public static IHostBuilder UseNineChroniclesNode(
this IHostBuilder builder,
NineChroniclesNodeServiceProperties properties,
StandaloneContext context
)
{
NineChroniclesNodeService service =
NineChroniclesNodeService.Create(properties, context);
var rpcContext = new RpcContext
{
RpcRemoteSever = false
};
return(builder.ConfigureServices(services =>
{
services.AddHostedService(provider => service);
services.AddSingleton(provider => service);
services.AddSingleton(provider => service.Swarm);
services.AddSingleton(provider => service.BlockChain);
services.AddSingleton(provider => properties.Libplanet);
services.AddSingleton(provider =>
{
return new ActionEvaluationPublisher(
context.NineChroniclesNodeService !.BlockRenderer,
context.NineChroniclesNodeService !.ActionRenderer,
context.NineChroniclesNodeService !.ExceptionRenderer,
context.NineChroniclesNodeService !.NodeStatusRenderer,
IPAddress.Loopback.ToString(),
0,
rpcContext
);
});
}));
}
public static NineChroniclesNodeService CreateHeadless(
NineChroniclesNodeServiceProperties properties,
StandaloneContext standaloneContext = null,
bool ignoreBootstrapFailure = true,
bool strictRendering = false,
bool isDev = false,
int blockInterval = 10000,
int reorgInterval = 0
)
{
Progress <PreloadState> progress = null;
if (!(standaloneContext is null))
{
progress = new Progress <PreloadState>(state =>
{
standaloneContext.PreloadStateSubject.OnNext(state);
});
}
properties.Libplanet.DifferentAppProtocolVersionEncountered =
(Peer peer, AppProtocolVersion peerVersion, AppProtocolVersion localVersion) =>
{
standaloneContext.DifferentAppProtocolVersionEncounterSubject.OnNext(
new DifferentAppProtocolVersionEncounter
{
Peer = peer,
PeerVersion = peerVersion,
LocalVersion = localVersion,
}
);
// FIXME: 일단은 버전이 다른 피어는 마주쳐도 쌩깐다.
return(false);
};
properties.Libplanet.NodeExceptionOccurred =
(code, message) =>
{
standaloneContext.NodeExceptionSubject.OnNext(
new NodeException(code, message)
);
};
var service = new NineChroniclesNodeService(
properties.Libplanet,
properties.Rpc,
preloadProgress: progress,
ignoreBootstrapFailure: ignoreBootstrapFailure,
strictRendering: strictRendering,
isDev: isDev,
blockInterval: blockInterval,
reorgInterval: reorgInterval);
service.ConfigureStandaloneContext(standaloneContext);
return(service);
}
public static IHostBuilder UseNineChroniclesNode(
this IHostBuilder builder,
NineChroniclesNodeServiceProperties properties,
StandaloneContext context
)
{
NineChroniclesNodeService service =
NineChroniclesNodeService.Create(properties, context);
return(builder.ConfigureServices(services =>
{
services.AddHostedService(provider => service);
services.AddSingleton(provider => service);
services.AddSingleton(provider => service.Swarm);
services.AddSingleton(provider => service.BlockChain);
services.AddSingleton(provider => properties.Libplanet);
}));
}
internal static void ConfigureStandaloneContext(this NineChroniclesNodeService service, StandaloneContext standaloneContext)
{
if (!(standaloneContext is null))
{
standaloneContext.BlockChain = service.Swarm.BlockChain;
standaloneContext.Store = service.Store;
service.BootstrapEnded.WaitAsync().ContinueWith((task) =>
{
standaloneContext.BootstrapEnded = true;
standaloneContext.NodeStatusSubject.OnNext(standaloneContext.NodeStatus);
});
service.PreloadEnded.WaitAsync().ContinueWith((task) =>
{
standaloneContext.PreloadEnded = true;
standaloneContext.NodeStatusSubject.OnNext(standaloneContext.NodeStatus);
});
}
}
public static NineChroniclesNodeService Create(
NineChroniclesNodeServiceProperties properties,
StandaloneContext context
)
{
if (context is null)
{
throw new ArgumentNullException(nameof(context));
}
Progress <PreloadState> progress = new Progress <PreloadState>(state =>
{
context.PreloadStateSubject.OnNext(state);
});
if (properties.Libplanet is null)
{
throw new InvalidOperationException($"{nameof(properties.Libplanet)} is null.");
}
properties.Libplanet.DifferentAppProtocolVersionEncountered =
(Peer peer, AppProtocolVersion peerVersion, AppProtocolVersion localVersion) =>
{
context.DifferentAppProtocolVersionEncounterSubject.OnNext(
new DifferentAppProtocolVersionEncounter(peer, peerVersion, localVersion)
);
// FIXME: 일단은 버전이 다른 피어는 마주쳐도 쌩깐다.
return(false);
};
properties.Libplanet.NodeExceptionOccurred =
(code, message) =>
{
context.NodeExceptionSubject.OnNext(
new NodeException(code, message)
);
};
var blockPolicy = NineChroniclesNodeService.GetBlockPolicy(properties.NetworkType);
var service = new NineChroniclesNodeService(
properties.MinerPrivateKey,
properties.Libplanet,
blockPolicy,
properties.NetworkType,
preloadProgress: progress,
ignoreBootstrapFailure: properties.IgnoreBootstrapFailure,
ignorePreloadFailure: properties.IgnorePreloadFailure,
strictRendering: properties.StrictRender,
isDev: properties.Dev,
blockInterval: properties.BlockInterval,
reorgInterval: properties.ReorgInterval,
authorizedMiner: properties.AuthorizedMiner,
txLifeTime: properties.TxLifeTime,
minerCount: properties.MinerCount,
txQuotaPerSigner: properties.TxQuotaPerSigner
);
service.ConfigureContext(context);
return(service);
}