Added better logging and websocket, more readme details

backend/main.dart

@@ -1,6 +1,7 @@
 import 'dart:developer' as dev;
 import 'dart:io';
 
+import 'package:backend/utils/environment.dart';
 import 'package:dart_frog/dart_frog.dart';
 import 'package:logging/logging.dart';
 
@@ -8,20 +9,57 @@ bool _listening = false;
 
 Future<HttpServer> run(Handler handler, InternetAddress ip, int port) async {
   final isDevelopment = (await dev.Service.getInfo()).serverUri != null;
+  // Logic to prevent multiple listeners with hot-reload
+  // Changes to this are not hot-reloaded, you must restart the server
   if (!_listening) {
     final logLevel = Platform.environment['LOG_LEVEL'] ?? (isDevelopment ? 'FINEST' : 'INFO');
     Logger.root.level =
         Level.LEVELS.firstWhere((l) => l.name == logLevel, orElse: () => Level.INFO); // defaults to Level.INFO
     Logger.root.onRecord.listen((record) {
-      stdout.writeln('[${record.level.name}]:[${record.loggerName}] ${record.time}: ${record.message}');
-      if (record.level.value >= Level.WARNING.value) {
-        stdout.writeln(
-          '[${record.level.name}]:[${record.loggerName}] ${record.error ?? "No error provided"}\n${record.stackTrace ?? "No trace provided"}',
-        );
-      }
+      writeLogRecord(record, record.level.value >= Level.SEVERE.value ? stderr : stdout);
     });
     _listening = true;
   }
 
+  checkEnvironment(isDevelopment);
+
+  for (final lvl in Level.LEVELS) {
+    writeLogRecord(LogRecord(lvl, 'Test message', 'main'), stdout);
+  }
+
   return serve(handler, ip, port);
 }
+
+const Map<String, String> _levelColors = {
+  'FINEST': '\x1B[1;37m', // White
+  'FINER': '\x1B[1;38m', // Gray
+  'FINE': '\x1B[1;35m', // Purple
+  'CONFIG': '\x1B[1;36m', // Cyan
+  'INFO': '\x1B[1;32m', // Green
+  'WARNING': '\x1B[1;33m', // Yellow
+  'SEVERE': '\x1B[1;31m', // Red
+  'SHOUT': '\x1B[1;38;5;52m\x1B[1;48;5;213m', // Red on pink
+};
+
+const String _resetColor = '\x1B[0m';
+
+String _getColoredLevel(String levelName) {
+  return '${_levelColors[levelName] ?? ''}$levelName$_resetColor';
+}
+
+void writeLogRecord(LogRecord record, IOSink iosink) {
+  // Write the basic log message with colored level
+  iosink.writeln(
+    '[${_getColoredLevel(record.level.name)}]:[${record.loggerName}] '
+    '${record.time}: ${record.message}',
+  );
+
+  // Additional details for severe logs
+  if (record.level.value >= Level.SEVERE.value) {
+    iosink.writeln(
+      '[${_getColoredLevel(record.level.name)}]:[${record.loggerName}] '
+      '${record.error?.toString() ?? "No error provided"}\n'
+      '${record.stackTrace?.toString() ?? "No trace provided"}',
+    );
+  }
+}