Added ISpotOrderManagementSocketClient and IFuturesOrderManagementSocketClient for placing/canceling orders via websocket

CryptoExchange.Net/ExtensionMethods.cs

@@ -461,11 +461,15 @@ namespace CryptoExchange.Net
 
             if (typeof(ISpotOrderSocketClient).IsAssignableFrom(typeof(T)))
                 services.AddTransient(x => (ISpotOrderSocketClient)client(x)!);
+            if (typeof(ISpotOrderManagementSocketClient).IsAssignableFrom(typeof(T)))
+                services.AddTransient(x => (ISpotOrderManagementSocketClient)client(x)!);
 
             if (typeof(IFuturesOrderSocketClient).IsAssignableFrom(typeof(T)))
                 services.AddTransient(x => (IFuturesOrderSocketClient)client(x)!);
             if (typeof(IPositionSocketClient).IsAssignableFrom(typeof(T)))
                 services.AddTransient(x => (IPositionSocketClient)client(x)!);
+            if (typeof(IFuturesOrderManagementSocketClient).IsAssignableFrom(typeof(T)))
+                services.AddTransient(x => (IFuturesOrderManagementSocketClient)client(x)!);
 
             return services;
         }

CryptoExchange.Net/SharedApis/Interfaces/Rest/Spot/ISpotOrderRestClient.cs

@@ -44,7 +44,6 @@ namespace CryptoExchange.Net.SharedApis
         PlaceSpotOrderOptions PlaceSpotOrderOptions { get; }
         /// <summary>
         /// Place a new spot order, see <see cref="PlaceSpotOrderOptions"/> for request options and exchange specific required/optional parameters. <br />
-        /// The result is paginated, if there are more results to be retrieved, the `NextPageRequest` property of the result will contain the pagination request to be used for the next request to continue pagination.
         /// </summary>
         /// <param name="request">Request info</param>
         /// <param name="ct">Cancellation token</param>

CryptoExchange.Net/SharedApis/Interfaces/Socket/Futures/IFuturesOrderManagementSocketClient.cs

@@ -0,0 +1,66 @@
+using CryptoExchange.Net.Objects;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Client for placing and managing futures orders
+    /// </summary>
+    public interface IFuturesOrderManagementSocketClient : ISharedClient
+    {
+        /// <summary>
+        /// How the trading fee is deducted
+        /// </summary>
+        SharedFeeDeductionType FuturesFeeDeductionType { get; }
+        /// <summary>
+        /// How the asset is determined in which the trading fee is paid
+        /// </summary>
+        SharedFeeAssetType FuturesFeeAssetType { get; }
+        /// <summary>
+        /// Supported order types for futures orders
+        /// </summary>
+        SharedOrderType[] FuturesSupportedOrderTypes { get; }
+        /// <summary>
+        /// Supported time in force types for futures orders
+        /// </summary>
+        SharedTimeInForce[] FuturesSupportedTimeInForce { get; }
+        /// <summary>
+        /// Supported quantity types for futures orders
+        /// </summary>
+        SharedQuantitySupport FuturesSupportedOrderQuantity { get; }
+
+        /// <summary>
+        /// Generate a new random client order id
+        /// </summary>
+        /// <returns></returns>
+        string GenerateClientOrderId();
+
+        /// <summary>
+        /// Futures place order request options.<br />
+        /// Use <see cref="EndpointOptions.RequiredExchangeParameters"/> and <see cref="EndpointOptions.OptionalExchangeParameters"/> to check for required and optional parameters for the request. <br />
+        /// Exchange specific parameters can be added to the request via the `ExchangeParameters` property of the request object.
+        /// </summary>
+        PlaceFuturesOrderSocketOptions PlaceFuturesOrderOptions { get; }
+
+        /// <summary>
+        /// Place a new futures order, see <see cref="PlaceFuturesOrderOptions"/> for request options and exchange specific required/optional parameters. <br />
+        /// </summary>
+        /// <param name="request">Request info</param>
+        /// <param name="ct">Cancellation token</param>
+        Task<QueryResult<SharedId>> PlaceFuturesOrderAsync(PlaceFuturesOrderRequest request, CancellationToken ct = default);
+
+        /// <summary>
+        /// Futures cancel order request options.<br />
+        /// Use <see cref="EndpointOptions.RequiredExchangeParameters"/> and <see cref="EndpointOptions.OptionalExchangeParameters"/> to check for required and optional parameters for the request. <br />
+        /// Exchange specific parameters can be added to the request via the `ExchangeParameters` property of the request object.
+        /// </summary>
+        CancelFuturesOrderSocketOptions CancelFuturesOrderOptions { get; }
+        /// <summary>
+        /// Cancel a futures order, see <see cref="CancelFuturesOrderOptions"/> for request options and exchange specific required/optional parameters. <br />
+        /// </summary>
+        /// <param name="request">Request info</param>
+        /// <param name="ct">Cancellation token</param>
+        Task<QueryResult<SharedId>> CancelFuturesOrderAsync(CancelOrderRequest request, CancellationToken ct = default);
+    }
+}

CryptoExchange.Net/SharedApis/Interfaces/Socket/Spot/ISpotOrderManagementSocketClient.cs

@@ -0,0 +1,66 @@
+using CryptoExchange.Net.Objects;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Client for placing and managing spot orders
+    /// </summary>
+    public interface ISpotOrderManagementSocketClient : ISharedClient
+    {
+        /// <summary>
+        /// How the trading fee is deducted
+        /// </summary>
+        SharedFeeDeductionType SpotFeeDeductionType { get; }
+        /// <summary>
+        /// How the asset is determined in which the trading fee is paid
+        /// </summary>
+        SharedFeeAssetType SpotFeeAssetType { get; }
+        /// <summary>
+        /// Supported order types for spot orders
+        /// </summary>
+        SharedOrderType[] SpotSupportedOrderTypes { get; }
+        /// <summary>
+        /// Supported time in force types for placing spot orders
+        /// </summary>
+        SharedTimeInForce[] SpotSupportedTimeInForce { get; }
+        /// <summary>
+        /// Supported quantity types for placing spot orders
+        /// </summary>
+        SharedQuantitySupport SpotSupportedOrderQuantity { get; }
+
+        /// <summary>
+        /// Generate a new random client order id
+        /// </summary>
+        /// <returns></returns>
+        string GenerateClientOrderId();
+
+        /// <summary>
+        /// Spot place order request options.<br />
+        /// Use <see cref="EndpointOptions.RequiredExchangeParameters"/> and <see cref="EndpointOptions.OptionalExchangeParameters"/> to check for required and optional parameters for the request. <br />
+        /// Exchange specific parameters can be added to the request via the `ExchangeParameters` property of the request object.
+        /// </summary>
+        PlaceSpotOrderSocketOptions PlaceSpotOrderOptions { get; }
+        /// <summary>
+        /// Place a new spot order, see <see cref="PlaceSpotOrderOptions"/> for request options and exchange specific required/optional parameters. <br />
+        /// </summary>
+        /// <param name="request">Request info</param>
+        /// <param name="ct">Cancellation token</param>
+        Task<QueryResult<SharedId>> PlaceSpotOrderAsync(PlaceSpotOrderRequest request, CancellationToken ct = default);
+
+        /// <summary>
+        /// Spot cancel order request options.<br />
+        /// Use <see cref="EndpointOptions.RequiredExchangeParameters"/> and <see cref="EndpointOptions.OptionalExchangeParameters"/> to check for required and optional parameters for the request. <br />
+        /// Exchange specific parameters can be added to the request via the `ExchangeParameters` property of the request object.
+        /// </summary>
+        CancelSpotOrderSocketOptions CancelSpotOrderOptions { get; }
+        /// <summary>
+        /// Cancel a spot order, see <see cref="CancelSpotOrderOptions"/> for request options and exchange specific required/optional parameters. <br />
+        /// </summary>
+        /// <param name="request">Request info</param>
+        /// <param name="ct">Cancellation token</param>
+        Task<QueryResult<SharedId>> CancelSpotOrderAsync(CancelOrderRequest request, CancellationToken ct = default);
+
+    }
+}

CryptoExchange.Net/SharedApis/Models/Options/Endpoints/CancelFuturesOrderSocketOptions.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Options for canceling a futures order
+    /// </summary>
+    public class CancelFuturesOrderSocketOptions : EndpointOptions<CancelOrderRequest, IFuturesOrderManagementSocketClient>
+    {
+        /// <inheritdoc />
+        public override string Description => "Cancel a futures order over a socket connection";
+
+        /// <summary>
+        /// ctor
+        /// </summary>
+        public CancelFuturesOrderSocketOptions(string exchange, bool authenticated) : base(exchange, authenticated, nameof(IFuturesOrderManagementSocketClient.CancelFuturesOrderAsync))
+        {
+        }
+    }
+}

CryptoExchange.Net/SharedApis/Models/Options/Endpoints/CancelSpotOrderSocketOptions.cs

@@ -0,0 +1,32 @@
+using CryptoExchange.Net.Objects;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Options for canceling a spot order
+    /// </summary>
+    public class CancelSpotOrderSocketOptions : EndpointOptions<CancelOrderRequest, ISpotOrderManagementSocketClient>
+    {
+        /// <inheritdoc />
+        public override string Description => "Cancel a spot order over a socket connection";
+
+        /// <summary>
+        /// ctor
+        /// </summary>
+        public CancelSpotOrderSocketOptions(string exchange, bool authenticated) : base(exchange, authenticated, nameof(ISpotOrderManagementSocketClient.CancelSpotOrderAsync))
+        {
+        }
+
+        /// <inheritdoc />
+        public override Error? ValidateRequest(CancelOrderRequest request, ISpotOrderManagementSocketClient client)
+        {
+            if (request.Symbol!.TradingMode != TradingMode.Spot)
+                return ArgumentError.Invalid("TradingMode", $"TradingMode.{request.Symbol!.TradingMode} is not supported, should be Spot");
+
+            return base.ValidateRequest(request, client);
+        }
+    }
+}

CryptoExchange.Net/SharedApis/Models/Options/Endpoints/PlaceFuturesOrderSocketOptions.cs

@@ -0,0 +1,56 @@
+using CryptoExchange.Net.Objects;
+using System;
+using System.Linq;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Options for placing a new futures order
+    /// </summary>
+    public class PlaceFuturesOrderSocketOptions : EndpointOptions<PlaceFuturesOrderRequest, IFuturesOrderManagementSocketClient>
+    {
+        /// <inheritdoc />
+        public override string Description => "Place a new futures order over a socket connection";
+
+        /// <summary>
+        /// Whether or not the API supports setting take profit / stop loss with the order
+        /// </summary>
+        public bool SupportsTpSl { get; set; }
+
+        /// <summary>
+        /// ctor
+        /// </summary>
+        public PlaceFuturesOrderSocketOptions(string exchange, bool supportsTpSl) : base(exchange, true, nameof(IFuturesOrderManagementSocketClient.PlaceFuturesOrderAsync))
+        {
+            SupportsTpSl = supportsTpSl;
+        }
+
+        /// <summary>
+        /// Validate a request
+        /// </summary>
+        public override Error? ValidateRequest(
+            PlaceFuturesOrderRequest request,
+            IFuturesOrderManagementSocketClient client
+            )
+        {
+            if (!SupportsTpSl && (request.StopLossPrice != null || request.TakeProfitPrice != null))
+                return ArgumentError.Invalid(nameof(PlaceFuturesOrderRequest.StopLossPrice) + " / " + nameof(PlaceFuturesOrderRequest.TakeProfitPrice), "Tp/Sl parameters not supported");
+
+            if (request.OrderType == SharedOrderType.Other)
+                throw new ArgumentException("OrderType can't be `Other`", nameof(request.OrderType));
+
+            if (!client.FuturesSupportedOrderTypes.Contains(request.OrderType))
+                return ArgumentError.Invalid(nameof(PlaceFuturesOrderRequest.OrderType), "Order type not supported");
+
+            if (request.TimeInForce != null && !client.FuturesSupportedTimeInForce.Contains(request.TimeInForce.Value))
+                return ArgumentError.Invalid(nameof(PlaceFuturesOrderRequest.TimeInForce), "Order time in force not supported");
+
+            var quantityError = client.FuturesSupportedOrderQuantity.Validate(request.Side, request.OrderType, request.Quantity);
+            if (quantityError != null)
+                return quantityError;
+
+            return base.ValidateRequest(request, client);
+        }
+
+    }
+}

CryptoExchange.Net/SharedApis/Models/Options/Endpoints/PlaceSpotOrderSocketOptions.cs

@@ -0,0 +1,49 @@
+using CryptoExchange.Net.Objects;
+using System;
+using System.Linq;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Options for placing a new spot order
+    /// </summary>
+    public class PlaceSpotOrderSocketOptions : EndpointOptions<PlaceSpotOrderRequest, ISpotOrderManagementSocketClient>
+    {
+        /// <inheritdoc />
+        public override string Description => "Place a new spot order over a socket connection";
+
+
+        /// <summary>
+        /// ctor
+        /// </summary>
+        public PlaceSpotOrderSocketOptions(string exchange) : base(exchange, true, nameof(ISpotOrderManagementSocketClient.PlaceSpotOrderAsync))
+        {
+        }
+
+        /// <summary>
+        /// Validate a request
+        /// </summary>
+        public override Error? ValidateRequest(
+            PlaceSpotOrderRequest request,
+            ISpotOrderManagementSocketClient client)
+        {
+            if (request.Symbol!.TradingMode != TradingMode.Spot)
+                return ArgumentError.Invalid("TradingMode", $"TradingMode.{request.Symbol!.TradingMode} is not supported, should be Spot");
+
+            if (request.OrderType == SharedOrderType.Other)
+                throw new ArgumentException("OrderType can't be `Other`", nameof(request.OrderType));
+
+            if (!client.SpotSupportedOrderTypes.Contains(request.OrderType))
+                return ArgumentError.Invalid(nameof(PlaceSpotOrderRequest.OrderType), "Order type not supported");
+
+            if (request.TimeInForce != null && !client.SpotSupportedTimeInForce.Contains(request.TimeInForce.Value))
+                return ArgumentError.Invalid(nameof(PlaceSpotOrderRequest.TimeInForce), "Order time in force not supported");
+
+            var quantityError = client.SpotSupportedOrderQuantity.Validate(request.Side, request.OrderType, request.Quantity);
+            if (quantityError != null)
+                return quantityError;
+
+            return base.ValidateRequest(request, client);
+        }
+    }
+}

CryptoExchange.Net/SharedApis/SharedUtils.cs

@@ -169,13 +169,23 @@ namespace CryptoExchange.Net.SharedApis
 
             if (client is ISpotOrderSocketClient spotOrderSocketClient)
                 result.Add(spotOrderSocketClient.SubscribeSpotOrderOptions);
+            if (client is ISpotOrderManagementSocketClient spotOrderManagementSocketClient)
+            {
+                result.Add(spotOrderManagementSocketClient.PlaceSpotOrderOptions);
+                result.Add(spotOrderManagementSocketClient.CancelSpotOrderOptions);
+            }
 
             if (client is IFuturesOrderSocketClient futuresOrderSocketClient)
                 result.Add(futuresOrderSocketClient.SubscribeFuturesOrderOptions);
             if (client is IPositionSocketClient positionSocketClient)
                 result.Add(positionSocketClient.SubscribePositionOptions);
+            if (client is IFuturesOrderManagementSocketClient futuresOrderManagementSocketClient)
+            {
+                result.Add(futuresOrderManagementSocketClient.PlaceFuturesOrderOptions);
+                result.Add(futuresOrderManagementSocketClient.CancelFuturesOrderOptions);
+            }
 
-            return result.ToArray();
+            return result.Where(x => x.Supported).ToArray();
         }
 
         /// <summary>