Reaktor/IRC: use config.json (and python3ize)

5 files changed, 76 insertions, 57 deletions

diff --git a/Reaktor/IRC/asybot.py b/Reaktor/IRC/asybot.py
index 2cb533ea..7fcc2ea6 100755
--- a/Reaktor/IRC/asybot.py
+++ b/Reaktor/IRC/asybot.py
@@ -18,37 +18,42 @@ from sys import exit
 from re import split, search
 from textwrap import TextWrapper
 import logging,logging.handlers
+from getconf import make_getconf
+getconf = make_getconf('config.json')
 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('main.debug') else logging.INFO)
 
 # s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g -- removes color codes
 
 
 class asybot(asychat):
-  def __init__(self, server, port, nickname, targets, **kwargs):
+  def __init__(self):
     asychat.__init__(self)
-    self.server = server
-    self.port = port
-    self.nickname = nickname
-    self.targets = targets
-    self.username = kwargs['username'] if 'username' in kwargs else nickname
-    self.hostname = kwargs['hostname'] if 'hostname' in kwargs else nickname
-    self.ircname = kwargs['ircname'] if 'ircname' in kwargs else nickname
-    self.realname = kwargs['realname'] if 'realname' in kwargs else nickname
+    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.data = ''
-    self.set_terminator('\r\n')
+    self.set_terminator('\r\n'.encode(encoding='UTF-8'))
     self.create_socket(AF_INET, SOCK_STREAM)
     self.connect((self.server, self.port))
     self.wrapper = TextWrapper(subsequent_indent=" ",width=400)
 
+    log.info('=> irc://%s@%s:%s/%s' % (self.nickname, self.server, self.port, self.channels))
+
     # 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 = 300
-    self.hammer_interval = 10
+    self.alarm_timeout = getconf('irc.alarm_timeout')
+    self.hammer_interval = getconf('irc.hammer_interval')
     self.kill_timeout = 360
     signal(SIGALRM, lambda signum, frame: self.alarm_handler())
     self.reset_alarm()
@@ -69,7 +74,7 @@ class asybot(asychat):
       alarm(self.hammer_interval)
 
   def collect_incoming_data(self, data):
-    self.data += data
+    self.data += data.decode(encoding='UTF-8')
 
   def found_terminator(self):
     log.debug('<< %s' % self.data)
@@ -100,18 +105,19 @@ class asybot(asychat):
     self.reset_alarm()
 
   def push(self, message):
-    log.debug('>> %s' % message)
-    asychat.push(self, message + self.get_terminator())
+    msg = (message + self.get_terminator().decode(encoding='UTF-8')).encode(encoding='UTF-8')
+    log.debug('>> %s' % msg)
+    asychat.push(self, msg)
 
   def handle_connect(self):
     self.push('NICK %s' % self.nickname)
     self.push('USER %s %s %s :%s' %
         (self.username, self.hostname, self.server, self.realname))
-    self.push('JOIN %s' % ','.join(self.targets))
+    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):
+      for line in self.wrapper.wrap(text.decode(encoding='UTF-8')):
         msg = 'PRIVMSG %s :%s' % (','.join(params), line)
         log.info(msg)
         self.push(msg)
@@ -125,7 +131,7 @@ class asybot(asychat):
     try:
       _, _handle, _command, _argument, _ = split(
           '^(\w+|\*):\s*(\w+)(?:\s+(.*))?$', rest)
-    except ValueError, error:
+    except (ValueError, Exception):
       if search(self.nickname, rest):
         PRIVMSG('I\'m so famous')
       return # ignore
@@ -149,12 +155,12 @@ class asybot(asychat):
           args = shlex.split(_argument)
         try:
           p = popen([command] + args,bufsize=1, stdout=PIPE, stderr=PIPE, env=env)
-        except OSError, error:
+        except (OSError, Exception):
           ME('brain damaged')
           log.error('OSError@%s: %s' % (command, error))
           return
         pid = p.pid
-        for line in iter(p.stdout.readline,""):
+        for line in iter(p.stdout.readline, ''.encode(encoding='UTF-8')):
           PRIVMSG(translate_colors(line))
           log.debug('%s stdout: %s' % (pid, line)) 
         p.wait()
@@ -169,41 +175,7 @@ class asybot(asychat):
       else:
         if _handle != '*':
           PRIVMSG(_from + ': you are made of stupid')
-
 
-# retrieve the value of a [singleton] variable from a tinc.conf(5)-like file
-def getconf1(x, path):
-  from re import findall
-  pattern = '(?:^|\n)\s*' + x + '\s*=\s*(.*\w)\s*(?:\n|$)'
-  y = findall(pattern, open(path, 'r').read())
-  if len(y) < 1:
-    raise AttributeError("len(getconf1('%s', '%s') < 1)" % (x, path))
-  if len(y) > 1:
-    y = ' '.join(y)
-    raise AttributeError("len(getconf1('%s', '%s') > 1)\n  ====>  %s"
-        % (x, path, y))
-  return y[0]
-
 if __name__ == "__main__":
-  from os import environ as env
-
-  lol = logging.DEBUG if env.get('debug',False) else logging.INFO
-  logging.basicConfig(level=lol)
-  try: 
-    name = getconf1('Name', '/etc/tinc/retiolum/tinc.conf')
-    hostname = '%s.retiolum' % name
-  except:
-    name = gethostname()
-    hostname = name
-  nick = str(env.get('nick', name))
-  host = str(env.get('host', 'supernode'))
-  port = int(env.get('port', 6667))
-  target = str(env.get('target', '#retiolum'))
-  log.info('=> irc://%s@%s:%s/%s' % (nick, host, port, target))
-
-  from getpass import getuser
-  asybot(host, port, nick, [target], username=getuser(),
-      ircname='//Reaktor running at %s' % hostname,
-      hostname=hostname)
-
+  asybot()
   loop()
diff --git a/Reaktor/IRC/getconf.py b/Reaktor/IRC/getconf.py
new file mode 100644
index 00000000..5fdd1cdb
--- /dev/null
+++ b/Reaktor/IRC/getconf.py
@@ -0,0 +1,20 @@
+#getconf = make_getconf("dateiname.json") 
+#getconf(key) -> value                    
+#oder error                               
+
+import json
+
+def make_getconf(filename):
+    def getconf(prop):
+        prop_split = prop.split('.')
+        string = ''
+        file = open(filename)
+        for line in file.readlines():
+            string+=line
+        parsed = json.loads(string)
+        tmp = parsed
+        for pr in prop_split:
+            tmp = tmp[pr]
+
+        return tmp
+    return getconf
diff --git a/Reaktor/IRC/index b/Reaktor/IRC/index
index cc2652fe..2dc803a1 100755
--- a/Reaktor/IRC/index
+++ b/Reaktor/IRC/index
@@ -3,4 +3,4 @@ set -xeuf
 
 # cd //Reaktor
 cd $(dirname $(readlink -f $0))/..
-host=irc.freenode.net target='#krebs' python IRC/asybot.py "$@"
+exec IRC/asybot.py "$@"
diff --git a/Reaktor/IRC/translate_colors.py b/Reaktor/IRC/translate_colors.py
index bd716618..3ea34be6 100644
--- a/Reaktor/IRC/translate_colors.py
+++ b/Reaktor/IRC/translate_colors.py
@@ -23,7 +23,7 @@ COLOR_MAP = {
   }
 def translate_colors (line):
   for color,replace in COLOR_MAP.items():
-    line = line.replace(color,replace)
+    line = line.replace(color.encode(encoding='UTF-8'),replace.encode(encoding='UTF-8'))
   return line
 
 if __name__ == "__main__":
diff --git a/Reaktor/config.json b/Reaktor/config.json
new file mode 100644
index 00000000..0b032c60
--- /dev/null
+++ b/Reaktor/config.json
@@ -0,0 +1,27 @@
+{
+  "main": {
+    "debug": true,
+    "name": "asybot"
+  },
+  "irc": {
+    "alarm_timeout": 300,
+    "hammer_interval": 10,
+    "kill_timeout": 360,
+    "nickname": "asybot",
+    "server": "irc.freenode.org",
+    "port": 6667,
+    "channels": [
+      "#krebs"
+    ],
+    "commands": [
+      { "pattern": "^{main.name}:\\s*caps\\s*$", "argv": [ "command/caps" ] },
+      { "pattern": "^{main.name}:\\s*hello\\s*$", "argv": [ "command/hello" ] },
+      { "pattern": "^{main.name}:\\s*reload\\s*$", "argv": [ "command/reload" ] },
+      { "pattern": "^{main.name}:\\s*retard\\s*$", "argv": [ "command/retard" ] },
+      { "pattern": "^{main.name}:\\s*rev\\s*$", "argv": [ "command/rev" ] },
+      { "pattern": "^{main.name}:\\s*uptime\\s*$", "argv": [ "command/uptime" ] },
+      { "pattern": "{main.name}", "argv": [ "command/say", "I'm famous" ] }
+    ]
+  }
+}
+