private static void RequestStocks(string apiKey)
{
AvStockProvider provider = new AvStockProvider(apiKey);
var sgoDailyData = provider.RequestDaily("SGO.PA", true);
log.Info(sgoDailyData);
var sgoWeeklyData = provider.RequestWeekly("SGO.PA");
log.Info(sgoWeeklyData);
var sgoMonthlyData = provider.requestMonthly("SGO.PA");
log.Info(sgoMonthlyData);
IDictionary <string, StockRealtime> batchData = provider.BatchRequest(new string[] { "MSFT", "IBM", "AAPL" });
log.Info("Batch Request for MSFT, IBM and AAPL");
foreach (var kvp in batchData)
{
log.InfoFormat("{0} : Price = {1}, Volume = {2}, Date = {3}", kvp.Key, kvp.Value.Price, kvp.Value.Volume, kvp.Value.Timestamp);
}
AvStockRequestManager requestManager = new AvStockRequestManager(provider);
string[] stocks = new string[] { "SGO.PA", "GLE.PA", "BNP.PA", "VIV.PA", "RNO.PA", "CS.PA" };
requestManager.Start();
requestManager.Delay = 4000;
foreach (var stock in stocks)
{
requestManager.Add(StockRequestType.Daily, stock, Callback);
requestManager.Add(StockRequestType.Weekly, stock, Callback);
requestManager.Add(StockRequestType.Monthly, stock, Callback);
}
requestManager.Stop(true);
}
protected override async void OnStartup(StartupEventArgs e)
{
base.OnStartup(e);
AvStockProvider stockProvider = new AvStockProvider("XD6HTE47G8ZZIDRB");
StockData stockData = await stockProvider.RequestDailyAsync("SGO.PA");
((MainWindow)Application.Current.MainWindow).volumeChart.StockData = stockData;
((MainWindow)Application.Current.MainWindow).volumeChart.init();
}
private async void addStockBtn_Click(object sender, RoutedEventArgs e)
{
string symbol = this.stockTextBox.Text;
if (string.IsNullOrEmpty(symbol))
{
return;
}
AvStockProvider stockProvider = new AvStockProvider("XD6HTE47G8ZZIDRB");
StockData stockData = await stockProvider.RequestDailyAsync(symbol);
((MainWindow)Application.Current.MainWindow).volumeChart.StockData = stockData;
((MainWindow)Application.Current.MainWindow).volumeChart.init();
}
private async void addStockBtn_Click(object sender, RoutedEventArgs e)
{
string symbol = this.stockTextBox.Text;
if (string.IsNullOrEmpty(symbol))
{
return;
}
foreach (var line in StockSeriesCollection)
{
if (line.Title.Equals(symbol))
{
return;
}
}
AvStockProvider stockProvider = new AvStockProvider("XD6HTE47G8ZZIDRB");
StockData stockData = await stockProvider.RequestDailyAsync(symbol);
if (stockData.Data.Values.Count == 0)
{
return;
}
StockPanel stockPanel = new StockPanel();
stockPanel.stockLabel.Content = symbol;
stockPanel.delStockBtn.Click += new RoutedEventHandler(delegate(object s, RoutedEventArgs args)
{
removeStock(symbol);
});
allStocksPanel.Children.Add(stockPanel);
var lineSeries = new LineSeries {
Title = symbol, Values = new ChartValues <StockDataItem>(stockData.Data.Values)
};
StockSeriesCollection.Add(lineSeries);
}
private void worker_DownloadData(object sender, DoWorkEventArgs e)
{
StockSeriesCollection[0].Values.Clear();
AvStockProvider stockProvider = new AvStockProvider("XD6HTE47G8ZZIDRB");
AvStockRequestManager stockRequestMgr = new AvStockRequestManager(stockProvider);
stockRequestMgr.EnabledRetry = true;
stockRequestMgr.Delay = 8000;
stockRequestMgr.MaxRetry = 10;
stockRequestMgr.Start();
bool download = (bool)e.Argument;
if (download)
{
foreach (var symbol in CAC40Helper.CAC40_STOCKS)
{
stockRequestMgr.Add(StockRequestType.Daily, symbol, StockDailyCallback);
}
} // end if (download)
stockRequestMgr.Stop(true);
}
public AvStockRequestManager(AvStockProvider avStockProvider)
{
_avStcokProvider = avStockProvider;
_requests = new ConcurrentQueue<StockRequestData>();
}