public async static Task <GetCoinMetadataResponse> GetCoinMetadata(string symbol, string id, string baseCoinSymbol = "BTC")
{
var Response = new GetCoinMetadataResponse();
var List = await GetCoinList();
if (!List.ContainsKey(symbol))
{
var Client = CoinMarketCapClient.GetInstance();
Response.Details = await GetCoinTicker(id);
return(Response);
}
if (Exchanges == null)
{
Exchanges = await GetExchanges();
}
var CryptoId = Int32.Parse(List[symbol].Id);
var SnapshotTask = GetCoinSnapshot(CryptoId);
var TickerTask = GetCoinTicker(id);
var SocialTask = GetSocialStats(CryptoId);
var ChartDataTask = GetCandleData(symbol, baseCoinSymbol);
await Task.WhenAll(SnapshotTask, TickerTask, ChartDataTask, SocialTask);
var ExchangeList = Exchanges.Where(x => x.Value.ContainsKey(symbol)).Select(x => x.Key).ToList();
Response.Metadata = SnapshotTask.Result;
Response.Details = TickerTask.Result;
Response.CandleData = ChartDataTask.Result;
Response.SocialStats = SocialTask.Result;
Response.Exchanges = ExchangeList;
return(Response);
}
public async static Task <CoinDetails> GetCoinTicker(string id)
{
CoinDetails Coin = null;
var Client = CoinMarketCapClient.GetInstance();
var Ticker = await Client.GetTickerAsync(id);
Coin = new CoinDetails()
{
AvailableSupply = Ticker.AvailableSupply,
Id = Ticker.Id,
Name = Ticker.Name,
PercentChange1h = Ticker.PercentChange1h,
PercentChange24h = Ticker.PercentChange24h,
PercentChange7d = Ticker.PercentChange7d,
PriceBtc = Ticker.PriceBtc,
Rank = Ticker.Rank,
Symbol = Ticker.Symbol,
TotalSupply = Ticker.TotalSupply,
LastUpdatedUnixTime = Ticker.LastUpdatedUnixTime,
LastUpdated = Ticker.LastUpdated,
MarketCapUsd = Ticker.MarketCapUsd,
MarketCapOther = Ticker.MarketCapOther.ToEntity(),
PriceOther = Ticker.PriceOther.ToEntity(),
PriceUsd = Ticker.PriceUsd,
Volume24hOther = Ticker.Volume24hOther.ToEntity(),
Volume24hUsd = Ticker.Volume24hUsd
};
return(Coin);
}
public async static Task <MarketInfo> GetGlobalStats()
{
var Client = CoinMarketCapClient.GetInstance();
var Stats = await Client.GetGlobalDataAsync();
return(Stats.ToEntity());
}
public CoinMarketCapTests()
{
_client = CoinMarketCapClient.GetInstance();
}
public CoinMarketManagerController()
{
_client = CoinMarketCapClient.GetInstance();
// _client = new CoinMarketCapClient();
}
public async static Task <List <CoinDetails> > GetTicker()
{
var Coins = new List <CoinDetails>();
var Client = CoinMarketCapClient.GetInstance();
var TickerList = await Client.GetTickerListAsync(1000);
TickerList.Reverse();
try
{
var Tasks = new List <Task <KeyValuePair <long, decimal> > >();
foreach (var Ticker in TickerList)
{
int?daysOld = null;
double?Vol = 0;
try
{
Vol = Ticker.Volume24hUsd.GetValueOrDefault();
}
catch { }
try
{
daysOld = GetCoinAgeInDays(Ticker.Symbol, Ticker.Id);
}
catch (Exception ex)
{
var E = ex;
Debug.WriteLine(ex.Message);
if (ex.InnerException != null)
{
Debug.WriteLine(ex.InnerException.Message);
}
}
var Info = new CoinDetails()
{
AvailableSupply = Ticker.AvailableSupply.GetValueOrDefault(),
Id = Ticker.Id,
Name = Ticker.Name,
PercentChange1h = Ticker.PercentChange1h.GetValueOrDefault(),
PercentChange24h = Ticker.PercentChange24h.GetValueOrDefault(),
PercentChange7d = Ticker.PercentChange7d.GetValueOrDefault(),
PriceBtc = Ticker.PriceBtc,
Rank = Ticker.Rank,
Symbol = Ticker.Symbol,
TotalSupply = Ticker.TotalSupply.GetValueOrDefault(),
LastUpdatedUnixTime = Ticker.LastUpdatedUnixTime,
LastUpdated = Ticker.LastUpdated,
MarketCapUsd = Ticker.MarketCapUsd.GetValueOrDefault(),
MarketCapOther = Ticker.MarketCapOther.ToEntity(),
PriceOther = Ticker.PriceOther.ToEntity(),
PriceUsd = Ticker.PriceUsd,
Volume24hOther = Ticker.Volume24hOther.ToEntity(),
Volume24hUsd = Vol,
DaysOld = daysOld
};
Tasks.Add(GetATH(Ticker.Id));
Coins.Add(Info);
}
var Completed = await Task.WhenAll(Tasks);
for (var i = 0; i < Completed.Length; i++)
{
var ATH = Completed[i];
Coins[i].ATH = (float)ATH.Value;
Coins[i].LastATH = FromUnixTime(ATH.Key);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
if (ex.InnerException != null)
{
Debug.WriteLine(ex.InnerException.Message);
}
}
return(Coins);
}