protected string ResolveEcoIndexName(EcoIndexEnum ecoIndex)
{
switch (ecoIndex)
{
case EcoIndexEnum.RSI:
return("rsi");
case EcoIndexEnum.EMA:
return("ema");
case EcoIndexEnum.ForceIndex:
return("force_index");
}
return("unknown");
}
public List <EcoIndex> GetLastEcoIndex(string pattern, EcoIndexEnum ecoIndex, string pairName, int size = 1)
{
RestRequest restRequest = new RestRequest(pattern + "/_search", Method.POST);
ElasticSingleRequest request = new ElasticSingleRequest
{
query = new ElasticEcoQuery
{
@bool = new ElasticBool
{
filter = new ElasticFilter
{
term = new ElasticTermId
{
Id = (int)ecoIndex
}
},
must = new ElasticMustFilter
{
term = new ElasticMustName
{
Name = pairName
}
},
}
},
size = size,
sort = new List <ElasticSort>
{
new ElasticSort
{
Time = new ElasticTimeSort()
}
}
};
restRequest.AddJsonBody(request);
IRestResponse <ElasticItemResponse> response = _client.Execute <ElasticItemResponse>(restRequest);
return(response?.Data?.hits?.hits?.Select(h => h._source)?.ToList());
}
