public void Apply(BehaviorGraph graph, BehaviorChain chain)
{
// Don't override the route if it already exists
if (chain.Route != null)
{
return;
}
// Don't override the route if the chain is a partial
if (chain.IsPartialOnly)
{
return;
}
_observer = graph.Observer;
ActionCall call = chain.Calls.FirstOrDefault();
if (call == null)
{
return;
}
IUrlPolicy policy = _policies.FirstOrDefault(x => x.Matches(call, _observer)) ?? _defaultUrlPolicy;
_observer.RecordCallStatus(call, "First matching UrlPolicy (or default): {0}".ToFormat(policy.GetType().Name));
IRouteDefinition route = policy.Build(call);
_constraintPolicy.Apply(call, route, _observer);
_observer.RecordCallStatus(call, "Route definition determined by url policy: [{0}]".ToFormat(route.ToRoute().Url));
chain.Route = route;
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
var result = call.InputType() == _inputType;
if (result && _foundCallAlready)
{
throw new FubuException(1003,
"Cannot make input type '{0}' the default route as there is more than one action that uses that input type. Either choose a input type that is used by only one action, or use the other overload of '{1}' to specify the actual action method that will be called by the default route.",
_inputType.Name,
ReflectionHelper.GetMethod<RouteConventionExpression>(r => r.HomeIs<object>()).
Name
);
}
if (result) _foundCallAlready = true;
if (result && log.IsRecording)
{
log.RecordCallStatus(call,
"Action '{0}' is the default route since its input type is {1} which was specified in the configuration as the input model for the default route"
.ToFormat(call.Method.Name, _inputType.Name));
}
return result;
}
public FubuRegistry()
{
_observer = new NulloConfigurationObserver();
_viewAttacher = new ViewAttacher(_types);
// Default method filters
Actions.IgnoreMethodsDeclaredBy<object>();
Actions.IgnoreMethodsDeclaredBy<MarshalByRefObject>();
Actions.IgnoreMethodsDeclaredBy<IDisposable>();
// Add Behaviors First
addConvention(graph => _behaviorMatcher.BuildBehaviors(_types, graph));
addConvention(graph => _actionSourceMatcher.BuildBehaviors(_types, graph));
addConvention(graph => _routeResolver.ApplyToAll(graph));
Policies.Add<StringOutputPolicy>();
Policies.Add<WebFormsEndpointPolicy>();
Policies.Add<ContinuationHandlerConvention>();
_systemPolicies.Add(new AttachAuthorizationPolicy());
Output.ToHtml.WhenCallMatches(x => x.Method.HasAttribute<HtmlEndpointAttribute>());
Output.ToJson.WhenCallMatches(x => x.Method.HasAttribute<JsonEndpointAttribute>());
Output.ToJson.WhenTheOutputModelIs<JsonMessage>();
Output.To<RenderHtmlDocumentNode>().WhenTheOutputModelIs<HtmlDocument>();
Output.To<RenderHtmlTagNode>().WhenTheOutputModelIs<HtmlTag>();
_conventions.Add(_viewAttacher);
Policies.Add<JsonMessageInputConvention>();
Policies.Add<UrlRegistryCategoryConvention>();
Policies.Add<UrlForNewConvention>();
}
public void AttemptToAttachViewToAction(ViewBag bag, ActionCall call, IConfigurationObserver observer)
{
foreach (var filter in _filters)
{
var viewTokens = filter.Apply(call, bag);
var count = viewTokens.Count();
observer.RecordCallStatus(call, "View filter '{0}' found {1} view token{2}".ToFormat(
filter.GetType().Name, count, (count != 1) ? "s" : ""));
if (count > 0)
{
viewTokens.Each(t =>
observer.RecordCallStatus(call, "Found view token: {0}".ToFormat(t)));
}
// if the filter returned more than one, consider it "failed", ignore it, and move on to the next
if (count != 1)
{
continue;
}
var token = viewTokens.First();
observer.RecordCallStatus(call, "Selected view token: {0}".ToFormat(token));
call.AddToEnd(token.ToBehavioralNode());
break;
}
}
public void Apply(BehaviorGraph graph, BehaviorChain chain)
{
// Don't override the route if it already exists
if (chain.Route != null)
{
return;
}
// Don't override the route if the chain is a partial
if (chain.IsPartialOnly)
{
return;
}
_observer = graph.Observer;
ActionCall call = chain.Calls.FirstOrDefault();
if (call == null) return;
IUrlPolicy policy = _policies.FirstOrDefault(x => x.Matches(call, _observer)) ?? _defaultUrlPolicy;
_observer.RecordCallStatus(call, "First matching UrlPolicy (or default): {0}".ToFormat(policy.GetType().Name));
IRouteDefinition route = policy.Build(call);
_constraintPolicy.Apply(call, route, _observer);
_observer.RecordCallStatus(call, "Route definition determined by url policy: [{0}]".ToFormat(route.ToRoute().Url));
chain.Route = route;
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
var result = call.InputType() == _inputType;
if (result && _foundCallAlready)
{
throw new FubuException(1003,
"Cannot make input type '{0}' the default route as there is more than one action that uses that input type. Either choose a input type that is used by only one action, or use the other overload of '{1}' to specify the actual action method that will be called by the default route.",
_inputType.Name,
ReflectionHelper.GetMethod <RouteConventionExpression>(r => r.HomeIs <object>()).Name
);
}
if (result)
{
_foundCallAlready = true;
}
if (result && log.IsRecording)
{
log.RecordCallStatus(call,
"Action '{0}' is the default route since its input type is {1} which was specified in the configuration as the input model for the default route"
.ToFormat(call.Method.Name, _inputType.Name));
}
return(result);
}
public FubuRegistry()
{
_observer = new NulloConfigurationObserver();
_viewAttacher = new ViewAttacher(_types);
setupDefaultConventionsAndPolicies();
}
public FubuRegistry()
{
_observer = new NulloConfigurationObserver();
_viewAttacher = new ViewAttacher(_types);
setupDefaultConventionsAndPolicies();
}
public void AttemptToAttachViewToAction(ViewBag bag, ActionCall call, IConfigurationObserver observer)
{
foreach (var filter in _filters)
{
var viewTokens = filter.Apply(call, bag);
var count = viewTokens.Count();
observer.RecordCallStatus(call, "View filter '{0}' found {1} view token{2}".ToFormat(
filter.GetType().Name, count, (count != 1) ? "s" : "" ));
if( count > 0 )
{
viewTokens.Each(t =>
observer.RecordCallStatus(call, "Found view token: {0}".ToFormat(t)));
}
// if the filter returned more than one, consider it "failed", ignore it, and move on to the next
if (count == 1)
{
var token = viewTokens.First();
observer.RecordCallStatus(call, "Selected view token: {0}".ToFormat(token));
call.AddToEnd(token.ToBehavioralNode());
break;
}
}
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
var listingHandlerType = typeof(ListingHandler<,>);
String handlerNamePrefix = listingHandlerType
.Name.Substring(0, listingHandlerType.Name.IndexOf("`"));
return call.HandlerType.Name.StartsWith(handlerNamePrefix);
}
public FubuRegistry()
{
_behaviorMatcher = new BehaviorMatcher((type, methodInfo) => _actionCallProvider(type, methodInfo));
_observer = new NulloConfigurationObserver();
_viewAttacher = new ViewAttacher(_types);
setupDefaultConventionsAndPolicies();
}
public FubuRegistry()
{
_behaviorMatcher = new BehaviorMatcher((type, methodInfo) => _actionCallProvider(type, methodInfo));
_observer = new NulloConfigurationObserver();
_viewAttacher = new ViewAttacher(_types);
setupDefaultConventionsAndPolicies();
}
public void SetUp()
{
_observer = MockRepository.GenerateStub<IConfigurationObserver>();
_graph = new FubuRegistry(x =>
{
x.Actions.IncludeType<FakeController>();
x.UsingObserver(_observer);
}).BuildGraph();
}
public override bool Matches(ActionCall call, IConfigurationObserver log)
{
if (!call.IsDiagnosticsHandler())
{
return(false);
}
return(base.Matches(call, log));
}
public void SetUp()
{
_observer = MockRepository.GenerateStub <IConfigurationObserver>();
_graph = new FubuRegistry(x =>
{
x.Actions.IncludeType <FakeController>();
x.UsingObserver(_observer);
}).BuildGraph();
}
public override bool Matches(ActionCall call, IConfigurationObserver log)
{
if(!call.IsDiagnosticsHandler())
{
return false;
}
return base.Matches(call, log);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if(!call.IsDiagnosticsEndpoint())
{
return false;
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return true;
}
public virtual bool Matches(ActionCall call, IConfigurationObserver log)
{
if (!IsHandlerCall(call))
{
return(false);
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return(true);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if(!call.Method.HasAttribute<FubuDiagnosticsUrlAttribute>())
{
return false;
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return true;
}
public FubuRegistry()
{
_behaviorAggregator = new BehaviorAggregator(_types, _actionSources);
_observer = new NulloConfigurationObserver();
_viewAttacherConvention = new ViewAttacherConvention();
_bagRunner = new ViewBagConventionRunner(_types);
_connegAttachmentPolicy = new ConnegAttachmentPolicy(_types);
setupDefaultConventionsAndPolicies();
}
public void Apply(ActionCall call, IRouteDefinition routeDefinition, IConfigurationObserver observer)
{
_httpMethodFilters.Where(x => x.Filter(call)).Each(filter =>
{
observer.RecordCallStatus(call,
"Adding route constraint {0} based on filter [{1}]".ToFormat(filter.Method, filter.Description));
routeDefinition.AddHttpMethodConstraint(filter.Method);
});
}
public void Apply(ActionCall call, IRouteDefinition routeDefinition, IConfigurationObserver observer)
{
_httpMethodFilters.Where(x => x.Filter(call)).Each(filter =>
{
observer.RecordCallStatus(call,
"Adding route constraint {0} based on filter [{1}]".ToFormat(filter.Method, filter.Description));
routeDefinition.AddHttpMethodConstraint(filter.Method);
});
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if(!call.HandlerType.Name.EndsWith(ENDPOINT))
{
return false;
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return true;
}
public FubuRegistry()
{
_behaviorAggregator = new BehaviorAggregator(_types, _actionSources);
_observer = new NulloConfigurationObserver();
_viewAttacherConvention = new ViewAttacherConvention();
_bagRunner = new ViewBagConventionRunner(_types);
_connegAttachmentPolicy = new ConnegAttachmentPolicy(_types);
setupDefaultConventionsAndPolicies();
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if (!call.Method.HasAttribute <FubuDiagnosticsUrlAttribute>())
{
return(false);
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return(true);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if (!call.IsDiagnosticsEndpoint())
{
return(false);
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return(true);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if ((!call.HandlerType.Name.ToLower().EndsWith(HANDLER.ToLower()) && !HandlerExpression.IsMatch(call.HandlerType.Name))
|| call.Method.HasAttribute<UrlPatternAttribute>())
{
return false;
}
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return true;
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if (log.IsRecording)
{
log.RecordCallStatus(call, "This route will have /special in front of it");
}
//Use FubuCore.TypeExtensions to aid the readability of your conventions
//by using .CanBeCastTo<>() and other helper methods to match against types
return call.HasOutput && call.OutputType().CanBeCastTo<string>();
}
public static void Alter(IRouteDefinition route, ActionCall call, IConfigurationObserver observer)
{
var properties = call.HasInput
? new TypeDescriptorCache().GetPropertiesFor(call.InputType()).Keys
: new string[0];
Alter(route, call.Method.Name, properties, text => observer.RecordCallStatus(call, text));
if (call.HasInput)
{
route.ApplyInputType(call.InputType());
}
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if (!call.Method.HasAttribute<FubuPartialAttribute>()) return false;
if (log.IsRecording)
{
log.RecordCallStatus(call,
"Action '{0}' has the [{1}] defined. This action is only callable via a partial request from another action and cannot be navigated-to or routed-to from the client browser directly."
.ToFormat(call.Method.Name, typeof (FubuPartialAttribute).Name));
}
return true;
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
var result = call.Method.HasAttribute <UrlPatternAttribute>();
if (result && log.IsRecording)
{
log.RecordCallStatus(call,
"Action '{0}' has the [{1}] defined. Using explicitly defined URL pattern."
.ToFormat(call.Method.Name, typeof(UrlPatternAttribute).Name));
}
return(result);
}
public void Apply(ActionCall call, IRouteDefinition routeDefinition, IConfigurationObserver observer)
{
var matchingFilters = _httpMethodFilters.Where(x => x.Filter(call));
var httpMethods = matchingFilters.Select(x => x.Method).ToArray();
if (httpMethods.Length > 0)
{
routeDefinition.AddRouteConstraint(HTTP_METHOD_CONSTRAINT, new HttpMethodConstraint(httpMethods));
matchingFilters.Each(filter => observer.RecordCallStatus(call,
"Adding route constraint {0} based on filter [{1}]".ToFormat(filter.Method, filter.Description)));
}
}
public void Apply(ActionCall call, IRouteDefinition routeDefinition, IConfigurationObserver observer)
{
var matchingFilters = _httpMethodFilters.Where(x => x.Filter(call));
var httpMethods = matchingFilters.Select(x => x.Method).ToArray();
if (httpMethods.Length > 0)
{
routeDefinition.AddRouteConstraint(HTTP_METHOD_CONSTRAINT, new HttpMethodConstraint(httpMethods));
matchingFilters.Each(filter => observer.RecordCallStatus(call,
"Adding route constraint {0} based on filter [{1}]".ToFormat(filter.Method, filter.Description)));
}
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
var result = call.Method.HasAttribute<UrlPatternAttribute>();
if( result && log.IsRecording )
{
log.RecordCallStatus(call,
"Action '{0}' has the [{1}] defined. Using explicitly defined URL pattern."
.ToFormat(call.Method.Name, typeof(UrlPatternAttribute).Name));
}
return result;
}
public static void Alter(IRouteDefinition route, ActionCall call, IConfigurationObserver observer)
{
var properties = call.HasInput
? new TypeDescriptorCache().GetPropertiesFor(call.InputType()).Keys
: new string[0];
Alter(route, call.Method.Name, properties, text => observer.RecordCallStatus(call, text));
if (call.HasInput)
{
route.ApplyInputType(call.InputType());
}
}
private void attachMediaHandling(BehaviorChain chain, IConfigurationObserver observer)
{
var firstAction = chain.FirstCall();
if (firstAction == null) return;
observer.RecordCallStatus(firstAction, "Meets criteria {0} for Conneg".ToFormat(_description));
var node = new ConnegNode(){
InputType = chain.InputType(),
OutputType = chain.Calls.Where(x => x.HasOutput).Select(x => x.OutputType()).LastOrDefault()
};
firstAction.AddBefore(node);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
if (!call.Method.HasAttribute <FubuPartialAttribute>())
{
return(false);
}
if (log.IsRecording)
{
log.RecordCallStatus(call,
"Action '{0}' has the [{1}] defined. This action is only callable via a partial request from another action and cannot be navigated-to or routed-to from the client browser directly."
.ToFormat(call.Method.Name, typeof(FubuPartialAttribute).Name));
}
return(true);
}
public BehaviorGraph(IConfigurationObserver observer)
{
RouteIterator = new SortByRouteRankIterator(); // can override in a registry
Observer = observer;
_chainsForType.OnMissing = findChainsByType;
_chainsForTypeAndCategory.OnMissing =
type =>
new Cache <string, IEnumerable <BehaviorChain> >(
category => { return(ChainsFor(type).Where(x => x.UrlCategory.Category == category).ToList()); });
_chainsForMethod = new Cache <Type, ChainGroup>(type => new ChainGroup(type, this));
_creators =
new Cache <Type, BehaviorChain>(
type => { return(Behaviors.SingleOrDefault(x => x.UrlCategory.Creates.Contains(type))); });
}
private void attachMediaHandling(BehaviorChain chain, IConfigurationObserver observer)
{
var firstAction = chain.FirstCall();
if (firstAction == null)
{
return;
}
observer.RecordCallStatus(firstAction, "Meets criteria {0} for Conneg".ToFormat(_description));
var node = new ConnegNode()
{
InputType = chain.InputType(),
OutputType = chain.Calls.Where(x => x.HasOutput).Select(x => x.OutputType()).LastOrDefault()
};
firstAction.AddBefore(node);
}
protected override void OnWorkerStart(CancellationToken token)
{
IConfigurationObserver obs = null;
try
{
obs = configurationObserverFactory.Invoke();
obs.PropertyChanged += (o, ea) =>
{
var cfgDto = new ConfigurationDto
{
Timeout = obs.DocumentsJoinerConfiguration.Timeout,
BarcodeSeparator = obs.DocumentsJoinerConfiguration.BarcodeSeparatorValue
};
var cmd = new CommandMessage <ConfigurationDto>
{
CommandName = CommandMessageName.UPDATE_CONFIGURATION_COMMAND_NAME,
Payload = cfgDto
};
commandsQueue.SendMessage(cmd.Serialize());
};
obs.Start();
while (!token.IsCancellationRequested)
{
token.WaitHandle.WaitOne(SEND_STATUS_COMMAND_PERIOD_MS);
if (token.IsCancellationRequested)
{
break;
}
var statusCmd = new CommandMessage <object>
{
CommandName = CommandMessageName.SEND_STATUS_COMMAND_NAME
};
commandsQueue.SendMessage(statusCmd.Serialize());
}
}
finally
{
obs?.Dispose();
}
}
public void BeforeEach()
{
_parent = new FubuRegistry();
_parent.IncludeDiagnostics(true);
_import = new FubuRegistry();
_import.IncludeDiagnostics(true);
_import.Actions
.IncludeType<Handler1>()
.IncludeType<Handler2>();
_import.Configure(x =>
{
_importObserver = x.Observer;
_importActions = x.Actions()
.Where(a => a.HandlerType.Namespace == GetType().Namespace);
});
_parent.Import(_import, "import");
_parentObserver = _parent.BuildGraph().Observer;
}
public void BeforeEach()
{
_parent = new FubuRegistry();
_parent.IncludeDiagnostics(true);
_import = new FubuRegistry();
_import.IncludeDiagnostics(true);
_import.Actions
.IncludeType <Handler1>()
.IncludeType <Handler2>();
_import.Configure(x =>
{
_importObserver = x.Observer;
_importActions = x.Actions()
.Where(a => a.HandlerType.Namespace == GetType().Namespace);
});
_parent.Import(_import, "import");
_parentObserver = _parent.BuildGraph().Observer;
}
private static void modifyChain(BehaviorChain chain, IConfigurationObserver observer)
{
chain.Calls.Each(c => observer.RecordCallStatus(c, "Wrapping with diagnostic tracer and behavior"));
chain.ToArray().Each(node => node.AddBefore(Wrapper.For<BehaviorTracer>()));
chain.Prepend(new Wrapper(typeof (DiagnosticBehavior)));
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return call.Method.DeclaringType.Name == DefaultHomeControllerConvention &&
call.Method.Name == DefaultHomeMethodConvention;
}
public BehaviorVisitor(IConfigurationObserver observer, string reasonToVisit)
{
_observer = observer;
_reasonToVisit = reasonToVisit;
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return(call.Method == _method);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return(_filter(call));
}
public BehaviorGraph(IConfigurationObserver observer)
{
RouteIterator = new SortByRouteRankIterator(); // can override in a registry
Observer = observer;
}
public ObserverImporter(IConfigurationObserver importingObserver)
{
_importingObserver = importingObserver;
}
public void Import(IConfigurationObserver import)
{
import.RecordedCalls().Each(call => import.GetLog(call)
.Each(log => _importingObserver.RecordCallStatus(call, log)));
}
public void Setup()
{
_policy = new DiagnosticsAttributeUrlPolicy();
_observer = new NulloConfigurationObserver();
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return(call.HandlerType.Closes(typeof(RestfulDeleteHandler <>)));
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return call.HandlerType.Name.EndsWith("Handler");
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return _filter(call);
}
public void UsingObserver(IConfigurationObserver observer)
{
_observer = observer;
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return call.HasAttribute<FubuDiagnosticsAttribute>();
}
public void Setup()
{
_policy = new DiagnosticsHandlerUrlPolicy(typeof(DiagnosticsFeatures));
_observer = new NulloConfigurationObserver();
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return call.HandlerType == typeof (BehaviorGraphWriter);
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
return(call.HandlerType.Closes(typeof(AwesomeEditHandler <>)));
}
public bool Matches(ActionCall call, IConfigurationObserver log)
{
log.RecordCallStatus(call, "Matched on {0}".ToFormat(GetType().Name));
return(true);
}