update info response model

Author: Kukks

DotNut/ApiModels/GetInfoResponse.cs

@@ -1,18 +1,52 @@
 using System.Text.Json;
 using System.Text.Json.Serialization;
+using DotNut.JsonConverters;
 
 namespace DotNut.ApiModels;
 
 public class GetInfoResponse
 {
-    [JsonPropertyName("name")] public string Name { get; set; }
-    [JsonPropertyName("pubkey")] public string Pubkey { get; set; }
-    [JsonPropertyName("version")] public string Version { get; set; }
-    [JsonPropertyName("description")] public string Description { get; set; }
-    [JsonPropertyName("description_long")] public string DescriptionLong { get; set; }
-    [JsonPropertyName("contact")] public List<ContactInfo> Contact { get; set; }
-    [JsonPropertyName("motd")] public string Motd { get; set; }
-    [JsonPropertyName("nuts")] public Dictionary<string, JsonDocument> Nuts { get; set; }
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("name")]
+    public string? Name { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("pubkey")]
+    public string? Pubkey { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("version")]
+    public string? Version { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("description")]
+    public string? Description { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("description_long")]
+    public string? DescriptionLong { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("contact")]
+    public List<ContactInfo>? Contact { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("motd")]
+    public string? Motd { get; set; }
+
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("icon_url")]
+    public string? IconUrl { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonConverter(typeof(UnixDateTimeOffsetConverter))]
+    [JsonPropertyName("time")]
+    public DateTimeOffset? Time { get; set; }
+
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingDefault)]
+    [JsonPropertyName("nuts")]
+    public Dictionary<string, JsonDocument>? Nuts { get; set; }
 }
 
 public class ContactInfo

DotNut/JsonConverters/UnixDateTimeOffsetConverter.cs

@@ -0,0 +1,20 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace DotNut.JsonConverters;
+
+public class UnixDateTimeOffsetConverter : JsonConverter<DateTimeOffset>
+{
+    public override DateTimeOffset Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+    {
+        var val = reader.TokenType == JsonTokenType.Number? reader.GetInt64() : long.Parse(reader.GetString()!);
+
+
+        return DateTimeOffset.FromUnixTimeSeconds(val);
+    }
+
+    public override void Write(Utf8JsonWriter writer, DateTimeOffset value, JsonSerializerOptions options)
+    {
+        writer.WriteNumberValue(value.ToUnixTimeSeconds());
+    }
+}