static void Main(string[] args)
{
// NOTE - You can also create an API instance for a specific private net
var api = NeoRPC.ForTestNet();
// NOTE - Private keys should not be hardcoded in the code, this is just for demonstration purposes!
var privateKey = "a9e2b5436cab6ff74be2d5c91b8a67053494ab5b454ac2851f872fb0fd30ba5e";
Console.WriteLine("*Loading NEO address...");
var keys = new KeyPair(privateKey.HexToBytes());
Console.WriteLine("Got :" + keys.address);
// it is possible to optionally obtain also token balances with this method
Console.WriteLine("*Syncing balances...");
var balances = api.GetBalancesOf(keys.address, false);
foreach (var entry in balances)
{
Console.WriteLine(entry.Value + " " + entry.Key);
}
// TestInvokeScript let's us call a smart contract method and get back a result
// NEP5 https://github.com/neo-project/proposals/issues/3
api = NeoRPC.ForMainNet();
var redPulse = api.GetToken("RPX");
// you could also create a NEP5 from a contract script hash
//var redPulse_contractHash = "ecc6b20d3ccac1ee9ef109af5a7cdb85706b1df9";
//var redPulse = new NEP5(api, redPulse_contractHash);
Console.WriteLine("*Querying Symbol from RedPulse contract...");
//var response = api.TestInvokeScript(redPulse_contractHash, "symbol", new object[] { "" });
//var symbol = System.Text.Encoding.ASCII.GetString((byte[])response.result);
var symbol = redPulse.Symbol;
Console.WriteLine(symbol); // should print "RPX"
// here we get the RedPulse token balance from an address
Console.WriteLine("*Querying BalanceOf from RedPulse contract...");
//var balance = api.GetTokenBalance("AVQ6jAQ3Prd32BXU5r2Vb3QL1gYzTpFhaf", "RPX");
var balance = redPulse.BalanceOf("AVQ6jAQ3Prd32BXU5r2Vb3QL1gYzTpFhaf");
Console.WriteLine(balance);
Console.WriteLine("Press any key to quit...");
Console.ReadKey();
}
private static NeoRPC BaseRpcInstance()
{
if (Configuration["Neo:Network"] == "Main")
{
return(NeoRPC.ForMainNet());
}
if (Configuration["Neo:Network"] == "Test")
{
return(NeoRPC.ForTestNet());
}
if (Configuration["Neo:Network"] == "AllCode")
{
return(new NeoFluxNeoRPC(Configuration["Neo:DefaultScanUrl"]));
}
return(null);
}
/// <summary>
/// Gets the Neo RPC for the specified network type. Defaults to Testnet
/// </summary>
/// <param name="type">NetworkType - network to use</param>
/// <returns>NeoRPC - the RPC for the requested network</returns>
public static NeoRPC GetNeoRPCForType(NetworkType type)
{
switch (type)
{
case NetworkType.Mainnet:
return(NeoRPC.ForMainNet());
case NetworkType.Testnet:
return(NeoRPC.ForTestNet());
case NetworkType.CozTestnet:
throw new Exception("COZ Testnet not implemented yet");
case NetworkType.Privnet:
return(NeoRPC.ForPrivateNet());
}
return(NeoRPC.ForTestNet());
}
static void Main(string[] args)
{
if (args.Length < 5)
{
Console.WriteLine("neo-sender <Net> <PrivateKey> <DestAddress> <Symbol> <Amount>");
Console.WriteLine("Net Can be Main, Test or custom URL");
Console.WriteLine("PrivateKey Can be a full hex private key or a WIF private key");
Console.WriteLine("DestAddress Must be a valid Neo address");
Console.WriteLine("Symbol Must be Neo, Gas or any support token (eg: RPX, DBC)");
return;
}
var keyStr = args[1];
var outputAddress = args[2];
var symbol = args[3]; //"GAS"
var amount = decimal.Parse(args[4]);
var fromKey = keyStr.Length == 52 ? KeyPair.FromWIF(keyStr) : new KeyPair(keyStr.HexToBytes());
Console.WriteLine($"Sending {amount} {symbol} from {fromKey.address} to {outputAddress}");
var net = args[0].ToLowerInvariant();
NeoAPI api;
switch (net)
{
case "main": api = NeoRPC.ForMainNet(); break;
case "test": api = NeoRPC.ForTestNet(); break;
default: api = new NeoRPC(net); break;
}
bool result = false;
try
{
if (api.IsToken(symbol))
{
var token = api.GetToken(symbol);
result = token.Transfer(fromKey, outputAddress, amount);
}
else
if (api.IsAsset(symbol))
{
result = api.SendAsset(fromKey, outputAddress, symbol, amount);
}
else
{
Console.WriteLine("Unknown symbol.");
Environment.Exit(-1);
}
}
catch
{
Console.WriteLine("Error executing transaction.");
Environment.Exit(-1);
}
Console.WriteLine("Transaction result: " + result);
}
