CryptoExchange.Net update (#47)

Updated CryptoExchange.Net to version 10.7.0
Added restClient.SpotApi.Account.SetMarginLeverageAsync endpoint
Added additional Http settings to client options
Updated Shared REST interfaces pagination logic
Updated HttpClient registration, fixing issue of DNS changes not getting processed
Fixed UserClientProvider using unconfigured HttpClient

Author: JKorf

GateIo.Net/Clients/FuturesApi/GateIoRestClientPerpetualFuturesApiAccount.cs

@@ -90,5 +90,6 @@ public async Task<WebCallResult<Dictionary<string, GateIoPerpFee>>> GetTradingFe
         }
 
         #endregion
+
     }
 }

GateIo.Net/Clients/FuturesApi/GateIoRestClientPerpetualFuturesApiShared.cs

@@ -42,6 +42,7 @@ public GateIoUserClientProvider(
             IOptions<GateIoSocketOptions> socketOptions)
         {
             _httpClient = httpClient ?? new HttpClient();
+            _httpClient.Timeout = restOptions.Value.RequestTimeout;
             _loggerFactory = loggerFactory;
             _restOptions = restOptions;
             _socketOptions = socketOptions;

GateIo.Net/Clients/GateIoUserClientProvider.cs

@@ -1092,5 +1092,18 @@ public async Task<WebCallResult<GateIoInsuranceFund[]>> GetInsuranceFundHistoryA
         }
 
         #endregion
+
+        #region Set Margin Leverage
+        /// <inheritdoc />
+        public async Task<WebCallResult> SetMarginLeverageAsync(decimal leverage, string? symbol = null, CancellationToken ct = default)
+        {
+            var parameters = new ParameterCollection();
+            parameters.AddOptional("currency_pair", symbol);
+            parameters.AddString("leverage", leverage);
+            var request = _definitions.GetOrCreate(HttpMethod.Post, "/api/v4/margin/leverage/user_market_setting", GateIoExchange.RateLimiter.RestPrivate, 1, true);
+            var result = await _baseClient.SendAsync(request, parameters, ct).ConfigureAwait(false);
+            return result;
+        }
+        #endregion
     }
 }

GateIo.Net/Clients/SpotApi/GateIoRestClientSpotApiAccount.cs

@@ -13,6 +13,7 @@
 using Microsoft.Extensions.Options;
 using Microsoft.Extensions.Configuration;
 using CryptoExchange.Net.Interfaces.Clients;
+using System.Threading;
 
 namespace Microsoft.Extensions.DependencyInjection
 {
@@ -95,8 +96,8 @@ private static IServiceCollection AddGateIoCore(
                 return new GateIoRestClient(client, serviceProvider.GetRequiredService<ILoggerFactory>(), serviceProvider.GetRequiredService<IOptions<GateIoRestOptions>>());
             }).ConfigurePrimaryHttpMessageHandler((serviceProvider) => {
                 var options = serviceProvider.GetRequiredService<IOptions<GateIoRestOptions>>().Value;
-                return LibraryHelpers.CreateHttpClientMessageHandler(options.Proxy, options.HttpKeepAliveInterval);
-            });
+                return LibraryHelpers.CreateHttpClientMessageHandler(options);
+            }).SetHandlerLifetime(Timeout.InfiniteTimeSpan);
             services.Add(new ServiceDescriptor(typeof(IGateIoSocketClient), x => { return new GateIoSocketClient(x.GetRequiredService<IOptions<GateIoSocketOptions>>(), x.GetRequiredService<ILoggerFactory>()); }, socketClientLifeTime ?? ServiceLifetime.Singleton));
 
             services.AddTransient<ICryptoRestClient, CryptoRestClient>();
@@ -106,7 +107,7 @@ private static IServiceCollection AddGateIoCore(
             services.AddTransient<ITrackerFactory, GateIoTrackerFactory>();
             services.AddSingleton<IGateIoUserClientProvider, GateIoUserClientProvider>(x =>
             new GateIoUserClientProvider(
-                x.GetRequiredService<HttpClient>(),
+                x.GetRequiredService<IHttpClientFactory>().CreateClient(typeof(IGateIoRestClient).Name),
                 x.GetRequiredService<ILoggerFactory>(),
                 x.GetRequiredService<IOptions<GateIoRestOptions>>(),
                 x.GetRequiredService<IOptions<GateIoSocketOptions>>()));

GateIo.Net/Clients/SpotApi/GateIoRestClientSpotApiShared.cs

@@ -52,7 +52,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="CryptoExchange.Net" Version="10.6.0" />
+    <PackageReference Include="CryptoExchange.Net" Version="10.7.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.101">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>

GateIo.Net/ExtensionMethods/ServiceCollectionExtensions.cs

@@ -691,6 +691,9 @@
         <member name="M:GateIo.Net.Clients.SpotApi.GateIoRestClientSpotApiAccount.GetInsuranceFundHistoryAsync(GateIo.Net.Enums.BusinessType,System.String,System.DateTime,System.DateTime,System.Nullable{System.Int32},System.Nullable{System.Int32},System.Threading.CancellationToken)">
             <inheritdoc />
         </member>
+        <member name="M:GateIo.Net.Clients.SpotApi.GateIoRestClientSpotApiAccount.SetMarginLeverageAsync(System.Decimal,System.String,System.Threading.CancellationToken)">
+            <inheritdoc />
+        </member>
         <member name="T:GateIo.Net.Clients.SpotApi.GateIoRestClientSpotApiExchangeData">
             <inheritdoc />
         </member>
@@ -6522,6 +6525,15 @@
             <param name="ct">Cancellation token</param>
             <returns></returns>
         </member>
+        <member name="M:GateIo.Net.Interfaces.Clients.SpotApi.IGateIoRestClientSpotApiAccount.SetMarginLeverageAsync(System.Decimal,System.String,System.Threading.CancellationToken)">
+            <summary>
+            Set margin leverage
+            <para><a href="https://www.gate.com/docs/developers/apiv4/en/#set-user-market-leverage-multiplier" /></para>
+            </summary>
+            <param name="leverage">Leverage to set</param>
+            <param name="symbol">Symbol</param>
+            <param name="ct">Cancellation token</param>
+        </member>
         <member name="T:GateIo.Net.Interfaces.Clients.SpotApi.IGateIoRestClientSpotApiExchangeData">
             <summary>
             GateIo Spot exchange data endpoints. Exchange data includes market data (tickers, order books, etc) and system status.

GateIo.Net/GateIo.Net.csproj

@@ -815,5 +815,14 @@ Task<WebCallResult<GateIoInsuranceFund[]>> GetInsuranceFundHistoryAsync(
             int? page = null,
             int? pageSize = null,
             CancellationToken ct = default);
+
+        /// <summary>
+        /// Set margin leverage
+        /// <para><a href="https://www.gate.com/docs/developers/apiv4/en/#set-user-market-leverage-multiplier" /></para>
+        /// </summary>
+        /// <param name="leverage">Leverage to set</param>
+        /// <param name="symbol">Symbol</param>
+        /// <param name="ct">Cancellation token</param>
+        Task<WebCallResult> SetMarginLeverageAsync(decimal leverage, string? symbol = null, CancellationToken ct = default);
     }
 }