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Make Solana more stable

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This commit is contained in:
Ivan Yaremenchuk 2022-10-05 20:44:22 -05:00
parent 97709d197f
commit 80c637c14a
1 changed files with 5 additions and 15 deletions
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20
plugins/wallet-plugins/NftFaucet.WalletPlugins.Keygens/SolanaKeygenWallet.cs
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@ -120,6 +120,7 @@ public class SolanaKeygenWallet : Wallet
{
var client = ClientFactory.GetClient(mintRequest.Network.PublicRpcUrl.OriginalString);
var rentExemption = await client.GetMinimumBalanceForRentExemptionAsync(TokenProgram.MintAccountDataSize);
var tokenAmount = Math.Max(1, (ulong) mintRequest.TokensAmount);
var wallet = new Solnet.Wallet.Wallet(Key.MnemonicPhrase);
var walletAddress = wallet.Account.PublicKey;
@ -135,29 +136,18 @@ public class SolanaKeygenWallet : Wallet
symbol = "SNFT",
uri = mintRequest.UploadLocation.Location,
creators = new List<Creator> { new Creator(wallet.Account.PublicKey, 100, true) },
sellerFeeBasisPoints = 924,
sellerFeeBasisPoints = 982,
};
var destinationPublicKey = new PublicKey(mintRequest.DestinationAddress);
var tokenBalanceAddress = AssociatedTokenAccountProgram.DeriveAssociatedTokenAccount(destinationPublicKey, mint);
var instructions = new List<TransactionInstruction>();
instructions.Add(SystemProgram.CreateAccount(walletAddress, mint, rentExemption.Result, TokenProgram.MintAccountDataSize, TokenProgram.ProgramIdKey));
instructions.Add(TokenProgram.InitializeMint(mint, 0, walletAddress, walletAddress));
var tokenBalanceAddress = AssociatedTokenAccountProgram.DeriveAssociatedTokenAccount(destinationPublicKey, mint);
var tokenBalanceAddressInfo = await client.GetAccountInfoAsync(tokenBalanceAddress);
if (!tokenBalanceAddressInfo.WasSuccessful)
{
throw new Exception("GetAccountInfo failed: " + (tokenBalanceAddressInfo.Reason ?? "<reason is null>"));
}
var tokenBalanceAddressExists = tokenBalanceAddressInfo.Result.Value != null;
if (!tokenBalanceAddressExists)
{
instructions.Add(AssociatedTokenAccountProgram.CreateAssociatedTokenAccount(walletAddress, destinationPublicKey, mint));
}
instructions.Add(TokenProgram.MintTo(mint, tokenBalanceAddress, (ulong)mintRequest.TokensAmount, walletAddress));
instructions.Add(AssociatedTokenAccountProgram.CreateAssociatedTokenAccount(walletAddress, destinationPublicKey, mint));
instructions.Add(TokenProgram.MintTo(mint, tokenBalanceAddress, tokenAmount, walletAddress));
instructions.Add(MetadataProgram.CreateMetadataAccount(
metadataAddress,
mint,