Added file sink

fixstars · Nov 3, 2023 · 9a82623 · 9a82623
1 parent de468ca
commit 9a82623
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Showing 2 changed files with 31 additions and 26 deletions.
diff --git a/src/log.cc b/src/log.cc
@@ -1,7 +1,28 @@
+#include "spdlog/cfg/helpers.h"
+#include "spdlog/details/os.h"
+#include "spdlog/sinks/stdout_color_sinks.h"
+#include "spdlog/sinks/basic_file_sink.h"
+
 #include "log.h"
 
 namespace {
 
-auto log_ = ion::log();
+struct Logger {
+     Logger()
+     {
+         auto console_sink = std::make_shared<spdlog::sinks::stderr_color_sink_mt>();
+         auto env_val = spdlog::details::os::getenv("ION_LOG_LEVEL");
+         if (env_val.empty()) {
+             console_sink->set_level(spdlog::level::critical);
+         } else {
+             console_sink->set_level(spdlog::level::from_str(env_val));
+         }
+
+         auto file_sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>("logs/ion.log", false);
+         file_sink->set_level(spdlog::level::trace);
+
+         spdlog::register_logger(std::make_shared<spdlog::logger>("ion", spdlog::sinks_init_list{console_sink, file_sink}));
+     }
+} logger;
 
-}
+} // anonymous
diff --git a/src/log.h b/src/log.h
@@ -2,32 +2,16 @@
 #define ION_LOG_H
 
 #include "spdlog/spdlog.h"
-#include "spdlog/cfg/helpers.h"
-#include "spdlog/details/os.h"
-#include "spdlog/sinks/stdout_color_sinks.h"
 
 namespace ion {
-
-struct log {
-
-    log() {
-        static auto logger = spdlog::stderr_color_mt("ion");
-        auto env_val = spdlog::details::os::getenv("ION_LOG_LEVEL");
-        if (env_val.empty()) {
-            spdlog::set_level(spdlog::level::critical);
-        } else {
-            spdlog::cfg::helpers::load_levels(env_val);
-        }
-    }
-
-    template<class... Types> static void critical(Types... args) { spdlog::get("ion")->critical(args...); }
-    template<class... Types> static void error   (Types... args) { spdlog::get("ion")->error   (args...); }
-    template<class... Types> static void warn    (Types... args) { spdlog::get("ion")->warn    (args...); }
-    template<class... Types> static void info    (Types... args) { spdlog::get("ion")->info    (args...); }
-    template<class... Types> static void debug   (Types... args) { spdlog::get("ion")->debug   (args...); }
-
-};
-
+namespace log {
+template<class... Types> static void critical(Types... args) { spdlog::get("ion")->critical(args...); }
+template<class... Types> static void error   (Types... args) { spdlog::get("ion")->error   (args...); }
+template<class... Types> static void warn    (Types... args) { spdlog::get("ion")->warn    (args...); }
+template<class... Types> static void info    (Types... args) { spdlog::get("ion")->info    (args...); }
+template<class... Types> static void debug   (Types... args) { spdlog::get("ion")->debug   (args...); }
+template<class... Types> static void trace   (Types... args) { spdlog::get("ion")->trace   (args...); }
+} // log
 } // ion
 
 #endif