gol4ng/logger

package middleware

import (
    "time"

    "github.com/gol4ng/logger"
)

// Timestamp middleware will add the timestamp to the log context
func Timestamp() logger.MiddlewareInterface {
    return func(handler logger.HandlerInterface) logger.HandlerInterface {
        return func(entry logger.Entry) error {
            if entry.Context == nil {
                entry.Context = &logger.Context{}
            }
            entry.Context.SetField(logger.Time("timestamp", time.Now()))
            return handler(entry)
        }
    }
}