From ced1a63686e6c64cb574d74a34d1bbd07d0a668e Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Mon, 21 Feb 2022 18:44:40 +0800
Subject: ...

---
 src/common/Logger.cpp | 108 --------------------------------------------------
 1 file changed, 108 deletions(-)
 delete mode 100644 src/common/Logger.cpp

(limited to 'src/common/Logger.cpp')

diff --git a/src/common/Logger.cpp b/src/common/Logger.cpp
deleted file mode 100644
index 49261396..00000000
--- a/src/common/Logger.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-#include "cru/common/Logger.h"
-
-#include <array>
-#include <cstdlib>
-#include <ctime>
-#include <iostream>
-#include <memory>
-#include <mutex>
-#include <string_view>
-
-namespace cru::log {
-namespace {
-Logger *CreateLogger() {
-  const auto logger = new Logger();
-  return logger;
-}
-}  // namespace
-
-Logger *Logger::GetInstance() {
-  static std::unique_ptr<Logger> logger{CreateLogger()};
-  return logger.get();
-}
-
-void Logger::AddSource(std::unique_ptr<ILogSource> source) {
-  sources_.push_back(std::move(source));
-}
-
-void Logger::RemoveSource(ILogSource *source) {
-  sources_.remove_if([source](const std::unique_ptr<ILogSource> &s) {
-    return s.get() == source;
-  });
-}
-
-namespace {
-String LogLevelToString(LogLevel level) {
-  switch (level) {
-    case LogLevel::Debug:
-      return u"DEBUG";
-    case LogLevel::Info:
-      return u"INFO";
-    case LogLevel::Warn:
-      return u"WARN";
-    case LogLevel::Error:
-      return u"ERROR";
-    default:
-      std::terminate();
-  }
-}
-
-String GetLogTime() {
-  auto time = std::time(nullptr);
-  auto calendar = std::localtime(&time);
-  return Format(u"{}:{}:{}", calendar->tm_hour, calendar->tm_min,
-                calendar->tm_sec);
-}
-}  // namespace
-
-void Logger::Log(LogLevel level, StringView message) {
-#ifndef CRU_DEBUG
-  if (level == LogLevel::Debug) {
-    return;
-  }
-#endif
-  for (const auto &source : sources_) {
-    source->Write(level, Format(u"[{}] {}: {}\n", GetLogTime(),
-                                LogLevelToString(level), message));
-  }
-}
-
-void Logger::Log(LogLevel level, StringView tag, StringView message) {
-#ifndef CRU_DEBUG
-  if (level == LogLevel::Debug) {
-    return;
-  }
-#endif
-  for (const auto &source : sources_) {
-    source->Write(level, Format(u"[{}] {} {}: {}\n", GetLogTime(),
-                                LogLevelToString(level), tag, message));
-  }
-}
-
-namespace {
-std::mutex stdio_lock;
-
-void WriteStdio(LogLevel level, StringView s) {
-  std::string m = s.ToString().ToUtf8();
-
-  if (level == LogLevel::Error) {
-    std::cerr << m;
-  } else {
-    std::cout << m;
-  }
-}
-}  // namespace
-
-StdioLogSource::StdioLogSource(bool use_lock) : use_lock_(use_lock) {}
-
-StdioLogSource::~StdioLogSource() {}
-
-void StdioLogSource::Write(LogLevel level, StringView s) {
-  if (use_lock_) {
-    std::lock_guard<std::mutex> guard(stdio_lock);
-    WriteStdio(level, s);
-  } else {
-    WriteStdio(level, s);
-  }
-}
-}  // namespace cru::log
-- 
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