/// <summary>
/// Deposit ERC20 Tokens
/// </summary>
/// <param name="tokenAddress">The Token Address</param>
/// <param name="userAddress">The Address of the User</param>
/// <param name="amount">Amount to Deposit</param>
/// <param name="options">Matic Transaction Options</param>
/// <returns></returns>
public async Task <string> DepositErc20Tokens(string tokenAddress, string userAddress, BigInteger amount, MaticTransactionOptions options)
{
//check if the options are correctly set
if ((options != null) && (String.IsNullOrEmpty(options.From) || String.IsNullOrEmpty(tokenAddress)))
{
throw new Exception("Parameters required for the transaction on Matic Network are missing");
}
//If the Private Key was not sent in the options assign the one set in the wallet. If both are null, throw an exception
if (string.IsNullOrEmpty(options.SenderPrivateKey))
{
options.SenderPrivateKey = Wallet;
}
if (String.IsNullOrEmpty(options.SenderPrivateKey))
{
throw new Exception("Please provide the private Key first, using 'Matic.Wallet = <PrivateKey>'");
}
//Deposit ERC20 Tokens
DepositModel depositModel = new DepositModel()
{
TokenAddress = tokenAddress,
UserAddress = userAddress,
Amount = amount
};
string response = await maticRootChainContract.Deposit(depositModel, options);
return(response);
}
/// <summary>
/// Deposits given amount of ether (wei) to the child chain
/// </summary>
/// <param name="profileFrom">profile of the sender</param>
/// <param name="amount">amount of ether (wei) to send</param>
/// <returns>transaction object</returns>
public async Task <BCTransaction> Deposit(Profile profileFrom, BigInteger amount)
{
if (rootChainContract != null)
{
var depositPlasmaTx = new PlasmaCore.Transactions.Transaction();
depositPlasmaTx.AddOutput(profileFrom.ID, ZERO_ADDRESS, amount);
RawTransactionEncoder txEncoder = new RawTransactionEncoder();
byte[] encodedDepositTx = txEncoder.EncodeRaw(depositPlasmaTx);
var depositTx = await rootChainContract.Deposit(web3, profileFrom.ID, encodedDepositTx, amount);
string signedDepositTx = await SignTransaction(profileFrom, depositTx);
return(await SubmitTransactionOnRootChain(web3, signedDepositTx));
}
return(null);
}