1 files changed, 0 insertions, 165 deletions
diff --git a/desktop/share/static/js/chat.js b/desktop/share/static/js/chat.js
deleted file mode 100644
index 39547725..00000000
--- a/desktop/share/static/js/chat.js
+++ /dev/null
@@ -1,165 +0,0 @@
-$(function () {
-  $(document).ready(function () {
-    $('.chat-container').removeClass('no-js');
-    var socket = io.connect('http://' + document.domain + ':' + location.port + '/chat');
-
-    // Store current username received from app context
-    var current_username = $('#username').val();
-
-    // On browser connect, emit a socket event to be added to 
-    // room and assigned random username
-    socket.on('connect', function () {
-      socket.emit('joined', {});
-    });
-
-    // Triggered on any status change by any user, such as some
-    // user joined, or changed username, or left, etc.
-    socket.on('status', function (data) {
-      addMessageToRoom(data, current_username, 'status');
-      console.log(data, current_username);
-    });
-
-    // Triggered when message is received from a user. Even when sent
-    // by self, it get triggered after the server sends back the emit.
-    socket.on('message', function (data) {
-      addMessageToRoom(data, current_username, 'chat');
-      console.log(data, current_username);
-    });
-
-    // Triggered when disconnected either by server stop or timeout
-    socket.on('disconnect', function (data) {
-      addMessageToRoom({ 'msg': 'The chat server is disconnected.' }, current_username, 'status');
-    })
-    socket.on('connect_error', function (error) {
-      console.log("error");
-    })
-
-    // Trigger new message on enter or click of send message button.
-    $('#new-message').on('keypress', function (e) {
-      var code = e.keyCode || e.which;
-      if (code == 13) {
-        emitMessage(socket);
-      }
-    });
-
-    // Keep buttons disabled unless changed or not empty
-    $('#username').on('keyup', function (event) {
-      if ($('#username').val() !== '' && $('#username').val() !== current_username) {
-        if (event.keyCode == 13) {
-          current_username = updateUsername(socket) || current_username;
-        }
-      }
-    });
-
-    // Show warning of losing data
-    $(window).on('beforeunload', function (e) {
-      e.preventDefault();
-      e.returnValue = '';
-      return '';
-    });
-  });
-});
-
-var addMessageToRoom = function (data, current_username, messageType) {
-  var scrollDiff = getScrollDiffBefore();
-  if (messageType === 'status') {
-    addStatusMessage(data.msg);
-    if (data.connected_users) {
-      addUserList(data.connected_users, current_username);
-    }
-  } else if (messageType === 'chat') {
-    addChatMessage(data.username, data.msg)
-  }
-  scrollBottomMaybe(scrollDiff);
-}
-
-var emitMessage = function (socket) {
-  var text = $('#new-message').val();
-  $('#new-message').val('');
-  $('#chat').scrollTop($('#chat')[0].scrollHeight);
-  socket.emit('text', { msg: text });
-}
-
-var updateUsername = function (socket) {
-  var username = $('#username').val();
-  if (!checkUsernameExists(username)) {
-    socket.emit('update_username', { username: username });
-    $.ajax({
-      method: 'POST',
-      url: `http://${document.domain}:${location.port}/update-session-username`,
-      contentType: 'application/json',
-      dataType: 'json',
-      data: JSON.stringify({ 'username': username })
-    }).done(function (response) {
-      console.log(response);
-    });
-    return username;
-  }
-  return false;
-}
-
-/************************************/
-/********* Util Functions ***********/
-/************************************/
-
-var createUserListHTML = function (connected_users, current_user) {
-  var userListHTML = '';
-  connected_users.sort();
-  connected_users.forEach(function (username) {
-    if (username !== current_user) {
-      userListHTML += `<li>${sanitizeHTML(username)}</li>`;
-    }
-  });
-  return userListHTML;
-}
-
-var checkUsernameExists = function (username) {
-  $('#username-error').text('');
-  var userMatches = $('#user-list li').filter(function () {
-    return $(this).text() === username;
-  });
-  if (userMatches.length) {
-    $('#username-error').text('User with that username exists!');
-    return true;
-  }
-  return false;
-}
-
-var getScrollDiffBefore = function () {
-  return $('#chat').scrollTop() - ($('#chat')[0].scrollHeight - $('#chat')[0].offsetHeight);
-}
-
-var scrollBottomMaybe = function (scrollDiff) {
-  // Scrolls to bottom if the user is scrolled at bottom
-  // if the user has scrolled upp, it wont scroll at bottom.
-  // Note: when a user themselves send a message, it will still
-  // scroll to the bottom even if they had scrolled up before.
-  if (scrollDiff > 0) {
-    $('#chat').scrollTop($('#chat')[0].scrollHeight);
-  }
-}
-
-var addStatusMessage = function (message) {
-  $('#chat').append(
-    `<p class="status">${sanitizeHTML(message)}</p>`
-  );
-}
-
-var addChatMessage = function (username, message) {
-  $('#chat').append(`<p><span class="username">${sanitizeHTML(username)}</span><span class="message">${sanitizeHTML(message)}</span></p>`);
-}
-
-var addUserList = function (connected_users, current_username) {
-  $('#user-list').html(
-    createUserListHTML(
-      connected_users,
-      current_username
-    )
-  );
-}
-
-var sanitizeHTML = function (str) {
-  var temp = document.createElement('span');
-  temp.textContent = str;
-  return temp.innerHTML;
-};