formatter)
+log.addHandler(hdlr)
+logging.basicConfig(level = logging.DEBUG if getconf('debug') else logging.INFO)
+
+
+class Reaktor(asybot):
+  def __init__(self):
+    nick = getconf('irc_nickname')
+    asybot.__init__(self, getconf('irc_server'), getconf('irc_port'), getconf('irc_channels'), nick, nick, nick, nick, nick, getconf('irc_hammer_interval'), getconf('irc_alarm_timeout'), getconf('irc_kill_timeout'))
+
+  def on_privmsg(self, prefix, command, params, rest):
+    for command in getconf('commands'):
+      y = match(command['pattern'], rest)
+      if y:
+        self.execute_command(command, y, prefix, params)
+        break
+
+  def execute_command(self, command, match, prefix, target):
+    from os.path import realpath, dirname, join
+    from subprocess import Popen as popen, PIPE
+    from time import time
+
+    #TODO: allow only commands below ./commands/
+    exe = join(dirname(realpath(dirname(__file__))), command['argv'][0])
+    myargv = [exe] + command['argv'][1:]
+    if match.groupdict().get('args',None):
+      myargv += shlex.split(match.groupdict()['args'])
+
+    env = {}
+    env['_from'] = prefix.split('!', 1)[0]
+    env['config_filename'] = os.path.abspath(config_filename)
+    start = time()
+    try:
+      p = popen(myargv, bufsize=1, stdout=PIPE, stderr=PIPE, env=env)
+    except (OSError, Exception) as error:
+      self.ME(target, 'brain damaged')
+      log.error('OSError@%s: %s' % (myargv, error))
+      return
+    pid = p.pid
+    for line in iter(p.stdout.readline, ''.encode()):
+      try:
+        self.PRIVMSG(target, translate_colors(line.decode()))
+      except Exception as error:
+        log.error('no send: %s' % error)
+      log.debug('%s stdout: %s' % (pid, line))
+    p.wait()
+    elapsed = time() - start
+    code = p.returncode
+    log.info('command: %s -> %s in %d seconds' % (myargv, code, elapsed))
+    [log.debug('%s stderr: %s' % (pid, x)) for x in p.stderr.readlines()]
+
+    if code != 0:
+      self.ME(target, 'mimimi')
+
+if __name__ == "__main__":
+  Reaktor()
+  loop()