From 6bc2260dfecbe434adf308e2261f9c7e05fecade Mon Sep 17 00:00:00 2001
From: Edgard <edgardmessias@gmail.com>
Date: Thu, 11 Nov 2021 19:40:15 -0300
Subject: [PATCH] feat: Added WPP.group.create function

---
 src/group/Group.ts                        | 59 ++++++++++++++++++++++-
 src/webpack.ts                            |  5 ++
 src/whatsapp/functions/index.ts           |  1 +
 src/whatsapp/functions/sendCreateGroup.ts | 38 +++++++++++++++
 4 files changed, 102 insertions(+), 1 deletion(-)
 create mode 100644 src/whatsapp/functions/sendCreateGroup.ts

diff --git a/src/group/Group.ts b/src/group/Group.ts
index 1926951c56..0dc110db5f 100644
--- a/src/group/Group.ts
+++ b/src/group/Group.ts
@@ -18,14 +18,17 @@ import Debug from 'debug';
 import Emittery from 'emittery';
 
 import { assertGetChat, assertWid } from '../assert';
+import Chat from '../chat';
+import Contact from '../contact';
 import { WPPError } from '../util';
 import * as webpack from '../webpack';
-import { ParticipantModel, Wid } from '../whatsapp';
+import { ChatStore, ContactStore, ParticipantModel, Wid } from '../whatsapp';
 import {
   addParticipants,
   demoteParticipants,
   promoteParticipants,
   removeParticipants,
+  sendCreateGroup,
 } from '../whatsapp/functions';
 import { ChatEventTypes as GroupEventTypes } from './types';
 
@@ -256,4 +259,58 @@ export class Group extends Emittery<GroupEventTypes> {
 
     return demoteParticipants(groupChat, participants);
   }
+
+  async create(
+    groupName: string,
+    participantsIds: (string | Wid) | (string | Wid)[]
+  ) {
+    if (!Array.isArray(participantsIds)) {
+      participantsIds = [participantsIds];
+    }
+
+    const participantsWids = participantsIds.map(assertWid);
+
+    const wids: Wid[] = [];
+
+    for (const wid of participantsWids) {
+      console.log('wid', wid);
+      const contact = ContactStore.get(wid);
+      if (contact) {
+        wids.push(contact.id);
+        continue;
+      }
+
+      const info = await Contact.queryExists(wid);
+
+      if (!info) {
+        throw new WPPError('participant_not_exists', 'Participant not exists', {
+          id: wid,
+        });
+      }
+
+      wids.push(info.wid);
+    }
+
+    ChatStore.on('all', console.log);
+
+    const result = await sendCreateGroup(groupName, wids);
+
+    if (result.gid) {
+      const chatGroup = await Chat.find(result.gid);
+
+      // Wait group meta to be not stale
+      if (chatGroup.groupMetadata?.stale !== false) {
+        await new Promise<void>((resolve) => {
+          chatGroup.on('change:groupMetadata.stale', function fn() {
+            if (chatGroup.groupMetadata?.stale === false) {
+              resolve();
+              chatGroup.off('change:groupMetadata.stale', fn);
+            }
+          });
+        });
+      }
+    }
+
+    return result;
+  }
 }
diff --git a/src/webpack.ts b/src/webpack.ts
index 7cf50408ff..30a3e4c35c 100644
--- a/src/webpack.ts
+++ b/src/webpack.ts
@@ -122,6 +122,10 @@ export function searchId(
     ids = ids.reverse();
   }
 
+  const timer = setTimeout(() => {
+    debug(`Searching for: ${condition.toString()}`);
+  }, 500);
+
   const ignoreRE = /\w+\.PureComponent\s*\{/;
 
   for (const moduleId of ids) {
@@ -135,6 +139,7 @@ export function searchId(
 
       if (condition(module, moduleId)) {
         debug(`Module found: ${moduleId} - ${condition.toString()}`);
+        clearTimeout(timer);
         return moduleId;
       }
     } catch (error) {
diff --git a/src/whatsapp/functions/index.ts b/src/whatsapp/functions/index.ts
index bc1cbf785d..e2f006b93c 100644
--- a/src/whatsapp/functions/index.ts
+++ b/src/whatsapp/functions/index.ts
@@ -23,6 +23,7 @@ export * from './isAuthenticated';
 export * from './msgFindQuery';
 export * from './randomId';
 export * from './sendClear';
+export * from './sendCreateGroup';
 export * from './sendDelete';
 export * from './sendQueryExists';
 export * from './sendTextMsgToChat';
diff --git a/src/whatsapp/functions/sendCreateGroup.ts b/src/whatsapp/functions/sendCreateGroup.ts
new file mode 100644
index 0000000000..5ce2ba0680
--- /dev/null
+++ b/src/whatsapp/functions/sendCreateGroup.ts
@@ -0,0 +1,38 @@
+/*!
+ * Copyright 2021 WPPConnect Team
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { Wid } from '..';
+import { exportModule } from '../exportModule';
+
+/** @whatsapp 2.2142.12:53876 */
+export declare function sendCreateGroup(
+  groupName: string,
+  participants: Wid[],
+  ephemeral?: number,
+  dogfooding?: boolean
+): Promise<{
+  gid: Wid;
+  participants: { [key: string]: { code: string } }[];
+  status: number;
+}>;
+
+exportModule(
+  exports,
+  {
+    sendCreateGroup: 'sendCreateGroup',
+  },
+  (m) => m.sendCreateGroup
+);