private async Task <TokenProps> GetTokenFaucetProps(Message m) // verify that user is a part of the master chat
{
var text = m.Text?.Trim();
var args = text.Split(" ");
var cliArgs = CLIHelper.GetNamedArguments(args);
var user = m.From;
var props = GetTokenPropsFromTextCommand(text);
var baseName = props?.name?.ToUpper();
if (props.name.IsNullOrWhitespace() || props.name.Length < 2 || props.name.Length > 10) // validate token name
{
await _TBC.SendTextMessageAsync(text : $"Token name `${props.name ?? "undefined"}` is invalid.\nCheck description to see allowed parameters.", chatId : new ChatId(m.Chat.Id), replyToMessageId : m.MessageId, parseMode : Telegram.Bot.Types.Enums.ParseMode.Markdown);
return(null);
}
if (props.index < 0 || props.index > 99999999)
{
props.index = (cliArgs.GetValueOrDefault("index")).ToIntOrDefault(BitcoinEx.GetCoinIndex(baseName));
}
if (props.index < 0 || props.index > 99999999) // vlaidate coin index
{
await _TBC.SendTextMessageAsync(text : $"*index* flag `{props.index}` is invalid.\nCheck description to see allowed parameters.", chatId : new ChatId(m.Chat.Id), replyToMessageId : m.MessageId, parseMode : Telegram.Bot.Types.Enums.ParseMode.Markdown);
return(null);
}
props.address = cliArgs.GetValueOrDefault("address") ?? args.FirstOrDefault(x => Bech32Ex.CanDecode(x));
if (Bech32Ex.TryDecode(props.address, out var hrp, out var addrBytes))
{
props.prefix = hrp;
}
props.prefix = props.prefix ?? cliArgs.GetValueOrDefault("prefix");
if (props.prefix.IsNullOrWhitespace())
{
await _TBC.SendTextMessageAsync(text : $"*prefix* ({props.prefix ?? "undefined"}) or *address* ({props.address ?? "undefined"}) flag was not defined.\nCheck description to see allowed parameters.",
chatId : new ChatId(m.Chat.Id), replyToMessageId : m.MessageId, parseMode : Telegram.Bot.Types.Enums.ParseMode.Markdown);
return(null);
}
if (!Bech32Ex.CanDecode(props.address))
{
var ua = await GetUserAccount(user, createNewAcount : false);
var acc = new AsmodatStandard.Cryptography.Cosmos.Account(props.prefix, (uint)props.index);
acc.InitializeWithMnemonic(ua.GetSecret());
props.address = acc.CosmosAddress;
}
var client = new CosmosHub(lcd: props.lcd, timeoutSeconds: _cosmosHubClientTimeout);
node_info nodeInfo;
try
{
nodeInfo = await client.GetNodeInfo();
}
catch
{
await _TBC.SendTextMessageAsync(text : $"*lcd* flag `{props.lcd ?? "undefined"}` is invalid or node can NOT be reached.\nCheck description to see allowed parameters.", chatId : new ChatId(m.Chat.Id), replyToMessageId : m.MessageId, parseMode : Telegram.Bot.Types.Enums.ParseMode.Markdown);
return(null);
}
var network = cliArgs.GetValueOrDefault("network");
if (network.IsNullOrWhitespace())
{
network = nodeInfo?.network;
}
if (network.IsNullOrWhitespace())
{
network = props.network;
}
props.network = network;
if (props.network.IsNullOrWhitespace() || props.network.Length <= 1)
{
await _TBC.SendTextMessageAsync(text : $"*network* flag `{props.network ?? "undefined"}` is invalid.\nCheck description to see allowed parameters.", chatId : new ChatId(m.Chat.Id), replyToMessageId : m.MessageId, parseMode : Telegram.Bot.Types.Enums.ParseMode.Markdown);
return(null);
}
props.denom = cliArgs.GetValueOrDefault("denom") ?? props.denom ?? props.name.ToLower();
return(props);
}
private async Task TransactionProcessMessage(Message m)
{
if (!await this.CheckMasterChatMembership(m))
{
return;
}
var chat = m.Chat;
var from = m.From;
var to = m.ReplyToMessage?.From;
var text = (m.Text?.Trim() ?? "").Trim('\'', '"', '`', '*', '[', ']');
var args = text.Split(" ");
var cliArgs = CLIHelper.GetNamedArguments(args);
var toUsername = args.TryGetValueOrDefault(1, "").Trim(' ', '\'', '"', '*', '`', '[', ']');
var toAddress = (cliArgs.GetValueOrDefault("address") ?? args.TryGetValueOrDefault(3, "")).Trim(' ', '\'', '"', '*', '`', '[', ']');
if (!Bech32Ex.TryDecode(toAddress, out var hrp, out var addrBytes))
{
toAddress = null;
}
if (!toAddress.IsNullOrWhitespace())
{
to = null;
}
if (toAddress.IsNullOrWhitespace() && to == null && toUsername.StartsWith("@"))
{
to = await TryGetUserByUsername(toUsername.TrimStart("@"));
}
if (to == null && toAddress.IsNullOrWhitespace())
{
await _TBC.SendTextMessageAsync(chatId : chat,
$"Transaction can't be send.\n" +
$"User @{toUsername ?? "null"} is not an active member of *{chat.Title}* group, `address` property is invalid or you responded to the old message that bot can't see.\n" +
$"Try a 'reply to option', for example: Reply to -> `tip <amount> $<token_name>` rather then `tx @<username> <amount> $<token>` or specify `address` argument, e.g: `tx <amount> $<token> --address=<publicKey>`.",
replyToMessageId : m.MessageId,
parseMode : Telegram.Bot.Types.Enums.ParseMode.Markdown);
return;
}
var token = (args.FirstOrDefault(x => x.StartsWith("$")).Trim() ?? cliArgs.GetValueOrDefault("token") ?? "").TrimStart("$");
var propsVar = Environment.GetEnvironmentVariable($"{token?.ToLower()}_PROPS");
TokenProps props;
if (!propsVar.IsNullOrEmpty())
{
props = propsVar.JsonDeserialize <TokenProps>();
}
else
{
props = new TokenProps();
}
props.denom = cliArgs.GetValueOrDefault("denom") ?? props.denom ?? token.ToLower();
props.amount = (args.FirstOrDefault(x => x.Trim().IsDigits()).Trim() ?? cliArgs.GetValueOrDefault("amount")).ToLongOrDefault(0);
props.fees = cliArgs.GetValueOrDefault("fees", props.fees.ToString()).ToLongOrDefault(0);
if (props.amount < 0 || props.fees < 0)
{
await _TBC.SendTextMessageAsync(chatId : chat,
$"`amount` or `fees` or `token` were not specified.",
replyToMessageId : m.MessageId,
parseMode : ParseMode.Markdown);
return;
}
string wallet = null;
try
{
var account = await GetUserAccount(from);
var acc = new AsmodatStandard.Cryptography.Cosmos.Account(props.prefix, (uint)props.index);
acc.InitializeWithMnemonic(account.GetSecret());
var client = new CosmosHub(lcd: props.lcd, timeoutSeconds: _cosmosHubClientTimeout);
var fromAccountInfo = await client.GetAccount(account : acc.CosmosAddress);
var fromAccountBalance = fromAccountInfo?.coins?.FirstOrDefault(x => x?.denom?.ToLower() == props.denom.ToLower());
var fromBalance = (fromAccountBalance?.amount).ToBigIntOrDefault(0);
wallet = $"Wallet: `{fromBalance} {props.denom}`";
}
catch
{
}
var optionsKeyboard = new InlineKeyboardMarkup(new[]
{
new [] // first row
{
InlineKeyboardButton.WithCallbackData("YES, SEND", $"{OptionKeys.txConfirm.ToString()} {from.Id} {to?.Id.ToString() ?? toAddress}"),
InlineKeyboardButton.WithCallbackData("NO!, CANCEL", OptionKeys.txCancel.ToString())
},
});
string toConfirm = (to == null ? $"To: `{toAddress}`\n" : $"To: {to.GetMarkDownUsername()} (`{to.Id}`)\n");
await _TBC.SendTextMessageAsync(chatId : chat,
$"*[ CONFIRM REQUEST {m.MessageId} ]*\n" +
$"Action: `transfer`\n" +
$"From: {from.GetMarkDownUsername()} (`{from.Id}`)\n" +
toConfirm +
$"Amount: `{props.amount} {props.denom}`\n" +
$"Fees: `{props.fees} {props.denom}`\n" + wallet,
replyToMessageId : m.MessageId,
replyMarkup : optionsKeyboard,
parseMode : ParseMode.Markdown);
}
