Better logging

handlers/connection.cpp

@@ -20,7 +20,7 @@ void Connection::onConnect() {}
 
 void Connection::onDisconnect(gloox::ConnectionError e) {}
 
-bool Connection::onTLSConnect(const gloox::CertInfo&) {
+bool Connection::onTLSConnect(const gloox::CertInfo& info) {
     return true;
 }
 

logger.cpp

@@ -4,6 +4,79 @@
 #include "logger.h"
 
 #include <iostream>
+#include <chrono>
+
+static constexpr std::string_view logLevelMap[] = {
+    "DEBUG",    // 0
+    "WARNING",  // 1
+    "ERROR",    // 2
+};
+
+static constexpr std::string_view colorMap[] = {
+    "\033[32m",  // DEBUG (Green)
+    "\033[33m",  // WARNING (Yellow)
+    "\033[31m",  // ERROR (Red)
+};
+
+static constexpr std::string_view clear = "\033[0m";
+static constexpr std::string_view bold = "\033[1m";
+
+void writeTimestamp() {
+    std::chrono::system_clock::time_point now = std::chrono::system_clock::now();
+    std::time_t time_now = std::chrono::system_clock::to_time_t(now);
+    std::tm local_time = *std::localtime(&time_now);
+    std::chrono::milliseconds millis = std::chrono::duration_cast<std::chrono::milliseconds>(now.time_since_epoch()) % 1000;
+
+    std::cout << "\033[90m" << std::put_time(&local_time, "%Y-%m-%d %H:%M:%S");
+    std::cout << "." << std::setfill('0') << std::setw(3) << millis.count();
+    std::cout << clear << ' ';
+}
+
+constexpr std::string_view getLogLevel(gloox::LogLevel level) {
+    return (level >= 0 && level < 3) ? logLevelMap[level] : "UNKNOWN";
+}
+
+constexpr std::string_view getColor(gloox::LogLevel level) {
+    return (level >= 0 && level < 3) ? colorMap[level] : "";
+}
+
+void writeTags(gloox::LogArea area) {
+    if (area & gloox::LogAreaClassParser)
+        std::cout << " [Parser]";
+    if (area & gloox::LogAreaClassConnectionTCPBase)
+        std::cout << " [Connection]";
+    if (area & gloox::LogAreaClassClient)
+        std::cout << " [Client]";
+    if (area & gloox::LogAreaClassClientbase)
+        std::cout << " [Client Base]";
+    if (area & gloox::LogAreaClassComponent)
+        std::cout << " [Component]";
+    if (area & gloox::LogAreaClassDns)
+        std::cout << " [DNS]";
+    if (area & gloox::LogAreaClassConnectionHTTPProxy)
+        std::cout << " [HTTP Proxy]";
+    if (area & gloox::LogAreaClassConnectionSOCKS5Proxy)
+        std::cout << " [SOCKS5 Proxy]";
+    if (area & gloox::LogAreaClassConnectionTCPClient)
+        std::cout << " [TCP Client]";
+    if (area & gloox::LogAreaClassConnectionTCPServer)
+        std::cout << " [TCP Server]";
+    if (area & gloox::LogAreaClassS5BManager)
+        std::cout << " [SOCKS5 Bytestream Manager]";
+    if (area & gloox::LogAreaClassSOCKS5Bytestream)
+        std::cout << " [SOCKS5 Bytestream]";
+    if (area & gloox::LogAreaLinkLocalManager)
+        std::cout << " [Link Local Manager]";
+    if (area & gloox::LogAreaXmlIncoming)
+        std::cout << " \033[1;36m[XML IN]";
+    if (area & gloox::LogAreaXmlOutgoing)
+        std::cout << " \033[1;35m[XML OUT]";
+    if (area & gloox::LogAreaUser)
+        std::cout << " [USER]";
+
+    if (area == gloox::LogAreaClassDns)
+        std::cout << '\t';
+}
 
 Logger::Logger(gloox::LogSink& sink, gloox::LogLevel level):
     sink(sink)
@@ -16,5 +89,8 @@ Logger::~Logger() {
 }
 
 void Logger::handleLog(gloox::LogLevel level, gloox::LogArea area, const std::string& message) {
-    std::cout << "Log message: " << message << std::endl;
+    writeTimestamp();
+    std::cout << getColor(level) << bold << "[" << getLogLevel(level) << "]" << clear << bold;
+    writeTags(area);
+    std::cout << clear << '\t' << message << clear << std::endl;
 }

logger.h

@@ -13,6 +13,7 @@ public:
 
     void handleLog(gloox::LogLevel level, gloox::LogArea area, const std::string& message) override;
 
+
 private:
     gloox::LogSink& sink;
     gloox::LogLevel level;