public IEnumerable <PolicyResult> EnforcePolicies(ISecurityContext context)
{
if (_policies.Count.Equals(0))
{
throw ExceptionFactory.CreateConfigurationErrorsException("You must add at least 1 policy for controller {0} action {1}.".FormatWith(ControllerName, ActionName));
}
var defaultResultsCacheLifecycle = SecurityConfigurationProvider.Invoke().Advanced.DefaultResultsCacheLifecycle;
var cache = SecurityCache.CacheProvider.Invoke();
var results = new List <PolicyResult>();
foreach (var policy in _policies.Select(NonLazyIfPolicyHasCacheKeyProvider()))
{
var strategy = GetExecutionCacheStrategyForPolicy(policy, defaultResultsCacheLifecycle);
var cacheKey = PolicyResultCacheKeyBuilder.CreateFromStrategy(strategy, policy, context);
var result = cache.Get <PolicyResult>(cacheKey, strategy.CacheLifecycle.ToLifecycle());
if (result == null)
{
result = policy.Enforce(context);
cache.Store(result, cacheKey, strategy.CacheLifecycle.ToLifecycle());
}
results.Add(result);
if (result.ViolationOccured)
{
break;
}
}
return(results.AsReadOnly());
}
public void ThenItShouldCacheResultWithKeyX(string controller, string action, string policy)
{
var policyType = ScenarioContext.Current.Get <Type>();
var strategy = GetPolicyContainer().CacheStrategies.SingleOrDefault(x => x.PolicyType == policyType);
var cacheKey = PolicyResultCacheKeyBuilder.CreateFromStrategy(strategy, WriterPolicy, SecurityContext.Current);
VerifyCacheKey(cacheKey, controller, action, policy);
}
public void Should_be_PolicyResult_BlogController_star_TestPolicy()
{
// Arrange
var policy = new BlogAdminPolicy();
var strategy = new PolicyResultCacheStrategy("BlogController", "Login", policy.GetType(), Cache.DoNotCache, By.Controller);
var context = TestDataFactory.CreateSecurityContext(true);
// Act
var cacheKey = PolicyResultCacheKeyBuilder.CreateFromStrategy(strategy, policy, context);
// Assert
Assert.That(cacheKey, Is.EqualTo("PolicyResult_BlogController_*_" + NameHelper.Policy <BlogAdminPolicy>()));
}
public void Should_be_PolicyResult_BlogController_Post_BlogEditorPolicy_when_custom_cache_key_is_null()
{
// Arrange
var policy = new BlogEditorPolicy(null);
var strategy = new PolicyResultCacheStrategy("BlogController", "Post", policy.GetType(), Cache.DoNotCache);
var context = TestDataFactory.CreateSecurityContext(true);
// Act
var cacheKey = PolicyResultCacheKeyBuilder.CreateFromStrategy(strategy, policy, context);
// Assert
Assert.That(cacheKey, Is.EqualTo("PolicyResult_BlogController_Post_" + NameHelper.Policy <BlogEditorPolicy>()));
}
