[refactor] move app dir into public dir

1 files changed, 0 insertions, 126 deletions

diff --git a/web-ui/app/js/helpers/sanitizer.js b/web-ui/app/js/helpers/sanitizer.js
deleted file mode 100644
index 443e8602..00000000
--- a/web-ui/app/js/helpers/sanitizer.js
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (c) 2016 ThoughtWorks, Inc.
- *
- * Pixelated is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Pixelated is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
- */
-
-define(['DOMPurify', 'he'], function (DOMPurify, he) {
-  'use strict';
-
-  /**
-   * Sanitizes a mail body to safe-to-display HTML
-   */
-  var sanitizer = {};
-
-  sanitizer.whitelist = [{
-    // highlight tag open
-    pre: '&#x3C;&#x65;&#x6D;&#x20;&#x63;&#x6C;&#x61;&#x73;&#x73;&#x3D;&#x22;&#x73;&#x65;&#x61;&#x72;&#x63;&#x68;&#x2D;&#x68;&#x69;&#x67;&#x68;&#x6C;&#x69;&#x67;&#x68;&#x74;&#x22;&#x3E;',
-    post: '<em class="search-highlight">'
-  }, {
-    // highlight tag close
-    pre: '&#x3C;&#x2F;&#x65;&#x6D;&#x3E;',
-    post: '</em>'
-  }];
-
-  /**
-   * Adds html line breaks to a plaintext with line breaks (incl carriage return)
-   *
-   * @param {string} textPlainBody Plaintext input
-   * @returns {string} Plaintext with HTML line breals (<br/>)
-   */
-  sanitizer.addLineBreaks = function (textPlainBody) {
-    return textPlainBody.replace(/(\r)?\n/g, '<br/>').replace(/(&#xD;)?&#xA;/g, '<br/>');
-  };
-
-  /**
-   * Runs a given dirty body through DOMPurify, thereby removing
-   * potentially hazardous XSS attacks. Please be advised that this
-   * will not act as a privacy leak prevention. Contained contents
-   * will still point to remote sources.
-   *
-   * For future reference: Running DOMPurify with these parameters
-   * can help mitigate some of the most widely used privacy leaks.
-   * FORBID_TAGS: ['style', 'svg', 'audio', 'video', 'math'],
-   * FORBID_ATTR: ['src']
-   *
-   * @param  {string} dirtyBody The unsanitized string
-   * @return {string} Safe-to-display HTML string
-   */
-  sanitizer.purifyHtml = function (dirtyBody) {
-    return DOMPurify.sanitize(dirtyBody, {
-      SAFE_FOR_JQUERY: true,
-      SAFE_FOR_TEMPLATES: true
-    });
-  };
-
-  /**
-   * Runs a given dirty body through he, thereby encoding everything
-   * as HTML entities.
-   *
-   * @param  {string} dirtyBody The unsanitized string
-   * @return {string} Safe-to-display HTML string
-   */
-  sanitizer.purifyText = function (dirtyBody) {
-    var escapedBody = he.encode(dirtyBody, {
-      encodeEverything: true
-    });
-
-    this.whitelist.forEach(function(entry) {
-      while (escapedBody.indexOf(entry.pre) > -1) {
-        escapedBody = escapedBody.replace(entry.pre, entry.post);
-      }
-    });
-
-    return escapedBody;
-  };
-
-  /**
-   * Calls #purify and #addLineBreaks to turn untrusted mail body content
-   * into safe-to-display HTML.
-   *
-   * NB: HTML content is preferred to plaintext content.
-   *
-   * @param  {object} mail Pixelated Mail Object
-   * @return {string} Safe-to-display HTML string
-   */
-  sanitizer.sanitize = function (mail) {
-    var body;
-
-    if (mail.htmlBody) {
-      body = this.purifyHtml(mail.htmlBody);
-    } else {
-      body = this.purifyText(mail.textPlainBody);
-      body = this.addLineBreaks(body);
-    }
-
-    return body;
-  };
-
-  /**
-   * Add hooks to DOMPurify for opening links in new windows
-   */
-  DOMPurify.addHook('afterSanitizeAttributes', function (node) {
-    // set all elements owning target to target=_blank
-    if ('target' in node) {
-      node.setAttribute('target', '_blank');
-    }
-
-    // set non-HTML/MathML links to xlink:show=new
-    if (!node.hasAttribute('target') && (node.hasAttribute('xlink:href') || node.hasAttribute('href'))) {
-      node.setAttribute('xlink:show', 'new');
-    }
-  });
-
-  return sanitizer;
-});