public YahooDataSourceClient(string inputFile, string storageConnectionString)
{
var inputFileReader = new InputFileReader(inputFile);
azureToYahooApiMapping = new Dictionary<string, string>();
foreach (var inputData in inputFileReader.ReadLine())
{
azureToYahooApiMapping.Add(inputData.AzureTableStockCode, inputData.YahooOnlineApiStockCode);
}
this.storageConnectionString = storageConnectionString;
}
static void Main(string[] args)
{
string passPhrase = GetEncryptionCertPrivateKey();
string storageAccountName = StringCipher.Decrypt(ConfigurationManager.AppSettings["EncryptedStorageAccountName"], passPhrase);
string storageAccountkey = StringCipher.Decrypt(ConfigurationManager.AppSettings["EncryptedStorageKey"], passPhrase);
string connectionString = string.Format("DefaultEndpointsProtocol=http;AccountName={0};AccountKey={1}", storageAccountName, storageAccountkey);
Arguments arguments = new Arguments(args);
if (args.Length == 0 || !string.IsNullOrEmpty(arguments["?"]))
{
PrintUsage();
return;
}
InputFileReader reader = null;
string inputFile = arguments["InputFile"];
if (!string.IsNullOrEmpty(inputFile))
{
reader = new InputFileReader(inputFile);
}
string dataSourceStr = "intelligent";
if (!string.IsNullOrEmpty(arguments["DataSource"])) dataSourceStr = arguments["DataSource"];
DataSource dataSource = (DataSource)Enum.Parse(typeof(DataSource), dataSourceStr, true);
Console.WriteLine("Data source is set to {0}", dataSourceStr);
StockProcessingAgent agent = new StockProcessingAgent(inputFile, connectionString, dataSource);
string policyName = "BIAS4Policy";
if (!string.IsNullOrEmpty(arguments["Policy"])) policyName = arguments["Policy"];
Assembly assembly = Assembly.GetAssembly(typeof(ITradePolicy));
Type policyType = assembly.GetType("StockDatabase.Library.Policy." + policyName, true);
ITradePolicy policy = (ITradePolicy)Activator.CreateInstance(policyType, new object[] { });
Console.WriteLine("Stock processing policy is set to {0}", policyName);
bool noDividend = false;
if (!string.IsNullOrEmpty(arguments["NoDividend"]) && string.Compare(arguments["NoDividend"], Boolean.TrueString, true) == 0)
{
noDividend = true;
Console.WriteLine("Stock decesion option \"NoDividend\" is set.");
}
// upload stock data
string uploadStockData = arguments["UploadStockData"];
if (string.Compare(uploadStockData, Boolean.TrueString, true) == 0)
{
foreach (var inputData in reader.ReadLine())
{
agent.UpdateAzureStockData(inputData.AzureTableStockCode);
}
}
// check win rate
string checkWinRate = arguments["CheckWinRate"];
bool saveWinRateResult = false;
if (!string.IsNullOrEmpty(arguments["SaveWinRateResult"]) && string.Compare(arguments["SaveWinRateResult"], Boolean.TrueString, true) == 0) saveWinRateResult = true;
DateTime checkWinRateTimeSince;
if (string.Compare(checkWinRate, Boolean.TrueString, true) == 0)
{
foreach (var inputData in reader.ReadLine())
{
agent.CheckWinRate(inputData.AzureTableStockCode,policy,saveResult:saveWinRateResult, noDividend: noDividend);
}
}
else if (DateTime.TryParse(checkWinRate,out checkWinRateTimeSince))
{
foreach (var inputData in reader.ReadLine())
{
agent.CheckWinRate(inputData.AzureTableStockCode, policy, dateTimeSince: checkWinRateTimeSince.ToString("yyyy-MM-dd"), saveResult: saveWinRateResult, noDividend: noDividend);
}
}
// make stock decesion
string makeStockDecesion = arguments["MakeStockDecesion"];
if (string.Compare(makeStockDecesion, "close", true) == 0 || string.Compare(makeStockDecesion, "realtime", true) == 0)
{
bool realTime = (string.Compare(makeStockDecesion, "realtime", true) == 0);
string stockDecesionOutputFile = arguments["StockDecesionOutputFile"];
bool savePlannedDecesionBuyPrice = (string.Compare(arguments["SavePlannedDecesionBuyPrice"], Boolean.TrueString, true) == 0);
StreamWriter writer = null;
if (!string.IsNullOrEmpty(stockDecesionOutputFile)) writer = new StreamWriter(stockDecesionOutputFile, false, Encoding.Default);
try
{
foreach (var inputData in reader.ReadLine())
{
StockHoldingDecesionResult decesion = agent.MakeStockHoldingDecision(inputData.AzureTableStockCode, realTime, policy, savePlannedDecesionBuyPrice: savePlannedDecesionBuyPrice);
Console.WriteLine("{0}: {1}", inputData.AzureTableStockCode, decesion.Decesion);
if (writer != null)
{
StockWinRateData winRate = agent.GetStoredWinRateResult(inputData.AzureTableStockCode);
writer.WriteLine("{0}#{1}#{2}#{3}#{4}#{5}#{6}#{7}", inputData.StockName + " " + inputData.AzureTableStockCode, decesion.Price, decesion.Decesion, winRate.RecentWinRate, winRate.RecentProfitRate, winRate.OverallWinRate, winRate.OverallProfitRate, decesion.LastRawDataDate.ToString("yyyy-MM-dd"));
}
}
}
finally
{
if (writer != null)
{
writer.Close();
writer.Dispose();
}
}
}
// set stock hold state
string setStockHoldState = arguments["SetStockHoldState"];
if (!string.IsNullOrEmpty(setStockHoldState))
{
string[] data = setStockHoldState.Split(InputFileFormatter.DataSplitter);
if (data.Length != 2 && data.Length != 3)
{
throw new InvalidOperationException("Unknown param format for SetStockHoldState");
}
string azureTableStockCode = data[0];
bool holdState = bool.Parse(data[1]);
DateTime affectDate = data.Length == 3 ? DateTimeOffset.Parse(data[2]).DateTime : DateTimeOffset.Parse(DateTime.Today.ToString("yyyy-MM-dd")).DateTime;
agent.SetStockHoldState(azureTableStockCode, holdState, affectDate);
}
// set stock hold state
string setPlannedBuyPrice = arguments["SetPlannedBuyPrice"];
if (!string.IsNullOrEmpty(setPlannedBuyPrice))
{
string[] data = setPlannedBuyPrice.Split(InputFileFormatter.DataSplitter);
if (data.Length != 2)
{
throw new InvalidOperationException("Unknown param format for SetPlannedBuyPrice");
}
string azureTableStockCode = data[0];
double price = double.Parse(data[1]);
agent.SetStockPannedDecesionBuyPrice(azureTableStockCode, price);
}
}