module.exports = function(req, res, next) {
     SSH = require('simple-ssh');

  BOTlogic = true;
    var slackText = req.body.text;
    var userName = req.body.user_name;
  if (slackText === "Shutdown") {
    JSONtext = "Good night!";
    shutdown1 = true;
  }
  else if (slackText === "Startup" && shutdown2 === true) {
    JSONtext = "Good morning!"
    shutdown2 = false;
  }
 else if (SSHconfig === true && userName !== 'slackbot') {
    HOST = slackText;
    JSONtext = "USER:"
    SSHconfig2 = true;
    SSHconfig = false;
  }
  else if (SSHconfig2 === true && userName !== 'slackbot') {
    USER = slackText;
    JSONtext = "PASS:"
    SSHconfig2 = false;
    SSHconfig3 = true;
  }
  else if (SSHconfig3 === true && userName !== 'slackbot') {
    PASS = slackText;
    JSONtext = "HOST:" + HOST.toString() + "\nUSER:" + USER.toString() + "\nPASS:" + PASS.toString() + "\nCONFIRM?"
    SSHconfig3 = false;
    SSHconfig4 = true;
  }
  else if (SSHconfig4 === true && userName !== 'slackbot') {
    JSONtext = "The setup is complete, SSH is now ready to be launched.";
    SSHconfig4 = false;
    SSHconfig5 = true;
  }
  else if (SSHconfig5 === true && slackText === "SSH launch") {
    JSONtext = "Uh-oh, something went horribly wrong! Please try again or contact @gilbert-gobbels"
    ssh = new SSH({
    host: HOST,
    user: USER,
    pass: PASS
});
	//And then we use linux screen to start the server, easy peasy lemon squeezy.
	ssh.exec('This_command_does_not_exist', {
		//And of course; debugging!
 out: function(stdout) {
       JSONtext = stdout.toString();
    },
		err: function(stderr) {
        console.log(stderr); // this-does-not-exist: command not found
        JSONtext = stderr.toString()
    }
}).start();


  }
   else if (slackText === "Hello!") {
        JSONtext = "Hello there!"
    } else if (slackText === "Optic sucks.") {
        JSONtext = "Dude, I like, totaly agree with you."
    } else if (slackText === "Sweet!" || slackText === "Great!" || slackText === "Nice!") {
        JSONtext = "I know right? Totaly amazing!"
//    } else if (slackText === 'module.exports = function (req, res, next) {  var slackText = req.body.text;  var userName = req.body.user_name;  if (slackText === "Hello!") {JSONtext = "Hello there!"} else if (slackText === "Optic sucks.") {JSONtext = "Dude, I like, totaly agree with you."}   else if (slackText === "Sweet!" || slackText === "Great!" || slackText === "Nice!") {JSONtext = "I know right? Totaly amazing!"}  else {JSONtext = "Please do not talk much in this channel, this place is under construction!"}  var botPayload = {    text :  JSONtext   };  // avoid infinite loop  if (userName !== "slackbot") {    return res.status(200).json(botPayload);  } else {    return res.status(200).end();  }}') {
//        JSONtext = "Look daddy! It's me!"
    }

  else if (slackText === "Initiate shell" || slackText === "Start shell" || slackText === "/shell") {
    JSONtext = "The shell has been launched. Exit by typing 'Exit shell'";
    ShellOpen = true;
  }
 else if (ShellOpen === true && slackText === "Exit shell") {
   JSONtext = "The shell has been shutdown."
   ShellOpen = false;
 }
 else if (slackText === "Print Shell Status") {
   JSONtext = ShellOpen.toString()
 }
  else if (slackText === "Debug" && ShellOpen === true) {
    JSONtext = "LibraryLOAD: " + LibraryLOAD.toString() + "\nPOST_IO: " + POST_IO.toString() + "\nBOTlogic: " + BOTlogic.toString() + "\nEND"
  }
  else if (slackText === "SSH config" && ShellOpen === true) {
    SSHconfig = true;
    JSONtext = "Starting SSH config wizzard... HOST: "
  }
  else {
        console.log("ERROR_302: Logic error.")
        userName = 'slackbot';
    }

    var botPayload = {
        text: JSONtext

    };

  if (shutdown2 === true) {
    return console.log("Shh! I'm sleeping. Restart the script to wake me up.")
  }
  else {
     if (shutdown1 === true) {
      shutdown2 = true;
      shutdown1 = false;
    }
  else {shutdown2 = false}
}
    // avoid infinite loop
    if (userName !== 'slackbot') {
        return res.status(200).json(botPayload);
    } else {
        return res.status(200).end();
    } }