From dfd2660a85e4f0891c63009ee8425b2796586409 Mon Sep 17 00:00:00 2001
From: Shauren <shauren.trinity@gmail.com>
Date: Sat, 6 Jan 2018 01:21:59 +0100
Subject: Core/Misc: Added compatibility layer for boost 1.66 and future std::
 networking stuff

* Based on work done by @dimiandre in PR #21173

Closes #21171
Closes #21173
---
 src/common/Logging/Log.cpp | 21 ++++++++++-----------
 src/common/Logging/Log.h   | 12 ++++++------
 2 files changed, 16 insertions(+), 17 deletions(-)

(limited to 'src/common/Logging')

diff --git a/src/common/Logging/Log.cpp b/src/common/Logging/Log.cpp
index de9caf08581..3ce0307a96b 100644
--- a/src/common/Logging/Log.cpp
+++ b/src/common/Logging/Log.cpp
@@ -19,18 +19,18 @@
 #include "Log.h"
 #include "AppenderConsole.h"
 #include "AppenderFile.h"
-#include "AsioHacksImpl.h"
 #include "Common.h"
 #include "Config.h"
 #include "Errors.h"
 #include "Logger.h"
 #include "LogMessage.h"
 #include "LogOperation.h"
+#include "Strand.h"
 #include "Util.h"
 #include <chrono>
 #include <sstream>
 
-Log::Log() : AppenderId(0), lowestLogLevel(LOG_LEVEL_FATAL), _ioService(nullptr), _strand(nullptr)
+Log::Log() : AppenderId(0), lowestLogLevel(LOG_LEVEL_FATAL), _ioContext(nullptr), _strand(nullptr)
 {
     m_logsTimestamp = "_" + GetTimestampStr();
     RegisterAppender<AppenderConsole>();
@@ -228,11 +228,10 @@ void Log::write(std::unique_ptr<LogMessage>&& msg) const
 {
     Logger const* logger = GetLoggerByType(msg->type);
 
-    if (_ioService)
+    if (_ioContext)
     {
-        auto logOperation = std::make_shared<LogOperation>(logger, std::move(msg));
-
-        _ioService->post(_strand->wrap([logOperation](){ logOperation->call(); }));
+        std::shared_ptr<LogOperation> logOperation = std::make_shared<LogOperation>(logger, std::move(msg));
+        Trinity::Asio::post(*_ioContext, Trinity::Asio::bind_executor(*_strand, [logOperation]() { logOperation->call(); }));
     }
     else
         logger->write(msg.get());
@@ -367,12 +366,12 @@ Log* Log::instance()
     return &instance;
 }
 
-void Log::Initialize(boost::asio::io_service* ioService)
+void Log::Initialize(Trinity::Asio::IoContext* ioContext)
 {
-    if (ioService)
+    if (ioContext)
     {
-        _ioService = ioService;
-        _strand = new Trinity::AsioStrand(*ioService);
+        _ioContext = ioContext;
+        _strand = new Trinity::Asio::Strand(*ioContext);
     }
 
     LoadFromConfig();
@@ -382,7 +381,7 @@ void Log::SetSynchronous()
 {
     delete _strand;
     _strand = nullptr;
-    _ioService = nullptr;
+    _ioContext = nullptr;
 }
 
 void Log::LoadFromConfig()
diff --git a/src/common/Logging/Log.h b/src/common/Logging/Log.h
index 7d70c1ea254..010ef62ce68 100644
--- a/src/common/Logging/Log.h
+++ b/src/common/Logging/Log.h
@@ -31,11 +31,11 @@ class Appender;
 class Logger;
 struct LogMessage;
 
-namespace boost
+namespace Trinity
 {
-    namespace asio
+    namespace Asio
     {
-        class io_service;
+        class IoContext;
     }
 }
 
@@ -62,7 +62,7 @@ class TC_COMMON_API Log
     public:
         static Log* instance();
 
-        void Initialize(boost::asio::io_service* ioService);
+        void Initialize(Trinity::Asio::IoContext* ioContext);
         void SetSynchronous();  // Not threadsafe - should only be called from main() after all threads are joined
         void LoadFromConfig();
         void Close();
@@ -122,8 +122,8 @@ class TC_COMMON_API Log
         std::string m_logsDir;
         std::string m_logsTimestamp;
 
-        boost::asio::io_service* _ioService;
-        Trinity::AsioStrand* _strand;
+        Trinity::Asio::IoContext* _ioContext;
+        Trinity::Asio::Strand* _strand;
 };
 
 #define sLog Log::instance()
-- 
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