local discordia = require('discordia')
local client = discordia.Client()
local http = require("simple-http")
local json = require('json')
local prefix = ","
math.randomseed(os.time())

--- https://stackoverflow.com/a/22843701
string.startswith = function(self, str)
	return self:find('^' .. str) ~= nil
end

function load(filename)
	local f = io.open(filename, "r")
	if not f then return false end
	local token = f:read("*a")
	f:close()
	return token:gsub("\n","")
end

function write(filename, inp)
	local f = io.open(filename, "w")
	if not f then return false end
	local token = f:write(inp)
	f:close()
	return true
end

function getnick(str, guild)
	if guild ~= nil then
		local b = str:gsub("<@",""):gsub(">","")
		local user = guild:getMember(b)
		if user.nickname == nil then
			return user.name
		else
			return user.nickname
		end
	else
		local b = str:gsub("<@",""):gsub(">","")
		local user = client:getUser(b)
		return user.name
	end
end

client:on('ready', function()
	print('Logged in as '.. client.user.username)
end)

client:on('messageCreate', function(message)
	if message.content == prefix .. 'ping' then
		message.channel:send({embed = {title = "Ping?",description = "Pong!",color = 0x00FFFF}})
	end
	if string.find(message.content:lower(), "sako") and ((string.find(message.content:lower(), "shut")) and string.find(message.content:lower(), "up") or (string.find(message.content:lower(), "stfu")) or (string.find(message.content:lower(),"quiet"))) then
		local counter = load("counter.txt")
		counter = tonumber(counter)
		message:addReaction(":star:")
		counter = counter + 1
		write("counter.txt", tostring(counter))
	end
	if message.content == prefix .. 'sacounter' then
		local counter = load("counter.txt")
		message.channel:send("**we have told sako to shut up ** ".. counter .. " ** times**)
	end
	if message.content == prefix .. 'shutdown' then
		if message.author.id == "867901290336223242" then
			message.channel:send("aight byte")
			client:stop()
		else
			message.channel:send("ayo the pizza here")
		end
	end
end)

client:run('Bot ' .. load("token.txt"))