public HttpResponseMessage IniciarBancoVazio()
{
try
{
var res = BinanceRestApi.GetExchangeInfo();
List <filters> filterstoAdd = new List <filters>();
List <Symbol> SymboltoAdd = new List <Symbol>();
if (res.IsSuccessStatusCode)
{
var content = res.Content.ReadAsStringAsync().Result;
var jsonObj = JsonConvert.DeserializeObject <ExchangeInfo>(content);
_ISymbolRepo.AddRange(jsonObj.symbols.ToList());
//foreach (var item in jsonObj.symbols)
//{
// var symbol = new Symbol();
// symbol.symbol = item.symbol.ToLower();
// symbol.status = item.status;
// symbol.baseAsset = item.baseAsset;
// symbol.baseAssetPrecision = item.baseAssetPrecision;
// symbol.quoteAsset = item.quoteAsset;
// symbol.quotePrecision = item.quotePrecision;
// symbol.orderTypes = item.orderTypes;
// symbol.icebergAllowed = item.icebergAllowed;
// symbol.ocoAllowed = item.ocoAllowed;
// symbol.isSpotTradingAllowed = item.isSpotTradingAllowed;
// symbol.isMarginTradingAllowed = item.isMarginTradingAllowed;
// foreach (var filteritem in item.filters)
// {
// var filters = new filters();
// filters.Symbol_Id = symbol.Id;
// filters.filterType = filteritem.filterType;
// //PRICE_FILTER
// filters.minPrice = filteritem.minPrice;
// filters.maxPrice = filteritem.maxPrice;
// filters.tickSize = filteritem.tickSize;
// //PERCENT_PRICE
// filters.multiplierUp = filteritem.multiplierUp;
// filters.multiplierDown = filteritem.multiplierDown;
// //LOT_SIZE & MARKET_LOT_SIZE
// filters.minQty = filteritem.minQty;
// filters.maxQty = filteritem.maxQty;
// filters.stepSize = filteritem.stepSize;
// //MIN_NOTIONAL
// filters.minNotional = filteritem.minNotional;
// filters.applyToMarket = filteritem.applyToMarket;
// //MIN_NOTIONAL & PERCENT_PRICE
// filters.avgPriceMins = filteritem.avgPriceMins;
// //ICEBERG_PARTS & MAX_NUM_ORDERS
// filters.limit = filteritem.limit;
// //MAX_NUM_ALGO_ORDERS
// filters.maxNumAlgoOrders = filteritem.maxNumAlgoOrders;
// //MAX_NUM_ICEBERG_ORDERS
// filters.maxNumIcebergOrders = filteritem.maxNumIcebergOrders;
// filterstoAdd.Add(filters);
// }
// symbol.filters = filterstoAdd;
// _ISymbolRepo.Add(symbol);
// _ISymbolRepo.Detach(symbol);
// filterstoAdd.Clear();
//_IFiltersRepo.AddRange(filterstoAdd);
//}
return(Request.CreateResponse(HttpStatusCode.OK, jsonObj.symbols.Count()));
}
else
{
var BinanceErrorObj = Helper.GetBinanceErrorObj(res);
return(Request.CreateResponse(HttpStatusCode.BadRequest, BinanceErrorObj));
}
}
catch (Exception ex)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message + " => inner => " + ex.InnerException.Message));
}
}
public HttpResponseMessage AtualizarBanco()
{
try
{
var res = BinanceRestApi.GetExchangeInfo();
//var jsonObj = JsonConvert.DeserializeObject<ExchangeInfo>(content, new JsonSerializerSettings() { DefaultValueHandling = DefaultValueHandling.Ignore, NullValueHandling = NullValueHandling.Ignore });
if (res.IsSuccessStatusCode)
{
var content = res.Content.ReadAsStringAsync().Result;
var jsonObj = JsonConvert.DeserializeObject <ExchangeInfo>(content);
foreach (var item in jsonObj.symbols)
{
var dbsymbol = _ISymbolRepo.GetBySymbol(item.symbol.ToLower());
if (dbsymbol == null)
{
var symbol = new Symbol();
symbol.symbol = item.symbol.ToLower();
symbol.status = item.status;
symbol.baseAsset = item.baseAsset;
symbol.baseAssetPrecision = item.baseAssetPrecision;
symbol.quoteAsset = item.quoteAsset;
symbol.quotePrecision = item.quotePrecision;
symbol.orderTypes = item.orderTypes;
symbol.icebergAllowed = item.icebergAllowed;
symbol.ocoAllowed = item.ocoAllowed;
symbol.isSpotTradingAllowed = item.isSpotTradingAllowed;
symbol.isMarginTradingAllowed = item.isMarginTradingAllowed;
_ISymbolRepo.Add(symbol);
foreach (var filteritem in item.filters)
{
var filters = new filters();
filters.Symbol_Id = symbol.Id;
filters.filterType = filteritem.filterType;
//PRICE_FILTER
filters.minPrice = filteritem.minPrice;
filters.maxPrice = filteritem.maxPrice;
filters.tickSize = filteritem.tickSize;
//PERCENT_PRICE
filters.multiplierUp = filteritem.multiplierUp;
filters.multiplierDown = filteritem.multiplierDown;
//LOT_SIZE & MARKET_LOT_SIZE
filters.minQty = filteritem.minQty;
filters.maxQty = filteritem.maxQty;
filters.stepSize = filteritem.stepSize;
//MIN_NOTIONAL
filters.minNotional = filteritem.minNotional;
filters.applyToMarket = filteritem.applyToMarket;
//MIN_NOTIONAL & PERCENT_PRICE
filters.avgPriceMins = filteritem.avgPriceMins;
//ICEBERG_PARTS & MAX_NUM_ORDERS
filters.limit = filteritem.limit;
//MAX_NUM_ALGO_ORDERS
filters.maxNumAlgoOrders = filteritem.maxNumAlgoOrders;
//MAX_NUM_ICEBERG_ORDERS
filters.maxNumIcebergOrders = filteritem.maxNumIcebergOrders;
_IFiltersRepo.Add(filters);
}
}
else
{
var updatesymbol = dbsymbol;
updatesymbol.status = item.status;
updatesymbol.baseAsset = item.baseAsset;
updatesymbol.baseAssetPrecision = item.baseAssetPrecision;
updatesymbol.quoteAsset = item.quoteAsset;
updatesymbol.quotePrecision = item.quotePrecision;
updatesymbol.orderTypes = item.orderTypes;
updatesymbol.icebergAllowed = item.icebergAllowed;
updatesymbol.ocoAllowed = item.ocoAllowed;
updatesymbol.isSpotTradingAllowed = item.isSpotTradingAllowed;
updatesymbol.isMarginTradingAllowed = item.isMarginTradingAllowed;
if (updatesymbol != dbsymbol)
{
_ISymbolRepo.Update(dbsymbol);
}
foreach (var filteritem in item.filters)
{
var oldFilter = _IFiltersRepo.GetBySymbol_Type(filteritem.filterType, updatesymbol.Id);
var Updatefilters = (oldFilter != null) ? oldFilter : new filters();
Updatefilters.Symbol_Id = updatesymbol.Id;
Updatefilters.filterType = filteritem.filterType;
//PRICE_FILTER
Updatefilters.minPrice = filteritem.minPrice;
Updatefilters.maxPrice = filteritem.maxPrice;
Updatefilters.tickSize = filteritem.tickSize;
//PERCENT_PRICE
Updatefilters.multiplierUp = filteritem.multiplierUp;
Updatefilters.multiplierDown = filteritem.multiplierDown;
//LOT_SIZE & MARKET_LOT_SIZE
Updatefilters.minQty = filteritem.minQty;
Updatefilters.maxQty = filteritem.maxQty;
Updatefilters.stepSize = filteritem.stepSize;
//MIN_NOTIONAL
Updatefilters.minNotional = filteritem.minNotional;
Updatefilters.applyToMarket = filteritem.applyToMarket;
//MIN_NOTIONAL & PERCENT_PRICE
Updatefilters.avgPriceMins = filteritem.avgPriceMins;
//ICEBERG_PARTS & MAX_NUM_ORDERS
Updatefilters.limit = filteritem.limit;
//MAX_NUM_ALGO_ORDERS
Updatefilters.maxNumAlgoOrders = filteritem.maxNumAlgoOrders;
//MAX_NUM_ICEBERG_ORDE RS
Updatefilters.maxNumIcebergOrders = filteritem.maxNumIcebergOrders;
if (Updatefilters != oldFilter && oldFilter != null)
{
_IFiltersRepo.Update(Updatefilters);
}
else if (oldFilter == null)
{
_IFiltersRepo.Add(Updatefilters);
}
}
}
}
return(Request.CreateResponse(HttpStatusCode.OK, jsonObj.symbols.Count()));
}
else
{
var BinanceErrorObj = Helper.GetBinanceErrorObj(res);
return(Request.CreateResponse(HttpStatusCode.BadRequest, BinanceErrorObj));
}
}
catch (Exception ex)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message));
}
}
