public void AfterExecution(IInvocation invocation, bool topLevelIntercept, StageResult state)
{
if (!topLevelIntercept)
return;
if (AuthenticationIgnoreAttribute.MarkedAuthenticationIgnore(invocation))
return;
var authorizationAttribute = GetCanBeAuthorizedByAttribute(invocation);
if (authorizationAttribute == null || (authorizationAttribute.AuthorizingClaims == null && authorizationAttribute.AuthorizingTypes == null))
return;
var isSearch = authorizationAttribute.AuthorizingTypes != null &&
authorizationAttribute.AuthorizingTypes.Contains(AuthorizationDelegate.Search);
if ((authorizationAttribute.AuthorizingClaims == null ||
(!authorizationAttribute.AuthorizingClaims.Contains(EdFiClaimTypes.ViewAllStudents) &&
!authorizationAttribute.AuthorizingClaims.Contains(EdFiClaimTypes.ViewMyStudents))) && !isSearch)
return;
object value;
int? educationOrganization = null;
if (TryGetParameterValue(invocation, "SchoolId", out value))
{
if (value != null)
{
educationOrganization = Convert.ToInt32(value);
if (educationOrganization == 0)
{
educationOrganization = null;
//throw new Exception("Unable to retrieve school id from parameter value.");
}
}
}
if (!educationOrganization.HasValue && TryGetParameterValue(invocation,"LocalEducationAgencyId", out value))
{
if (value != null)
{
educationOrganization = Convert.ToInt32(value);
if (educationOrganization == 0)
{
throw new InvalidOperationException("Unable to retrieve school id from parameter value.");
}
}
}
//Education organization may not be set here, this should primarily only be if it is a statewide call.
var accessibleStudents = currentUserAccessibleStudentsProvider.GetAccessibleStudents(educationOrganization, isSearch);
var filter = new StudentFilter(accessibleStudents);
invocation.ReturnValue = filter.ExecuteFilter(invocation.ReturnValue);
}
public void Intercept(IInvocation invocation)
{
if (stages.Length == 0)
throw new UserAccessDeniedException( "Stage Interceptor has not been configured with stages by the Inversion of Control configuration.");
var stageStates = new StageResult[stages.Length];
bool topLevelIntercept = IsOuterLayerCall(GetType().GetMethod("Intercept"));
try
{
bool proceed = true;
int i = 0;
for (; i < stages.Length; i++)
{
StageResult state = stages[i].Value.BeforeExecution(invocation, topLevelIntercept);
stageStates[i] = state;
if (!state.Proceed)
{
proceed = false;
break;
}
}
if (proceed)
invocation.Proceed();
for (int j = i - 1; j >= 0; j--)
{
if (j >= stages.Length)
continue;
stages[j].Value.AfterExecution(invocation, topLevelIntercept, stageStates[j]);
}
}
finally
{
ClearLayer(topLevelIntercept);
}
}
public void AfterExecution(IInvocation invocation, bool topLevelIntercept, StageResult state)
{
}