Files
crawlab/core/utils/log.go
Marvin Zhang afe21b7ca0 feat: implement logging interfaces and service logger
- Added Logger interface in core/interfaces/logger.go for standardized logging methods (Debugf, Infof, Warnf, Errorf).
- Introduced ServiceLogger in core/utils/log.go, which prefixes log messages with the service name for better context.
- Implemented logging methods in ServiceLogger to utilize the apex/log package for structured logging.
2024-12-21 23:00:30 +08:00

43 lines
1.1 KiB
Go

package utils
import (
"fmt"
"github.com/apex/log"
)
// ServiceLogger represents a logger with a specific service prefix.
type ServiceLogger struct {
prefix string
}
// NewServiceLogger creates a new logger with the given service name as a prefix.
func NewServiceLogger(serviceName string) *ServiceLogger {
return &ServiceLogger{
prefix: serviceName,
}
}
// Infof logs an informational message with formatted content.
func (l *ServiceLogger) Infof(format string, args ...interface{}) {
log.Infof(l.getFormat(format), args...)
}
// Warnf logs a warning message with formatted content.
func (l *ServiceLogger) Warnf(format string, args ...interface{}) {
log.Warnf(l.getFormat(format), args...)
}
// Errorf logs an error message with formatted content.
func (l *ServiceLogger) Errorf(format string, args ...interface{}) {
log.Errorf(l.getFormat(format), args...)
}
// Debugf logs a debug message with formatted content.
func (l *ServiceLogger) Debugf(format string, args ...interface{}) {
log.Debugf(l.getFormat(format), args...)
}
func (l *ServiceLogger) getFormat(format string) string {
return fmt.Sprintf("[%s] %s", l.prefix, format)
}