void Connect()
{
try
{
this.Log("Quote Feed Client initialization");
this.quoteClient = new QuoteStore("QuotesDownloader", port: Convert.ToInt32(this.m_port.Text), validateClientCertificate: (object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors) => true);
this.quoteClient.LoginResultEvent += new QuoteStore.LoginResultDelegate(this.OnLogon);
this.quoteClient.LogoutEvent += new QuoteStore.LogoutDelegate(this.OnLogout);
this.quoteClient.DisconnectEvent += new QuoteStore.DisconnectDelegate(this.OnDisconnect);
this.quoteClient.SymbolListResultEvent += new QuoteStore.SymbolListResultDelegate(this.OnSymbolInfo);
this.Log("Connecting...");
this.quoteClient.Connect(this.m_address.Text, 5000);
this.quoteClient.Login(this.m_username.Text, this.m_password.Text, "", "", "", 5000);
}
catch (TimeoutException ex)
{
MessageBox.Show("Connection timeout", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
Disconnect();
return;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
Disconnect();
return;
}
this.ApplyConnectingState();
quoteClient.GetSymbolList(-1);
}
//todo
//1. search by index - DONE
//2. add - DONE
//3. random - DONE
//4. multiline display - DONE
//5. search by text - DONE
//6. delete - DONE
//7. help - DONE
//8. popularity - DONE
//9. multiline submission
//10. browse by text (random quote with search term in it) - DONE
//11. multiple person deletion - DONE
public Quote(IrcClient irc)
{
_irc = irc;
_store = new QuoteStore(_storeFileName);
_quotes = _store.Load();
_rng = new Random((int)DateTime.Now.Ticks);
_last20QuoteIds = new List<int>();
}
void OnLogon(QuoteStore quoteFeedClient, object sender)
{
if (this.InvokeRequired)
{
this.InvokeInPrimaryThread(OnLogon, quoteFeedClient, sender);
return;
}
this.Log("Quote Feed Client is connected");
}
public Downloader(QuoteStore quoteClient, string outputType, String location, String symbol, DateTime from, DateTime to, Boolean includeLevel2)
: this()
{
this.quoteClient = quoteClient;
this.outputType = outputType;
this.location = location;
this.symbol = symbol;
this.from = from;
this.to = to;
this.includeLevel2 = includeLevel2;
}
public Downloader(QuoteStore quoteClient, string outputType, String location, String symbol, DateTime from, DateTime to, PriceType priceType, BarPeriod period)
: this()
{
this.quoteClient = quoteClient;
this.outputType = outputType;
this.location = location;
this.symbol = symbol;
this.from = from;
this.to = to;
this.priceType = priceType;
this.period = period;
}
public void OneQuoteTest()
{
var q = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var store = new QuoteStore();
store.PushQuote(q);
var market = store.GetCurrentMarket();
Assert.AreEqual(1, market.Count);
Assert.AreEqual("EURUSD", market[0].Symbol);
Assert.AreEqual(1.0, market[0].Price);
}
public void OnLogout(QuoteStore quoteFeedClient, LogoutInfo info)
{
if (this.InvokeRequired)
{
this.InvokeInPrimaryThread(OnLogout, quoteFeedClient, info);
return;
}
try
{
Console.WriteLine("Logout : " + info.Message);
}
catch (Exception exception)
{
Console.WriteLine("Error : " + exception.Message);
}
}
void OnDisconnect(QuoteStore quoteFeedClient, string text)
{
if (this.InvokeRequired)
{
this.InvokeInPrimaryThread(OnDisconnect, quoteFeedClient, text);
return;
}
try
{
Console.WriteLine("Disconnected : " + text);
}
catch (Exception exception)
{
Console.WriteLine("Error : " + exception.Message);
}
}
public void ResetChangesTest1()
{
var q = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var store = new QuoteStore();
store.PushQuote(q);
q.Price = 2.0m;
store.PushQuote(q);
store.ResetChanges();
var market = store.GetChanges();
Assert.AreEqual(0, market.Count);
}
void OnSymbolInfo(QuoteStore quoteFeedClient, object sender, string[] symbols)
{
if (this.InvokeRequired)
{
this.InvokeInPrimaryThread(OnSymbolInfo, quoteFeedClient, sender, symbols);
return;
}
this.m_checkedListBox.Items.Clear();
foreach (var symbol in symbols)
{
this.m_checkedListBox.Items.Add(symbol);
_symbols.Add(symbol, false);
}
this.Log("Symbols information is received");
this.ApplyConnectedState();
}
public void OneQuoteTest()
{
var q = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var store = new QuoteStore();
store.PushQuote(q);
var market = store.GetCurrentMarket();
Assert.AreEqual(1, market.Count);
Assert.AreEqual("EURUSD", market[0].Symbol);
Assert.AreEqual(1.0, market[0].Price);
}
public void GetChangesTest1()
{
var q = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var store = new QuoteStore();
store.PushQuote(q);
q.Price = 2.0m;
store.PushQuote(q);
var market = store.GetChanges();
Assert.AreEqual(1, market.Count);
Assert.AreEqual("EURUSD", market[0].Symbol);
Assert.AreEqual(2.0, market[0].Price);
}
public void GetChangesTest3()
{
var q1 = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var q2 = new Quote
{
Symbol = "EURUSD",
Price = 2.0m
};
var store = new QuoteStore();
store.PushQuote(q1);
store.PushQuote(q2);
var market = store.GetChanges();
Assert.AreEqual(1, market.Count);
Assert.IsTrue(market.Any(quote => quote.Symbol == "EURUSD" && quote.Price == 2.0m));
}
void Disconnect()
{
try
{
this.Log("Disconnecting...");
if (quoteClient != null)
{
this.quoteClient.Disconnect("Disconnecting");
this.quoteClient.Dispose();
this.quoteClient = null;
}
this.Log("Quote Feed Client is disconnected");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
this.ApplyDisconnectedState();
}
public void GetChangesTest3()
{
var q1 = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var q2 = new Quote
{
Symbol = "EURUSD",
Price = 2.0m
};
var store = new QuoteStore();
store.PushQuote(q1);
store.PushQuote(q2);
var market = store.GetChanges();
Assert.AreEqual(1, market.Count);
Assert.IsTrue(market.Any(quote => quote.Symbol == "EURUSD" && quote.Price == 2.0m));
}
public void SomeQuotesTest()
{
var q1 = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var q2 = new Quote
{
Symbol = "USDJPY",
Price = 2.0m
};
var store = new QuoteStore();
store.PushQuote(q1);
store.PushQuote(q2);
var market = store.GetCurrentMarket();
Assert.AreEqual(2, market.Count);
Assert.IsTrue(market.Any(quote => quote.Symbol == "EURUSD" && quote.Price == 1.0m));
Assert.IsTrue(market.Any(quote => quote.Symbol == "USDJPY" && quote.Price == 2.0m));
}
public void SomeQuotesTest()
{
var q1 = new Quote
{
Symbol = "EURUSD",
Price = 1.0m
};
var q2 = new Quote
{
Symbol = "USDJPY",
Price = 2.0m
};
var store = new QuoteStore();
store.PushQuote(q1);
store.PushQuote(q2);
var market = store.GetCurrentMarket();
Assert.AreEqual(2, market.Count);
Assert.IsTrue(market.Any(quote => quote.Symbol == "EURUSD" && quote.Price == 1.0m));
Assert.IsTrue(market.Any(quote => quote.Symbol == "USDJPY" && quote.Price == 2.0m));
}
public static void ConsoleMain(string[] args)
{
if (AllocConsole())
{
var ptr = CreateFile("CONOUT$", 0x40000000, 2, IntPtr.Zero, 3, 0, IntPtr.Zero);
if (!SetStdHandle(-11, ptr))
{
throw new Exception("Failed to set handle.");
}
var newOut = new StreamWriter(Console.OpenStandardOutput());
newOut.AutoFlush = true;
Console.SetOut(newOut);
Console.SetError(newOut);
try
{
bool help = false;
string address = "ttlive.fxopen.com";
string login = "******";
string password = "******";
int port = 5050;
var to = new DateTime(DateTime.UtcNow.Year, DateTime.UtcNow.Month, DateTime.UtcNow.Day);
to = to.AddDays(-7);
var from = to.AddDays(-7);
string symbol = "EURUSD";
string periodicity = "H1";
PriceType priceType = PriceType.Bid;
bool bars = false;
bool ticks = false;
bool level2 = false;
bool verbose = false;
string outputType = "text";
var path = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
path = Path.Combine(path, "Quotes");
Directory.CreateDirectory(path);
string location = path;
var options = new OptionSet()
{
{ "a|address=", v => address = v },
{ "u|username="******"w|password="******"p|port=", v => port = int.Parse(v) },
{ "h|?|help", v => help = v != null },
{ "t|dateto=", v => to = DateTime.Parse(v) },
{ "f|datefrom=", v => from = DateTime.Parse(v) },
{ "s|symbol=", v => symbol = v },
{ "d|periodicity=", v => periodicity = v },
{ "o|output=", v => outputType = v },
{ "l|location=", v => location = v },
{ "v|verbose=", v => verbose = bool.Parse(v) },
{ "r|request=", v =>
{
switch (v.ToLowerInvariant())
{
case "bids":
priceType = PriceType.Bid;
bars = true;
break;
case "asks":
priceType = PriceType.Ask;
bars = true;
break;
case "ticks":
ticks = true;
break;
case "level2":
level2 = true;
break;
default:
throw new Exception("Unknown request type: " + v);
}
} },
};
try
{
options.Parse(args);
}
catch (OptionException e)
{
Console.Error.WriteLine(e.Message);
Console.WriteLine("Try `QuotesDownloader --help' for more information.");
return;
}
if (help)
{
Console.WriteLine("QuotesDownloader usage:");
options.WriteOptionDescriptions(Console.Out);
Console.ReadKey();
return;
}
var client = new QuoteStore("QuotesDownloader", port: port, validateClientCertificate: (object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors) => true);
client.Connect(address, -1);
client.Login(login, password, "", "", "", -1);
if (verbose)
{
Console.WriteLine("The Quote Client is connected.");
Console.WriteLine("Start downloading...");
}
Downloader downloader;
if (bars)
{
downloader = new Downloader(client, outputType, location, symbol, from, to, priceType, new BarPeriod(periodicity));
}
else if (level2)
{
downloader = new Downloader(client, outputType, location, symbol, from, to, true);
}
else
{
downloader = new Downloader(client, outputType, location, symbol, from, to, false);
}
downloader.Start();
while (!downloader.IsFinished)
{
Thread.Sleep(50);
}
if (verbose)
{
Console.WriteLine("Downloading finished successfully.");
}
client.Disconnect("Disconnecting");
client.Dispose();
if (verbose)
{
Console.WriteLine("The Quote Client is disconnected.");
}
}
catch (Exception ex)
{
Console.WriteLine("Error : " + ex.Message);
}
}
Console.ReadKey();
FreeConsole();
}
