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config: add a new entry for the WalletKit sub-RPC server to subRpcServerConfigs

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This commit is contained in:
Olaoluwa Osuntokun 2018-10-24 19:32:19 -07:00
parent b492114016
commit 14ca3bb012
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GPG Key ID: CE58F7F8E20FD9A2
1 changed files with 28 additions and 1 deletions
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29
subrpcserver_config.go
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@ -5,6 +5,7 @@ import (
"reflect"
"github.com/lightningnetwork/lnd/lnrpc/signrpc"
"github.com/lightningnetwork/lnd/lnrpc/walletrpc"
"github.com/lightningnetwork/lnd/macaroons"
)
@ -18,6 +19,12 @@ type subRPCServerConfigs struct {
// SignRPC is a sub-RPC server that exposes signing of arbitrary inputs
// as a gRPC service.
SignRPC *signrpc.Config `group:"signrpc" namespace:"signrpc"`
// WalletKitRPC is a sub-RPC server that exposes functionality allowing
// a client to send transactions through a wallet, publish them, and
// also requests keys and addresses under control of the backing
// wallet.
WalletKitRPC *walletrpc.Config `group:"walletrpc" namespace:"walletrpc"`
}
// PopulateDependencies attempts to iterate through all the sub-server configs
@ -66,6 +73,25 @@ func (s *subRPCServerConfigs) PopulateDependencies(cc *chainControl,
reflect.ValueOf(cc.signer),
)
case *walletrpc.Config:
subCfgValue := extractReflectValue(cfg)
subCfgValue.FieldByName("NetworkDir").Set(
reflect.ValueOf(networkDir),
)
subCfgValue.FieldByName("MacService").Set(
reflect.ValueOf(macService),
)
subCfgValue.FieldByName("FeeEstimator").Set(
reflect.ValueOf(cc.feeEstimator),
)
subCfgValue.FieldByName("Wallet").Set(
reflect.ValueOf(cc.wallet),
)
subCfgValue.FieldByName("KeyRing").Set(
reflect.ValueOf(cc.keyRing),
)
default:
return fmt.Errorf("unknown field: %v, %T", fieldName,
cfg)
@ -88,7 +114,6 @@ func (s *subRPCServerConfigs) FetchConfig(subServerName string) (interface{}, bo
// Now that we have the value of the struct, we can check to see if it
// has an attribute with the same name as the subServerName.
configVal := selfVal.FieldByName(subServerName)
configValElem := configVal.Elem()
// We'll now ensure that this field actually exists in this value. If
// not, then we'll return false for the ok value to indicate to the
@ -97,6 +122,8 @@ func (s *subRPCServerConfigs) FetchConfig(subServerName string) (interface{}, bo
return nil, false
}
configValElem := configVal.Elem()
// If a config of this type is found, it doesn't have any fields, then
// it's the same as if it wasn't present. This can happen if the build
// tag for the sub-server is inactive.