// 查询当前委托、历史委托
// symbol: 交易对, 形如 btcbitcny, bchbtc, eoseth ...
// types : 查询的订单类型组合, 使用','分割, buy-market:市价买, sell-market:市价卖, buy-limit:限价买, sell-limit:限价卖, 可省略, 默认表示全部
// states: 查询的订单状态组合, 使用','分割, new:新订单, part_filled:部分成交, filled:完全成交, canceled:已撤销, expired:异常订单
// from : 查询起始ID（订单ID）, 配合direct使用, 可省略
// direct: 查询方向, prev向前, next向后, 可省略, 默认next
// size : 查询记录大小, 最多一次查询50条数据, 可省略, 默认50
public static OrdersDetail GetOrdersDetail(Account account, string symbol, string types, string states, int from = 0, int direct = 0, int size = 0)
{
// 排序：direct、from、size、states、symbol、time、types
string strParam = string.Format("{0}{1}{2}{3}{4}{5}{6}",
direct == 0 ? "" : string.Format("direct={0}&", direct > 0 ? "next" : "prev"),
from == 0 ? "" : string.Format("from={0}&", from),
size == 0 ? "" : string.Format("size={0}&", size),
string.Format("states={0}", states),
string.Format("&symbol={0}", symbol),
string.Format("&time={0}", GetServerTime()),
string.IsNullOrEmpty(types) ? "" : string.Format("&types={0}", types)
);
strParam = strParam.TrimStart('&'); // 有可能省略direct，此时会多出一个前导的'&'符
string strSignedParam = string.Format("api_key={0}&{1}&sign={2}", account.apikey, strParam, Crypt.GetSignature(strParam, account.secret));
string strResponse = Http.Get(V2.URL + "/order/orders", strSignedParam);
if (string.IsNullOrEmpty(strResponse))
{
return(null);
}
Response response = Response.FromString(strResponse);
if (response == null || response.code != "0" || response.msg != "suc" || string.IsNullOrEmpty(response.data))
{
return(null);
}
OrdersDetail ordersDetail = OrdersDetail.FromString(response.data);
if (ordersDetail == null || ordersDetail.items == null)
{
return(null);
}
return(ordersDetail);
}
public static OrdersDetail FromString(string strResponseData)
{
Json.Array array = Json.ToArray(strResponseData);
if (array == null)
{
return(null);
}
OrdersDetail ordersDetail = new OrdersDetail();
ordersDetail.items = new System.Collections.Generic.List <OrderDetail>();
foreach (string dataItem in array)
{
Json.Dictionary dataItemDict = Json.ToDictionary(dataItem);
OrderDetail item = new OrderDetail();
item.user_id = long.Parse(Json.GetAt(dataItemDict, "user_id"));
item.symbol = Json.GetAt(dataItemDict, "symbol");
item.id = long.Parse(Json.GetAt(dataItemDict, "id"));
item.type = Json.GetAt(dataItemDict, "type");
item.volume = double.Parse(Json.GetAt(dataItemDict, "volume"));
item.price = double.Parse(Json.GetAt(dataItemDict, "price"));
double.TryParse(Json.GetAt(dataItemDict, "avg_price"), out item.avg_price);
int.TryParse(Json.GetAt(dataItemDict, "status"), out item.status);
double.TryParse(Json.GetAt(dataItemDict, "deal_volume"), out item.deal_volume);
item.deal_money = double.Parse(Json.GetAt(dataItemDict, "deal_money"));
item.fee = double.Parse(Json.GetAt(dataItemDict, "fee"));
item.source = int.Parse(Json.GetAt(dataItemDict, "source"));
item.ctime = Int64.Parse(Json.GetAt(dataItemDict, "ctime"));
item.mtime = Int64.Parse(Json.GetAt(dataItemDict, "mtime"));
ordersDetail.items.Add(item);
}
return(ordersDetail);
}
