public override Task <BlockResponse> GetBlockByHeight(CommonRequest request, ServerCallContext context)
{
var block = Blockchain.GetBlockByHeight(request.BlockHeight);
if (block is null)
{
return(Task.FromResult(new BlockResponse()));
}
BlockModel mdl = ConvertBlock(block);
return(Task.FromResult(new BlockResponse
{
Block = mdl
}));
}
public override Task <SearchResponse> Search(CommonRequest request, ServerCallContext context)
{
var searchText = request.SearchText.Trim();
var response = new SearchResponse
{
Id = 0,
Title = "no data found",
SarchText = searchText,
Url = "/notfound",
Status = "no"
};
//search block by hash
try
{
var block = Blockchain.GetBlockByHash(searchText);
if (block is not null && block.Hash is not null)
{
response = new SearchResponse
{
Id = 1,
Title = "search found block by hash",
SarchText = searchText,
Url = "/block/hash/" + searchText,
Status = "ok"
};
return(Task.FromResult(response));
}
}
catch
{
Console.WriteLine("no block by hash");
}
// search block by height
try
{
var height = int.Parse(searchText);
var block = Blockchain.GetBlockByHeight(height);
if (block is not null && block.Hash is not null)
{
response = new SearchResponse
{
Id = 2,
Title = "search found block by height",
SarchText = searchText,
Url = "/block/height/" + searchText,
Status = "ok"
};
return(Task.FromResult(response));
}
}
catch
{
Console.WriteLine("no block by height");
}
//search tnxs by hash
try
{
var txn = Transaction.GetTxnByHash(searchText);
if (txn is not null && txn.Hash is not null)
{
response = new SearchResponse
{
Id = 3,
Title = "Found transaction",
SarchText = searchText,
Url = "/txn/" + searchText,
Status = "ok"
};
return(Task.FromResult(response));
}
}
catch
{
Console.WriteLine("no txn by hash");
}
// get Account
try
{
// 1. get one transaction by address
var txn = Transaction.GetOneTxnByAddress(searchText);
if (txn is not null && txn.Hash is not null)
{
response = new SearchResponse
{
Id = 4,
Title = "search found one address ",
SarchText = searchText,
Url = "/address/" + searchText,
Status = "ok"
};
return(Task.FromResult(response));
}
}
catch
{
Console.WriteLine("Error when search by account");
}
return(Task.FromResult(response));
}