/// <summary>
/// Get current account information.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="recvWindow"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> GetAccountInfoAsync(this IKucoinHttpClient client, IKucoinApiUser user, long recvWindow = default, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (client.RateLimiter != null)
{
await client.RateLimiter.DelayAsync(5, token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/api/v3/account")
{
ApiKey = user.ApiKey
};
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.GetAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Cancel an active order.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="symbol"></param>
/// <param name="orderId"></param>
/// <param name="origClientOrderId"></param>
/// <param name="newClientOrderId">Used to uniquely identify this cancel. Automatically generated by default.</param>
/// <param name="recvWindow"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> CancelOrderAsync(this IKucoinHttpClient client, IKucoinApiUser user, string symbol, long orderId = KucoinApi.NullId, string origClientOrderId = null, string newClientOrderId = null, long recvWindow = default, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
Throw.IfNullOrWhiteSpace(symbol, nameof(symbol));
if (orderId < 0 && string.IsNullOrWhiteSpace(origClientOrderId))
{
throw new ArgumentException($"Either '{nameof(orderId)}' or '{nameof(origClientOrderId)}' must be provided, but both were invalid.");
}
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (user.RateLimiter != null)
{
await user.RateLimiter.DelayAsync(token : token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/api/v3/order")
{
ApiKey = user.ApiKey
};
request.AddParameter("symbol", symbol.FormatSymbol());
if (orderId >= 0)
{
request.AddParameter("orderId", orderId);
}
if (!string.IsNullOrWhiteSpace(origClientOrderId))
{
request.AddParameter("origClientOrderId", origClientOrderId);
}
if (!string.IsNullOrWhiteSpace(newClientOrderId))
{
request.AddParameter("newClientOrderId", newClientOrderId);
}
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.DeleteAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Submit a withdraw request.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="asset"></param>
/// <param name="address"></param>
/// <param name="addressTag"></param>
/// <param name="amount"></param>
/// <param name="name">A description of the address (optional).</param>
/// <param name="recvWindow"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> WithdrawAsync(this IKucoinHttpClient client, IKucoinApiUser user, string asset, string address, string addressTag, decimal amount, string name = null, long recvWindow = default, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
Throw.IfNullOrWhiteSpace(asset, nameof(asset));
Throw.IfNullOrWhiteSpace(address, nameof(address));
if (amount <= 0)
{
throw new ArgumentException("Withdraw amount must be greater than 0.", nameof(amount));
}
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (client.RateLimiter != null)
{
await client.RateLimiter.DelayAsync(token : token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/wapi/v3/withdraw.html")
{
ApiKey = user.ApiKey
};
request.AddParameter("asset", asset.FormatSymbol());
request.AddParameter("address", address);
request.AddParameter("amount", amount);
if (!string.IsNullOrWhiteSpace(addressTag))
{
request.AddParameter("addressTag", addressTag);
}
if (!string.IsNullOrWhiteSpace(name))
{
request.AddParameter("name", name);
}
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.PostAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Get the deposit history.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="asset"></param>
/// <param name="status"></param>
/// <param name="startTime"></param>
/// <param name="endTime"></param>
/// <param name="recvWindow"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> GetDepositsAsync(this IKucoinHttpClient client, IKucoinApiUser user, string asset = null, DepositStatus?status = null, long startTime = default, long endTime = default, long recvWindow = default, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (client.RateLimiter != null)
{
await client.RateLimiter.DelayAsync(token : token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/wapi/v3/depositHistory.html")
{
ApiKey = user.ApiKey
};
if (!string.IsNullOrWhiteSpace(asset))
{
request.AddParameter("asset", asset.FormatSymbol());
}
if (status.HasValue)
{
request.AddParameter("status", (int)status);
}
if (startTime > 0)
{
request.AddParameter("startTime", startTime);
}
if (endTime > 0)
{
request.AddParameter("endTime", endTime);
}
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.GetAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Get trades for a specific account and symbol.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="symbol"></param>
/// <param name="fromId">TradeId to fetch from. Default gets most recent trades.</param>
/// <param name="limit">Default 500; max 500.</param>
/// <param name="recvWindow"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> GetAccountTradesAsync(this IKucoinHttpClient client, IKucoinApiUser user, string symbol, long fromId = KucoinApi.NullId, int limit = default, long recvWindow = default, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
Throw.IfNullOrWhiteSpace(symbol, nameof(symbol));
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (client.RateLimiter != null)
{
await client.RateLimiter.DelayAsync(5, token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/api/v3/myTrades")
{
ApiKey = user.ApiKey
};
request.AddParameter("symbol", symbol.FormatSymbol());
if (fromId >= 0)
{
request.AddParameter("fromId", fromId);
}
if (limit > 0)
{
request.AddParameter("limit", limit);
}
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.GetAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Get the account status.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> GetAccountStatusAsync(this IKucoinHttpClient client, IKucoinApiUser user, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
if (client.RateLimiter != null)
{
await client.RateLimiter.DelayAsync(token : token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/wapi/v3/accountStatus.html")
{
ApiKey = user.ApiKey
};
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.GetAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Get all open orders on a symbol or all symbols.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="symbol"></param>
/// <param name="recvWindow"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> GetOpenOrdersAsync(this IKucoinHttpClient client, IKucoinApiUser user, string symbol = null, long recvWindow = default, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (client.RateLimiter != null)
{
var tradingSymbols = Symbol.Cache.Values.Count(s => s.Status == SymbolStatus.Trading);
await client.RateLimiter
.DelayAsync(string.IsNullOrWhiteSpace(symbol) && tradingSymbols > 1?tradingSymbols / 2 : 1, token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/api/v3/openOrders")
{
ApiKey = user.ApiKey
};
if (!string.IsNullOrWhiteSpace(symbol))
{
request.AddParameter("symbol", symbol.FormatSymbol());
}
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.GetAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Get the deposit address for an asset.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="asset"></param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> GetDepositAddressAsync(this IKucoinHttpClient client, IKucoinApiUser user, string asset, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNullOrWhiteSpace(asset, nameof(asset));
if (client.RateLimiter != null)
{
await client.RateLimiter.DelayAsync(token : token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest("/wapi/v3/depositAddress.html")
{
ApiKey = user.ApiKey
};
request.AddParameter("asset", asset.FormatSymbol());
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.GetAsync(request, token)
.ConfigureAwait(false));
}
/// <summary>
/// Send in a new order.
/// </summary>
/// <param name="client"></param>
/// <param name="user"></param>
/// <param name="symbol"></param>
/// <param name="side"></param>
/// <param name="type"></param>
/// <param name="quantity"></param>
/// <param name="price"></param>
/// <param name="newClientOrderId">A unique id for the order. Automatically generated if not sent.</param>
/// <param name="timeInForce"></param>
/// <param name="stopPrice">Used with STOP_LOSS, STOP_LOSS_LIMIT, TAKE_PROFIT, and TAKE_PROFIT_LIMIT orders.</param>
/// <param name="icebergQty">Used with iceberg orders.</param>
/// <param name="recvWindow"></param>
/// <param name="isTestOnly">If true, test new order creation and signature/recvWindow; creates and validates a new order but does not send it into the matching engine.</param>
/// <param name="newOrderRespType">Set the response JSON.</param>
/// <param name="token"></param>
/// <returns></returns>
public static async Task <string> PlaceOrderAsync(this IKucoinHttpClient client, IKucoinApiUser user, string symbol, OrderSide side, OrderType type, decimal quantity, decimal price, string newClientOrderId = null, TimeInForce?timeInForce = null, decimal stopPrice = 0, decimal icebergQty = 0, long recvWindow = default, bool isTestOnly = false, PlaceOrderResponseType newOrderRespType = PlaceOrderResponseType.Result, CancellationToken token = default)
{
Throw.IfNull(client, nameof(client));
Throw.IfNull(user, nameof(user));
Throw.IfNullOrWhiteSpace(symbol, nameof(symbol));
if (quantity <= 0)
{
throw new ArgumentException("Order quantity must be greater than 0.", nameof(quantity));
}
if (recvWindow <= 0)
{
recvWindow = client.Options.RecvWindowDefault ?? 0;
}
if (user.RateLimiter != null)
{
await user.RateLimiter.DelayAsync(token : token)
.ConfigureAwait(false);
}
var request = new KucoinHttpRequest($"/api/v3/order{(isTestOnly ? "/test" : string.Empty)}")
{
ApiKey = user.ApiKey
};
request.AddParameter("symbol", symbol.FormatSymbol());
request.AddParameter("side", side.ToString().ToUpperInvariant());
request.AddParameter("type", type.AsString());
request.AddParameter("newOrderRespType", newOrderRespType.ToString().ToUpperInvariant());
request.AddParameter("quantity", quantity);
if (price > 0)
{
request.AddParameter("price", price);
}
if (timeInForce.HasValue)
{
request.AddParameter("timeInForce", timeInForce.ToString().ToUpperInvariant());
}
if (!string.IsNullOrWhiteSpace(newClientOrderId))
{
request.AddParameter("newClientOrderId", newClientOrderId);
}
if (stopPrice > 0)
{
request.AddParameter("stopPrice", stopPrice);
}
if (icebergQty > 0)
{
// Automatically set time-in-force to GTC if not set.
if (!timeInForce.HasValue)
{
timeInForce = TimeInForce.GTC;
}
if (timeInForce != TimeInForce.GTC)
{
throw new KucoinApiException("Any order with an icebergQty MUST have timeInForce set to GTC.");
}
request.AddParameter("icebergQty", icebergQty);
}
if (recvWindow > 0)
{
request.AddParameter("recvWindow", recvWindow);
}
await client.SignAsync(request, user, token)
.ConfigureAwait(false);
return(await client.PostAsync(request, token)
.ConfigureAwait(false));
}