public Task <IEnumerable <EquityOptionMessage> > ReqChainIndexEquityOptionAsync(string symbol, OptionSideFilterType optionSideFilter, string monthCodes, int?nearMonths = null, BinaryOptionFilterType binaryOptionFilter = BinaryOptionFilterType.Include,
OptionFilterType optionFilter = OptionFilterType.None, int?filterValue1 = null, int?filterValue2 = null, string requestId = null)
{
var request = _chainsRequestFormatter.ReqChainIndexEquityOption(symbol, optionSideFilter, monthCodes, nearMonths, binaryOptionFilter, optionFilter, filterValue1, filterValue2, requestId);
return(GetMessagesAsync(request, _chainsMessageHandler.GetEquityOptionMessages));
}
// Protocol Update to 6.1 - Added "includeNonStandardOptions" - default to true to maintain backwards compatibility - IQ Default is false
public async Task <IEnumerable <EquityOptionMessage> > GetChainIndexEquityOptionMessagesAsync(string symbol, OptionSideFilterType optionSideFilter, string monthCodes, int?nearMonths = null,
OptionFilterType optionFilter = OptionFilterType.None, int?filterValue1 = null, int?filterValue2 = null, string requestId = null, bool includeNonStandardOptions = true)
{
var request = _chainsRequestFormatter.ReqChainIndexEquityOption(
symbol, optionSideFilter, monthCodes, nearMonths, optionFilter, filterValue1, filterValue2, requestId, includeNonStandardOptions);
return(await(string.IsNullOrEmpty(requestId) ? GetMessagesAsync(request, _chainsMessageHandler.GetEquityOptionMessages) : GetMessagesAsync(request, _chainsMessageHandler.GetEquityOptionMessagesWithRequestId)).ConfigureAwait(false));
}
public async Task <IEnumerable <EquityOption> > GetChainIndexEquityOptionAsync(string symbol, OptionSideFilterType optionSideFilter, string monthCodes, int?nearMonths = null, BinaryOptionFilterType binaryOptionFilter = BinaryOptionFilterType.Include,
OptionFilterType optionFilter = OptionFilterType.None, int?filterValue1 = null, int?filterValue2 = null, string requestId = null)
{
if (!string.IsNullOrEmpty(requestId))
{
throw new NotSupportedException("RequestId parsing isn't supported for Chains!");
}
var request = _chainsRequestFormatter.ReqChainIndexEquityOption(symbol, optionSideFilter, monthCodes, nearMonths, binaryOptionFilter, optionFilter, filterValue1, filterValue2, requestId);
var messages = await GetMessagesAsync(request, _chainsMessageHandler.GetEquityOptionMessages).ConfigureAwait(false);
return(messages.First().Chains);
}
