OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	02/20/2020 06:40:38 AM	rwxr-xr-x
📄 CropRect.ts	7.1 KB	02/20/2020 06:40:41 AM	rw-r--r--
📄 DragHelper.ts	3.43 KB	02/20/2020 06:40:41 AM	rw-r--r--
📄 EditPanel.ts	15.6 KB	02/20/2020 06:40:42 AM	rw-r--r--
📄 Errors.ts	2.39 KB	02/20/2020 06:40:42 AM	rw-r--r--
📄 ImagePanel.ts	6.88 KB	02/20/2020 06:40:43 AM	rw-r--r--
📄 ImageTools.ts	7.94 KB	02/20/2020 06:40:43 AM	rw-r--r--
📄 ImageToolsEvents.ts	1.17 KB	02/20/2020 06:40:44 AM	rw-r--r--
📄 SideBar.ts	2.62 KB	02/20/2020 06:40:44 AM	rw-r--r--
📄 UndoStack.ts	842 bytes	02/20/2020 06:40:45 AM	rw-r--r--
📄 Utils.ts	1.8 KB	02/20/2020 06:40:45 AM	rw-r--r--
📁 state	-	02/20/2020 06:42:44 AM	rwxr-xr-x

Editing: Utils.ts

/**
 * Copyright (c) Tiny Technologies, Inc. All rights reserved.
 * Licensed under the LGPL or a commercial license.
 * For LGPL see License.txt in the project root for license information.
 * For commercial licenses see https://www.tiny.cloud/
 */

import { FileReader, XMLHttpRequest } from '@ephox/sand';

import Promise from 'tinymce/core/api/util/Promise';
import Tools from 'tinymce/core/api/util/Tools';
import { Blob } from '@ephox/dom-globals';

const isValue = function (obj) {
  return obj !== null && obj !== undefined;
};

const traverse = function (json, path) {
  let value;

value = path.reduce(function (result, key) {
    return isValue(result) ? result[key] : undefined;
  }, json);

return isValue(value) ? value : null;
};

const requestUrlAsBlob = function (url: string, headers: Record<string, string>, withCredentials: boolean) {
  return new Promise<{status: number, blob: Blob}>(function (resolve) {
    let xhr;

xhr = XMLHttpRequest();

xhr.onreadystatechange = function () {
      if (xhr.readyState === 4) {
        resolve({
          status: xhr.status,
          blob: this.response
        });
      }
    };

xhr.open('GET', url, true);

xhr.withCredentials = withCredentials;

Tools.each(headers, function (value, key) {
      xhr.setRequestHeader(key, value);
    });

xhr.responseType = 'blob';
    xhr.send();
  });
};

const readBlob = function (blob) {
  return new Promise(function (resolve) {
    const fr = FileReader();

fr.onload = function (e) {
      const data = e.target;
      resolve(data.result);
    };

fr.readAsText(blob);
  });
};

const parseJson = function (text) {
  let json;

try {
    json = JSON.parse(text);
  } catch (ex) {
    // Ignore
  }

return json;
};

export default {
  traverse,
  readBlob,
  requestUrlAsBlob,
  parseJson
};