public void PlaceBuyLimitOrder(string securityCode, decimal buyingPrice, DateTime validUntil)
{
using (HttpClient client = HttpHelpers.CreateNewClient <IOrdersService>())
{
string path = HttpHelpers.GetServicePath <IOrdersService>("PlaceBuyLimitOrder");
string uri = $"{path}?securityCode={securityCode}&buyingPrice={buyingPrice}&validUntil={validUntil}";
HttpResponseMessage response = client.PostAsync(uri, new StringContent(string.Empty)).Result;
if (!response.IsSuccessStatusCode)
{
throw new HttpException((int)response.StatusCode, response.Content.ReadAsStringAsync().Result);
}
}
}
public decimal GetPortfolioValue()
{
using (HttpClient client = HttpHelpers.CreateNewClient <IPortfolioService>())
{
string path = HttpHelpers.GetServicePath <IPortfolioService>("GetValue");
HttpResponseMessage response = client.GetAsync(path).Result;
if (response.IsSuccessStatusCode)
{
decimal value = response.Content.ReadAsAsync <decimal>().Result;
return(value);
}
throw new HttpException((int)response.StatusCode, response.ReasonPhrase);
}
}
public LimitOrder[] GetLimitOrders()
{
using (HttpClient client = HttpHelpers.CreateNewClient <IOrdersService>())
{
string path = HttpHelpers.GetServicePath <IOrdersService>("GetLimitOrders");
HttpResponseMessage response = client.GetAsync(path).Result;
if (response.IsSuccessStatusCode)
{
LimitOrder[] value = response.Content.ReadAsAsync <LimitOrder[]>().Result;
return(value);
}
throw new HttpException((int)response.StatusCode, response.Content.ReadAsStringAsync().Result);
}
}
public Quotation[] GetQuotations(string securityCode, DateTime @from, DateTime to)
{
using (HttpClient client = HttpHelpers.CreateNewClient <IQuotationService>())
{
string path = HttpHelpers.GetServicePath <IQuotationService>("GetBySecurity");
string uri = $"{path}?securityCode={securityCode}&from={from}&to={to}";
HttpResponseMessage response = client.GetAsync(uri).Result;
if (response.IsSuccessStatusCode)
{
Quotation[] value = response.Content.ReadAsAsync <Quotation[]>().Result;
return(value);
}
throw new HttpException((int)response.StatusCode, response.Content.ReadAsStringAsync().Result);
}
}
public Quotation[] GetQuotations(string[] securities, DateTime @from, DateTime to)
{
using (HttpClient client = HttpHelpers.CreateNewClient <IQuotationService>())
{
string path = HttpHelpers.GetServicePath <IQuotationService>("GetBySecurities");
var queryString = HttpUtility.ParseQueryString(string.Empty);
for (int i = 0; i < securities.Length; i++)
{
queryString.Add("securities", securities[i]);
}
queryString["from"] = @from.ToString("yyyy-MM-dd");
queryString["to"] = to.ToString("yyyy-MM-dd");
HttpResponseMessage response = client.GetAsync($"{path}?{queryString}").Result;
if (response.IsSuccessStatusCode)
{
Quotation[] value = response.Content.ReadAsAsync <Quotation[]>().Result;
return(value);
}
throw new HttpException((int)response.StatusCode, response.Content.ReadAsStringAsync().Result);
}
}
