mirror of
https://github.com/zrepl/zrepl.git
synced 2024-12-01 21:04:59 +01:00
29 lines
437 B
Go
29 lines
437 B
Go
package logic
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/zrepl/zrepl/logger"
|
|
)
|
|
|
|
type contextKey int
|
|
|
|
const (
|
|
contextKeyLog contextKey = iota
|
|
)
|
|
|
|
type Logger = logger.Logger
|
|
|
|
func WithLogger(ctx context.Context, l Logger) context.Context {
|
|
ctx = context.WithValue(ctx, contextKeyLog, l)
|
|
return ctx
|
|
}
|
|
|
|
func getLogger(ctx context.Context) Logger {
|
|
l, ok := ctx.Value(contextKeyLog).(Logger)
|
|
if !ok {
|
|
l = logger.NewNullLogger()
|
|
}
|
|
return l
|
|
}
|