/// <summary>
// Evaluate current requirement against given user and typed resource.
/// </summary>
/// <param name="context">authorization data context</param>
/// <param name="resource">resource object</param>
/// <returns>true if allowed</returns>
protected override bool Evaluate(AuthZyinContext <TData> context, TResource resource)
{
if (context?.Data == null)
{
throw new ArgumentNullException("JsonPath requirement needs the data to be set in context");
}
if (resource == null)
{
throw new ArgumentNullException("JsonPath based requirement needs the resource object");
}
var dataJObject = context.GetDataAsJObject();
var resourceJObj = resource.GetResourceAsJObject();
if (dataJObject == null || resourceJObj == null)
{
return(false);
}
// Create evluation context and delegate real evlauation to the evaluators
var evaluatorContext = new EvaluatorContext(
dataJObject,
this.DataJPath,
resourceJObj,
this.ResourceJPath,
this.Direction);
return(EvaluatorMap[this.Operator].Evaluate(evaluatorContext));
}
public OrRequirementTest()
{
var policies = new List <(string name, AuthorizationPolicy policy)> {
("nullpolicy", null),
};
var claimsPrincipal = new ClaimsPrincipal(new ClaimsIdentity());
this.context = new AuthZyinContext <TestCustomData>(policies, claimsPrincipal);
}
/// <summary>
// Evaluate current requirement against given user and typed resource.
/// </summary>
/// <param name="context">authorization data context</param>
/// <param name="resource">resource object</param>
/// <returns>true if allowed</returns>
protected override bool Evaluate(AuthZyinContext <TData> context, ValueWrapperResource <TValue> resource)
{
if (resource != null)
{
throw new InvalidOperationException("Unexpected resource passed to JsonPathConstantRequirement evaluation");
}
// Call base and replace the resource with the dummy resource wrapping around the const value
return(base.Evaluate(context, this.valueWrapperResource));
}
protected override bool Evaluate(AuthZyinContext <TestCustomData> context, T resource)
{
return(result);
}
