e1.1.0 Refactoring default config and unused functions, global auto-initiated logger instance removed

interface.go

@@ -3,8 +3,6 @@ package log
 
 import (
 	"time"
-
-	"github.com/LixenWraith/config"
 )
 
 // Log level constants
@@ -31,56 +29,71 @@ type logRecord struct {
 	Args      []any
 }
 
-// LoggerInterface defines the public methods for a logger implementation.
-type LoggerInterface interface {
-	// Init initializes or reconfigures the logger using the provided config.Config instance
-	Init(cfg *config.Config, basePath string) error
+// Logger instance methods for logging at different levels
 
-	// InitWithDefaults initializes the logger with built-in defaults and optional overrides
-	InitWithDefaults(overrides ...string) error
-
-	// Shutdown gracefully closes the logger, attempting to flush pending records
-	Shutdown(timeout time.Duration) error
-
-	// Debug logs a message at debug level
-	Debug(args ...any)
-
-	// Info logs a message at info level
-	Info(args ...any)
-
-	// Warn logs a message at warning level
-	Warn(args ...any)
-
-	// Error logs a message at error level
-	Error(args ...any)
-
-	// DebugTrace logs a debug message with function call trace
-	DebugTrace(depth int, args ...any)
-
-	// InfoTrace logs an info message with function call trace
-	InfoTrace(depth int, args ...any)
-
-	// WarnTrace logs a warning message with function call trace
-	WarnTrace(depth int, args ...any)
-
-	// ErrorTrace logs an error message with function call trace
-	ErrorTrace(depth int, args ...any)
-
-	// Log writes a timestamp-only record without level information
-	Log(args ...any)
-
-	// Message writes a plain record without timestamp or level info
-	Message(args ...any)
-
-	// LogTrace writes a timestamp record with call trace but no level info
-	LogTrace(depth int, args ...any)
-
-	// SaveConfig saves the current logger configuration to a file
-	SaveConfig(path string) error
-
-	// LoadConfig loads logger configuration from a file with optional CLI overrides
-	LoadConfig(path string, args []string) error
+// Debug logs a message at debug level.
+func (l *Logger) Debug(args ...any) {
+	flags := l.getFlags()
+	traceDepth, _ := l.config.Int64("log.trace_depth")
+	l.log(flags, LevelDebug, traceDepth, args...)
 }
 
-// Compile-time check to ensure Logger implements LoggerInterface
-var _ LoggerInterface = (*Logger)(nil)
+// Info logs a message at info level.
+func (l *Logger) Info(args ...any) {
+	flags := l.getFlags()
+	traceDepth, _ := l.config.Int64("log.trace_depth")
+	l.log(flags, LevelInfo, traceDepth, args...)
+}
+
+// Warn logs a message at warning level.
+func (l *Logger) Warn(args ...any) {
+	flags := l.getFlags()
+	traceDepth, _ := l.config.Int64("log.trace_depth")
+	l.log(flags, LevelWarn, traceDepth, args...)
+}
+
+// Error logs a message at error level.
+func (l *Logger) Error(args ...any) {
+	flags := l.getFlags()
+	traceDepth, _ := l.config.Int64("log.trace_depth")
+	l.log(flags, LevelError, traceDepth, args...)
+}
+
+// DebugTrace logs a debug message with function call trace.
+func (l *Logger) DebugTrace(depth int, args ...any) {
+	flags := l.getFlags()
+	l.log(flags, LevelDebug, int64(depth), args...)
+}
+
+// InfoTrace logs an info message with function call trace.
+func (l *Logger) InfoTrace(depth int, args ...any) {
+	flags := l.getFlags()
+	l.log(flags, LevelInfo, int64(depth), args...)
+}
+
+// WarnTrace logs a warning message with function call trace.
+func (l *Logger) WarnTrace(depth int, args ...any) {
+	flags := l.getFlags()
+	l.log(flags, LevelWarn, int64(depth), args...)
+}
+
+// ErrorTrace logs an error message with function call trace.
+func (l *Logger) ErrorTrace(depth int, args ...any) {
+	flags := l.getFlags()
+	l.log(flags, LevelError, int64(depth), args...)
+}
+
+// Log writes a timestamp-only record without level information.
+func (l *Logger) Log(args ...any) {
+	l.log(FlagShowTimestamp, LevelInfo, 0, args...)
+}
+
+// Message writes a plain record without timestamp or level info.
+func (l *Logger) Message(args ...any) {
+	l.log(0, LevelInfo, 0, args...)
+}
+
+// LogTrace writes a timestamp record with call trace but no level info.
+func (l *Logger) LogTrace(depth int, args ...any) {
+	l.log(FlagShowTimestamp, LevelInfo, int64(depth), args...)
+}