| //+------------------------------------------------------------------+
|
| //| LogMiddleware.mqh - Logging Middleware Stub |
|
| //| Provides backward compatible logging functionality |
|
| //+------------------------------------------------------------------+
|
| #ifndef LOGMIDDLEWARE_MQH
|
| #define LOGMIDDLEWARE_MQH
|
|
|
| // MQL5 native includes only - no C++ stdlib
|
| #include <Files\File.mqh>
|
|
|
| // Simple LOG macro - just prints to console
|
| #define LOG(msg) Print(msg)
|
|
|
| //+------------------------------------------------------------------+
|
| //| Simple Log Middleware Class |
|
| //+------------------------------------------------------------------+
|
| class CLogMiddleware
|
| {
|
| private:
|
| string m_logFile;
|
| bool m_enabled;
|
| bool m_useDebugPrint;
|
| bool m_is_tester;
|
|
|
| public:
|
| // Constructor
|
| CLogMiddleware(string logFile = "", bool enabled = true)
|
| {
|
| m_logFile = logFile;
|
| m_enabled = enabled;
|
| m_useDebugPrint = true;
|
| m_is_tester = (MQLInfoInteger(MQL_TESTER) != 0);
|
|
|
| // In tester mode, disable file logging to prevent crashes
|
| if(m_is_tester)
|
| {
|
| m_logFile = ""; // Disable file logging in tester
|
| Print("[LogMiddleware] TESTER MODE: File logging disabled");
|
| }
|
| }
|
|
|
| // Destructor
|
| ~CLogMiddleware() {}
|
|
|
| // Log a message
|
| void Log(string message)
|
| {
|
| if (!m_enabled) return;
|
|
|
| string timestamp = TimeToString(TimeCurrent(), TIME_DATE | TIME_SECONDS);
|
| string logLine = "[" + timestamp + "] " + message;
|
|
|
| // Print to Experts log
|
| Print(logLine);
|
|
|
| // Write to file if specified (disabled in tester mode)
|
| if (!m_is_tester && StringLen(m_logFile) > 0)
|
| {
|
| // Ensure directory exists before writing
|
| string folder = "";
|
| int sepPos = StringFind(m_logFile, "\\");
|
| if(sepPos > 0)
|
| {
|
| folder = StringSubstr(m_logFile, 0, sepPos);
|
| FolderCreate(folder, FILE_COMMON);
|
| }
|
|
|
| int handle = FileOpen(m_logFile, FILE_WRITE | FILE_TXT | FILE_COMMON);
|
| if (handle != INVALID_HANDLE)
|
| {
|
| FileSeek(handle, 0, SEEK_END);
|
| FileWriteString(handle, logLine + "\r\n");
|
| FileClose(handle);
|
| }
|
| }
|
| }
|
|
|
| // Set enabled state
|
| void SetEnabled(bool enabled) { m_enabled = enabled; }
|
| bool IsEnabled() const { return m_enabled; }
|
|
|
| // Set log file
|
| void SetLogFile(string logFile) { m_logFile = logFile; }
|
| string GetLogFile() const { return m_logFile; }
|
| };
|
|
|
| // Global singleton for backward compatibility
|
| CLogMiddleware* LogMiddleware = NULL;
|
|
|
| #endif // LOGMIDDLEWARE_MQH
|
