json-api-dotnet / JsonApiDotNetCore

A framework for building JSON:API compliant REST APIs using ASP.NET and Entity Framework Core.

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Serialization error on Trace level with Atomic Operations

arcarrillo opened this issue · comments

DESCRIPTION

There is an issue with the use of atomic operations in the last version of the library.
The problem is that when we increase the log level to Trace level, the requests begins to fail because it's trying to serialize properties of 'System.Type' type.

We detect that the fail is produced inside the function LogMethodStart located at TraceLogWriter class that's called at the beginning of the implemented method inside, and these are the details of the exception:

Message:
Serialization and deserialization of 'System.Type' instances are not supported. Path: $.TargetedFields.Attributes.Property.PropertyType.

StackTrace:

   at System.Text.Json.ThrowHelper.ThrowNotSupportedException(WriteStack& state, NotSupportedException ex)
   at System.Text.Json.Serialization.JsonConverter`1.WriteCore(Utf8JsonWriter writer, T& value, JsonSerializerOptions options, WriteStack& state)
   at System.Text.Json.Serialization.JsonConverter`1.WriteCoreAsObject(Utf8JsonWriter writer, Object value, JsonSerializerOptions options, WriteStack& state)
   at System.Text.Json.JsonSerializer.WriteUsingSerializer[TValue](Utf8JsonWriter writer, TValue& value, JsonTypeInfo jsonTypeInfo)
   at System.Text.Json.JsonSerializer.WriteStringUsingSerializer[TValue](TValue& value, JsonTypeInfo jsonTypeInfo)
   at System.Text.Json.JsonSerializer.Serialize[TValue](TValue value, JsonSerializerOptions options)
   at JsonApiDotNetCore.Middleware.TraceLogWriter`1.SerializeObject(Object value) in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Middleware\TraceLogWriter.cs:line 140
   at JsonApiDotNetCore.Middleware.TraceLogWriter`1.WriteObject(StringBuilder builder, Object value) in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Middleware\TraceLogWriter.cs:line 116
   at JsonApiDotNetCore.Middleware.TraceLogWriter`1.WriteProperty(StringBuilder builder, PropertyInfo property, Object instance) in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Middleware\TraceLogWriter.cs:line 104
   at JsonApiDotNetCore.Middleware.TraceLogWriter`1.WriteProperties(StringBuilder builder, Object propertyContainer) in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Middleware\TraceLogWriter.cs:line 80
   at JsonApiDotNetCore.Middleware.TraceLogWriter`1.FormatMessage(String memberName, Object parameters) in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Middleware\TraceLogWriter.cs:line 57
   at JsonApiDotNetCore.Middleware.TraceLogWriter`1.LogMethodStart(Object parameters, String memberName) in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Middleware\TraceLogWriter.cs:line 36
   at JsonApiDotNetCore.Controllers.BaseJsonApiOperationsController.<PostOperationsAsync>d__7.MoveNext() in C:\Users\rodriguezalberto\repos\JsonApiDotNetCore\src\JsonApiDotNetCore\Controllers\BaseJsonApiOperationsController.cs:line 107

STEPS TO REPRODUCE

  1. Create an new project with the last version of JsonApiDotNetCore library
  2. Add a resource and a controller inheriting the base class BaseJsonApiOperationsController
  3. Implement the PostOperationsAsync method and call to the base method.

Sample project:
https://github.com/arcarrillo/jsonapidotnetcore-trace

Sample call to this project (local execution):

curl --location 'https://localhost:7284/api/atomic' \
--header 'Content-Type: application/vnd.api+json; ext="https://jsonapi.org/ext/atomic"' \
--data '{
  "atomic:operations": [
    {
      "op": "add",
      "data": {
        "type": "sources",
        "attributes": {
           "name": "1234"
        }
      }
    }
  ]
}'

Response:

{
    "links": {
        "self": "https://localhost:7284/api/atomic"
    },
    "errors": [
        {
            "id": "2e365bad-4c41-4f57-84bb-a2e6c6bdc2b1",
            "status": "500",
            "title": "An unhandled error occurred while processing this request.",
            "detail": "Serialization and deserialization of 'System.Type' instances are not supported. Path: $.TargetedFields.Attributes.Property.PropertyType."
        }
    ]
}

EXPECTED BEHAVIOR

The request should be logged

ACTUAL BEHAVIOR

Returns a server error.

VERSIONS USED

  • JsonApiDotNetCore version: 5.4.0
  • ASP.NET Core version: 6.0.0
  • Entity Framework Core version: Not relevant
  • Database provider: Not relevant