private static async Task RunBlockCallsAsync(CancellationToken cancellationToken)
{
using var client = new SubstrateClient(new Uri(Websocketurl));
client.RegisterTypeConverter(new GenericTypeConverter <MogwaiStruct>());
await client.ConnectAsync(cancellationToken);
var systemName = await client.System.NameAsync(cancellationToken);
var systemVersion = await client.System.VersionAsync(cancellationToken);
var systemChain = await client.System.ChainAsync(cancellationToken);
Console.WriteLine($"Connected to System: {systemName} Chain: {systemChain} Version: {systemVersion}.");
// 544133 CreateMogwai();
for (uint i = 0; i < 10; i++)
{
var blockNumber = new BlockNumber();
blockNumber.Create(i);
Console.WriteLine(blockNumber.Encode());
Console.WriteLine(Utils.Bytes2HexString(blockNumber.Encode()));
var blockHash = await client.Chain.GetBlockHashAsync(blockNumber, cancellationToken);
//var block = await client.Chain.GetBlockAsync(blockHash, cancellationToken);
// Print result
//Console.WriteLine($"{i} --> {block.Block.Extrinsics.Length}");
Console.WriteLine($"{i} --> {blockHash.Value}");
}
//Console.WriteLine(client.MetaData.Serialize());
Console.ReadKey();
// Close connection
await client.CloseAsync(cancellationToken);
}
/// <summary> Gets block hash asynchronous. </summary>
/// <remarks> 19.09.2020. </remarks>
/// <param name="blockNumber"> The block number. </param>
/// <param name="token"> A token that allows processing to be cancelled. </param>
/// <returns> The block hash. </returns>
public async Task <Hash> GetBlockHashAsync(BlockNumber blockNumber, CancellationToken token)
{
return(await _client.InvokeAsync <Hash>("chain_getBlockHash",
new object[] { Utils.Bytes2HexString(blockNumber.Encode()) }, token));
}
