public void ThenRefreshForOptionIsAndNextRefreshIsAvailableAt(RefreshOption option, RefresStatus expectedStatus)
{
var refreshingMechnism = objectContainer.Resolve <IRefreshingMechnism>();
var actualStatus = refreshingMechnism.GetRefreshStatus(option, _currentTime);
Assert.AreEqual(expectedStatus, actualStatus.Status);
}
public void GivenThatThereWasNoRefreshActionsBeforeForOption(RefreshOption option, string accountID)
{
var refreshRepo = objectContainer.Resolve <IRefreshRepository>();
var refreshes = refreshRepo.GetAll(accountID).Where(x => x.Option == option).ToList();
Assert.AreEqual(0, refreshes.Count);
}
public RefreshResults GetRefreshStatus(RefreshOption option, DateTime currentTime)
{
var refreshFact = GetLastRefresh(option);
if (refreshFact == null)
{
return new RefreshResults {
Status = RefresStatus.Ready, SecondsLeft = 0
}
}
;
int secondesToAdd = GetDelayValue(option);
var left = (int)(refreshFact.LastAction.AddSeconds(secondesToAdd) - currentTime).TotalSeconds;
return(refreshFact.LastAction.AddSeconds(secondesToAdd) > currentTime ?
new RefreshResults {
Status = RefresStatus.NotReady, SecondsLeft = left
} :
new RefreshResults {
Status = RefresStatus.Ready, SecondsLeft = 0
});
}
public RefreshFact GetLastRefresh(RefreshOption option)
{
var refreshFacts = _refreshRepository.GetAll(_accountManagement.GetLoggedAccount().ID).Where(x => x.Option == option);
return(refreshFacts.OrderByDescending(x => x.LastAction).FirstOrDefault());
}
public int GetDelayValue(RefreshOption option)
{
var parameterName = $"Delay_for_option_{option}_in_sec";
return(Int32.Parse(_configRepository.GetParameterValue(parameterName)));
}
public void AddRefreshFactForLoggedAccount(RefreshOption option, DateTime actionTime)
{
_refreshRepository.Add(new RefreshFact {
ID = Guid.NewGuid().ToString(), Option = option, LastAction = actionTime
}, _accountManagement.GetLoggedAccount().ID);
}
public static RDResult GetReferenceData(string security_, IEnumerable<string> fields_, Dictionary<string, string> overrides_, RefreshOption option_)
{
RDResult ret = null;
string path = string.Format(@"{0}\{1}.refCache",CACHE_PATH, security_);
DateTime? lastWrite = null;
{
if (File.Exists(path))
{
lastWrite = new FileInfo(path).LastWriteTime;
FileStream file = null;
try
{
file = new FileStream(path, FileMode.Open, FileAccess.Read);
BinaryFormatter bf = new BinaryFormatter();
ret = bf.Deserialize(file) as RDResult;
}
finally
{
if (file != null)
{
file.Close();
file.Dispose();
file = null;
}
}
}
}
bool needToMakeCall = false;
if (ret != null)
{
foreach (string field in fields_)
if (ret.FieldNames.Contains<string>(field) == false)
{
needToMakeCall = true;
break;
}
}
if (!needToMakeCall)
{
switch (option_)
{
case RefreshOption.AlwaysRefresh:
needToMakeCall = true;
break;
case RefreshOption.RefreshIfOlderThanToday:
if (!(lastWrite.HasValue && lastWrite.Value.Date == DateTime.Today))
needToMakeCall = true;
break;
case RefreshOption.RefreshIfOllderThan24Hours:
if (!(lastWrite.HasValue && Math.Abs((lastWrite.Value.Date - DateTime.Now).TotalHours)<24d))
needToMakeCall = true;
break;
}
}
if (ret != null && !needToMakeCall)
return ret;
{
lock (typeof(HistoryRequester))
{
Request req = Core.Instance.SyncRefService.CreateRequest("ReferenceDataRequest");
Element securities = req.GetElement("securities");
Element fields = req.GetElement("fields");
Element requestOverrides = req.GetElement("overrides");
securities.AppendValue(security_);
foreach (string field in fields_)
fields.AppendValue(field);
if (overrides_ != null && overrides_.Count > 0)
{
foreach (string key in overrides_.Keys)
{
Element ovr = requestOverrides.AppendElement();
ovr.SetElement("fieldId", key);
ovr.SetElement("value", overrides_[key]);
}
}
CorrelationID id = new CorrelationID(Core.NextID());
Core.Instance.SyncSession.SendRequest(req, id);
while (true)
{
Event eventObj = Core.Instance.SyncSession.NextEvent();
if (eventObj.Type == Event.EventType.RESPONSE)
{
foreach (Message msg in eventObj.GetMessages())
{
if (msg.HasElement("responseError"))
{
}
else
{
Element secDataArray = msg.GetElement("securityData");
// we have only submitted one security so there should only be one element
Element secData = secDataArray.GetValueAsElement(0);
Element securityElement = secData.GetElement("security");
ret = new RDResult(securityElement.GetValueAsString());
Element fieldData = secData.GetElement("fieldData");
// return toplevel result is always a SEQUENCE of results, so assume and iterate over them...
for (int j = 0; j < fieldData.NumElements; ++j)
{
Element e = fieldData.GetElement(j);
RDFieldData rdData = null;
string name = e.Name.ToString();
RDDataType dtype = (RDDataType)Enum.Parse(typeof(RDDataType), e.Datatype.ToString());
if (e.Datatype == Schema.Datatype.SEQUENCE)
{
if (e.NumValues > 0)
{
object[,] vals = new object[e.NumValues, e.GetValueAsElement(0).NumElements];
for (int y = 0; y < e.NumValues; ++y)
{
var rowElement = e.GetValueAsElement(y);
for (int yy = 0; yy < rowElement.NumElements; ++yy)
{
var cellElement = rowElement.GetElement(yy);
vals[y, yy] = getValueFromElement(cellElement);
}
}
rdData = new RDFieldData(name, dtype, vals);
}
else
rdData = null;
}
else
{
rdData = new RDFieldData(name, dtype, getValueFromElement(e));
}
//else if (e.Datatype == Schema.Datatype.DATE || e.Datatype == Schema.Datatype.DATETIME)
//{
// DateTime date = e.GetValueAsDatetime().ToSystemDateTime();
// rdData = new RDFieldData(name, dtype, date);
//}
//else if (e.Datatype == Schema.Datatype.STRING)
//{
// string s = e.GetValueAsString();
// rdData = new RDFieldData(name, dtype, s);
//}
//else if (e.Datatype == Schema.Datatype.INT32)
//{
// int v = e.GetValueAsInt32();
// rdData = new RDFieldData(name, dtype, v);
//}
//else if (e.Datatype == Schema.Datatype.FLOAT32)
//{
// float f = e.GetValueAsFloat32();
// rdData = new RDFieldData(name, dtype, f);
//}
//else if (e.Datatype == Schema.Datatype.FLOAT64)
//{
// double d = e.GetValueAsFloat64();
// rdData = new RDFieldData(name, dtype, d);
//}
//else
//{
//}
if (rdData != null)
ret.Add(rdData);
}
}
}
break; // break out of listening loop to messages
}
}
}
}
if (ret != null)
{
try
{
Stream a = File.OpenWrite(path);
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(a, ret);
a.Flush();
a.Close();
a.Dispose();
}
catch { }
}
return ret;
}
public static RDResult GetReferenceData(string security_, string field_, Dictionary<string, string> overrides_, RefreshOption option_)
{
return GetReferenceData(security_, new[] {field_}, overrides_, option_);
}
public static DatedDataCollectionGen<double> GetHistory(DateTime startDate_, string security_, string field_, RefreshOption option_, Dictionary<string, string> overrides_ = null)
{
DatedDataCollectionGen<double> ret = null;
lock (CACHE_PATH)
{
string key = string.Format("{0}_{1}_{2}", security_, field_, startDate_.ToString("ddMMMyyyy"));
string path = string.Format(@"{0}\{1}", CACHE_PATH, key);
if (File.Exists(path) && overrides_ == null)
{
var lastWriteTime = File.GetLastWriteTime(path).Date;
bool doRead = true;
switch (option_)
{
case RefreshOption.AlwaysRefresh:
case RefreshOption.NeverRefreshIfAlreadyGot:
doRead = false;
break;
case RefreshOption.RefreshIfOlderThanToday:
doRead = lastWriteTime < DateTime.Today;
break;
case RefreshOption.RefreshIfOllderThan24Hours:
doRead = lastWriteTime < DateTime.Now.AddDays(-1d);
break;
}
if (!doRead)
{
File.Delete(path);
}
else
{
FileStream file = null;
try
{
file = new FileStream(path, FileMode.Open, FileAccess.Read);
BinaryFormatter bf = new BinaryFormatter();
ret = bf.Deserialize(file) as DatedDataCollectionGen<double>;
}
finally
{
if (file != null)
{
file.Close();
file.Dispose();
file = null;
}
}
}
}
if (ret == null || ret.Length == 0)
{
lock (typeof(HistoryRequester))
{
Request req = Core.Instance.SyncRefService.CreateRequest("HistoricalDataRequest");
req.GetElement("securities").AppendValue(security_);
req.GetElement("fields").AppendValue(field_);
req.Set("startDate", startDate_.ToString("yyMMdd"));
// set overrides
if (overrides_ != null)
{
Element overrides = req.GetElement("overrides");
foreach (string k in overrides_.Keys)
{
Element or = overrides.AppendElement();
or.SetElement("fieldId", k);
or.SetElement("value", overrides_[k]);
//req.Set(k, overrides_[k]);
}
}
CorrelationID id = new CorrelationID(Core.NextID());
Core.Instance.SyncSession.SendRequest(req, id);
while (true)
{
Event eventObj = Core.Instance.SyncSession.NextEvent();
if (eventObj.Type == Event.EventType.RESPONSE)
{
foreach (Message msg in eventObj.GetMessages())
{
if (msg.HasElement("responseError"))
{
}
else
{
Element secDataArray = msg.GetElement("securityData");
if (secDataArray.HasElement("securityError"))
{
}
//else if (secDataArray.HasElement("fieldExceptions"))
//{
// Element error = secDataArray.GetElement("fieldExceptions");
// for (int errorIndex = 0; errorIndex < error.NumValues; ++errorIndex)
// {
// Element errorException = error.GetValueAsElement(errorIndex);
// string field = errorException.GetElementAsString("fieldId");
// Element errorInfo = errorException.GetElement("errorInfo");
// string message = errorInfo.GetElementAsString("message");
// Console.WriteLine(string.Format("{0} - {1}", field, message));
// }
//}
else
{
// process securities data
for (int i = 0; i < secDataArray.NumValues; ++i)
{
foreach (Element secData in secDataArray.Elements)
{
if (secData.Name.Equals("fieldData"))
{
double[] vals = new double[secData.NumValues];
System.DateTime[] dates = new System.DateTime[secData.NumValues];
for (int j = 0; j < secData.NumValues; ++j)
{
Element o = secData.GetValueAsElement(j);
dates[j] = o.GetElementAsDate("date").ToSystemDateTime();
vals[j] = Convert.ToDouble(o.GetElementAsFloat64(field_));
}
ret = new DatedDataCollectionGen<double>(dates, vals);
}
}
}
}
}
}
break;
}
}
}
if (ret != null)
{
try
{
Stream a = File.OpenWrite(path);
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(a, ret);
a.Flush();
a.Close();
a.Dispose();
}
catch
{
}
}
}
}
return ret;
}
public void WhenPlayerWillUseRefreshForOptionAt(RefreshOption option, DateTime actionTime)
{
var refreshingMechnism = objectContainer.Resolve <IRefreshingMechnism>();
refreshingMechnism.AddRefreshFactForLoggedAccount(option, actionTime);
}
public void WhenMechanizmWillSetRefreshToForOption(RefresStatus expectedStatus, RefreshOption option)
{
var refreshingMechnism = objectContainer.Resolve <IRefreshingMechnism>();
var actualStatus = refreshingMechnism.GetRefreshStatus(option, _currentTime);
Assert.AreEqual(expectedStatus, actualStatus.Status);
}
public void GivenRefreshTimeForOptionIsSetToSeconds(RefreshOption option, string delayInSeconds)
{
var configRepo = objectContainer.Resolve <IConfigRepository>();
configRepo.SetConfigParameter($"Delay_for_option_{option}_in_sec", delayInSeconds);
}