feat: Added support to reject call for WhatsApp >= 2.2301.5

src/call/functions/rejectCall.ts

@@ -15,9 +15,8 @@
  */
 
 import { WPPError } from '../../util';
-import { CallModel, CallStore } from '../../whatsapp';
+import { CallModel, CallStore, UserPrefs, websocket } from '../../whatsapp';
 import { CALL_STATES } from '../../whatsapp/enums';
-import { sendCallSignalingMsg } from '../../whatsapp/functions';
 
 /**
  * Reject a incoming call
@@ -72,20 +71,31 @@ export async function rejectCall(callId?: string): Promise<boolean> {
     );
   }
 
-  await sendCallSignalingMsg({
-    common: {
-      peer_jid: call.peerJid.toString(),
+  if (!call.peerJid.isGroupCall()) {
+    await websocket.ensureE2ESessions([call.peerJid]);
+  }
+
+  const node = websocket.smax(
+    'call',
+    {
+      from: UserPrefs.getMaybeMeUser().toString({ legacy: true }),
+      to: call.peerJid.toString({ legacy: true }),
+      id: websocket.generateId(),
     },
-    payload: [
-      'reject',
-      {
-        'call-id': call.id,
-        'call-creator': call.peerJid.toString({ legacy: true }),
-        count: '0',
-      },
-      null,
-    ],
-  });
+    [
+      websocket.smax(
+        'reject',
+        {
+          'call-id': call.id,
+          'call-creator': call.peerJid.toString({ legacy: true }),
+          count: '0',
+        },
+        null
+      ),
+    ]
+  );
+
+  await websocket.sendSmaxStanza(node);
 
   return true;
 }

src/whatsapp/index.ts

@@ -23,4 +23,4 @@ export * from './misc';
 export * from './models';
 export * as multidevice from './multidevice';
 export * from './stores';
-export * from './websocket';
+export * as websocket from './websocket';

src/whatsapp/websocket/ensureE2ESessions.ts

@@ -0,0 +1,31 @@
+/*!
+ * Copyright 2023 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 { exportModule } from '../exportModule';
+import { Wid } from '../misc';
+
+/**
+ * @whatsapp 917504 >= 2.2301.6
+ */
+export declare function ensureE2ESessions(wid: Wid[]): Promise<any>;
+
+exportModule(
+  exports,
+  {
+    ensureE2ESessions: 'ensureE2ESessions',
+  },
+  (m) => m.ensureE2ESessions
+);

src/whatsapp/websocket/index.ts

@@ -14,7 +14,9 @@
  * limitations under the License.
  */
 
+export * from './ensureE2ESessions';
 export * from './generateId';
+export * from './sendSmaxStanza';
 export * from './smax';
 export * from './wap';
 export * from './WapNode';

src/whatsapp/websocket/sendSmaxStanza.ts

@@ -0,0 +1,34 @@
+/*!
+ * Copyright 2023 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 { exportModule } from '../exportModule';
+import { WapNode } from './';
+
+/**
+ * @whatsapp 67201 >= 2.2301.6
+ */
+export declare function sendSmaxStanza(
+  node: WapNode,
+  options?: any
+): Promise<WapNode>;
+
+exportModule(
+  exports,
+  {
+    sendSmaxStanza: 'sendSmaxStanza',
+  },
+  (m) => m.sendSmaxStanza
+);

src/whatsapp/websocket/smax.ts

@@ -23,7 +23,7 @@ import { WapNode } from './WapNode';
 export declare function smax(
   tag: any,
   attrs?: { [key: string]: any },
-  content?: any[] | string
+  content?: any[] | string | null | ArrayBuffer | Uint8Array
 ): WapNode;
 
 exportModule(

src/whatsapp/websocket/wap.ts

@@ -23,7 +23,7 @@ import { WapNode } from './WapNode';
 export declare function wap(
   tag: any,
   attrs?: { [key: string]: any },
-  content?: any[] | string
+  content?: any[] | string | null | ArrayBuffer | Uint8Array
 ): WapNode;
 
 exportModule(