Add some logging & adds System.Net.Http.Json to help with POSTing as JSON

Author: Warren Buckley

src/Umbraco.Forms.Extensions.Crm.Hubspot/HubspotWorkflow.cs

@@ -1,6 +1,12 @@
-using System;
+using Newtonsoft.Json;
+using System;
 using System.Collections.Generic;
+using System.Net.Http;
+using System.Net.Http.Json;
+using Umbraco.Core.Composing;
+using Umbraco.Core.Logging;
 using Umbraco.Forms.Core;
+using Umbraco.Forms.Core.Attributes;
 using Umbraco.Forms.Core.Enums;
 using Umbraco.Forms.Core.Persistence.Dtos;
 
@@ -57,7 +63,12 @@ public override List<Exception> ValidateSettings()
                 // The API key provided is invalid. View or manage your API key here: https://app.hubspot.com/l/api-key/
                 var errorResponse = testResponse.Content.ReadAsStringAsync().Result;
                 var errorObj = JsonConvert.DeserializeObject<ErrorResponse>(errorResponse);
-                errors.Add(new Exception(errorObj.message));
+                var ex = new Exception(errorObj.message);
+                errors.Add(ex);
+
+                // Log the error
+                // TODO: Unable to get Form Name & Form ID for logging context properties
+                Current.Logger.Error<HubspotWorkflow>(ex, "Workflow {WorkflowName}: Error checking HubSpot Connection for {FormName} ({FormId})", Workflow.Name);
             }
 
             return errors;

src/Umbraco.Forms.Extensions.Crm.Hubspot/Umbraco.Forms.Extensions.Crm.Hubspot.csproj

@@ -18,6 +18,7 @@
 	</PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="System.Net.Http.Json" Version="5.0.0" />
     <PackageReference Include="UmbracoForms.Core" Version="8.7.4" />
   </ItemGroup>