1 files changed, 90 insertions, 0 deletions
diff --git a/src/module/sdk/Log.cpp b/src/module/sdk/Log.cpp
new file mode 100644
index 00000000..ffc50402
--- /dev/null
+++ b/src/module/sdk/Log.cpp
@@ -0,0 +1,90 @@
+/**
+ * Copyright (C) 2021 Saturneric <[email protected]>
+ *
+ * This file is part of GpgFrontend.
+ *
+ * GpgFrontend is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GpgFrontend is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The initial version of the source code is inherited from
+ * the gpg4usb project, which is under GPL-3.0-or-later.
+ *
+ * All the source code of GpgFrontend was modified and released by
+ * Saturneric <[email protected]> starting on May 12, 2021.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+#include "Log.h"
+
+#include <spdlog/async.h>
+#include <spdlog/common.h>
+#include <spdlog/sinks/rotating_file_sink.h>
+#include <spdlog/sinks/stdout_color_sinks.h>
+
+#include <memory>
+
+#include "core/function/GlobalSettingStation.h"
+
+void InitModuleLoggingSystem() {
+  // get the log directory
+  auto log_file_path =
+      (GpgFrontend::GlobalSettingStation::GetInstance().GetLogDir() / "module");
+  log_file_path.replace_extension(".log");
+
+  // sinks
+  std::vector<spdlog::sink_ptr> sinks;
+  sinks.push_back(std::make_shared<spdlog::sinks::stderr_color_sink_mt>());
+  sinks.push_back(std::make_shared<spdlog::sinks::rotating_file_sink_mt>(
+      log_file_path.u8string(), 1048576 * 32, 32));
+
+  // thread pool
+  spdlog::init_thread_pool(1024, 2);
+
+  // logger
+  auto module_logger = std::make_shared<spdlog::async_logger>(
+      "module", begin(sinks), end(sinks), spdlog::thread_pool());
+  module_logger->set_pattern(
+      "[%H:%M:%S.%e] [T:%t] [%=4n] %^[%=8l]%$ [%s:%#] [%!] -> %v (+%ius)");
+
+#ifdef DEBUG
+  module_logger->set_level(spdlog::level::trace);
+#else
+  module_logger->set_level(spdlog::level::info);
+#endif
+
+  // flush policy
+  module_logger->flush_on(spdlog::level::err);
+  spdlog::flush_every(std::chrono::seconds(5));
+
+  spdlog::register_logger(module_logger);
+  // register it as default logger
+  spdlog::set_default_logger(module_logger);
+}
+
+void ShutdownModuleLoggingSystem() {
+#ifdef WINDOWS
+  // Under VisualStudio, this must be called before main finishes to workaround
+  // a known VS issue
+  spdlog::drop_all();
+  spdlog::shutdown();
+#endif
+}
+
+Logger GetModuleLogger() {
+  static bool log_system_inited = false;
+  if (!log_system_inited) log_system_inited = true;
+
+  return spdlog::get("module");
+}