separate out the log parsing, will throw events

plugins/plugin_factorio.cpp

@@ -3,10 +3,12 @@
 #include <entt/entt.hpp>
 #include <entt/fwd.hpp>
 
+#include "factorio_log_parser.hpp"
 #include "factorio.hpp"
 
 #include <iostream>
 
+static std::unique_ptr<FactorioLogParser> g_flp = nullptr;
 static std::unique_ptr<Factorio> g_f = nullptr;
 
 constexpr const char* plugin_name = "Factorio";
@@ -34,9 +36,11 @@ SOLANA_PLUGIN_EXPORT uint32_t solana_plugin_start(struct SolanaAPI* solana_api)
 
 		// static store, could be anywhere tho
 		// construct with fetched dependencies
+		g_flp = std::make_unique<FactorioLogParser>();
 		g_f = std::make_unique<Factorio>(*cr, *rmm);
 
 		// register types
+		PLUG_PROVIDE_INSTANCE(FactorioLogParser, plugin_name, g_flp.get());
 		PLUG_PROVIDE_INSTANCE(Factorio, plugin_name, g_f.get());
 	} catch (const ResolveException& e) {
 		std::cerr << "PLUGIN " << plugin_name << " " << e.what << "\n";
@@ -50,6 +54,7 @@ SOLANA_PLUGIN_EXPORT void solana_plugin_stop(void) {
 	std::cout << "PLUGIN " << plugin_name << " STOP()\n";
 
 	g_f.reset();
+	g_flp.reset();
 }
 
 SOLANA_PLUGIN_EXPORT float solana_plugin_tick(float) {

src/CMakeLists.txt

@@ -5,6 +5,8 @@ project(solanaceae)
 add_library(solanaceae_factorio
 	./log_parse.hpp
 	./log_parse.cpp
+	./factorio_log_parser.hpp
+	./factorio_log_parser.cpp
 	./factorio.hpp
 	./factorio.cpp
 )

src/factorio.cpp

@@ -3,12 +3,9 @@
 #include <solanaceae/message3/components.hpp>
 #include <solanaceae/contact/components.hpp>
 
-#include "./log_parse.hpp"
-
 Factorio::Factorio(Contact3Registry& cr, RegistryMessageModel& rmm) :
 	_cr(cr),
-	_rmm(rmm),
+	_rmm(rmm)
-	_fw("test.txt", [this](const auto& path, const auto event){ this->onFileEvent(path, event);})
 {
 
 
@@ -22,7 +19,3 @@ bool Factorio::onEvent(const Message::Events::MessageConstruct& e) {
 	return false;
 }
 
-void Factorio::onFileEvent(const std::string& path, const filewatch::Event change_type) {
-	std::cout << "file even " << filewatch::event_to_string(change_type) << " on '" << path << "'\n";
-}
-

src/factorio.hpp

@@ -2,24 +2,15 @@
 
 #include <solanaceae/message3/registry_message_model.hpp>
 
-#include <FileWatch.hpp>
-
-#include <string>
-
 class Factorio : public RegistryMessageModelEventI {
 	Contact3Registry& _cr;
 	RegistryMessageModel& _rmm;
 
-	filewatch::FileWatch<std::string> _fw;
-
 	public:
 		Factorio(Contact3Registry& cr, RegistryMessageModel& rmm);
 		virtual ~Factorio(void);
 
 	protected: // rmm
 		bool onEvent(const Message::Events::MessageConstruct& e) override;
-
-	protected:
-		void onFileEvent(const std::string& path, const filewatch::Event change_type);
 };
 

src/factorio_log_parser.cpp

@@ -0,0 +1,19 @@
+#include "./factorio_log_parser.hpp"
+
+#include "./log_parse.hpp"
+
+FactorioLogParser::FactorioLogParser(void) :
+	_fw("test.txt", [this](const auto& path, const auto event){ this->onFileEvent(path, event);})
+{
+}
+
+FactorioLogParser::~FactorioLogParser(void) {
+}
+
+void FactorioLogParser::onFileEvent(const std::string& path, const filewatch::Event change_type) {
+	std::cout << "file even " << filewatch::event_to_string(change_type) << " on '" << path << "'\n";
+
+	// on create, close open log file and reopen and skip to end
+	// on mod (?), read line, parse
+}
+

src/factorio_log_parser.hpp

@@ -0,0 +1,17 @@
+#pragma once
+
+#include <FileWatch.hpp>
+
+#include <string>
+
+class FactorioLogParser {
+	filewatch::FileWatch<std::string> _fw;
+
+	public:
+		FactorioLogParser(void);
+		virtual ~FactorioLogParser(void);
+
+	protected:
+		void onFileEvent(const std::string& path, const filewatch::Event change_type);
+};
+