Add group functions

.prettierignore

@@ -0,0 +1 @@
+**/*.js

src/api/model/chat.ts

@@ -1,12 +1,14 @@
 import { Contact } from './contact';
+import { GroupMetadata } from './group-metadata';
+import { Id } from './id';
 
 export interface Chat {
   archive: boolean;
   changeNumberNewJid: any;
   changeNumberOldJid: any;
   contact: Contact;
-  groupMetadata: any;
-  id: any;
+  groupMetadata: GroupMetadata;
+  id: Id;
   isAnnounceGrpRestrict: any;
   isGroup: boolean;
   isReadOnly: boolean;

src/api/model/contact.ts

@@ -1,6 +1,12 @@
+import { Id } from './id';
+
+
+
 export interface Contact {
   formattedName: string;
-  id: any;
+
+  id: Id;
+
   isBusiness: boolean;
   isEnterprise: boolean;
   isHighLevelVerified: any;

src/api/model/group-metadata.ts

@@ -0,0 +1,13 @@
+import { Id } from './id';
+
+export interface GroupMetadata {
+  id: Id;
+  creation: number;
+  owner: {
+    server: string;
+    user: string;
+    _serialized: string;
+  };
+  participants: any[];
+  pendingParticipants: any[];
+}

src/api/model/id.ts

@@ -0,0 +1,5 @@
+export interface Id {
+  server: string;
+  user: string;
+  _serialized: string;
+}

src/api/whatsapp.ts

@@ -3,6 +3,7 @@ import { ExposedFn } from './functions/exposed.enum';
 import { Chat } from './model/chat';
 import { Contact } from './model/contact';
 import { Message } from './model/message';
+import { Id } from './model/id';
 
 declare module WAPI {
   const waitNewMessages: (rmCallback: boolean, callback: Function) => void;
@@ -11,7 +12,8 @@ declare module WAPI {
   const getAllContacts: () => Contact[];
   const getAllChats: () => Chat[];
   const getAllChatsWithNewMsg: () => Chat[];
-  const getAllGroups: () => any[];
+  const getAllGroups: () => Chat[];
+  const getGroupParticipantIDs: (groupId: string) => Promise<Id[]>;
 }
 
 export class Whatsapp {
@@ -78,4 +80,15 @@ export class Whatsapp {
       return chats.filter(chat => chat.isGroup);
     }
   }
+
+  /**
+   * Retrieves group members as [Id] objects
+   * @param groupId group id
+   */
+  public async getGroupMembersId(groupId) {
+    return await this.page.evaluate(
+      groupId => WAPI.getGroupParticipantIDs(groupId),
+      groupId
+    );
+  }
 }

src/controllers/browser.ts

@@ -1,5 +1,5 @@
 import * as path from 'path';
-import puppeteer from 'puppeteer';
+import * as puppeteer from 'puppeteer';
 import { puppeteerConfig } from '../config/puppeteer.config';
 
 export async function initWhatsapp() {
@@ -26,8 +26,8 @@ export async function injectApi(page: puppeteer.Page) {
 
 async function initBrowser() {
   const browser = await puppeteer.launch({
-    //headless: false,
-    headless: true,
+    headless: false,
+    // headless: true,
     devtools: false,
     userDataDir: path.join(process.cwd(), 'session'),
     args: [...puppeteerConfig.chroniumArgs]

src/index.ts

@@ -1,3 +1,21 @@
+import { create } from './controllers/initializer';
+
 export { Chat, Contact, Message } from './api/model';
 export { Whatsapp } from './api/whatsapp';
 export { create } from './controllers/initializer';
+
+async function start() {
+  const client = await create();
+
+  // Group
+  const groups = await client.getAllGroups();
+  const group = groups.find(g => g.name === 'NEGATIVE VIBES/SHIT TALK');
+  const metadata = await client.getGroupMembersId(group.id._serialized);
+  console.log(metadata);
+
+  // const contacts = await client.getAllContacts();
+  // const berni = contacts.find(c => c.name === 'Berni');
+  // console.log(berni.name);
+}
+
+start();

src/lib/middleware.js

@@ -14,7 +14,6 @@ var ExposedFn;
  */
 WAPI.waitNewMessages(false, function (data) {
     data.forEach(function (message) {
-        console.log(message);
         window[ExposedFn.OnMessage](message);
     });
 });