private static bool checkEmail(string googleCredentialJsonPathName, string tokenJsonFileName, string emailSubject, out DateTime?lastMessageDate)
{
lastMessageDate = null;
try
{
GmailService service = MyGmail.CreateGmailService(googleCredentialJsonPathName, tokenJsonFileName);
var mm = service.Users.Messages.List("me");
mm.MaxResults = 1;
mm.Q = $"subject:{emailSubject}";
//var mmm2 = mm.Execute();
var test = mm.ExecuteAsync();
var sub = "";
var date = "";
if (test.Result == null)
{
return(false);
}
foreach (var item in test.Result.Messages)
{
var ff = service.Users.Messages.Get("me", item.Id).Execute();
foreach (var head in ff.Payload.Headers)
{
if (head.Name == "Date")
{
date = head.Value;
}
if (head.Name == "Subject")
{
sub = head.Value;
}
}
lastMessageDate = DateTime.Parse(date);
MyConsole.WriteLine_Info($"\n\nFound Email=> Subject: {sub} Time: {lastMessageDate.ToString()}\n");
}
return(false);
}
catch (Exception ex)
{
MyConsole.WriteLine_Exception("Check Gmail", ex);
return(true);
}
}
static void start()
{
MyConfig.LoadJson();
var validEmailTimeInMinute = MyConfig.Config.validDuration_in_minute;
var CheckEmailDurationInSecond = MyConfig.Config.gmailCheckPeriod_in_second;
DateTime startTime = DateTime.Now;
decimal minBTC = MyConfig.Config.currency_base__BTC_minimum_order;
decimal minUSDT = MyConfig.Config.currency_second__USDT_minimum_order;
MyConsole.WriteLine_Info("\nStart on " + DateTime.Now + "--------------\n");
MyBinance.CheckThereIsNotOpenOrders();
decimal USDT = 0;
decimal BTC = 0;
MyBinance.GetBalance(out USDT, out BTC);
MyConsole.WriteLine_Info($"Wallet Balance=> {MyConfig.Config.currency_second__USDT}: {USDT} {MyConfig.Config.currency_base__BTC}: {BTC}");
if (USDT >= minUSDT)
{
MyConsole.WriteLine_Info("I going to buy .....");
var ans = MyGmail.CheckBuyEmail("buy", validEmailTimeInMinute, CheckEmailDurationInSecond, startTime);
if (ans.HasValue)
{
decimal?buyPrice = MyBinance.PlaceOrder("buy", USDT);
if (buyPrice.HasValue)
{
lastBuyPrice = buyPrice;
}
}
}
if (BTC >= minBTC)
{
MyConsole.WriteLine_Info("I going to sell ......");
var ans = MyGmail.CheckBuyEmail("sell", validEmailTimeInMinute, CheckEmailDurationInSecond, startTime);
if (ans.HasValue)
{
decimal?sellPrice = MyBinance.PlaceOrder("sell", BTC);
}
}
// // if (BTC >= minBTC)
// // {
// // MyConsole.WriteLine_Info("I going to sell by checking price ..........");
// // if (!lastBuyPrice.HasValue) lastBuyPrice = MyBinance.GetLastBuyOrderPrice();
// // if (!lastBuyPrice.HasValue) lastBuyPrice = MyBinance.GetPrice();
// // MyConsole.WriteLine_Info($"\n\n'Last Buy Price' is: {lastBuyPrice}\n\n");
// // var selled = false;
// // while (!selled)
// // {
// // var price = MyBinance.GetPrice();
// // MyConsole.WriteLine_Info($"\n\nLastBuyPrice: {lastBuyPrice} Current price: {price}\n\n");
// // var growPercent = MyConfig.Config.priceGrowthPercent_comparedWithBasePrice_forChangeBasePrice;
// // if (price >= lastBuyPrice + (lastBuyPrice.Value * growPercent))
// // {
// // MyConsole.WriteLine_Info($"\n\n{growPercent}% grow. I change base price to {price}. Have a good Trade ...\n\n");
// // lastBuyPrice = price;
// // }
// // else if (price <= lastBuyPrice - (lastBuyPrice.Value * MyConfig.Config.priceFallPercent_comparedWithBasePrice_forSell))
// // {
// // MyConsole.WriteLine_Info($"\n\nLast Buy Price is {lastBuyPrice} current price is {price}. Must sell now\n\n");
// // decimal? sellPrice = MyBinance.PlaceOrder("sell", BTC);
// // selled = true;
// // }
// // else
// // {
// // MyConsole.WriteLine_Info($"We are Monitoring price. Check price after 2 seconds");
// // MyThread.GenerateConsoleWaiting(2);
// // }
// // }
// // // var ans = MyGmail.CheckBuyEmail("sell", validEmailTimeInMinute, CheckEmailDurationInSecond, startTime);
// // // if (ans.HasValue)
// // // {
// // // decimal? sellPrice = MyBinance.PlaceOrder("sell", BTC);
// // // }
// // }
if (BTC < minBTC && USDT < minUSDT)
{
MyConsole.WriteLine_Error("\n\nErrore - Please Check your balance. Cannot buy or sell.");
MyConsole.WriteLine_Error($"Must have min {minUSDT} USDT for Buy or min {minBTC} BTC for Sell");
MyConsole.WriteLine_Error("\n\nRecheck on 1 Minute.");
MyThread.GenerateConsoleWaiting(60);
}
}
