2016-01-28 21:23:24 +03:00
|
|
|
package server
|
|
|
|
|
|
|
|
import (
|
2018-03-03 14:53:52 +03:00
|
|
|
"context"
|
2016-01-28 21:23:24 +03:00
|
|
|
)
|
|
|
|
|
|
|
|
type serverKey struct{}
|
|
|
|
|
2020-11-03 01:08:23 +03:00
|
|
|
// FromContext returns Server from context
|
2016-01-28 21:23:24 +03:00
|
|
|
func FromContext(ctx context.Context) (Server, bool) {
|
2020-12-17 22:52:00 +03:00
|
|
|
if ctx == nil {
|
|
|
|
return nil, false
|
|
|
|
}
|
2016-01-28 21:23:24 +03:00
|
|
|
c, ok := ctx.Value(serverKey{}).(Server)
|
|
|
|
return c, ok
|
|
|
|
}
|
|
|
|
|
2020-11-03 01:08:23 +03:00
|
|
|
// NewContext stores Server to context
|
2016-01-28 21:23:24 +03:00
|
|
|
func NewContext(ctx context.Context, s Server) context.Context {
|
2020-12-17 22:52:00 +03:00
|
|
|
if ctx == nil {
|
|
|
|
ctx = context.Background()
|
|
|
|
}
|
2016-01-28 21:23:24 +03:00
|
|
|
return context.WithValue(ctx, serverKey{}, s)
|
|
|
|
}
|