/// <summary>
/// Adds a FieldMiddleware to the GraphQL pipeline that converts a <see cref="ValidationException"/> to <see cref="ExecutionError"/>s./>
/// </summary>
public static void UseFluentValidation(this ExecutionOptions executionOptions, ValidatorTypeCache validatorTypeCache)
{
Guard.AgainstNull(executionOptions, nameof(executionOptions));
Guard.AgainstNull(validatorTypeCache, nameof(validatorTypeCache));
validatorTypeCache.Freeze();
executionOptions.SetCache(validatorTypeCache);
var validationMiddleware = new ValidationMiddleware();
executionOptions.FieldMiddleware.Use(next => { return(context => validationMiddleware.Resolve(context, next)); });
}
/// <summary>
/// Adds a FieldMiddleware to the GraphQL pipeline that converts a <see cref="ValidationException"/> to <see cref="ExecutionError"/>s./>
/// </summary>
public static ExecutionOptions UseFluentValidation(this ExecutionOptions executionOptions, ValidatorTypeCache validatorTypeCache)
{
Guard.AgainstNull(executionOptions, nameof(executionOptions));
Guard.AgainstNull(validatorTypeCache, nameof(validatorTypeCache));
validatorTypeCache.Freeze();
executionOptions.SetCache(validatorTypeCache);
var validationMiddleware = new ValidationMiddleware();
executionOptions.FieldMiddleware.Use(validationMiddleware);
return(executionOptions);
}