lnd/lnrpc/verrpc/driver.go
Johan T. Halseth 4ea494e8c5
lnrpc: wrap subservers in GrpcHandler
In order to be able to register the subservers with the root grpc server
before we have all dependencies available, we wrap them in an
GrpcHandler struct. This struct will initially hold an empty reference
to the subservers, which allows us to register with the GRPC server, and
later populate and create the subserver instance.
2021-03-11 13:05:23 +01:00

24 lines
494 B
Go

package verrpc
import (
"fmt"
"github.com/lightningnetwork/lnd/lnrpc"
)
func init() {
subServer := &lnrpc.SubServerDriver{
SubServerName: subServerName,
NewGrpcHandler: func() lnrpc.GrpcHandler {
return &ServerShell{}
},
}
// We'll register ourselves as a sub-RPC server within the global lnrpc
// package namespace.
if err := lnrpc.RegisterSubServer(subServer); err != nil {
panic(fmt.Sprintf("failed to register sub server driver '%s': %v",
subServerName, err))
}
}