feat: add binding for ping method in RakPeer

Author: wu-vincent

python/raknet/__init__.pyi

@@ -89,6 +89,8 @@ class RakPeer:
         ...
     def get_bound_address(self, index: int = 0) -> SystemAddress:
         ...
+    def ping(self, host: str, port: int, only_reply_on_accepting_connections: bool = False) -> bool:
+        ...
     def receive(self) -> Packet:
         ...
     def send(self, data: bytes, priority: PacketPriority, reliability: PacketReliability, ordering_channel: int, address: SystemAddress, force_receipt_num: int = 0) -> int:

src/raknet_python.cpp

@@ -246,6 +246,15 @@ PYBIND11_MODULE(raknet_python, m) {
             py::arg("ordering_channel") = 0,
             py::arg("disconnection_notification_priority") = PacketPriority::LOW_PRIORITY)
 
+        .def(
+            "ping",
+            [](RakNet::RakPeerInterface &self, const std::string &host, unsigned short port, bool flag) {
+                return self.Ping(host.c_str(), port, flag);
+            },
+            py::arg("host"),
+            py::arg("port"),
+            py::arg("only_reply_on_accepting_connections") = false)
+
         .def("get_bound_address", &RakNet::RakPeerInterface::GetMyBoundAddress, py::arg("index") = 0)
 
         .def_property_readonly("active", &RakNet::RakPeerInterface::IsActive)