From f4cad45f0430f51cec192e8d1552f88d7c7a08c6 Mon Sep 17 00:00:00 2001
From: Henrique Dias <hacdias@gmail.com>
Date: Tue, 3 Jan 2017 17:14:28 +0000
Subject: [PATCH] remove assignment

---
 _embed/public/js/common.js                  | 863 ++++++++++----------
 _embed/public/js/{ => vendor}/.jsbeautifyrc |   0
 handlers/put.go                             |   2 +-
 3 files changed, 431 insertions(+), 434 deletions(-)
 rename _embed/public/js/{ => vendor}/.jsbeautifyrc (100%)

diff --git a/_embed/public/js/common.js b/_embed/public/js/common.js
index 57e32b0e..215881fd 100644
--- a/_embed/public/js/common.js
+++ b/_embed/public/js/common.js
@@ -1,632 +1,629 @@
 'use strict';
 
 var tempID = "_fm_internal_temporary_id",
-  buttons = {},
-  templates = {},
-  selectedItems = [],
-  overlay, clickOverlay,
-  webdav = {};
+ buttons = {},
+ templates = {},
+ selectedItems = [],
+ overlay, clickOverlay,
+ webdav = {};
 
 // Removes an element, if exists, from an array
-Array.prototype.removeElement = function(element) {
-  var i = this.indexOf(element);
-  if (i != -1) this.splice(i, 1);
+Array.prototype.removeElement = function (element) {
+ var i = this.indexOf(element);
+ if (i != -1) this.splice(i, 1);
 }
 
 // Replaces an element inside an array by another
-Array.prototype.replaceElement = function(oldElement, newElement) {
-  var i = this.indexOf(oldElement);
-  if (i != -1) this[i] = newElement;
+Array.prototype.replaceElement = function (oldElement, newElement) {
+ var i = this.indexOf(oldElement);
+ if (i != -1) this[i] = newElement;
 }
 
 // Sends a costum event to itself
-Document.prototype.sendCostumEvent = function(text) {
-  this.dispatchEvent(new CustomEvent(text));
+Document.prototype.sendCostumEvent = function (text) {
+ this.dispatchEvent(new CustomEvent(text));
 }
 
 // Gets the content of a cookie
-Document.prototype.getCookie = function(name) {
-  var re = new RegExp("(?:(?:^|.*;\\s*)" + name + "\\s*\\=\\s*([^;]*).*$)|^.*$");
-  return document.cookie.replace(re, "$1");
+Document.prototype.getCookie = function (name) {
+ var re = new RegExp("(?:(?:^|.*;\\s*)" + name + "\\s*\\=\\s*([^;]*).*$)|^.*$");
+ return document.cookie.replace(re, "$1");
 }
 
 // Changes a button to the loading animation
-Element.prototype.changeToLoading = function() {
-  let element = this,
+Element.prototype.changeToLoading = function () {
+ let element = this,
   originalText = element.innerHTML;
 
-  element.style.opacity = 0;
+ element.style.opacity = 0;
 
-  setTimeout(function() {
-    element.classList.add('spin');
-    element.innerHTML = 'autorenew';
-    element.style.opacity = 1;
-  }, 200);
+ setTimeout(function () {
+  element.classList.add('spin');
+  element.innerHTML = 'autorenew';
+  element.style.opacity = 1;
+ }, 200);
 
-  return originalText;
+ return originalText;
 }
 
 // Changes an element to done animation
-Element.prototype.changeToDone = function(error, html) {
+Element.prototype.changeToDone = function (error, html) {
+ this.style.opacity = 0;
+
+ let thirdStep = () => {
+  this.innerHTML = html;
+  this.style.opacity = null;
+
+  if (selectedItems.length == 0 && document.getElementById('listing')) document.sendCostumEvent('changed-selected');
+ }
+
+ let secondStep = () => {
   this.style.opacity = 0;
+  setTimeout(thirdStep, 200);
+ }
 
-  let thirdStep = () => {
-    this.innerHTML = html;
-    this.style.opacity = null;
+ let firstStep = () => {
+  this.classList.remove('spin');
+  this.innerHTML = error ? 'close' : 'done';
+  this.style.opacity = 1;
+  setTimeout(secondStep, 1000);
+ }
 
-    if (selectedItems.length == 0 && document.getElementById('listing')) document.sendCostumEvent('changed-selected');
-  }
-
-  let secondStep = () => {
-    this.style.opacity = 0;
-    setTimeout(thirdStep, 200);
-  }
-
-  let firstStep = () => {
-    this.classList.remove('spin');
-    this.innerHTML = error ? 'close' : 'done';
-    this.style.opacity = 1;
-    setTimeout(secondStep, 1000);
-  }
-
-  setTimeout(firstStep, 200);
-  return false;
+ setTimeout(firstStep, 200);
+ return false;
 }
 
 function toWebDavURL(url) {
-  return window.location.origin + url.replace(baseURL + "/", webdavURL + "/");
+ return window.location.origin + url.replace(baseURL + "/", webdavURL + "/");
 }
 
 // Remove the last directory of an url
-var removeLastDirectoryPartOf = function(url) {
-  var arr = url.split('/');
-  if (arr.pop() === "") {
-    arr.pop();
-  }
-  return (arr.join('/'));
+var removeLastDirectoryPartOf = function (url) {
+ var arr = url.split('/');
+ if (arr.pop() === "") {
+  arr.pop();
+ }
+ return (arr.join('/'));
 }
 
 function getCSSRule(rules) {
-  for (let i = 0; i < rules.length; i++) {
-    rules[i] = rules[i].toLowerCase();
-  }
+ for (let i = 0; i < rules.length; i++) {
+  rules[i] = rules[i].toLowerCase();
+ }
 
-  var result = null,
+ var result = null,
   find = Array.prototype.find;
 
-  find.call(document.styleSheets, styleSheet => {
-    result = find.call(styleSheet.cssRules, cssRule => {
-      let found = false;
+ find.call(document.styleSheets, styleSheet => {
+  result = find.call(styleSheet.cssRules, cssRule => {
+   let found = false;
 
-      if (cssRule instanceof CSSStyleRule) {
-        for (let i = 0; i < rules.length; i++) {
-          if (cssRule.selectorText.toLowerCase() == rules[i]) found = true;
-        }
-      }
+   if (cssRule instanceof CSSStyleRule) {
+    for (let i = 0; i < rules.length; i++) {
+     if (cssRule.selectorText.toLowerCase() == rules[i]) found = true;
+    }
+   }
 
-      return found;
-    });
-
-    return result != null;
+   return found;
   });
 
-  return result;
+  return result != null;
+ });
+
+ return result;
 }
 
-
 /* * * * * * * * * * * * * * * *
-*                             *
-*            WEBDAV           *
-*                             *
-* * * * * * * * * * * * * * * */
+ *                             *
+ *            WEBDAV           *
+ *                             *
+ * * * * * * * * * * * * * * * */
 // TODO: here, we should create an abstraction layer from the webdav.
 // We must create functions that do the requests to the webdav backend.
 
-webdav.move = function(oldLink, newLink) {
-  return new Promise((resolve, reject) => {
-    let request = new XMLHttpRequest();
-    request.open('MOVE', toWebDavURL(oldLink), true);
-    request.setRequestHeader('Destination', toWebDavURL(newLink));
-    request.onload = () => {
-      if (request.status == 201 || request.status == 204) {
-        resolve(request.response);
-      } else {
-        reject(request.statusText);
-      }
-    }
-    request.onerror = () => reject(request.statusText);
-    request.send();
-  });
+webdav.move = function (oldLink, newLink) {
+ return new Promise((resolve, reject) => {
+  let request = new XMLHttpRequest();
+  request.open('MOVE', toWebDavURL(oldLink), true);
+  request.setRequestHeader('Destination', toWebDavURL(newLink));
+  request.onload = () => {
+   if (request.status == 201 || request.status == 204) {
+    resolve(request.response);
+   } else {
+    reject(request.statusText);
+   }
+  }
+  request.onerror = () => reject(request.statusText);
+  request.send();
+ });
 }
 
-webdav.put = function(link, body) {
-  return new Promise((resolve, reject) => {
-    let request = new XMLHttpRequest();
-    request.open('PUT', toWebDavURL(link), true);
-    request.onload = () => {
-      if (request.status == 201) {
-        resolve(request.response);
-      } else {
-        reject(request.statusText);
-      }
-    }
-    request.onerror = () => reject(request.statusText);
-    request.send(body);
-  });
+webdav.put = function (link, body) {
+ return new Promise((resolve, reject) => {
+  let request = new XMLHttpRequest();
+  request.open('PUT', toWebDavURL(link), true);
+  request.onload = () => {
+   if (request.status == 201) {
+    resolve(request.response);
+   } else {
+    reject(request.statusText);
+   }
+  }
+  request.onerror = () => reject(request.statusText);
+  request.send(body);
+ });
 }
 
-
 /* * * * * * * * * * * * * * * *
-*                             *
-*            EVENTS           *
-*                             *
-* * * * * * * * * * * * * * * */
+ *                             *
+ *            EVENTS           *
+ *                             *
+ * * * * * * * * * * * * * * * */
 function closePrompt(event) {
-  let prompt = document.querySelector('.prompt');
+ let prompt = document.querySelector('.prompt');
 
-  if (!prompt) return;
+ if (!prompt) return;
 
-  event.preventDefault();
-  document.querySelector('.overlay').classList.remove('active');
-  prompt.classList.remove('active');
+ event.preventDefault();
+ document.querySelector('.overlay').classList.remove('active');
+ prompt.classList.remove('active');
 
-  setTimeout(() => {
-    prompt.remove();
-  }, 100);
+ setTimeout(() => {
+  prompt.remove();
+ }, 100);
 }
 
 function notImplemented(event) {
-  event.preventDefault();
-  clickOverlay.click();
+ event.preventDefault();
+ clickOverlay.click();
 
-  let clone = document.importNode(templates.info.content, true);
-  clone.querySelector('h3').innerHTML = 'Not implemented';
-  clone.querySelector('p').innerHTML = "Sorry, but this feature wasn't implemented yet.";
+ let clone = document.importNode(templates.info.content, true);
+ clone.querySelector('h3').innerHTML = 'Not implemented';
+ clone.querySelector('p').innerHTML = "Sorry, but this feature wasn't implemented yet.";
 
-  document.querySelector('body').appendChild(clone)
-  document.querySelector('.overlay').classList.add('active');
-  document.querySelector('.prompt').classList.add('active');
+ document.querySelector('body').appendChild(clone)
+ document.querySelector('.overlay').classList.add('active');
+ document.querySelector('.prompt').classList.add('active');
 }
 
 // Prevent Default event
-var preventDefault = function(event) {
-  event.preventDefault();
+var preventDefault = function (event) {
+ event.preventDefault();
 }
 
 function logoutEvent(event) {
-  let request = new XMLHttpRequest();
-  request.open('GET', window.location.pathname, true, "username", "password");
-  request.send();
-  request.onreadystatechange = function() {
-    if (request.readyState == 4) {
-      window.location = "/";
-    }
+ let request = new XMLHttpRequest();
+ request.open('GET', window.location.pathname, true, "username", "password");
+ request.send();
+ request.onreadystatechange = function () {
+  if (request.readyState == 4) {
+   window.location = "/";
   }
+ }
 }
 
 function openEvent(event) {
-  if (event.currentTarget.classList.contains('disabled')) return false;
+ if (event.currentTarget.classList.contains('disabled')) return false;
 
-  let link = '?raw=true';
+ let link = '?raw=true';
 
-  if (selectedItems.length) {
-    link = document.getElementById(selectedItems[0]).dataset.url + link;
-  } else {
-    link = window.location + link;
-  }
+ if (selectedItems.length) {
+  link = document.getElementById(selectedItems[0]).dataset.url + link;
+ } else {
+  link = window.location + link;
+ }
 
-  window.open(link);
-  return false;
+ window.open(link);
+ return false;
 }
 
 function selectMoveFolder(event) {
-  if (event.target.getAttribute("aria-selected") === "true") {
-    event.target.setAttribute("aria-selected", false);
-    return;
-  } else {
-    if (document.querySelector(".file-list li[aria-selected=true]")) {
-      document.querySelector(".file-list li[aria-selected=true]").setAttribute("aria-selected", false);
-    }
-    event.target.setAttribute("aria-selected", true);
-    return;
+ if (event.target.getAttribute("aria-selected") === "true") {
+  event.target.setAttribute("aria-selected", false);
+  return;
+ } else {
+  if (document.querySelector(".file-list li[aria-selected=true]")) {
+   document.querySelector(".file-list li[aria-selected=true]").setAttribute("aria-selected", false);
   }
+  event.target.setAttribute("aria-selected", true);
+  return;
+ }
 }
 
 function loadNextFolder(event) {
-  let request = new XMLHttpRequest(),
+ let request = new XMLHttpRequest(),
   prompt = document.querySelector("form.prompt.active");
 
-  prompt.addEventListener("submit", moveSelected);
+ prompt.addEventListener("submit", moveSelected);
 
-  request.open("GET", event.target.dataset.url);
-  request.setRequestHeader("Accept", "application/json");
-  request.send();
-  request.onreadystatechange = function() {
-    if (request.readyState == 4 && request.status == 200) {
-      let dirs = 0;
+ request.open("GET", event.target.dataset.url);
+ request.setRequestHeader("Accept", "application/json");
+ request.send();
+ request.onreadystatechange = function () {
+  if (request.readyState == 4 && request.status == 200) {
+   let dirs = 0;
 
-      prompt.querySelector("ul").innerHTML = "";
-      prompt.querySelector('code').innerHTML = event.target.dataset.url;
+   prompt.querySelector("ul").innerHTML = "";
+   prompt.querySelector('code').innerHTML = event.target.dataset.url;
 
-      for (let f of JSON.parse(request.response)) {
-        if (f.IsDir === true) {
-          dirs++;
+   for (let f of JSON.parse(request.response)) {
+    if (f.IsDir === true) {
+     dirs++;
 
-          let newNode = document.createElement("li");
-          newNode.dataset.url = f.URL;
-          newNode.innerHTML = f.Name;
-          newNode.setAttribute("aria-selected", false);
+     let newNode = document.createElement("li");
+     newNode.dataset.url = f.URL;
+     newNode.innerHTML = f.Name;
+     newNode.setAttribute("aria-selected", false);
 
-          newNode.addEventListener("dblclick", loadNextFolder);
-          newNode.addEventListener("click", selectMoveFolder);
+     newNode.addEventListener("dblclick", loadNextFolder);
+     newNode.addEventListener("click", selectMoveFolder);
 
-          prompt.querySelector("div.file-list ul").appendChild(newNode);
-        }
-      }
-
-      if (dirs === 0) {
-        prompt.querySelector("p").innerHTML = `There aren't any folders in this directory.`;
-      }
+     prompt.querySelector("div.file-list ul").appendChild(newNode);
     }
+   }
+
+   if (dirs === 0) {
+    prompt.querySelector("p").innerHTML = `There aren't any folders in this directory.`;
+   }
   }
+ }
 }
 
 function moveSelected(event) {
-  event.preventDefault();
+ event.preventDefault();
 
-  // TODO: this only works for ONE file. What if there are more files selected?
-  // TODO: use webdav.rename
+ // TODO: this only works for ONE file. What if there are more files selected?
+ // TODO: use webdav.rename
 
-  let request = new XMLHttpRequest(),
+ let request = new XMLHttpRequest(),
   oldLink = toWebDavURL(window.location.pathname),
   newLink = toWebDavURL(event.srcElement.querySelector("li[aria-selected=true]").innerHTML + "/");
 
-  request.open("MOVE", oldLink);
-  request.setRequestHeader("Destination", newLink);
-  request.send();
-  request.onreadystatechange = function() {
-    if (request.readyState == 4) {
-      if (request.status == 200 || request.status == 204) {
-        window.reload();
-      }
-    }
+ request.open("MOVE", oldLink);
+ request.setRequestHeader("Destination", newLink);
+ request.send();
+ request.onreadystatechange = function () {
+  if (request.readyState == 4) {
+   if (request.status == 200 || request.status == 204) {
+    window.reload();
+   }
   }
+ }
 }
 
 function moveEvent(event) {
-  if (event.currentTarget.classList.contains("disabled")) return;
+ if (event.currentTarget.classList.contains("disabled")) return;
 
-  let request = new XMLHttpRequest();
-  request.open("GET", window.location.pathname, true);
-  request.setRequestHeader("Accept", "application/json");
-  request.send();
-  request.onreadystatechange = function() {
-    if (request.readyState == 4) {
-      if (request.status == 200) {
-        let prompt = document.importNode(templates.move.content, true),
-        dirs = 0;
+ let request = new XMLHttpRequest();
+ request.open("GET", window.location.pathname, true);
+ request.setRequestHeader("Accept", "application/json");
+ request.send();
+ request.onreadystatechange = function () {
+  if (request.readyState == 4) {
+   if (request.status == 200) {
+    let prompt = document.importNode(templates.move.content, true),
+     dirs = 0;
 
-        prompt.querySelector("form").addEventListener("submit", moveSelected);
-        prompt.querySelector('code').innerHTML = window.location.pathname;
+    prompt.querySelector("form").addEventListener("submit", moveSelected);
+    prompt.querySelector('code').innerHTML = window.location.pathname;
 
-        for (let f of JSON.parse(request.response)) {
-          if (f.IsDir === true) {
-            dirs++;
+    for (let f of JSON.parse(request.response)) {
+     if (f.IsDir === true) {
+      dirs++;
 
-            let newNode = document.createElement("li");
-            newNode.dataset.url = f.URL;
-            newNode.innerHTML = f.Name;
-            newNode.setAttribute("aria-selected", false);
+      let newNode = document.createElement("li");
+      newNode.dataset.url = f.URL;
+      newNode.innerHTML = f.Name;
+      newNode.setAttribute("aria-selected", false);
 
-            newNode.addEventListener("dblclick", loadNextFolder);
-            newNode.addEventListener("click", selectMoveFolder);
+      newNode.addEventListener("dblclick", loadNextFolder);
+      newNode.addEventListener("click", selectMoveFolder);
 
-            prompt.querySelector("div.file-list ul").appendChild(newNode);
-          }
-        }
-
-        if (dirs === 0) {
-          prompt.querySelector("p").innerHTML = `There aren't any folders in this directory.`;
-        }
-
-        document.body.appendChild(prompt);
-        document.querySelector(".overlay").classList.add("active");
-        document.querySelector(".prompt").classList.add("active");
-      }
+      prompt.querySelector("div.file-list ul").appendChild(newNode);
+     }
     }
+
+    if (dirs === 0) {
+     prompt.querySelector("p").innerHTML = `There aren't any folders in this directory.`;
+    }
+
+    document.body.appendChild(prompt);
+    document.querySelector(".overlay").classList.add("active");
+    document.querySelector(".prompt").classList.add("active");
+   }
   }
+ }
 }
 
 function deleteSelected(single) {
-  return function(event) {
-    event.preventDefault();
+ return function (event) {
+  event.preventDefault();
 
-    Array.from(selectedItems).forEach(id => {
-      let request = new XMLHttpRequest(),
-      html = buttons.delete.querySelector('i').changeToLoading(),
-      el, url;
+  Array.from(selectedItems).forEach(id => {
+   let request = new XMLHttpRequest(),
+    html = buttons.delete.querySelector('i').changeToLoading(),
+    el, url;
 
+   if (single) {
+    url = window.location.pathname;
+   } else {
+    el = document.getElementById(id);
+    url = el.dataset.url;
+   }
+
+   request.open('DELETE', toWebDavURL(url));
+   request.onreadystatechange = function () {
+    if (request.readyState == 4) {
+     if (request.status == 204) {
       if (single) {
-        url = window.location.pathname;
+       window.location.pathname = removeLastDirectoryPartOf(window.location.pathname);
       } else {
-        el = document.getElementById(id);
-        url = el.dataset.url;
+       el.remove();
+       selectedItems.removeElement(id);
       }
+     }
 
-      request.open('DELETE', toWebDavURL(url));
-      request.onreadystatechange = function() {
-        if (request.readyState == 4) {
-          if (request.status == 204) {
-            if (single) {
-              window.location.pathname = removeLastDirectoryPartOf(window.location.pathname);
-            } else {
-              el.remove();
-              selectedItems.removeElement(id);
-            }
-          }
+     buttons.delete.querySelector('i').changeToDone(request.status != 204, html);
+    }
+   }
 
-          buttons.delete.querySelector('i').changeToDone(request.status != 204, html);
-        }
-      }
+   request.send();
+  });
 
-      request.send();
-    });
-
-    closePrompt(event);
-  }
+  closePrompt(event);
+ }
 }
 
 // Handles the delete button event
 function deleteEvent(event) {
-  let single = false;
+ let single = false;
 
-  if (!selectedItems.length) {
-    selectedItems = ["placeholder"];
-    single = true;
-  }
+ if (!selectedItems.length) {
+  selectedItems = ["placeholder"];
+  single = true;
+ }
 
-  let clone = document.importNode(templates.question.content, true);
-  clone.querySelector('h3').innerHTML = 'Delete files';
+ let clone = document.importNode(templates.question.content, true);
+ clone.querySelector('h3').innerHTML = 'Delete files';
 
-  if (single) {
-    clone.querySelector('p').innerHTML = `Are you sure you want to delete this file/folder?`;
-  } else {
-    clone.querySelector('p').innerHTML = `Are you sure you want to delete ${selectedItems.length} file(s)?`;
-  }
+ if (single) {
+  clone.querySelector('p').innerHTML = `Are you sure you want to delete this file/folder?`;
+ } else {
+  clone.querySelector('p').innerHTML = `Are you sure you want to delete ${selectedItems.length} file(s)?`;
+ }
 
-  clone.querySelector('input').remove();
-  clone.querySelector('.ok').innerHTML = 'Delete';
-  clone.querySelector('form').addEventListener('submit', deleteSelected(single));
+ clone.querySelector('input').remove();
+ clone.querySelector('.ok').innerHTML = 'Delete';
+ clone.querySelector('form').addEventListener('submit', deleteSelected(single));
 
-  document.body.appendChild(clone);
-  document.querySelector('.overlay').classList.add('active');
-  document.querySelector('.prompt').classList.add('active');
+ document.body.appendChild(clone);
+ document.querySelector('.overlay').classList.add('active');
+ document.querySelector('.prompt').classList.add('active');
 
-  return false;
+ return false;
 }
 
 function resetSearchText() {
-  let box = document.querySelector('#search > div div');
+ let box = document.querySelector('#search > div div');
 
-  if (user.AllowCommands) {
-    box.innerHTML = `Search or use one of your supported commands: ${user.Commands.join(", ")}.`;
-  } else {
-    box.innerHTML = "Type and press enter to search.";
-  }
+ if (user.AllowCommands) {
+  box.innerHTML = `Search or use one of your supported commands: ${user.Commands.join(", ")}.`;
+ } else {
+  box.innerHTML = "Type and press enter to search.";
+ }
 }
 
 function searchEvent(event) {
-  if (this.value.length == 0) {
-    resetSearchText();
-    return;
-  }
+ if (this.value.length == 0) {
+  resetSearchText();
+  return;
+ }
 
-  let value = this.value,
+ let value = this.value,
   search = document.getElementById('search'),
   scrollable = document.querySelector('#search > div'),
   box = document.querySelector('#search > div div'),
   pieces = value.split(' '),
   supported = false;
 
-  user.Commands.forEach(function(cmd) {
-    if (cmd == pieces[0]) {
-      supported = true;
-    }
-  });
+ user.Commands.forEach(function (cmd) {
+  if (cmd == pieces[0]) {
+   supported = true;
+  }
+ });
 
-  if (!supported || !user.AllowCommands) {
-    box.innerHTML = "Press enter to search."
-  } else {
-    box.innerHTML = "Press enter to execute."
+ if (!supported || !user.AllowCommands) {
+  box.innerHTML = "Press enter to search."
+ } else {
+  box.innerHTML = "Press enter to execute."
+ }
+
+ if (event.keyCode == 13) {
+  box.innerHTML = '';
+  search.classList.add('ongoing');
+
+  let url = window.location.host + window.location.pathname;
+
+  if (document.getElementById("editor")) {
+   url = removeLastDirectoryPartOf(url);
   }
 
-  if (event.keyCode == 13) {
-    box.innerHTML = '';
-    search.classList.add('ongoing');
+  if (supported && user.AllowCommands) {
+   let conn = new WebSocket(`ws://${url}?command=true`);
 
-    let url = window.location.host + window.location.pathname;
+   conn.onopen = function () {
+    conn.send(value);
+   };
 
-    if (document.getElementById("editor")) {
-      url = removeLastDirectoryPartOf(url);
-    }
+   conn.onmessage = function (event) {
+    box.innerHTML = event.data;
+    scrollable.scrollTop = scrollable.scrollHeight;
+   }
 
-    if (supported && user.AllowCommands) {
-      let conn = new WebSocket(`ws://${url}?command=true`);
+   conn.onclose = function (event) {
+    search.classList.remove('ongoing');
+    reloadListing();
+   }
 
-      conn.onopen = function() {
-        conn.send(value);
-      };
-
-      conn.onmessage = function(event) {
-        box.innerHTML = event.data;
-        scrollable.scrollTop = scrollable.scrollHeight;
-      }
-
-      conn.onclose = function(event) {
-        search.classList.remove('ongoing');
-        reloadListing();
-      }
-
-      return;
-    }
-
-    box.innerHTML = '<ul></ul>';
-
-    let ul = box.querySelector('ul'),
-    conn = new WebSocket(`ws://${url}?search=true`);
-
-    conn.onopen = function() {
-      conn.send(value);
-    };
-
-    conn.onmessage = function(event) {
-      ul.innerHTML += '<li><a href="' + event.data + '">' + event.data + '</a></li>';
-      scrollable.scrollTop = scrollable.scrollHeight;
-    }
-
-    conn.onclose = function(event) {
-      search.classList.remove('ongoing');
-    }
+   return;
   }
+
+  box.innerHTML = '<ul></ul>';
+
+  let ul = box.querySelector('ul'),
+   conn = new WebSocket(`ws://${url}?search=true`);
+
+  conn.onopen = function () {
+   conn.send(value);
+  };
+
+  conn.onmessage = function (event) {
+   ul.innerHTML += '<li><a href="' + event.data + '">' + event.data + '</a></li>';
+   scrollable.scrollTop = scrollable.scrollHeight;
+  }
+
+  conn.onclose = function (event) {
+   search.classList.remove('ongoing');
+  }
+ }
 }
 
-
 function setupSearch() {
-  let search = document.getElementById("search"),
+ let search = document.getElementById("search"),
   searchInput = search.querySelector("input"),
   searchDiv = search.querySelector("div"),
   hover = false,
   focus = false;
 
-  resetSearchText();
+ resetSearchText();
 
-  searchInput.addEventListener('focus', event => {
-    focus = true;
-    search.classList.add('active');
-  });
+ searchInput.addEventListener('focus', event => {
+  focus = true;
+  search.classList.add('active');
+ });
 
-  searchDiv.addEventListener('mouseover', event => {
-    hover = true;
-    search.classList.add('active');
-  });
+ searchDiv.addEventListener('mouseover', event => {
+  hover = true;
+  search.classList.add('active');
+ });
 
-  searchInput.addEventListener('blur', event => {
-    focus = false;
-    if (hover) return;
-    search.classList.remove('active');
-  });
+ searchInput.addEventListener('blur', event => {
+  focus = false;
+  if (hover) return;
+  search.classList.remove('active');
+ });
 
-  search.addEventListener('mouseleave', event => {
-    hover = false;
-    if (focus) return;
-    search.classList.remove('active');
-  });
+ search.addEventListener('mouseleave', event => {
+  hover = false;
+  if (focus) return;
+  search.classList.remove('active');
+ });
 
-  search.addEventListener("click", event => {
-    search.classList.add("active");
-    search.querySelector("input").focus();
-  });
+ search.addEventListener("click", event => {
+  search.classList.add("active");
+  search.querySelector("input").focus();
+ });
 
-  searchInput.addEventListener('keyup', searchEvent);
+ searchInput.addEventListener('keyup', searchEvent);
 }
 
 function closeHelp(event) {
-  event.preventDefault();
+ event.preventDefault();
 
-  document.querySelector('.help').classList.remove('active');
-  document.querySelector('.overlay').classList.remove('active');
+ document.querySelector('.help').classList.remove('active');
+ document.querySelector('.overlay').classList.remove('active');
 }
 
 function openHelp(event) {
-  closePrompt(event);
+ closePrompt(event);
 
-  document.querySelector('.help').classList.add('active');
-  document.querySelector('.overlay').classList.add('active');
+ document.querySelector('.help').classList.add('active');
+ document.querySelector('.overlay').classList.add('active');
 }
 
 window.addEventListener('keydown', (event) => {
-  if (event.keyCode == 27) {
-    if (document.querySelector('.help.active')) {
-      closeHelp(event);
-    }
+ if (event.keyCode == 27) {
+  if (document.querySelector('.help.active')) {
+   closeHelp(event);
   }
+ }
 
-  if (event.keyCode == 46) {
-    deleteEvent(event);
-  }
+ if (event.keyCode == 46) {
+  deleteEvent(event);
+ }
 
-  if (event.keyCode == 112) {
-    event.preventDefault();
-    openHelp(event);
-  }
+ if (event.keyCode == 112) {
+  event.preventDefault();
+  openHelp(event);
+ }
 });
 
 /* * * * * * * * * * * * * * * *
-*                             *
-*           BOOTSTRAP         *
-*                             *
-* * * * * * * * * * * * * * * */
+ *                             *
+ *           BOOTSTRAP         *
+ *                             *
+ * * * * * * * * * * * * * * * */
 
-document.addEventListener("DOMContentLoaded", function(event) {
-  overlay = document.querySelector('.overlay');
-  clickOverlay = document.querySelector('#click-overlay');
+document.addEventListener("DOMContentLoaded", function (event) {
+ overlay = document.querySelector('.overlay');
+ clickOverlay = document.querySelector('#click-overlay');
 
-  buttons.logout = document.getElementById("logout");
-  buttons.open = document.getElementById("open");
-  buttons.delete = document.getElementById("delete");
-  buttons.previous = document.getElementById("previous");
-  buttons.move = document.getElementById("move");
+ buttons.logout = document.getElementById("logout");
+ buttons.open = document.getElementById("open");
+ buttons.delete = document.getElementById("delete");
+ buttons.previous = document.getElementById("previous");
+ buttons.move = document.getElementById("move");
 
-  // Attach event listeners
-  buttons.logout.addEventListener("click", logoutEvent);
-  buttons.open.addEventListener("click", openEvent);
-  buttons.move.addEventListener("click", moveEvent);
+ // Attach event listeners
+ buttons.logout.addEventListener("click", logoutEvent);
+ buttons.open.addEventListener("click", openEvent);
+ buttons.move.addEventListener("click", moveEvent);
 
-  templates.question = document.querySelector('#question-template');
-  templates.info = document.querySelector('#info-template');
-  templates.move = document.querySelector("#move-template");
+ templates.question = document.querySelector('#question-template');
+ templates.info = document.querySelector('#info-template');
+ templates.move = document.querySelector("#move-template");
 
-  if (user.AllowEdit) {
-    buttons.delete.addEventListener("click", deleteEvent);
+ if (user.AllowEdit) {
+  buttons.delete.addEventListener("click", deleteEvent);
+ }
+
+ let dropdownButtons = document.querySelectorAll('.action[data-dropdown]')
+ Array.from(dropdownButtons).forEach(button => {
+  button.addEventListener("click", event => {
+   button.querySelector('ul').classList.toggle("active");
+   clickOverlay.classList.add('active');
+
+   clickOverlay.addEventListener('click', event => {
+    button.querySelector('ul').classList.remove("active");
+    clickOverlay.classList.remove('active');
+   })
+  });
+ });
+
+ overlay.addEventListener('click', event => {
+  if (document.querySelector('.help.active')) {
+   closeHelp(event);
+   return;
   }
 
-  let dropdownButtons = document.querySelectorAll('.action[data-dropdown]')
-  Array.from(dropdownButtons).forEach(button => {
-    button.addEventListener("click", event => {
-      button.querySelector('ul').classList.toggle("active");
-      clickOverlay.classList.add('active');
+  closePrompt(event);
+ })
 
-      clickOverlay.addEventListener('click', event => {
-        button.querySelector('ul').classList.remove("active");
-        clickOverlay.classList.remove('active');
-      })
-    });
-  });
+ let mainActions = document.getElementById('main-actions');
 
-  overlay.addEventListener('click', event => {
-    if (document.querySelector('.help.active')) {
-      closeHelp(event);
-      return;
-    }
+ document.getElementById('more').addEventListener('click', event => {
+  event.preventDefault();
+  event.stopPropagation();
 
-    closePrompt(event);
+  clickOverlay.classList.add('active');
+  mainActions.classList.add('active');
+
+  clickOverlay.addEventListener('click', event => {
+   mainActions.classList.remove('active');
+   clickOverlay.classList.remove('active');
   })
+ })
 
-  let mainActions = document.getElementById('main-actions');
-
-  document.getElementById('more').addEventListener('click', event => {
-    event.preventDefault();
-    event.stopPropagation();
-
-    clickOverlay.classList.add('active');
-    mainActions.classList.add('active');
-
-    clickOverlay.addEventListener('click', event => {
-      mainActions.classList.remove('active');
-      clickOverlay.classList.remove('active');
-    })
-  })
-
-  setupSearch();
-  return false;
-});
+ setupSearch();
+ return false;
+});
\ No newline at end of file
diff --git a/_embed/public/js/.jsbeautifyrc b/_embed/public/js/vendor/.jsbeautifyrc
similarity index 100%
rename from _embed/public/js/.jsbeautifyrc
rename to _embed/public/js/vendor/.jsbeautifyrc
diff --git a/handlers/put.go b/handlers/put.go
index 26909f34..22c86a94 100644
--- a/handlers/put.go
+++ b/handlers/put.go
@@ -23,7 +23,7 @@ func PreProccessPUT(
 ) (err error) {
 	var (
 		data      = map[string]interface{}{}
-		file      = []byte{}
+		file      []byte
 		kind      string
 		rawBuffer = new(bytes.Buffer)
 	)