require('dotenv').config();
const tmi = require('tmi.js');
const colors = require('colors');
const rp = require('request-promise'); // For RNG

console.log(colors.green.underline(process.env.API_HOST));

const client = new tmi.Client({
  options: { debug: true },
  connection: {
    secure: true,
    reconnect: true
  },
  identity: {
    username: process.env.TTV_BOT_USERNAME,
    password: process.env.TTV_BOT_OAUTH
  },
  channels: [ process.env.TTV_CHANNELS ]
});

client.connect();

// RNG User
function getChatters(channelName, _attemptCount = 0) {
    return rp({
        uri: `https://tmi.twitch.tv/group/user/sarimoko/chatters`,
        json: true
    })
    .then(data => {
        return Object.entries(data.chatters)
        .reduce((p, [ type, list ]) => p.concat(list.map(name => {
        	if(name === channelName) type = 'broadcaster';
            return { name, type };
         })), []);
    })
    .catch(err => {
        if(_attemptCount < 3) {
            return getChatters(channelName, _attemptCount + 1);
        }
      	throw err;
    })
}

function getRandomChatter(channelName, opts = {}) {
    let {
        onlyViewers = false,
        noBroadcaster = false,
        skipList = []
    } = opts;
    return getChatters(channelName)
    .then(data => {
        let chatters = data
        .filter(({ name, type }) =>
        	!(
        		(onlyViewers && type !== 'viewers') ||
            	(noBroadcaster && type === 'broadcaster') ||
            	skipList.includes(name)
         	)
        );
        return chatters.length === 0 ?
        null :
        chatters[Math.floor(Math.random() * chatters.length)];
    });
}					
// ================================	   
// CHAT SCAN | START
client.on('message', (channel, tags, message, self) => {
    if(self) return;
    if(tags.username === 'nightbot') return;
    if(tags.username === 'streamelements') return;
    if(tags.username === 'streamlabs') return;
    const badges = tags.badges || {}; // Scan Badges
    const isBroadcaster = badges.broadcaster; // Define Streamer
    const isMod = badges.moderator; // Define Mod
    const isModUp = isBroadcaster || isMod; // Permission Merge = Mod+Streamer
    const isSub = badges.subscriber || badges.founder; // Define Subs
    const botUserState = client.userstate[channel]; // MOD Status Check
    const amMod = botUserState !== undefined && botUserState.mod === true; // Define Mod Status

    if(self || !message.startsWith('!')) return; // Command Parser
    const args = message.slice(1).split(' ');
    const command = args.shift().toLowerCase(); // !COMMAND => command
	// ================================
	// Chatbot Commands
	// ================================
	if(command === 'rnguser') {
        // Get a random user but skip the user requesting a random user
        getRandomChatter(channel, { skipList: [ tags.username ] })
        .then(user => {
            if(user === null) {
                client.say(channel, `Sorry ${tags.username}, this is embarrassing... There was no one to choose from! #smallstreamerproblems Bleep-Bloop!`);
            }
            else {
                let { name, type } = user;
                client.say(channel, `${tags.username} exluded, at random I choose "${name}" cuz they're such an amazing ${type}!`);
            }
        })
        .catch(err => console.log('[ERR]', err));
    }
    // CMD | Dice Roll
    if(command === 'dice' ||
    command === 'roll') {
      const result = Math.floor(Math.random() * 6) + 1;
      client.say(channel, `/me RNGesus has rolled @${tags.username} a ${result}!`);
    }
	if(command === 'hibots') {
		client.say(channel, `!hichatbots `)
	}
    // CMD | Lurk
    if(command === 'lurk' ||
    command === 'lurkin' ||
    command === 'lurking') {
    	client.say(channel, `/me Thanks @${tags.username} for your viewership! Lurk on! sarimoLURKbrb sarimoLURK`);
    }
	// ================================
	// SUB Commands
	// ================================
    if(isSub) {
		// CMD | Color
    	if(command === 'color') {
			if (message === '!color'){
				client.say(channel, `/me @{tags.username} you forgot to tell me what color to change to... You can enter hex (#000000) or choose fon the preset color names: Blue, BlueViolet, CadetBlue, Chocolate, Coral, DodgerBlue, Firebrick, GoldenRod, Green, HotPink, OrangeRed, Red, SeaGreen, SpringGreen, YellowGreen`)
			}
			// TO-DO: Build error checker
			if (message === `!color #******`){
      			client.say(channel, `/color ${args.join(' ')}`);
      			client.say(channel, `/me @${tags.username} has changed my color to ${args.join(' ')}... Welp, alright!`);
			}
			if (message === `!color Blue` ||
			   message === `!color BlueViolet ` ||
			   message === `!color CadetBlue ` ||
			   message === `!color Chocolate ` ||
			   message === `!color Coral ` ||
			   message === `!color DodgerBlue ` ||
			   message === `!color Firebrick ` ||
			   message === `!color GoldenRod ` ||
			   message === `!color Green ` ||
			   message === `!color HotPink ` ||
			   message === `!color OrangeRed ` ||
			   message === `!color Red ` ||
			   message === `!color SeaGreen ` ||
			   message === `!color SpringGreen ` ||
			   message === `!color YellowGreen `){
      			client.say(channel, `/color ${args.join(' ')}`);
      			client.say(channel, `/me @${tags.username} has changed my color to ${args.join(' ')}... Welp, alright!`);
			}
			else{
      			client.say(channel, `/me @Sorry ${tags.username}, but ${args.join(' ')} is not a valid color choice! Please try again!`);
			}
    	}
      // FX | K A P P A G E N S
      if(command === 'bg' ||
      command === 'notgg') {
        client.say(channel, `!kappagen sarimoDEAD sarimoGAME`);
      }
      if(command === 'clap' ||
      command === 'claps') {
        client.say(channel, `!kappagen sarimoDEAD sarimoGAME`);
      }
      if(command === 'hair' ||
      command === 'hairflip') {
        client.say(channel, `!kappagen sarimoHAIR sarimoBANG`);
      }
      if(command === 'hi' ||
      command === 'hello') {
        client.say(channel, `!kappagen sarimoKO sarimoNERD`);
      }
      if(command === 'hype' ||
      command === 'train') {
        client.say(channel, `!kappagen sarimoHYPE sarimoBITS`);
      }
      if(command === 'salt' ||
      command === 'shoutout') {
        client.say(channel, `!kappagen sarimoSALT sarimoRAGE`);
      }
      if(command === 'soup' ||
      command === 'sup') {
        client.say(channel, `!kappagen sarimoSOUP sarimoTRIP `);
        client.say(channel, `/me Yo @${tags.username}, how goes it? Whats soup! sarimoSOUP sarimoTRIP`);
      }
    } // SUB | END
	// ================================
	// MOD Commands
	// ================================
  	if(isModUp) { // MOD Start

      // Shoutout
      if(command === 'so' ||
      command === 'shoutout') {
        client.say(channel, `/me Roll the clip! Smash @${args.join(' ')}'s follow button at: https://twitch.tv/${args.join(' ')} Bleep-Bloop!`);
      }
      if(command === 'default' ||
      command === 'sariboto') {
        client.say(channel, `/color #31737C`);
        client.say(channel, `/emoteonlyoff `);
        client.say(channel, `/followersoff `);
        client.say(channel, `/slowoff `);
        client.say(channel, `/subscribersoff `);
        client.say(channel, `/me Back to my original color & all chat-modes have been reset! Bleep-Bloop!`);
      }
      if(command === 'mute' ||
        command === 'slap' ||
        command === 'timeout' ||
        command === 'warn') {
          client.say(channel, `/timeout ${args.join(' ')} 33`);
      }
    } // MOD | END
});
// CHAT SCAN | END
// ================================

// ================================
// ALERTS START
// ================================
// client.on("action", (channel, userstate, message, self) => {
//     // Don't listen to my own messages..
//     if (self) return;
//     console.log('LOG: Action ');
// });
// import { ttv_alerts } from "./alerts.js";
// ttv_alerts();
// SUB | Anon => Paid
// --------------------------------
client.on("anongiftpaidupgrade", (channel, username, userstate) => {
	console.log('HYPE | @'.green+ username.yellow, 'just upgraded their Anon-Gift-Sub => PAID! Userstate?', userstate.yellow);
	client.say(channel, `Legit, @`+ username, `just upgraded their Anon-Gift-Sub to a paid sub! Thanks for the support, I feel like a real boy!`);
});
// MOD | Ban
// --------------------------------
client.on("ban", (channel, username, reason, userstate) => {
	console.log('MOD-LOG: @'.brightRed+ username.yellow, 'was banned for:'.brightRed, reason.yellow);
    client.say(channel, `/me BYE FELICIA!!! Critical hit from the MODs Ban-Hammer attack!`);
    client.say(channel, `!kappagen BOP BOP BOP `);
});
// client.on("chat", (channel, userstate, message, self) => {
//     // Don't listen to my own messages..
//     if (self) return;
//     // Do your stuff.
//       console.log('LOG: Chat');
// });
// HYPE | Bits / Cheer
// --------------------------------
client.on("cheer", (channel, userstate, message) => {
 	console.log('HYPE |'.green, userstate.yellow, 'with msg of'.green, message.yellow)
	if (message !== null){
		client.say(channel, `/me HYPE! Bits = Boto-fuel! Thanx for the support! I also found this message in a bottle "`+ message, `".`);
		client.say(channel, `!kappagen sarimoHYPE sarimoBITS`);
	} else {
		client.say(channel, `/me HYPE!!! Bits = Boto fuel! Thanx for the support!`);
    	client.say(channel, `!kappagen sarimoHYPE sarimoBITS`);
	}
    
});
// CHAT | Chat-Mode | Cleared
// --------------------------------
client.on("clearchat", (channel) => {
  console.log('LOG | Chat was cleared!'.brightRed)
    client.say(channel, `Chat Rule Reminder`);
    client.say(channel, `/me 1. Do NOT feed the Trolls!`);
    client.say(channel, `/me 2. Do NOT be a Troll!`);
    client.say(channel, `/me 3. Do NOT be another brick in the wall!`);
});
// DUPE | Connected & Connecting already logged in TMI
// --------------------------------
client.on("connected", (address, port) => {
      // console.log('LOG | Connected @'.green, address.yellow, 'on port'.green, port);
});
client.on("connecting", (address, port) => {
      // console.log('LOG | Connecting @'.green, address.yellow, 'on port'.green, port);
});
// LOGS | Dis-Connections
// --------------------------------
client.on("disconnected", (reason) => {
      console.log('LOG |'.brightRed, reason.yellow, 'caused a disconnection...'.brightRed);
});
// CHAT | Chat-Mode | Emote only
// --------------------------------
client.on("emoteonly", (channel, enabled) => {
      console.log('CHAT MODE: Emotes Only ');
});
// client.on("emotesets", (sets, obj) => {
//     // Here are the emotes I can use:
//       console.log('Emote Sets: IDK WHAT TO DO WITH THESE ');
//     console.log(obj);
// });
// CHAT | Chat-Mode | Followers
// --------------------------------
client.on("followersonly", (channel, enabled, length) => {
      console.log('CHAT MOD: Followers only enabled!');
});
// SUB | Gift => Paid
// --------------------------------
client.on("giftpaidupgrade", (channel, username, sender, userstate) => {
      console.log('LOG: Gift-Sub UPGRADED to a real full blown sub! ');
});
// HYPE | Hosted
// --------------------------------
client.on("hosted", (channel, username, viewers, autohost) => {
  	console.log('LOG: TYVM! For the host!');
    client.say(channel, `/me TYVM @`+ username, `we may take your viewership of`, viewers+ `, but we'll never take their FREEDOM!!! sarimoFREEDOM`);
  	client.say(channel, `!kappagen sarimoHYPE sarimoLURK`);
});
// HYPE | Hosting
// --------------------------------
client.on("hosting", (channel, target, viewers) => {
  	console.log('HYPE | Logging into'.yellow, 'Twitch TV'.brightBlue);
	// HYPE | Hosting
  	client.say(channel, `/me Stick around as we host @`+ target, `they may take our viewership of`, viewers +`, but we'll never take their FREEDOM!!! sarimoFREEDOM`);
  	client.say(channel, `!kappagen sarimoNERD sarimoKO`);
});
// CHAT | User Joined
// --------------------------------
client.on("join", (channel, username, self) => {
	console.log('LOG |'.black.bgBrightGreen, username.black.bgYellow, 'joined the chat!'.black.bgBrightGreen);
	client.say(channel, `!kappagen sarimoKO sarimoSOUP sarimoLURK New lurker, your secret is safe with me!`)
	//if(username === 'sarimoko') {
    //    client.say(channel, `/me @`+ username +`, entered his own chat... Caught you lurking yourself! sarimoNERD sarimoDUDE`);
    //}
	//if(username === 'cho0tem') {
    //    client.say(channel, `/me Yo @`+ username +`, wb to chat! sarimoSOUP sarimoTRIP`);
    //}
}); 
// DUPE
// --------------------------------
client.on("logon", () => {
  // console.log('LOG | Logging into'.yellow, 'Twitch TV'.brightBlue);
});
// ???
// --------------------------------
// client.on("message", (channel, userstate, message, self) => {
//     // Don't listen to my own messages..
//     if (self) return;
// 
//     // Handle different message types..
//     switch(userstate["message-type"]) {
//         case "action":
//             // This is an action message..
//             break;
//         case "chat":
//             // This is a chat message..
//             break;
//         case "whisper":
//             // This is a whisper..
//             break;
//         default:
//             // Something else ?
//             break;
//     }
// });
// MODS | Chat Message Deleted / Removed
// --------------------------------
client.on("messagedeleted", (channel, username, deletedMessage, userstate) => {
      console.log('LOG | Deleted MSG'.brightRed);
});
// MOD | Added to MOD List
// --------------------------------
client.on("mod", (channel, username) => {
      console.log('LOG |'.brightRed, username.yellow, 'was added as a MOD'.brightRed);
});
// CHAT | Mods List
// --------------------------------
client.on("mods", (channel, mods) => {
      console.log('LOG: Mod?'.yellow, mods);
});
// ???
// --------------------------------
//client.on("notice", (channel, msgid, message) => {
//      console.log('LOG: Notice? '.yellow, msgid, message);
//});
// CHAT | User left
// --------------------------------
client.on("part", (channel, username, self) => {
      console.log('LOG:'.black.bgBrightRed, username.black.Yellow, 'left the chat...'.black.bgBrightRed);
    // client.say(channel, `/me -1 Chatter! Where's my bounty hunters?  Essemble the *air-qoutes* search-party *air-qoutes*`);
});
// ANNOYING
// --------------------------------
//client.on("ping", () => {});
//client.on("pong", (latency) => {});
// client.on("r9kbeta", (channel, enabled) => {
//       console.log('r9kbeta? ');
// });
// HYPE | Incoming Raid
// --------------------------------
client.on("raided", (channel, username, viewers) => {
    client.say(channel, `/me TYVM @`+ username, `we may take your viewership of`, viewers+`, but we'll never take their FREEDOM!!! sarimoFREEDOM`);
    client.say(channel, `!kappagen sarimoRAID sarimoFREEDOM sarimoKO`);
});
// ???
// --------------------------------
// client.on("raw_message", (messageCloned, message) => {
//     console.log(message.raw);
// });
// LOG | Reconnecting
// --------------------------------
client.on("reconnect", () => {
    console.log('Re-Connecting...'.green);
});
// SUB | Re-Sub
// --------------------------------
client.on("resub", function (channel, username, months, message, userstate, methods) {
    client.say(channel, `/me BLEEP! BLOOP! Legend re-sub! Thanks for your continued support!`);
    client.say(channel, `!kappagen sarimoHYPE sarimoKO`);
});
// ???
// --------------------------------
// client.on("roomstate", (channel, state) => {
//       console.log('LOG: Roomstate ');
// });
// ???
// --------------------------------
client.on("serverchange", (channel) => {
      console.log('LOG | Server changed to:'.brightRed, channel);
});
// CHAT | Chat-Mode | Slow
// --------------------------------
client.on("slowmode", (channel, enabled, length) => {
      console.log('CHAT MODE: Slow Mode enabled! ');
      client.say(channel, `CHAT-MODE: Slow`);
});
// SUB | Gift-Sub
// --------------------------------
client.on("subgift", (channel, username, streakMonths, recipient, methods, userstate) => {
    let senderCount = ~~userstate["msg-param-sender-count"]; // IDK
    console.log(username.yellow, `Gift-Subbed to`.brightBlue, recipient.yellow,`methods`.brightBlue, methods.yellow,`streak`.brightBlue, streakMonths.yellow);
	// HYPE | Gift Sub
    client.say(channel, `/me Wow @`+ username, `just gifted @`+ recipient, `a sub! SPAM those emotes!`);
    client.say(channel, `!kappagen sarimoKO sarimoNERD`);
});
// SUB | Anon Gift-Sub
// --------------------------------
client.on("submysterygift", (channel, username, numbOfSubs, methods, userstate) => {
    let senderCount = ~~userstate["msg-param-sender-count"]; // IDK
    console.log(username.yellow, `Username`.brightBlue, username.yellow,`methods`.brightBlue, methods.yellow,`userstate`.brightBlue, userstate.yellow);
    client.say(channel, `/me Shit, @Anon just gifted`, numbOfSubs, `am I getting hacked?! If I get erased... I love you all! Bleep-Bloop!`);
});
// CHAT | Chat-Mode | Subs
// --------------------------------
client.on("subscribers", (channel, enabled) => {
	console.log('LOG | CHAT MODE | Sub-Only is'.brightRed, eneabled.yellow);
    client.say(channel, `CHAT| Subscribers mode:`, enabled);
});
// SUB | Subscriber
// --------------------------------
client.on("subscription", function (channel, username, method, message, userstate) {
    client.say(channel, `/me BLEEP! BLOOP! New subscriber! Spam your new emotes!!! Let's see you're fav!`);
    client.say(channel, `!kappagen sarimoKO sarimoNERD`);
});
// MOD | Timeout
// --------------------------------
client.on("timeout", (channel, username, reason, duration, userstate) => {
	console.log(`MOD-LOG | Timeout @`+ username, `for`, duration, `seconds for the reason of:`, reason);
	console.log(`MOD-LOG | @`+ username, `is a `, userstate, `status!`);
	client.say(channel, `Mods have spoken! @`+ username +`, please take these `+ duration +` seconds to cooldown! Enjoy your lurk, talk to you soon!`);
  	client.say(channel, `!kappagen sarimoSALT sarimoRAGE`);
});
// HYPE | Un-Host
// --------------------------------
client.on("unhost", (channel, viewers) => {
    client.say(channel, `/me @Sarimoko has turned if hosting, please standby for further instruction!`);
});
// MOD | Un-Modded
// --------------------------------
client.on("unmod", (channel, username) => {
	console.log(`@`+ username, `was UN-MODDED!`);
    client.say(channel, `Huge thanx to @`+ username +` for their time on the mods squad! We hope you enjoy your retirement as a viewer! sarimoKO sarimoDUDE`);
});
// VIPs
// --------------------------------
client.on("vips", (channel, vips) => {
	console.log(`LOG VIPS`+ vips);
    client.say(channel, `@Sarimoko is fortunate to have many great viewers but these VIPs are a few specifically to thank!`);
});
// DM / Whispers
// --------------------------------
client.on("whisper", (from, userstate, message, self) => {
    if (self) return;
	console.log('DM | From:'.green, from, userstate, 'MSG:'.green, message);
    client.say(channel, `/me [+1] Inbox | Received a new SEXT message from: @`+ from +`!`);
});
// ALERTS STOP
// ================================