From 77a91fe1f03e20196655a9889dff18c157b8496a Mon Sep 17 00:00:00 2001
From: Edgard <edgardmessias@gmail.com>
Date: Sat, 28 Jan 2023 18:45:03 -0300
Subject: [PATCH] feat: Added WPP.group.getGroupSizeLimit function (close #691)

---
 src/group/functions/getGroupSizeLimit.ts    | 34 +++++++++++++++++++++
 src/group/functions/index.ts                |  1 +
 src/whatsapp/functions/getGroupSizeLimit.ts | 30 ++++++++++++++++++
 src/whatsapp/functions/index.ts             |  1 +
 4 files changed, 66 insertions(+)
 create mode 100644 src/group/functions/getGroupSizeLimit.ts
 create mode 100644 src/whatsapp/functions/getGroupSizeLimit.ts

diff --git a/src/group/functions/getGroupSizeLimit.ts b/src/group/functions/getGroupSizeLimit.ts
new file mode 100644
index 0000000000..35339b7607
--- /dev/null
+++ b/src/group/functions/getGroupSizeLimit.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 { functions } from '../../whatsapp';
+
+/**
+ * Get the max number of participants for a group
+ *
+ * @example
+ * ```javascript
+ * const limit = await WPP.group.getGroupSizeLimit();
+ * console.log(limit);
+ * ```
+ *
+ * @category Group
+ */
+export async function getGroupSizeLimit() {
+  const limit = functions.getGroupSizeLimit();
+
+  return limit;
+}
diff --git a/src/group/functions/index.ts b/src/group/functions/index.ts
index 7f2035de7a..10f916bf41 100644
--- a/src/group/functions/index.ts
+++ b/src/group/functions/index.ts
@@ -25,6 +25,7 @@ export { ensureGroup } from './ensureGroup';
 export { ensureGroupAndParticipants } from './ensureGroupAndParticipants';
 export { getAllGroups } from './getAllGroups';
 export { getGroupInfoFromInviteCode } from './getGroupInfoFromInviteCode';
+export { getGroupSizeLimit } from './getGroupSizeLimit';
 export { getInviteCode } from './getInviteCode';
 export { getParticipants } from './getParticipants';
 export { iAmAdmin } from './iAmAdmin';
diff --git a/src/whatsapp/functions/getGroupSizeLimit.ts b/src/whatsapp/functions/getGroupSizeLimit.ts
new file mode 100644
index 0000000000..2ff8d4a74a
--- /dev/null
+++ b/src/whatsapp/functions/getGroupSizeLimit.ts
@@ -0,0 +1,30 @@
+/*!
+ * Copyright 2022 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';
+
+/**
+ * @whatsapp 97858 >= 2.2304.7
+ */
+export declare function getGroupSizeLimit(groupType?: string): number;
+
+exportModule(
+  exports,
+  {
+    getGroupSizeLimit: 'getGroupSizeLimit',
+  },
+  (m) => m.getGroupSizeLimit
+);
diff --git a/src/whatsapp/functions/index.ts b/src/whatsapp/functions/index.ts
index f99492504b..1ad2bd87ad 100644
--- a/src/whatsapp/functions/index.ts
+++ b/src/whatsapp/functions/index.ts
@@ -34,6 +34,7 @@ export * from './generateVideoThumbsAndDuration';
 export * from './genMinimalLinkPreview';
 export * from './getFanOutList';
 export * from './getGroupSenderKeyList';
+export * from './getGroupSizeLimit';
 export * from './getHistorySyncProgress';
 export * from './getQuotedMsgObj';
 export * from './getReactions';