1 files changed, 69 insertions, 0 deletions
diff --git a/sedbot.py b/sedbot.py
new file mode 100644
index 0000000..962526e
--- /dev/null
+++ b/sedbot.py
@@ -0,0 +1,69 @@
+#!/usr/bin/python
+import os, re, time
+
+class SED(object):
+	def __init__(self):
+		self.__name__="SED Bot"
+		self.__version__="0.0.1"
+		self.history=[]
+		self.pattern=r"^!s([,/#])((?:.|\\\1)*)\1((?:.|\\\1)*)\1([ig]*)$"
+	def onRecv(self, IRC, line, data):
+		if data==None: return
+		(origin, ident, host, cmd, target, params, extinfo)=data
+		if len(target) and target[0]=="#": target=IRC.channel(target)
+		if cmd=="PRIVMSG":
+			matches=re.findall(self.pattern,extinfo)
+			if matches:
+				separator, find, replace, flags=matches[0]
+				find=re.sub("\\\\([,/#\\\\])","\\1",find)
+				replace=re.sub("\\\\(,/#\\\\)","\\1",replace)
+				match=False
+				for t, IRC2, (origin2, ident2, host2, cmd2, target2, params2, extinfo2) in self.history.__reversed__():
+					if target!=IRC2.channel(target2): continue
+					try:
+						if re.findall(find, extinfo2):
+							sub=re.sub(find, replace, extinfo2, flags=re.I if "i" in flags else 0)
+							target.msg("What %s really meant to say was: %s" % (origin2, sub), origin=self)
+							match=True
+							break
+					except:
+						target.msg("%s: Invalid syntax" % (origin), origin=self)
+						raise
+				if not match:
+					target.msg("%s: I tried. I really tried! But I could not find the pattern: %s" % (origin, find), origin=self)
+			else:
+				self.history.append((time.time(), IRC, data))
+		while len(self.history) and self.history[0][0]<time.time()-1800: del self.history[0]
+	def onSend(self, IRC, line, data, origin):
+		if origin==self: return
+		#print data
+		(cmd, target, params, extinfo)=data
+		if len(target) and target[0]=="#": target=IRC.channel(target)
+		if cmd=="PRIVMSG":
+			matches=re.findall(self.pattern,extinfo)
+			#print matches
+			if matches:
+				separator, find, replace, flags=matches[0]
+				find=re.sub("\\\\(.)","\\1",find)
+				replace=re.sub("\\\\(.)","\\1",replace)
+				match=False
+				for t, IRC2, (origin2, ident2, host2, cmd2, target2, params2, extinfo2) in self.history.__reversed__():
+					#print target
+					#print target2
+					#print IRC2.channel(target2)
+					if target!=IRC2.channel(target2): continue
+					try:
+						if re.findall(find, extinfo2):
+							sub=re.sub(find, replace, extinfo2, flags=re.I if "i" in flags else 0)
+							#print sub
+							target.msg("What %s really meant to say was: %s" % (origin2, sub), origin=self)
+							match=True
+							break
+					except:
+						target.msg("%s: Invalid syntax" % (origin), origin=self)
+						raise
+				if not match:
+					target.msg("%s: I tried. I really tried! But I could not find the pattern: %s" % (IRC.identity.nick, find), origin=self)
+			else:
+				self.history.append((time.time(), IRC, (IRC.identity.nick, IRC.identity.idnt, IRC.identity.host)+data))
+		while len(self.history) and self.history[0][0]<time.time()-1800: del self.history[0]