import plugin, subprocess, requests, collections

def register_command_call(command,cli,use_args=False,verify_args=lambda args: args):
	@plugin.command(command)
	def on_call(self,channel,nick,*args):
		output = subprocess.check_output([cli]+list(verify_args(args) if use_args else [])).decode("utf-8").split("\n")
		output = filter(None,output)
		for line in output:
			self.say(channel,"{}".format(line))

def get(*args,**kwargs):
	r = requests.get(*args,**kwargs)
	r.raise_for_status()
	return r.json()

class LazyLoadedDict(collections.UserDict):
	def __init__(self,func,initialdata=dict()):
		super().__init__(initialdata)
		self.func = func
	def __getitem__(self,key):
		if key not in self.data:
			self.data[key]=self.func(key)
			return self.data[key]
		return self.data[key]

def temp_disable(command):
	@plugin.command(command)
	def on_call(self,channel,nick,*args):
		self.say(channel,"This command has been temporarily disabled. Try running the equivalent command on cosmic and you'll see why.")