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-rw-r--r--include/cru/base/log/Logger.h79
-rw-r--r--src/base/log/Logger.cpp94
-rw-r--r--src/platform/gui/win/Window.cpp12
3 files changed, 111 insertions, 74 deletions
diff --git a/include/cru/base/log/Logger.h b/include/cru/base/log/Logger.h
index 8f7c32e0..671d004e 100644
--- a/include/cru/base/log/Logger.h
+++ b/include/cru/base/log/Logger.h
@@ -30,28 +30,19 @@ struct CRU_BASE_API ILogTarget : virtual Interface {
virtual void Write(LogLevel level, std::string s) = 0;
};
-class CRU_BASE_API Logger : public Object {
- public:
- static Logger* GetInstance();
-
- public:
- Logger();
- ~Logger() override;
-
- public:
- void AddLogTarget(std::unique_ptr<ILogTarget> source);
- void RemoveLogTarget(ILogTarget* source);
+struct CRU_BASE_API ILogger : virtual Interface {
+ static ILogger* GetInstance();
- void AddDebugTag(std::string tag);
- void RemoveDebugTag(const std::string& tag);
+ virtual void AddDebugTag(std::string tag) = 0;
+ virtual void RemoveDebugTag(const std::string& tag) = 0;
void LoadDebugTagFromEnv(const char* env_var = "CRU_LOG_DEBUG",
std::string sep = ",");
- public:
+ virtual void Log(LogInfo log_info) = 0;
+
void Log(LogLevel level, std::string tag, std::string message) {
Log(LogInfo(level, std::move(tag), std::move(message)));
}
- void Log(LogInfo log_info);
template <typename... Args>
void FormatLog(LogLevel level, std::string tag,
@@ -61,6 +52,35 @@ class CRU_BASE_API Logger : public Object {
std::vformat(message_format, std::make_format_args(args...)));
}
+ protected:
+ std::unordered_set<std::string> debug_tags_;
+};
+
+class CRU_BASE_API SimpleStdioLogger : public Object, public virtual ILogger {
+ public:
+ void AddDebugTag(std::string tag) override;
+ void RemoveDebugTag(const std::string& tag) override;
+ void Log(LogInfo log_info) override;
+
+ private:
+ std::unordered_set<std::string> debug_tags_;
+};
+
+class CRU_BASE_API Logger : public Object, public virtual ILogger {
+ public:
+ Logger();
+ ~Logger() override;
+
+ public:
+ void AddDebugTag(std::string tag) override;
+ void RemoveDebugTag(const std::string& tag) override;
+
+ void AddLogTarget(std::unique_ptr<ILogTarget> source);
+ void RemoveLogTarget(ILogTarget* source);
+
+ public:
+ void Log(LogInfo log_info) override;
+
private:
void LogThreadRun();
@@ -78,8 +98,7 @@ class CRU_BASE_API Logger : public Object {
class CRU_BASE_API LoggerCppStream : public Object {
public:
- explicit LoggerCppStream(Logger* logger, LogLevel level, std::string tag);
- ~LoggerCppStream() override = default;
+ explicit LoggerCppStream(ILogger* logger, LogLevel level, std::string tag);
LoggerCppStream WithLevel(LogLevel level) const;
LoggerCppStream WithTag(std::string tag) const;
@@ -100,25 +119,25 @@ class CRU_BASE_API LoggerCppStream : public Object {
}
private:
- Logger* logger_;
+ ILogger* logger_;
LogLevel level_;
std::string tag_;
};
} // namespace cru::log
-#define CRU_LOG_TAG_DEBUG(...) \
- cru::log::Logger::GetInstance()->FormatLog(cru::log::LogLevel::Debug, \
- kLogTag, __VA_ARGS__)
+#define CRU_LOG_TAG_DEBUG(...) \
+ cru::log::ILogger::GetInstance()->FormatLog(cru::log::LogLevel::Debug, \
+ kLogTag, __VA_ARGS__)
-#define CRU_LOG_TAG_INFO(...) \
- cru::log::Logger::GetInstance()->FormatLog(cru::log::LogLevel::Info, \
- kLogTag, __VA_ARGS__)
+#define CRU_LOG_TAG_INFO(...) \
+ cru::log::ILogger::GetInstance()->FormatLog(cru::log::LogLevel::Info, \
+ kLogTag, __VA_ARGS__)
-#define CRU_LOG_TAG_WARN(...) \
- cru::log::Logger::GetInstance()->FormatLog(cru::log::LogLevel::Warn, \
- kLogTag, __VA_ARGS__)
+#define CRU_LOG_TAG_WARN(...) \
+ cru::log::ILogger::GetInstance()->FormatLog(cru::log::LogLevel::Warn, \
+ kLogTag, __VA_ARGS__)
-#define CRU_LOG_TAG_ERROR(...) \
- cru::log::Logger::GetInstance()->FormatLog(cru::log::LogLevel::Error, \
- kLogTag, __VA_ARGS__)
+#define CRU_LOG_TAG_ERROR(...) \
+ cru::log::ILogger::GetInstance()->FormatLog(cru::log::LogLevel::Error, \
+ kLogTag, __VA_ARGS__)
diff --git a/src/base/log/Logger.cpp b/src/base/log/Logger.cpp
index c5d8b0b5..a3582305 100644
--- a/src/base/log/Logger.cpp
+++ b/src/base/log/Logger.cpp
@@ -7,6 +7,7 @@
#include <cstdlib>
#include <ctime>
#include <format>
+#include <iostream>
#include <memory>
#include <mutex>
@@ -15,33 +16,15 @@
#endif
namespace cru::log {
-Logger *Logger::GetInstance() {
- static Logger logger;
-
- logger.AddLogTarget(std::make_unique<StdioLogTarget>());
-
-#ifdef _WIN32
- logger.AddLogTarget(std::make_unique<platform::win::WinDebugLogTarget>());
-#endif
+ILogger* ILogger::GetInstance() {
+ static SimpleStdioLogger logger;
+ logger.LoadDebugTagFromEnv();
return &logger;
}
-void Logger::AddLogTarget(std::unique_ptr<ILogTarget> target) {
- std::lock_guard<std::mutex> lock(target_list_mutex_);
- target_list_.push_back(std::move(target));
-}
-
-void Logger::RemoveLogTarget(ILogTarget *target) {
- std::lock_guard<std::mutex> lock(target_list_mutex_);
- target_list_.erase(
- std::remove_if(target_list_.begin(), target_list_.end(),
- [target](const auto &t) { return t.get() == target; }),
- target_list_.end());
-}
-
namespace {
-const char *LogLevelToString(LogLevel level) {
+const char* LogLevelToString(LogLevel level) {
switch (level) {
case LogLevel::Debug:
return "DEBUG";
@@ -63,15 +46,46 @@ std::string GetLogTime() {
calendar->tm_sec);
}
-std::string MakeLogFinalMessage(const LogInfo &log_info) {
+std::string MakeLogFinalMessage(const LogInfo& log_info) {
return std::format("[{}] {} {}: {}", GetLogTime(),
LogLevelToString(log_info.level), log_info.tag,
log_info.message);
}
} // namespace
+void ILogger::LoadDebugTagFromEnv(const char* env_var, std::string sep) {
+ auto env = std::getenv(env_var);
+ if (env != nullptr) {
+ for (auto tag : cru::string::Split(std::string(env), sep)) {
+ AddDebugTag(std::move(tag));
+ }
+ }
+}
+
+void SimpleStdioLogger::AddDebugTag(std::string tag) {
+ debug_tags_.insert(tag);
+}
+
+void SimpleStdioLogger::RemoveDebugTag(const std::string& tag) {
+ debug_tags_.erase(tag);
+}
+
+void SimpleStdioLogger::Log(LogInfo log_info) {
+ if (log_info.level == LogLevel::Debug &&
+ std::ranges::none_of(debug_tags_, [&log_info](const std::string& tag) {
+ return log_info.tag.starts_with(tag);
+ })) {
+ return;
+ }
+ std::clog << MakeLogFinalMessage(log_info) << std::endl;
+}
+
Logger::Logger() : log_stop_(false), log_thread_(&Logger::LogThreadRun, this) {
- LoadDebugTagFromEnv();
+ AddLogTarget(std::make_unique<StdioLogTarget>());
+
+#ifdef _WIN32
+ AddLogTarget(std::make_unique<platform::win::WinDebugLogTarget>());
+#endif
}
Logger::~Logger() {
@@ -88,18 +102,22 @@ void Logger::AddDebugTag(std::string tag) {
debug_tags_.insert(std::move(tag));
}
-void Logger::RemoveDebugTag(const std::string &tag) {
+void Logger::RemoveDebugTag(const std::string& tag) {
std::unique_lock lock(log_queue_mutex_);
debug_tags_.erase(tag);
}
-void Logger::LoadDebugTagFromEnv(const char *env_var, std::string sep) {
- auto env = std::getenv(env_var);
- if (env != nullptr) {
- for (auto tag : cru::string::Split(std::string(env), sep)) {
- AddDebugTag(std::move(tag));
- }
- }
+void Logger::AddLogTarget(std::unique_ptr<ILogTarget> target) {
+ std::lock_guard<std::mutex> lock(target_list_mutex_);
+ target_list_.push_back(std::move(target));
+}
+
+void Logger::RemoveLogTarget(ILogTarget* target) {
+ std::lock_guard<std::mutex> lock(target_list_mutex_);
+ target_list_.erase(
+ std::remove_if(target_list_.begin(), target_list_.end(),
+ [target](const auto& t) { return t.get() == target; }),
+ target_list_.end());
}
void Logger::Log(LogInfo log_info) {
@@ -113,7 +131,7 @@ void Logger::LogThreadRun() {
bool stop = false;
while (true) {
- std::vector<ILogTarget *> target_list;
+ std::vector<ILogTarget*> target_list;
{
std::unique_lock lock(log_queue_mutex_);
@@ -126,16 +144,16 @@ void Logger::LogThreadRun() {
{
std::lock_guard<std::mutex> lock_guard(target_list_mutex_);
- for (const auto &target : target_list_) {
+ for (const auto& target : target_list_) {
target_list.push_back(target.get());
}
}
- for (const auto &target : target_list) {
- for (auto &log_info : queue) {
+ for (const auto& target : target_list) {
+ for (auto& log_info : queue) {
if (log_info.level == LogLevel::Debug &&
std::ranges::none_of(debug_tags_,
- [&log_info](const std::string &tag) {
+ [&log_info](const std::string& tag) {
return log_info.tag.starts_with(tag);
})) {
continue;
@@ -150,7 +168,7 @@ void Logger::LogThreadRun() {
}
}
-LoggerCppStream::LoggerCppStream(Logger *logger, LogLevel level,
+LoggerCppStream::LoggerCppStream(ILogger* logger, LogLevel level,
std::string tag)
: logger_(logger), level_(level), tag_(std::move(tag)) {}
diff --git a/src/platform/gui/win/Window.cpp b/src/platform/gui/win/Window.cpp
index 5046868e..dfbe0f96 100644
--- a/src/platform/gui/win/Window.cpp
+++ b/src/platform/gui/win/Window.cpp
@@ -138,8 +138,8 @@ void WinNativeWindow::SetVisibility(WindowVisibilityType visibility) {
Size WinNativeWindow::GetClientSize() { return GetClientRect().GetSize(); }
void WinNativeWindow::SetClientSize(const Size& size) {
- CRU_LOG_TAG_INFO("{} set client size to {}.",
- static_cast<void*>(GetWindowHandle()), size);
+ CRU_LOG_TAG_DEBUG("{} set client size to {}.",
+ static_cast<void*>(GetWindowHandle()), size);
client_rect_.SetSize(size);
@@ -156,8 +156,8 @@ void WinNativeWindow::SetClientSize(const Size& size) {
Rect WinNativeWindow::GetClientRect() { return client_rect_; }
void WinNativeWindow::SetClientRect(const Rect& rect) {
- CRU_LOG_TAG_INFO("{} set client rect to {}.",
- static_cast<void*>(GetWindowHandle()), rect);
+ CRU_LOG_TAG_DEBUG("{} set client rect to {}.",
+ static_cast<void*>(GetWindowHandle()), rect);
client_rect_ = rect;
@@ -185,8 +185,8 @@ Rect WinNativeWindow::GetWindowRect() {
}
void WinNativeWindow::SetWindowRect(const Rect& rect) {
- CRU_LOG_TAG_INFO("{} set window rect to {}.",
- static_cast<void*>(GetWindowHandle()), rect);
+ CRU_LOG_TAG_DEBUG("{} set window rect to {}.",
+ static_cast<void*>(GetWindowHandle()), rect);
client_rect_ = CalcClientRectFromWindow(rect, style_flag_, dpi_);
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-21 07:57:50 +0000