feat: add GetGroupMemberList function to actionManager for retrieving group member IDs and initiate websocket communication

action/action.go

@@ -55,3 +55,15 @@ func (am *actionManager) DrawbackMsg(msgId int32) error {
 	}
 	return nil
 }
+
+func (am *actionManager) GetGroupMemberList(groupId int64) ([]int64, error) {
+	askGroupMemberListPkg := model.GenGetGroupMemberListPkg(groupId)
+	askGroupMemberListPkgJson, err := json.Marshal(askGroupMemberListPkg)
+	if err != nil {
+		return nil, err
+	}
+	if err = am.botConn.WriteMessage(websocket.TextMessage, askGroupMemberListPkgJson); err != nil {
+		return nil, err
+	}
+	return nil, nil //todo
+}