.env.sample

@@ -0,0 +1,7 @@
+MATRIX_SERVER_URL=
+BOT_DISPLAY_NAME=
+BOT_USERNAME=
+BOT_PASSWORD=
+BOT_USERID=
+FACILITATOR_ROOM_ID=
+CAPTURE_TRANSCRIPTS

.gitignore

@@ -3,4 +3,3 @@ node_modules
 *.log
 __mocks__/test_transcript.txt
 transcripts/*.txt
-config.json

Dockerfile

@@ -1,10 +1,5 @@
 FROM node:10-alpine
 
-RUN apk add g++ make python
-RUN apk add tzdata
-
-ENV TZ America/Montreal
-
 RUN mkdir -p /home/node/app/node_modules && chown -R node:node /home/node/app
 
 WORKDIR /home/node/app

README.md

@@ -1,10 +1,19 @@
 # Safe Support Chat Bot
 
-A simple Matrix bot that handles inviting, uninviting, and notifying Riot users on the recieving end of the [Safe Support chatbox](https://github.com/Safe-Support-Chat/ocrcc-chatbox).
-
-The bot configuration file is `config.json`. It can also pull in user-set configurations from the Safe Support Chat Admin app. To do so, run the command `yarn setup` before starting the bot.
+A simple Matrix bot that handles inviting, uninviting, and notifying Riot users on the recieving end of the [Safe Support chatbox](https://github.com/nomadic-labs/safesupport-chatbox). 
 
+The bot can be configured with an `.env` file with the following variables:
 
+```
+MATRIX_SERVER_URL=
+BOT_DISPLAY_NAME=
+BOT_USERNAME=
+BOT_PASSWORD=
+BOT_USERID=
+FACILITATOR_ROOM_ID=
+CHAT_OFFLINE_MESSAGE=
+CAPTURE_TRANSCRIPTS=
+```
 ## What does the bot do?
 * The bot receives an invitation to every chatroom created by the embedded chatbox, and automatically accepts
 * Upon joining a new room, the bot invites all of the members of the Facilitators community
@@ -20,7 +29,7 @@ The bot configuration file is `config.json`. It can also pull in user-set config
 ### Bot commands
 
 |Command|Response|
---- | ---
+--- | --- 
 |`!bot hi`|Bot responds with a greeting|
 |`!bot transcript`|Bot sends the chat transcript as a .txt file|
 |`!bot transcript please`|Bot happily sends the transcript :)|
@@ -30,7 +39,7 @@ If you prefer to develop locally instead of on Glitch:
 
 Clone the project
 ```
-git clone https://github.com/Safe-Support-Chat/ocrcc-bot.git
+git clone https://github.com/nomadic-labs/safesupport-bot.git
 ```
 
 Install dependencies
@@ -39,14 +48,9 @@ cd safesupport-bot
 yarn
 ```
 
-Copy the sample config file and add in the missing values.
+Copy the sample `.env` file and add in your own variables
 ```
-cp sample.config.json config.json
-```
-
-Pull in the user-defined settings (if there are any).
-```
-yarn setup
+cp .env.sample .env
 ```
 
 Start the local server

dist/bot.test.js

@@ -103,8 +103,6 @@ describe('OcrccBot', () => {
     mockAppendFileSync.mockClear();
 
     _matrixJsSdk.mockGetGroupUsers.mockClear();
-
-    _matrixJsSdk.mockSendStateEvent.mockClear();
   });
   test('constructor should inititialize class variables', () => {
     const bot = new _bot.default(botConfig);
@@ -278,16 +276,4 @@ describe('OcrccBot', () => {
       expect(_matrixJsSdk.mockStartClient).toHaveBeenCalled();
     });
   });
-  test('#sendBotSignal should send custom state event', () => {
-    const bot = new _bot.default(botConfig);
-    bot.start();
-    const test_room_id = 'test_room_id';
-    const signal = 'END_CHAT';
-    bot.sendBotSignal(test_room_id, signal);
-    (0, _waitForExpect.default)(() => {
-      expect(_matrixJsSdk.mockSendStateEvent).toHaveBeenCalledWith(test_room_id, 'm.bot.signal', {
-        signal
-      });
-    });
-  });
 });

dist/index.js

@@ -2,14 +2,37 @@
 
 var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
 
-var _config = _interopRequireDefault(require("../config.json"));
-
 var _bot = _interopRequireDefault(require("./bot"));
 
-const bot = new _bot.default(_config.default);
+require('dotenv').config();
 
-try {
-  bot.start();
-} catch (err) {
-  console.log("Unable to start bot", err);
-}
+const ENCRYPTION_CONFIG = {
+  algorithm: "m.megolm.v1.aes-sha2"
+};
+const KICK_REASON = "A facilitator has already joined this chat.";
+const BOT_ERROR_MESSAGE = "Something went wrong on our end, please restart the chat and try again.";
+const MAX_RETRIES = 3;
+const {
+  MATRIX_SERVER_URL,
+  BOT_USERNAME,
+  BOT_USERID,
+  BOT_PASSWORD,
+  BOT_DISPLAY_NAME,
+  FACILITATOR_ROOM_ID,
+  CAPTURE_TRANSCRIPTS
+} = process.env;
+const botConfig = {
+  ENCRYPTION_CONFIG,
+  KICK_REASON,
+  BOT_ERROR_MESSAGE,
+  MAX_RETRIES,
+  MATRIX_SERVER_URL,
+  BOT_USERNAME,
+  BOT_USERID,
+  BOT_PASSWORD,
+  BOT_DISPLAY_NAME,
+  FACILITATOR_ROOM_ID,
+  CAPTURE_TRANSCRIPTS
+};
+const bot = new _bot.default(botConfig);
+bot.start();

dist/setup.js

@@ -1,54 +0,0 @@
-"use strict";
-
-const fs = require('fs');
-
-const fetch = require('node-fetch');
-
-const config = require('../config.json');
-
-const getSettings = async () => {
-  try {
-    const url = `${config.settingsEndpoint}?homeserver=${encodeURIComponent(config.matrixServerUrl)}`;
-
-    if (!config.matrixServerUrl) {
-      throw new Error("The matrix server url is not provided");
-    }
-
-    console.log(`Fetching settings for ${config.matrixServerUrl}`);
-    const res = await fetch(url);
-    const data = await res.json();
-    const {
-      fields,
-      schedule = []
-    } = data;
-    return Object.entries(fields).reduce((settingsObj, [k, v]) => {
-      const [scope, key] = k.split('_');
-
-      if (scope === 'platform') {
-        settingsObj[key] = v;
-      }
-
-      return settingsObj;
-    }, {});
-  } catch (err) {
-    console.log("Error fetching settings", err);
-    return null;
-  }
-};
-
-const writeConfig = async () => {
-  const settings = await getSettings();
-
-  if (!settings) {
-    return console.log('No settings to update');
-  }
-
-  const updatedSettings = Object.assign(config, settings);
-  fs.writeFile('config.json', JSON.stringify(updatedSettings, null, 2), function (err) {
-    if (err) return console.log("Error updating settings", err);
-    console.log(`Updated settings to config.json`);
-    console.log(updatedSettings);
-  });
-};
-
-writeConfig();

package.json

@@ -1,12 +1,11 @@
 {
   "name": "private-safesupport-bot",
-  "version": "3.1.0",
+  "version": "1.2.0",
   "description": "Chatbot to manage interactions on Safe Support Chat",
   "main": "dist/index.js",
   "scripts": {
     "develop": "nodemon --exec babel-node src/index.js",
     "build": "babel src -d dist",
-    "setup": "node src/setup.js",
     "start": "yarn build && node dist/index.js",
     "test": "jest"
   },
@@ -15,7 +14,6 @@
   "dependencies": {
     "dotenv": "^8.2.0",
     "matrix-js-sdk": "^6.2.1",
-    "node-fetch": "^2.6.1",
     "node-localstorage": "^2.1.5",
     "node-webcrypto-ossl": "^2.1.0",
     "olm": "https://packages.matrix.org/npm/olm/olm-3.1.4.tgz",

sample.config.json

@@ -1,16 +0,0 @@
-{
-  "matrixServerUrl": "",
-  "settingsEndpoint": "",
-  "facilitatorRoomId": "",
-  "kickReason": "A facilitator has already joined this chat.",
-  "botErrorMessage": "Something went wrong on our end, please restart the chat and try again.",
-  "botUserId": "",
-  "botUsername": "",
-  "botPassword": "",
-  "botDisplayName": "Help Bot",
-  "captureTranscripts": true,
-  "chatNotAvailableMessage": "The support chat is not available right now.",
-  "chatInactiveMessage": "This chat has been closed due to inactivity.",
-  "maxWaitTime": 180,
-  "maxInactiveTime": 3600
-}

src/index.js

@@ -1,9 +1,42 @@
-import config from '../config.json';
-import OcrccBot from './bot';
+require('dotenv').config()
 
-const bot = new OcrccBot(config);
-try {
-  bot.start();
-} catch(err) {
-  console.log("Unable to start bot", err)
+const ENCRYPTION_CONFIG = { algorithm: "m.megolm.v1.aes-sha2" };
+const KICK_REASON = "A facilitator has already joined this chat.";
+const BOT_ERROR_MESSAGE =
+  "Something went wrong on our end, please restart the chat and try again.";
+const MAX_RETRIES = 3;
+
+const {
+  MATRIX_SERVER_URL,
+  BOT_USERNAME,
+  BOT_USERID,
+  BOT_PASSWORD,
+  BOT_DISPLAY_NAME,
+  FACILITATOR_ROOM_ID,
+  CAPTURE_TRANSCRIPTS,
+  CHAT_NOT_AVAILABLE_MESSAGE,
+  MAX_WAIT_TIME,
+  MAX_INACTIVE,
+} = process.env;
+
+const botConfig = {
+  ENCRYPTION_CONFIG,
+  KICK_REASON,
+  BOT_ERROR_MESSAGE,
+  MAX_RETRIES,
+  MATRIX_SERVER_URL,
+  BOT_USERNAME,
+  BOT_USERID,
+  BOT_PASSWORD,
+  BOT_DISPLAY_NAME,
+  FACILITATOR_ROOM_ID,
+  CAPTURE_TRANSCRIPTS,
+  CHAT_NOT_AVAILABLE_MESSAGE,
+  MAX_WAIT_TIME,
+  MAX_INACTIVE,
 }
+
+import OcrccBot from './bot'
+
+const bot = new OcrccBot(botConfig);
+bot.start();

src/setup.js

@@ -1,50 +0,0 @@
-const fs = require('fs');
-const fetch = require('node-fetch');
-const config = require('../config.json');
-
-const getSettings = async () => {
-  try {
-    const url = `${config.settingsEndpoint}?homeserver=${encodeURIComponent(config.matrixServerUrl)}`;
-
-    if (!config.matrixServerUrl) {
-      throw new Error("The matrix server url is not provided")
-    }
-
-    console.log(`Fetching settings for ${config.matrixServerUrl}`);
-
-    const res = await fetch(url);
-    const data = await res.json();
-
-    const { fields, schedule = [] } = data;
-
-    return Object.entries(fields).reduce(((settingsObj, [k,v]) => {
-      const [scope, key] = k.split('_');
-
-      if (scope === 'platform') {
-        settingsObj[key] = v;
-      }
-
-      return settingsObj
-    }), {});
-  } catch (err) {
-    console.log("Error fetching settings", err);
-    return null
-  }
-};
-
-const writeConfig = async () => {
-  const settings = await getSettings()
-  if (!settings) {
-    return console.log('No settings to update')
-  }
-
-  const updatedSettings = Object.assign(config, settings)
-
-  fs.writeFile('config.json', JSON.stringify(updatedSettings, null, 2), function (err) {
-    if (err) return console.log("Error updating settings", err);
-    console.log(`Updated settings to config.json`);
-    console.log(updatedSettings);
-  });
-}
-
-writeConfig();

yarn.lock

@@ -3954,11 +3954,6 @@ node-environment-flags@^1.0.5:
     object.getownpropertydescriptors "^2.0.3"
     semver "^5.7.0"
 
-node-fetch@^2.6.1:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
-  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
-
 node-int64@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"