modeChanged() works properly, small changes to module loading

bot.py

@@ -120,12 +120,11 @@ class Fulvia(irc.IRCClient):
 		print(f"{failed} modules failed to load")
 
 
-	def register_callable(self, callables):
+	def register_callable(self, func):
 		"""
 		Registers all callable functions loaded from modules into one
 		convenient table.
 		"""
-		for func in callables:
 		if hasattr(func, 'commands'):
 			self._callables[func.__name__] = func
 			for cmd in func.commands:
@@ -239,7 +238,7 @@ class Fulvia(irc.IRCClient):
 				self._times[func_name]["global"] = time.time()
 
 			if func.thread == True:
-				t = threading.Thread(target=self.call, args=(func, bot, trigger))
+				t = threading.Thread(target=self.call,args=(func, bot, trigger))
 				t.start()
 			else:
 				self.call(func, bot, trigger)
@@ -260,17 +259,26 @@ class Fulvia(irc.IRCClient):
 
 	def modeChanged(self, user, channel, add_mode, modes, args):
 		"""Called when users or channel's modes are changed."""
-		# TODO: do this function the right way
-		# TODO: channel modes
-		# modes[0] is lazy, but ought to work in most cases
-		if modes[0] in tools.op_level.keys():
-			for n, name in enumerate(args):
+		if not channel.startswith("#"): # server level
+			return
+
+		for n, mode in enumerate(modes):
+			if args[n] == None: # channel mode
 				if add_mode:
-					mode = tools.op_level[modes[n]]
-					self.channels[channel].privileges[name] = mode
+					self.channels[channel].modes.add(mode)
 				else:
-					# this is extremely lazy and won't work in a lot of cases
-					self.channels[channel].privileges[name] = 0
+					self.channels[channel].modes.remove(mode)
+
+			elif mode in tools.op_level.keys(): # user mode, op_level mode
+				nick = args[n]
+				op_level = tools.op_level[mode]
+				if add_mode:
+					self.channels[channel].privileges[nick] += op_level
+				else:
+					self.channels[channel].privileges[nick] -= op_level
+
+			else: # user mode, non-op_level mode
+				continue
 
 
 	def signedOn(self):
@@ -348,19 +356,10 @@ class Fulvia(irc.IRCClient):
 
 	## User commands, from client->server
 
-	def msg(self, user, message, length=None):
-		"""
-		Send a message to a user or channel. See irc.IRCClient.msg for more
-		information.
-		Provided solely for documentation and clarity's sake.
-		"""
-		irc.IRCClient.msg(self, user, message, length=None)
-
-
 	def reply(self, text, dest, reply_to, notice=False):
 		"""
-		For compatibility with most of the sopel modules. Will phase it out
-		in favor of self.msg eventually.
+		Sends a message to 'dest' prefixed with 'reply_to' and a colon,
+		ala "reply_to: text". More useful with the wrapper class.
 		"""
 		text = reply_to + ": " + text
 		self.msg(dest, text)
@@ -392,11 +391,11 @@ class Fulvia(irc.IRCClient):
 
 
 class FulviaWrapper():
+	"""
+	A wrapper class for Fulvia to provide default destinations for msg
+	methods and so forth.
+	"""
 	def __init__(self, fulvia, trigger):
-		"""
-		A wrapper class for Fulvia to provide default destinations for
-		msg methods and so forth.
-		"""
 		object.__setattr__(self, '_bot', fulvia)
 		object.__setattr__(self, '_trigger', trigger)
 		# directly setting these values would cause a recursion loop

loader.py

@@ -15,7 +15,8 @@ def load_module(bot, path):
 	if hasattr(module, 'setup'):
 		module.setup(bot)
 	relevant_parts = process_module(module, bot.config)
-	bot.register_callable(relevant_parts)
+	for part in relevant_parts:
+		bot.register_callable(part)
 
 
 def unload_module(bot, name):

modules/url.py

@@ -42,7 +42,9 @@ def title_auto(bot, trigger):
 			res.raise_for_status()
 		except:
 			continue
-		if not res.headers["Content-Type"].startswith("text/html"):
+		if not res.headers.get("Content-Type"):
+			continue
+		if not res.headers.get("Content-Type").startswith("text/html"):
 			continue
 		if res.text.find("<title>") == -1:
 			continue

tools/__init__.py

@@ -100,9 +100,8 @@ class Channel(object):
 		self.privileges = {}
 		"""The op levels of the users in the channel."""	
 
-		self.modes = ""
-		"""The mode of the channel."""
-		# NOTE: this doesn't work yet
+		self.modes = set()
+		"""The current modes on the channel."""
 
 	def remove_user(self, nick):
 		"""