op-geth/swarm/sctx/sctx.go

23 lines
365 B
Go

package sctx
import "context"
type ContextKey int
const (
HTTPRequestIDKey ContextKey = iota
requestHostKey
)
func SetHost(ctx context.Context, domain string) context.Context {
return context.WithValue(ctx, requestHostKey, domain)
}
func GetHost(ctx context.Context) string {
v, ok := ctx.Value(requestHostKey).(string)
if ok {
return v
}
return ""
}