private Portfolio parsePortfolio(string json, bool isOAuth, bool isHistory)
{
JObject r = JObject.Parse(json);
Portfolio pf = new Portfolio();
// Parse simple fields like username & generation time.
string st = (string)r["generated"];
string[] formats = { "MM/dd/yyyy HH:mm:ss" };
pf.lastUpdate = DateTime.ParseExact(st, formats, new CultureInfo("en-US"), DateTimeStyles.None);
if (isOAuth || !isHistory) pf.balance = BTCTUtils.StringToSatoshi((string)r["balance"][_coin]);
if (isOAuth) pf.apiKey = (string)r["api_key"];
if (isOAuth) pf.username = (string)r["username"];
// Parse list of currently held securities.
List<SecurityOwned> SOList = new List<SecurityOwned>();
foreach (JProperty c in r["securities"].Children())
{
Security s = new Security();
s.name = c.Name;
int a = Convert.ToInt32((string)c.First["quantity"]);
SecurityOwned so = new SecurityOwned(s, a);
SOList.Add(so);
}
pf.securities = SOList;
// Parse list of active orders
if (isOAuth)
{
List<Order> OList = new List<Order>();
foreach (JProperty c in r["orders"].Children())
{
Order o = new Order();
Security s = new Security();
o.id = Convert.ToInt32(c.Name);
JToken c2 = c.First;
s.name = (string)c2["ticker"];
o.security = s;
o.amount = Convert.ToInt32((string)c2["quantity"]);
o.price = BTCTUtils.StringToSatoshi((string)c2["amount"]);
o.orderType = BTCTUtils.StringToOrderType((string)c2["type"]);
OList.Add(o);
}
pf.orders = OList;
}
return pf;
}
private TradeHistory parsePublicTradeHistory(string s, bool isSingle)
{
List<Order> OList = new List<Order>();
TradeHistory t = new TradeHistory();
JContainer r;
if (s.ToUpper().Contains("INVALID TICKER"))
{
throw (new BTCTException("Invalid ticker."));
}
if (isSingle)
{
try
{
r = JArray.Parse(s);
}
catch (Newtonsoft.Json.JsonReaderException ex)
{
throw (new BTCTException("Invalid response format."));
}
}
else
{
try
{
r = JObject.Parse(s);
}
catch (Newtonsoft.Json.JsonReaderException ex)
{
throw (new BTCTException("Invalid response format."));
}
}
if (!isSingle)
{
foreach (JProperty ch in r.Children())
{
Order o = new Order();
Security sec = new Security();
JToken c = ch.First;
if (c.HasValues)
{
o.active = false;
o.id = Convert.ToInt32((string)c["trade_id"]);
o.amount = Convert.ToInt32((string)c["quantity"]);
o.dateTime = BTCTUtils.UnixTimeStampToDateTime(Convert.ToInt32((string)c["timestamp"]));
o.price = BTCTUtils.StringToSatoshi((string)c["amount"]);
o.orderType = BTCTUtils.StringToOrderType((string)c["type"]);
sec.name = (string)c["ticker"];
o.security = sec;
OList.Add(o);
}
}
t.lastUpdate = BTCTUtils.UnixTimeStampToDateTime(Convert.ToInt32((string)r.Last.First));
}
else
{
for (int i = 0; i < r.Count; i++)
{
Order o = new Order();
Security sec = new Security();
o.active = false;
o.id = Convert.ToInt32((string)r[i]["trade_id"]);
o.amount = Convert.ToInt32((string)r[i]["quantity"]);
o.dateTime = BTCTUtils.UnixTimeStampToDateTime(Convert.ToInt32((string)r[i]["timestamp"]));
o.price = BTCTUtils.StringToSatoshi((string)r[i]["amount"]);
o.orderType = BTCTUtils.StringToOrderType((string)r[i]["type"]);
sec.name = (string)r[i]["ticker"];
o.security = sec;
OList.Add(o);
}
}
t.orders = OList;
return t;
}
private TradeHistory parseTradeHistory(string s)
{
List<Order> OList = new List<Order>();
TradeHistory t = new TradeHistory();
string[] lines = s.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
// First line contains column headers, which we can ignore
for (int i = 1; i < lines.Length; i++)
{
Order o = new Order();
Security se = new Security();
string[] fields = lines[i].Split(new Char[] { ',' });
o.id = Convert.ToInt32(fields[0]);
se.name = fields[1];
o.orderType = BTCTUtils.StringToOrderType(fields[2]);
if (o.orderType == OrderType.OT_TIN || o.orderType == OrderType.OT_TOUT)
{
int start = fields[2].IndexOf('(');
int stop = fields[2].IndexOf(')');
o.transferUser = fields[2].Substring(start + 1, stop - start - 1);
}
o.amount = Convert.ToInt32(fields[3]);
o.price = BTCTUtils.StringToSatoshi(fields[4]);
// date/time string comes in quotes from BTCT for some reason.
o.dateTime = DateTime.Parse(fields[5].Substring(1, fields[5].Length - 2));
o.security = se;
OList.Add(o);
}
t.orders = OList;
t.lastUpdate = DateTime.Now;
return t;
}
