ignore pings, the polute the chat and are unreadable without context

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024-2025 Erik Scholz
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/factorio.cpp

@@ -94,6 +94,12 @@ bool Factorio::onEvent(const FactorioLog::Events::Leave& e) {
 bool Factorio::onEvent(const FactorioLog::Events::Chat& e) {
 	std::cout << "Factorio: event chat " << e.player_name << ": " << e.message << "\n";
 
+	// ignore pings
+	constexpr std::string_view ping_prefix{"[gps="};
+	if (e.message.size() > ping_prefix.size() && e.message.substr(0, ping_prefix.size()) == ping_prefix) {
+		return false;
+	}
+
 	std::string message{"<"};
 	message += e.player_name;
 	message += ">: ";