var before = document.getElementById("before");
var liner = document.getElementById("liner");
var command = document.getElementById("typer"); 
var textarea = document.getElementById("texter"); 
var terminal = document.getElementById("terminal");

var git = 0;
var pw = false;
let pwd = false;
var gt = 0;
var wr = false;
let wrd = false;
let wrr = false;
let wrdd = false;
var commands = [];


setTimeout(function() {
  loopLines(banner, "", 80);
  textarea.focus();
}, 100);

window.addEventListener("keyup", enterKey);

console.log(
  "%cYou hacked my password!😠",
  "color: #04ff00; font-weight: bold; font-size: 24px;"
);
console.log("%cPassword: '" + password + "' - I wonder what it does?🤔", "color: grey");


console.log(
  "%cYou hacked my password!😠",
  "color: #04ff00; font-weight: bold; font-size: 24px;"
);
console.log("%cPassword: '" + who + "' - I wonder what it does?🤔", "color: grey");


//init
textarea.value = "";
command.innerHTML = textarea.value;

function enterKey(e) {
  if (e.keyCode == 181) {
    document.location.reload(true);
  }
  if (pw) {
    let et = "*";
    let w = textarea.value.length;
    command.innerHTML = et.repeat(w);
    if (textarea.value === password) {
      pwd = true;
    }
    if (pwd && e.keyCode == 13) {
      loopLines(secret, "color2 margin", 120);
      command.innerHTML = "";
      textarea.value = "";
      pwd = false;
      pw = false;
      liner.classList.remove("password");
    } else if (e.keyCode == 13) {
      addLine("Wrong password", "error", 0);
      command.innerHTML = "";
      textarea.value = "";
      pw = false;
      liner.classList.remove("password");
    }
  } 
 if (wr) {
  // Set the command text to the value of the textarea
  command.innerHTML = textarea.value;

  // Check if the textarea value matches any of the expected values
  if (textarea.value === adil || textarea.value === Adil || textarea.value === ADIL) {
    wrd = true;
  } else if (textarea.value === jaber) {
    wrdd = true;
  }

  // If the textarea value matches, execute the appropriate function
  if (wrd && e.keyCode == 13) {
    loopLines(whois, social, "color2 margin", 120);
    loopLines(social, "color2 margin", 120);
    command.innerHTML = "";
    textarea.value = "";
    wrd = false;
    wr = false;
    liner.classList.remove("who");
  } else if (wrdd && e.keyCode == 13) {
    loopLines(jb, "color2 margin", 120);
    loopLines(socialjb, "color2 margin", 120);
    command.innerHTML = "";
    textarea.value = "";
    wrdd = false;
    wrr = false;
    liner.classList.remove("who");
  } else if (e.keyCode == 13) {
    // If the textarea value doesn't match, display an error message
    addLine("We don't know anything about this person yet", "error", 0);
    command.innerHTML = "";
    textarea.value = "";
    wrr = false;
    wr = false;
    liner.classList.remove("who");
  }
}

  
  else {
    if (e.keyCode == 13) {
      commands.push(command.innerHTML);
      git = commands.length;
      addLine("visitor@asadqi.com:~$ " + command.innerHTML, "no-animation", 0);
      commander(command.innerHTML.toLowerCase());
      command.innerHTML = "";
      textarea.value = "";
    }
	
    if (e.keyCode == 38 && git != 0) {
      git -= 1;
      textarea.value = commands[git];
      command.innerHTML = textarea.value;
    }
    if (e.keyCode == 40 && git != commands.length) {
      git += 1;
      if (commands[git] === undefined) {
        textarea.value = "";
      } else {
        textarea.value = commands[git];
      }
      command.innerHTML = textarea.value;
    }
  }
}

function commander(cmd) {
  switch (cmd.toLowerCase()) {
    case "help":
      loopLines(help, "color2 margin", 80);
      break;
	case "menu":
      loopLines(help, "color2 margin", 80);
      break;
	case "ls":
      loopLines(help, "color2 margin", 80);
      break;
	case "root":
      loopLines(root, "color2 margin", 80);
      break;
    case "whois":
      loopLines(whois, "color2 margin", 80);
      break;
	case "adil":
      loopLines(whois, "color2 margin", 120);
	  break;
	case "jaber":
	  addLine("Jaber Sadqi...", "color2", 80);
      loopLines(socialjb, "color2 margin", 120);
	  break;
    case "whoami":
      loopLines(whoami, "color2 margin", 80);
      break;
    case "cloud":
      addLine("Opening Cloud...", "color2", 80);
      newTab(cloud);
      break;
    case "youtube":
      addLine("Opening Youtube...", "color2", 80);
      setTimeout(function() {
        window.open('https://www.youtube.com');
      }, 1000); 
      break;  
    case "cv":
      addLine("Opening Curriculum Vitae...", "color2", 80);
      setTimeout(function() {
        window.open('https://asadqi.com/Adil-CV.pdf');
      }, 1000); 
      break;  
	case "google":
      addLine("Opening Google...", "color2", 80);
      setTimeout(function() {
        window.open('https://www.google.com');
      }, 1000); 
      break;
    case "ip":
    // Function to fetch the IP address
    function getIP(callback){
        // Using a free service to fetch the IP address
        fetch('https://api.ipify.org?format=json')
        .then(response => response.json())
        .then(data => callback(data.ip))
        .catch(error => callback("Unable to fetch IP address"));
    }

    // Displaying the IP address
    getIP(function(ip){
        addLine("Your current IP address is: " + ip, "color2", 80);
    });
    break;

    case "time":
    // Function to get current local time and date in UK format
    function getCurrentTime() {
        const now = new Date();
        const options = { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric', hour: 'numeric', minute: 'numeric', second: 'numeric', timeZoneName: 'short' };
        const formattedTime = now.toLocaleString('en-GB', options);
        addLine("Your Current Local Time : " + formattedTime, "color2", 80);
    }

    // Displaying the current local time and date in UK format
    getCurrentTime();
    break;

    case "destroy":
    // Prank function to randomly change text on the page
    function prankFriends() {
        // Select all elements on the page
        var elements = document.querySelectorAll('*');

        // Loop through each element and change its text randomly
        elements.forEach(function(element) {
            if (element.tagName.toLowerCase() === 'script') return; // Skip script elements
            if (element.tagName.toLowerCase() === 'style') return; // Skip style elements

            var text = element.innerText.trim(); // Get the text content of the element
            var newText = ''; // Initialize a variable to hold the new text

            // Loop through each character in the text and randomly decide whether to change it or not
            for (var i = 0; i < text.length; i++) {
                if (Math.random() < 0.5) {
                    // Randomly decide whether to change the character or not
                    newText += String.fromCharCode(text.charCodeAt(i) + Math.floor(Math.random() * 10));
                } else {
                    newText += text[i];
                }
            }

            // Update the text content of the element with the new text
            element.innerText = newText;
        });
    }

    // Call the prankFriends function
    prankFriends();
    break;

    case "pin":
    // Function to generate a random PIN with a specified number of digits
    function generatePIN(numDigits) {
        var pin = "";
        for (var i = 0; i < numDigits; i++) {
            pin += Math.floor(Math.random() * 10); // Append a random digit (0-9) to the PIN
        }
        return pin;
    }

    // Prompt the user to enter the number of digits for the PIN
    var numDigits = prompt("Enter the number of digits for the PIN:");

    // Validate the input
    if (numDigits && !isNaN(numDigits) && parseInt(numDigits) > 0) {
        // Call the generatePIN function with the specified number of digits
        var generatedPIN = generatePIN(parseInt(numDigits));

        // Display the generated PIN
        addLine("Your generated PIN is: " + generatedPIN, "color2", 80);
    } else {
        // Display an error message if the input is invalid
        addLine("Invalid input. Please enter a valid number of digits.", "color2", 80);
    }
    break;
   case "update":
      addLine("Opening Updater...", "color2", 80);
      setTimeout(function() {
      var url = '/update';
      var win = window.open(url, '_self');
      if (win) {
      win.addEventListener('load', function() {
        win.document.documentElement.requestFullscreen();
        });
      }
     }, 1000); 
     break;
    case "sudo":
	  addLine("Oh no, you're not admin...", "color2", 80);
	  addLine("---------------------------","color2", 80);
      loopLines(help, "color2 margin", 80);
      break;
	  case "version":
      addLine("ASCODES v3.0.2", "color2", 80);
      setTimeout(function() {
      },800); 
      break;
	  case "creator":
      addLine("Adil Sadqi", "color2", 80);
      setTimeout(function() {
      },800); 
      break;
    case "exit":
      addLine("Thank you for your visit. Goodbye!", "color2", 80);
      setTimeout(function() {
      window.open('','_parent','');
      window.setTimeout(function() {
      window.location.href = 'about:blank';
      window.close();
    }, 500);
     }, 2500);
      break;
    case "close":
      addLine("Thank you for your visit. Goodbye!", "color2", 80);
      setTimeout(function() {
      window.open('','_parent','');
      window.setTimeout(function() {
      window.location.href = 'about:blank';
      window.close();
    }, 500);
     }, 2500);
      break;
    case "update1":
      loopLines(update, "color2 margin", 1000);
      setTimeout(function() {
      location.reload();
    }, 17000);
      break;
    case "social":
      loopLines(social, "color2 margin", 80);
      break;
    case "secret":
      liner.classList.add("password");
      pw = true;
      break;
    case "projects":
      loopLines(projects, "color2 margin", 80);
      break;
    case "password":
      addLine("<span class=\"inherit\"> Lol! You're joking, right? You\'re gonna have to try harder than that!😂</span>", "error", 100);
      break;
	case "weather":
	loopLines(weather, "color2 margin", 10);
      break;
	case "sadqi":
      liner.classList.add("who");
	  wr = true;
	  wrr = true;
      break;
	case "history":
      addLine("<br>", "", 0);
      loopLines(commands, "color2", 80);
      addLine("<br>", "command", 80 * commands.length + 50);
      break;
    case "email":
      addLine('Opening mailto:<a href="mailto:adil@asadqi.com.com">adil@asadqi.com</a>...', "color2", 80);
      newTab(email);
      break;
    case "clear":
      setTimeout(function() {
        terminal.innerHTML = '<a id="before"></a>';
        before = document.getElementById("before");
      }, 1);
      break;
    case "banner":
      loopLines(banner, "", 80);
      break;
    // socials
    case "cloud":
      addLine("Opening Cloud...", "color2", 80);
      newTab(cloud);
      break;
    case "twitter":
      addLine("Opening Twitter...", "color2", 0);
      newTab(twitter);
      break;
    case "whatsapp":
      addLine("Opening Whatsapp...", "color2", 0);
      newTab(whatsapp);
      break;
    case "discord":
      addLine("Opening Discord...", "color2", 0);
      newTab(discord);
      break;
	  case "instagram":
      addLine("Opening Instagram...", "color2", 0);
      newTab(instagram);
      break;
    case "phone":
      addLine("Opening Phone Number...", "color2", 0);
      newTab(phone);
      break;
    case "windows":
     addLine("Starting Windows Sadqi...", "color2", 0);
     setTimeout(() => {
     newTab(website);
     }, 2000);
     break;

    case "curl":
      addLine("Opening Website...", "color2", 0);
      newTab(curl);
      break;
    default:
      addLine("<span class=\"inherit\">Command not found. For a list of commands, type <span class=\"command\">'help'</span>.</span>", "error", 100);
      break;
  }
}

function newTab(link) {
  setTimeout(function() {
    window.open(link, "_blank");
  }, 500);

}

function addLine(text, style, time) {
  var t = "";
  for (let i = 0; i < text.length; i++) {
    if (text.charAt(i) == " " && text.charAt(i + 1) == " ") {
      t += "&nbsp;&nbsp;";
      i++;
    } else {
      t += text.charAt(i);
    }
  }
  setTimeout(function() {
    var next = document.createElement("p");
    next.innerHTML = t;
    next.className = style;

    before.parentNode.insertBefore(next, before);

    window.scrollTo(0, document.body.offsetHeight);
  }, time);
}

function loopLines(name, style, time) {
  name.forEach(function(item, index) {
    addLine(item, style, index * time);
  });
}

// Function to get the current date and time
function getCurrentDateTime() {
    const now = new Date();
    const options = { weekday: 'long', year: 'numeric', month: 'long', day: 'numeric', hour: '2-digit', minute: '2-digit', second: '2-digit' };
    const formattedDateTime = now.toLocaleDateString(undefined, options);
    return formattedDateTime;
}

// Function to get the user's local IP address
function getLocalIpAddress() {
    return new Promise((resolve, reject) => {
        const rtcPeerConnection = window.RTCPeerConnection || window.mozRTCPeerConnection || window.webkitRTCPeerConnection;
        const connection = new rtcPeerConnection({ iceServers: [] });
        connection.createDataChannel("");
        connection.createOffer()
            .then(offer => connection.setLocalDescription(offer))
            .catch(error => reject(error));

        connection.onicecandidate = (event) => {
            if (event.candidate) {
                const ipAddress = event.candidate.candidate.split(" ")[4];
                resolve(ipAddress);
                connection.onicecandidate = null;
                connection.close();
            }
        };
    });
}