Remove unused debug module

fixtures/README.md

@@ -1,7 +1,4 @@
-<!-- Copyright 2018-2020 Signal Messenger, LLC -->
+<!-- Copyright 2018-2022 Signal Messenger, LLC -->
 <!-- SPDX-License-Identifier: AGPL-3.0-only -->
 
-A collection of files for generating attachments for load testing. These files
+A collection of fixture files. These files were made available in the public domain.
-were made available in the public domain.
-
-Add more files to this directory for `Signal.Debug` to pick up.

js/modules/debug.js

@@ -1,179 +0,0 @@
-// Copyright 2018-2020 Signal Messenger, LLC
-// SPDX-License-Identifier: AGPL-3.0-only
-
-/* eslint-env node */
-/* global Signal, window */
-
-const fs = require('fs-extra');
-const path = require('path');
-
-const {
-  isFunction,
-  isNumber,
-  isObject,
-  isString,
-  random,
-  range,
-  sample,
-} = require('lodash');
-
-const Attachments = require('../../ts/windows/attachments');
-const Message = require('./types/message');
-const { sleep } = require('../../ts/util/sleep');
-
-// See: https://en.wikipedia.org/wiki/Fictitious_telephone_number#North_American_Numbering_Plan
-const SENDER_ID = '+12126647665';
-
-exports.createConversation = async ({
-  ConversationController,
-  numMessages,
-  WhisperMessage,
-} = {}) => {
-  if (
-    !isObject(ConversationController) ||
-    !isFunction(ConversationController.getOrCreateAndWait)
-  ) {
-    throw new TypeError("'ConversationController' is required");
-  }
-
-  if (!isNumber(numMessages) || numMessages <= 0) {
-    throw new TypeError("'numMessages' must be a positive number");
-  }
-
-  if (!isFunction(WhisperMessage)) {
-    throw new TypeError("'WhisperMessage' is required");
-  }
-
-  const conversation = await ConversationController.getOrCreateAndWait(
-    SENDER_ID,
-    'private'
-  );
-  conversation.set({
-    active_at: Date.now(),
-    unread: numMessages,
-  });
-  const conversationId = conversation.get('id');
-  Signal.Data.updateConversation(conversation.attributes);
-
-  await Promise.all(
-    range(0, numMessages).map(async index => {
-      await sleep(index * 100);
-      window.SignalContext.log.info(`Create message ${index + 1}`);
-      const message = await createRandomMessage({ conversationId });
-      return Signal.Data.saveMessage(message, {
-        ourUuid: window.textsecure.storage.user.getCheckedUuid().toString(),
-      });
-    })
-  );
-};
-
-const SAMPLE_MESSAGES = [
-  'Lorem ipsum dolor sit amet, consectetur adipiscing elit.',
-  'Integer et rutrum leo, eu ultrices ligula.',
-  'Nam vel aliquam quam.',
-  'Suspendisse posuere nunc vitae pulvinar lobortis.',
-  'Nunc et sapien ex.',
-  'Duis nec neque eu arcu ultrices ullamcorper in et mauris.',
-  'Praesent mi felis, hendrerit a nulla id, mattis consectetur est.',
-  'Duis venenatis posuere est sit amet congue.',
-  'Vestibulum vitae sapien ultricies, auctor purus vitae, laoreet lacus.',
-  'Fusce laoreet nisi dui, a bibendum metus consequat in.',
-  'Nulla sed iaculis odio, sed lobortis lacus.',
-  'Etiam massa felis, gravida at nibh viverra, tincidunt convallis justo.',
-  'Maecenas ut egestas urna.',
-  'Pellentesque consectetur mattis imperdiet.',
-  'Maecenas pulvinar efficitur justo a cursus.',
-];
-
-const ATTACHMENT_SAMPLE_RATE = 0.33;
-const createRandomMessage = async ({ conversationId } = {}) => {
-  if (!isString(conversationId)) {
-    throw new TypeError("'conversationId' must be a string");
-  }
-
-  const sentAt = Date.now() - random(100 * 24 * 60 * 60 * 1000);
-  const receivedAt = sentAt + random(30 * 1000);
-
-  const hasAttachment = Math.random() <= ATTACHMENT_SAMPLE_RATE;
-  const attachments = hasAttachment
-    ? [await createRandomInMemoryAttachment()]
-    : [];
-  const type = sample(['incoming', 'outgoing']);
-  const commonProperties = {
-    attachments,
-    body: sample(SAMPLE_MESSAGES),
-    conversationId,
-    received_at: receivedAt,
-    sent_at: sentAt,
-    timestamp: receivedAt,
-    type,
-  };
-
-  const message = _createMessage({ commonProperties, conversationId, type });
-  return Message.initializeSchemaVersion({
-    message,
-    logger: window.SignalContext.log,
-  });
-};
-
-const _createMessage = ({ commonProperties, conversationId, type } = {}) => {
-  switch (type) {
-    case 'incoming':
-      return {
-        ...commonProperties,
-        flags: 0,
-        source: conversationId,
-        sourceDevice: 1,
-      };
-    case 'outgoing':
-      return {
-        ...commonProperties,
-        delivered: 1,
-        delivered_to: [conversationId],
-        expireTimer: 0,
-        recipients: [conversationId],
-        sent_to: [conversationId],
-        synced: true,
-      };
-    default:
-      throw new TypeError(`Unknown message type: '${type}'`);
-  }
-};
-
-const FIXTURES_PATH = path.join(__dirname, '..', '..', 'fixtures');
-const readData = Attachments.createReader(FIXTURES_PATH);
-const createRandomInMemoryAttachment = async () => {
-  const files = (await fs.readdir(FIXTURES_PATH)).map(createFileEntry);
-  const { contentType, fileName } = sample(files);
-  const data = await readData(fileName);
-
-  return {
-    contentType,
-    data,
-    fileName,
-    size: data.byteLength,
-  };
-};
-
-const createFileEntry = fileName => ({
-  fileName,
-  contentType: fileNameToContentType(fileName),
-});
-const fileNameToContentType = fileName => {
-  const fileExtension = path.extname(fileName).toLowerCase();
-  switch (fileExtension) {
-    case '.gif':
-      return 'image/gif';
-    case '.png':
-      return 'image/png';
-    case '.jpg':
-    case '.jpeg':
-      return 'image/jpeg';
-    case '.mp4':
-      return 'video/mp4';
-    case '.txt':
-      return 'text/plain';
-    default:
-      return 'application/octet-stream';
-  }
-};

preload.js

@@ -477,9 +477,6 @@ try {
   require('./ts/SignalProtocolStore');
   require('./ts/background');
 
-  // Pulling these in separately since they access filesystem, electron
-  window.Signal.Debug = require('./js/modules/debug');
-
   window.addEventListener('contextmenu', e => {
     const editable = e.target.closest(
       'textarea, input, [contenteditable="true"]'