/// <summary>
/// Subscribe to new block messages.
/// </summary>
/// <returns>IObservable of type BlockInfoDTO</returns>
public IObservable <BlockInfo> NewBlock()
{
SubscribeToChannel("block");
return(_subject.Where(e => JObject.Parse(e).Properties().ToArray().Any(i => i.Value.ToString().Contains("block")))
.Select(e =>
{
var block = JsonConvert.DeserializeObject <BlockInfoDTO>(e);
var network = (int)Convert.ToInt64(block.Block.Version.ToString("X").Substring(0, 2), 16);
return new BlockInfo(
block.Meta.Hash,
block.Meta.GenerationHash,
block.Meta.TotalFee,
block.Meta.NumTransactions,
block.Block.Signature,
new PublicAccount(block.Block.Signer, NetworkType.GetRawValue(network)),
NetworkType.GetRawValue(network),
block.Block.Version,
block.Block.Type,
block.Block.Height,
block.Block.Timestamp,
block.Block.Difficulty,
block.Block.PreviousBlockHash,
block.Block.BlockTransactionsHash);
}));
}
internal NodeInfo MapNode(JToken i)
{
return(new NodeInfo(
int.Parse(i["metaData"]["features"].ToString()),
i["metaData"]["application"]?.ToString(),
NetworkType.GetRawValue((byte)Convert.ToInt32(i["metaData"]["networkId"].ToString())),
i["metaData"]["version"].ToString(),
i["metaData"]["platform"].ToString(),
i["endpoint"]["protocol"].ToString(),
i["endpoint"]["port"].ToString(),
i["endpoint"]["host"].ToString(),
i["identity"]["public-key"].ToString(),
i["identity"]["name"].ToString()));
}
protected NetworkType.Types ExtractNetworkType(int version)
{
var netBytes = BitConverter.GetBytes(version).ToHexLower();
return(NetworkType.GetRawValue(Convert.ToInt32(netBytes.Substring(4, 4), 16)));
}
internal NetworkType.Types ExtractNetworkType(int version)
{
var networkType = (int)Convert.ToInt64(version.ToString("X").Substring(0, 2), 16);
return(NetworkType.GetRawValue(networkType));
}
/// <summary>
/// Gets the network type.
/// </summary>
/// <returns>An IObservable of NetworkType.Types.</returns>
/// <example>
/// This sample shows how to use the <see>
/// <cref>GetNetworkType</cref>
/// </see>
/// method.
/// <code>
/// NetworkType.Types networkType = await new NodeHttp("<!--insert host like: http://0.0.0.0:7890-->").GetNetworkType();
/// </code>
/// </example>
public IObservable <NetworkType.Types> GetNetworkType()
{
return(Observable.FromAsync(async ar => await NodeRoutesApi.ExtendedNodeInfoAsync()).Select(a => NetworkType.GetRawValue((byte)int.Parse(a["node"]["metaData"]["networkId"].ToString()))));
}
