var cooldown = require('./cooldown.json');
function saveCoolDown(){
    fs.writeFile("./cooldown.json", JSON.stringify(cooldown), function (err) {
        if(err) throw err;
    })
}
function checkPermission(String, message){
    if(!message.guild.member(message.author).hasPermission(String))return message.reply('You dont have '+String+' Permission.');
}
client.on('message', message => {
    if(!cooldown[message.guild.id])cooldown[message.guild.id] ={
        toggled: "off",
        time: "none"
    }
    saveCoolDown();
    var command = message.content.split(" ")[0],
    args = message.content.split(" ");
    switch(command){
        case prefix+"setCoolDown":
            checkPermission("MANAGE_GUILD");
            while(args[1].startsWith("on")){
                cooldown[message.guild.id] = {
                    toggled: "on",
                    time: cooldown[message.guild.id].time
                }
                saveCoolDown();
                message.reply('done toggled cooldown to on.')
            }
            while(args[1].startsWith("off")){
                cooldown[message.guild.id] = {
                    toggled: "off",
                    time: cooldown[message.guild.id].time
                }
                saveCoolDown();
                message.reply('done toggled cooldown to off.')
            }
            while(args[1].startsWith("settime")){
                var newtime = args[2];
                if(!newtime)return message.reply('Specify a time')
                if(!newtime.match[/['0-60', 's,min,h,d]/g])return message.reply('Time formats: 1s, 1min, 1h, 1day')
                cooldown[message.guild.id] = {
                    toggled: cooldown[message.guild.id].toggled,
                    time: ms(newtime)
                }
                saveCoolDown();
                message.reply('Done you have set the time of cooldown to ``'+newtime+'``');
            }
            break;
    }
})
var cooldowntimer = new Set();
client.on('message', async message => {
    if(cooldown[message.guild.id].toggled == "off")return;
    if(cooldowntimer.has(message.author)){
        message.delete();
        message.reply('You can't send another message now, please wait.').then(m => m.delete(3000));
    }else{
        cooldowntimer.add(message.author);
        setTimeout(() => {
            cooldowntimer.delete(message.author);
        }, ms(cooldown[message.guild.id].timer));
    }
})