wip

CryptoExchange.Net/SharedApis/Interfaces/INextPageToken.cs

@@ -7,6 +7,7 @@ namespace CryptoExchange.Net.SharedApis
     /// </summary>
     public interface INextPageToken
     {
+
     }
 
     /// <summary>
@@ -26,6 +27,8 @@ namespace CryptoExchange.Net.SharedApis
         {
             LastTime = timestamp;
         }
+
+        public DateTimeToken GetNextToken(DateTime nextTime) => this with { LastTime = nextTime };
     }
 
     /// <summary>
@@ -50,6 +53,8 @@ namespace CryptoExchange.Net.SharedApis
             Page = page;
             PageSize = pageSize;
         }
+
+        public PageToken GetNextToken() => this with { Page = Page + 1 };
     }
 
     /// <summary>
@@ -69,6 +74,17 @@ namespace CryptoExchange.Net.SharedApis
         {
             FromToken = fromToken;
         }
+
+        /// <summary>
+        /// ctor
+        /// </summary>
+        public FromIdToken(int fromToken)
+        {
+            FromToken = fromToken.ToString();
+        }
+
+        public FromIdToken GetNextToken(string nextToken) => this with { FromToken = nextToken };
+        public FromIdToken GetNextToken(long nextToken) => this with { FromToken = nextToken.ToString() };
     }
 
     /// <summary>
@@ -88,6 +104,8 @@ namespace CryptoExchange.Net.SharedApis
         {
             Cursor = cursor;
         }
+
+        public CursorToken GetNextToken(string nextCursor) => this with { Cursor = nextCursor };
     }
 
     /// <summary>
@@ -107,5 +125,7 @@ namespace CryptoExchange.Net.SharedApis
         {
             Offset = offset;
         }
+
+        public OffsetToken GetNextToken() => this with { Offset = Offset + Offset };
     }
 }

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

@@ -0,0 +1,33 @@
+using System.Diagnostics.CodeAnalysis;
+using System.Text;
+
+namespace CryptoExchange.Net.SharedApis
+{
+    /// <summary>
+    /// Options for paginated endpoints
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+#if NET5_0_OR_GREATER
+    public class PageEndpointOptions<[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties)] T>  : EndpointOptions<T> where T : SharedRequest
+#else
+    public class PageEndpointOptions<T> : EndpointOptions<T> where T : SharedRequest
+#endif
+    {
+        
+
+        /// <summary>
+        /// ctor
+        /// </summary>
+        public PageEndpointOptions(bool needsAuthentication) : base(needsAuthentication)
+        {
+        }
+
+        /// <inheritdoc />
+        public override string ToString(string exchange)
+        {
+            var sb = new StringBuilder(base.ToString(exchange));
+
+            return sb.ToString();
+        }
+    }
+}

CryptoExchange.Net/SharedApis/Models/Pagination.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace CryptoExchange.Net.SharedApis.Models
+{
+    public interface PageRequest
+    {
+
+    }
+
+    public record PageParameters
+    {
+        public string? Cursor { get; set; }
+        public string? FromId { get; set; }
+        public int? Page { get; set; }
+        public int? Offset { get; set; }
+        public DateTime? StartTime { get; set; }
+        public DateTime? EndTime { get; set; }
+
+        public SharedPaginationSupport? Direction { get; set; }
+    }
+}

CryptoExchange.Net/SharedApis/Models/Rest/GetTradeHistoryRequest.cs

@@ -10,15 +10,15 @@ namespace CryptoExchange.Net.SharedApis
         /// <summary>
         /// Filter by start time
         /// </summary>
-        public DateTime StartTime { get; }
+        public DateTime StartTime { get; set; }
         /// <summary>
         /// Filter by end time
         /// </summary>
-        public DateTime EndTime { get; }
+        public DateTime EndTime { get; set; }
         /// <summary>
         /// Max number of results
         /// </summary>
-        public int? Limit { get; }
+        public int? Limit { get; set; }
 
         /// <summary>
         /// ctor