feat: implement serialization for FraudCheckRequest

Vonage.Test.Unit/NumberInsightsV2/FraudCheck/Data/ShouldSerializeWithFraudScore-request.json

@@ -0,0 +1,7 @@
+{
+  "type": "phone",
+  "phone": "447009000000",
+  "insights": [
+    "fraud_score"
+  ]
+}

Vonage.Test.Unit/NumberInsightsV2/FraudCheck/Data/ShouldSerializeWithSimSwap-request.json

@@ -0,0 +1,7 @@
+{
+  "type": "phone",
+  "phone": "447009000000",
+  "insights": [
+    "sim_swap"
+  ]
+}

Vonage.Test.Unit/NumberInsightsV2/FraudCheck/SerializationTest.cs

@@ -1,6 +1,7 @@
 using System;
 using Vonage.Common;
 using Vonage.Common.Test;
+using Vonage.Common.Test.Extensions;
 using Vonage.NumberInsightV2.FraudCheck;
 using Xunit;
 
@@ -18,6 +19,31 @@ public class SerializationTest
         public void ShouldDeserialize200() => throw new NotImplementedException();
 
         [Fact]
-        public void ShouldSerializeWithFraudScoreAndSimSwap() => throw new NotImplementedException();
+        public void ShouldSerializeWithFraudScore() => FraudCheckRequest.Build()
+            .WithPhone("447009000000")
+            .WithFraudScore()
+            .Create()
+            .GetStringContent()
+            .Should()
+            .BeSuccess(this.helper.GetRequestJson());
+
+        [Fact]
+        public void ShouldSerializeWithFraudScoreAndSimSwap() => FraudCheckRequest.Build()
+            .WithPhone("447009000000")
+            .WithFraudScore()
+            .WithSimSwap()
+            .Create()
+            .GetStringContent()
+            .Should()
+            .BeSuccess(this.helper.GetRequestJson());
+
+        [Fact]
+        public void ShouldSerializeWithSimSwap() => FraudCheckRequest.Build()
+            .WithPhone("447009000000")
+            .WithSimSwap()
+            .Create()
+            .GetStringContent()
+            .Should()
+            .BeSuccess(this.helper.GetRequestJson());
     }
 }

Vonage.Test.Unit/Vonage.Test.Unit.csproj

@@ -896,6 +896,12 @@
         <None Update="NumberInsightsV2\FraudCheck\Data\ShouldSerializeWithFraudScoreAndSimSwap-request.json">
             <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
         </None>
+        <None Update="NumberInsightsV2\FraudCheck\Data\ShouldSerializeWithFraudScore-request.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
+        <None Update="NumberInsightsV2\FraudCheck\Data\ShouldSerializeWithSimSwap-request.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
     </ItemGroup>
     <Target Name="PreBuild" BeforeTargets="PreBuildEvent">
         <Exec Command="node ../.scripts/init.js"/>

Vonage/NumberInsightV2/FraudCheck/FraudCheckRequest.cs

@@ -1,8 +1,10 @@
-using System;
 using System.Collections.Generic;
 using System.Net.Http;
+using System.Text;
+using System.Text.Json.Serialization;
 using Vonage.Common;
 using Vonage.Common.Client;
+using Vonage.Common.Serialization;
 
 namespace Vonage.NumberInsightV2.FraudCheck;
 
@@ -12,17 +14,21 @@ namespace Vonage.NumberInsightV2.FraudCheck;
     /// <summary>
     ///     The insight(s) you need, at least one of: fraud_score and sim_swap.
     /// </summary>
+    [JsonPropertyOrder(2)]
     public IEnumerable<string> Insights { get; internal init; }
 
     /// <summary>
     ///     A single phone number that you need insight about in the E.164 format. Don't use a leading + or 00 when entering a
     ///     phone number, start with the country code, e.g. 447700900000.
     /// </summary>
+    [JsonPropertyOrder(1)]
+    [JsonConverter(typeof(PhoneNumberJsonConverter))]
     public PhoneNumber Phone { get; internal init; }
 
     /// <summary>
     ///     Accepted value is “phone” when a phone number is provided.
     /// </summary>
+    [JsonPropertyOrder(0)]
     public string Type => "phone";
 
     /// <summary>
@@ -32,8 +38,14 @@ namespace Vonage.NumberInsightV2.FraudCheck;
     public static IBuilderForPhone Build() => new FraudCheckRequestBuilder();
 
     /// <inheritdoc />
-    public HttpRequestMessage BuildRequestMessage() => throw new NotImplementedException();
+    public HttpRequestMessage BuildRequestMessage() => VonageRequestBuilder
+        .Initialize(HttpMethod.Post, this.GetEndpointPath())
+        .WithContent(this.GetRequestContent())
+        .Build();
 
     /// <inheritdoc />
-    public string GetEndpointPath() => throw new NotImplementedException();
+    public string GetEndpointPath() => "/v2/ni";
+
+    private StringContent GetRequestContent() => new(JsonSerializer.BuildWithSnakeCase().SerializeObject(this),
+        Encoding.UTF8, "application/json");
 }