X-Git-Url: https://jfr.im/git/erebus.git/blobdiff_plain/a290635ac32f677eb71d582e74e8e4c84bac080d..1bdecfcd0989938a9dbb54227262d2511f34bb09:/modlib.py

diff --git a/modlib.py b/modlib.py
index 6862b0e..7686536 100644
--- a/modlib.py
+++ b/modlib.py
@@ -36,11 +36,19 @@ class modlib(object):
 		self.hooks = {}
 		self.numhooks = {}
 		self.chanhooks = {}
+		self.helps = []
 		self.parent = None
 
-		self.name = name
+		self.name = (name.split("."))[-1]
 
 	def modstart(self, parent):
+		#modstart can return a few things...
+		# None: unspecified success
+		# False: unspecified error
+		# modlib.error (or anything else False-y): specified error
+		# True: unspecified success
+		# non-empty string (or anything else True-y): specified success
+		#"specified" values will be printed. unspecified values will result in "OK" or "failed"
 		self.parent = parent
 		for cmd, func in self.hooks.iteritems():
 			self.parent.hook(cmd, func)
@@ -49,15 +57,27 @@ class modlib(object):
 			self.parent.hooknum(num, func)
 		for chan, func in self.chanhooks.iteritems():
 			self.parent.hookchan(chan, func)
+
+		for func, args, kwargs in self.helps:
+			try:
+				self.mod('help').reghelp(func, *args, **kwargs)
+			except:
+				pass
 		return True
 	def modstop(self, parent):
 		for cmd, func in self.hooks.iteritems():
-			self.parent.unhook(cmd, func)
-			self.parent.unhook("%s.%s" % (self.name, cmd), func)
+			parent.unhook(cmd, func)
+			parent.unhook("%s.%s" % (self.name, cmd), func)
 		for num, func in self.numhooks.iteritems():
-			self.parent.unhooknum(num, func)
+			parent.unhooknum(num, func)
 		for chan, func in self.chanhooks.iteritems():
-			self.parent.unhookchan(chan, func)
+			parent.unhookchan(chan, func)
+
+		for func, args, kwargs in self.helps:
+			try:
+				self.mod('help').dereghelp(func, *args, **kwargs)
+			except:
+				pass
 		return True
 
 	def hooknum(self, num):
@@ -82,13 +102,15 @@ class modlib(object):
 			cmd = _cmd #...and restore it
 			if cmd is None:
 				cmd = func.__name__ # default to function name
+			if isinstance(cmd, basestring):
+				cmd = (cmd,)
 
 			func.needchan = needchan
 			func.reqglevel = glevel
 			func.reqclevel = clevel
+			func.cmd = cmd
+			func.module = func.__module__.split('.')[1]
 
-			if isinstance(cmd, basestring):
-				cmd = (cmd,)
 			for c in cmd:
 				self.hooks[c] = func
 				if self.parent is not None:
@@ -111,6 +133,7 @@ class modlib(object):
 				else:
 					bot.msg(user, self.WRONGARGS)
 			checkargs.__name__ = func.__name__
+			checkargs.__module__ = func.__module__
 			return checkargs
 		return realhook
 
@@ -122,11 +145,12 @@ class modlib(object):
 				else:
 					bot.msg(user, self.WRONGARGS)
 			checkargs.__name__ = func.__name__
+			checkargs.__module__ = func.__module__
 			return checkargs
 		return realhook
 
 	def help(self, *args, **kwargs):
-		"""help(syntax, shorthelp, longhelp, more lines longhelp, cmd=...?)
+		"""help(syntax, shorthelp, longhelp?, more lines longhelp?, cmd=...?)
 		Example:
 		help("<user> <pass>", "login")
 			^ Help will only be one line. Command name determined based on function name.
@@ -136,7 +160,12 @@ class modlib(object):
 			^ Command takes no args. Short description (in overall HELP listing) is "do stuff".
 			Long description (HELP <command>) will say "<command> - do stuff", newline, "This command is really complicated."
 		"""
-		try:
-			self.mod('help').reghelp(*args, **kwargs)
-		except:
-			pass
+		def realhook(func):
+			if self.parent is not None:
+				try:
+					self.mod('help').reghelp(func, *args, **kwargs)
+				except:
+					pass
+			self.helps.append((func,args,kwargs))
+			return func
+		return realhook