public void Subscribers_to_a_single_page_do_not_get_escalated_by_a_subscriber_with_infinite_depth_on_same_page() {
var mockDekiUri = new XUri("http://mock/deki");
var mockDeki = MockPlug.Register(mockDekiUri);
mockDeki.Expect().Verb("GET").Uri(mockDekiUri.At("pages", "10")).Response(DreamMessage.Ok(new XDoc("page")
.Attr("id", "10")
.Start("page.parent")
.Attr("id", "9")
.Start("page.parent")
.Attr("id", "8")
.Start("page.parent")
.Attr("id", "7")
.EndAll()));
var dispatcherUri = new XUri("http://mock/dispatcher");
var dispatcher = new DekiDispatcher(new DispatcherConfig {
ServiceUri = dispatcherUri,
ServiceAccessCookie = new DreamCookie("service-key", "foo", dispatcherUri),
ServiceConfig = new XDoc("config").Elem("uri.deki", mockDekiUri).Elem("authtoken", "abc")
});
var combinedSetUpdated = 0;
dispatcher.CombinedSetUpdated += (o, e) => {
combinedSetUpdated++;
};
// subscribe to page 7 and all children
var mockHierarchyRecipientUri = new XUri("http://mock/recipient/hierarchy");
var mockHierarchyRecipient = MockPlug.Register(mockHierarchyRecipientUri);
mockHierarchyRecipient.Expect().Verb("POST");
dispatcher.RegisterSet(new XDoc("subscription-set")
.Elem("uri.owner", mockHierarchyRecipientUri)
.Start("subscription")
.Attr("id", "3")
.Elem("uri.resource", "deki://default/pages/7#depth=infinity")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("authtoken", "abc").Elem("uri", mockHierarchyRecipientUri).End()
.End());
// subscribe to only page 7
var mockPageonlyRecipientUri = new XUri("http://mock/recipient/pageonly");
var mockPageonlyRecipientCalled = 0;
MockPlug.Register(mockPageonlyRecipientUri, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
_log.DebugFormat("mockPageonlyRecipient called at: {0}", u);
mockPageonlyRecipientCalled++;
r2.Return(DreamMessage.Ok());
});
dispatcher.RegisterSet(new XDoc("subscription-set")
.Elem("uri.owner", mockPageonlyRecipientUri)
.Start("subscription")
.Attr("id", "3")
.Elem("uri.resource", "deki://default/pages/7")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("authtoken", "abc").Elem("uri", mockPageonlyRecipientUri).End()
.End());
// wait for subscriptions to be set up
_log.DebugFormat("wait for subscriptions to be updated");
Assert.IsTrue(Wait.For(() => combinedSetUpdated == 2, TimeSpan.FromSeconds(10)), "timeout waiting for subscriptions");
// fire page change for page 10 (sub-child of page 7)
XDoc evDoc = new XDoc("deki-event")
.Attr("wikiid", "default")
.Elem("channel", "event://default/deki/pages/update")
.Elem("uri", "deki://default/pages/10")
.Elem("pageid", "10");
var ev = new DispatcherEvent(evDoc, new XUri("event://default/deki/pages/update"), new XUri("deki://default/pages/10"), new XUri("http://default/deki/pages/10"));
_log.DebugFormat("ready to dispatch event");
dispatcher.Dispatch(ev);
// wait for deki to have been called
_log.DebugFormat("wait for deki call");
Assert.IsTrue(mockDeki.WaitAndVerify(TimeSpan.FromSeconds(10)), mockDeki.VerificationFailure);
// wait for recipients to be notified
_log.DebugFormat("wait for hierarchy notification");
Assert.IsTrue(mockHierarchyRecipient.WaitAndVerify(TimeSpan.FromSeconds(10)), mockHierarchyRecipient.VerificationFailure);
// only 'hierarchy' subscriber should have been notified
_log.DebugFormat("make sure page only doesn't get called");
Assert.IsFalse(Wait.For(() => mockPageonlyRecipientCalled > 0, TimeSpan.FromSeconds(5)));
}
public void Page_events_uses_deki_to_check_parent_wildcard_resource_matches() {
var dekiPageAuthEvent = new ManualResetEvent(false);
var authorizedRecipientCalledEv = new ManualResetEvent(false);
var mockMatchCalledEv = new ManualResetEvent(false);
var mockWildcardCalledEv = new ManualResetEvent(false);
XUri mockDeki = new XUri("http://mock/deki");
int dekiPageAuthCalled = 0;
int dekiPageCalled = 0;
MockPlug.Register(mockDeki, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
XDoc rDoc = null;
_log.DebugFormat("mockDeki called at: {0}", u);
if(u.Segments.Length == 3) {
_log.DebugFormat("getting page xml");
if(u.LastSegment == "10") {
dekiPageCalled++;
}
rDoc = new XDoc("page")
.Attr("id", "10")
.Start("page.parent")
.Attr("id", "9")
.Start("page.parent")
.Attr("id", "8")
.Start("page.parent")
.Attr("id", "7")
.EndAll();
} else {
_log.DebugFormat("getting users for page: {0}", u.LastSegment);
dekiPageAuthCalled++;
rDoc = new XDoc("users");
foreach(XDoc user in r.ToDocument()["user/@id"]) {
rDoc.Start("user").Attr("id", user.AsText).End();
}
if(dekiPageAuthCalled == 2) {
dekiPageAuthEvent.Set();
}
}
r2.Return(DreamMessage.Ok(rDoc));
});
XUri authorizedRecipient = new XUri("http://mock/authorized2");
int authorizedRecipientCalled = 0;
XDoc authorizedReceived = null;
MockPlug.Register(authorizedRecipient, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
_log.DebugFormat("authorizedRecipient called at: {0}", u);
authorizedRecipientCalled++;
authorizedReceived = r.ToDocument();
authorizedRecipientCalledEv.Set();
r2.Return(DreamMessage.Ok());
});
XUri mockRecipient = new XUri("http://mock/r1");
int mockRecipientCalled = 0;
int mockMatchCalled = 0;
int mockWildcardCalled = 0;
MockPlug.Register(mockRecipient, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
_log.DebugFormat("mockRecipient called at: {0}", u);
mockRecipientCalled++;
if(u == mockRecipient.At("match")) {
mockMatchCalled++;
mockMatchCalledEv.Set();
} else if(u == mockRecipient.At("wildcard")) {
mockWildcardCalled++;
mockWildcardCalledEv.Set();
}
r2.Return(DreamMessage.Ok());
});
XUri dispatcherUri = new XUri("http://mock/dispatcher");
DekiDispatcher dispatcher = new DekiDispatcher(new DispatcherConfig() {
ServiceUri = dispatcherUri,
ServiceAccessCookie = new DreamCookie("service-key", "foo", dispatcherUri),
ServiceConfig = new XDoc("config").Elem("uri.deki", mockDeki).Elem("authtoken", "abc")
});
XDoc sub1 = new XDoc("subscription-set")
.Elem("uri.owner", authorizedRecipient)
.Start("subscription")
.Attr("id", "1")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("authtoken", "abc").Elem("uri", authorizedRecipient).End()
.End();
_log.DebugFormat("registering sub set 1");
dispatcher.RegisterSet(sub1);
Assert.IsTrue(Wait.For(() => {
Thread.Sleep(50);
return dispatcher.CombinedSet.Subscriptions
.Where(s =>
s.Channels.Where(c => c.ToString() == "event://default/deki/pages/*").Any()
&& !s.Resources.Any()
).Any();
}, 10.Seconds()));
XDoc sub2 = new XDoc("subscription-set")
.Elem("uri.owner", mockRecipient.At("1"))
.Start("subscription")
.Attr("id", "1")
.Elem("uri.resource", "deki://default/pages/10")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("userid", "1").Elem("uri", "http://mock/r1/match").End()
.End();
_log.DebugFormat("registering sub set 2");
dispatcher.RegisterSet(sub2);
Assert.IsTrue(Wait.For(() => {
Thread.Sleep(50);
return dispatcher.CombinedSet.Subscriptions
.Where(s =>
s.Channels.Where(c => c.ToString() == "event://default/deki/pages/*").Any()
&& s.Resources.Where(r => r.ToString() == "deki://default/pages/10").Any()
).Any();
}, 10.Seconds()));
XDoc sub3 = new XDoc("subscription-set")
.Elem("uri.owner", mockRecipient.At("2"))
.Start("subscription")
.Attr("id", "2")
.Elem("uri.resource", "deki://default/pages/11")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("userid", "1").Elem("uri", "http://mock/r1/miss").End()
.End();
_log.DebugFormat("registering sub set 3");
dispatcher.RegisterSet(sub3);
Assert.IsTrue(Wait.For(() => {
Thread.Sleep(50);
return dispatcher.CombinedSet.Subscriptions
.Where(s =>
s.Channels.Where(c => c.ToString() == "event://default/deki/pages/*").Any()
&& s.Resources.Where(r => r.ToString() == "deki://default/pages/11").Any()
).Any();
}, 10.Seconds()));
XDoc sub4 = new XDoc("subscription-set")
.Elem("uri.owner", mockRecipient.At("3"))
.Start("subscription")
.Attr("id", "3")
.Elem("uri.resource", "deki://default/pages/8#depth=infinity")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("userid", "1").Elem("uri", "http://mock/r1/wildcard").End()
.End();
_log.DebugFormat("registering sub set 4");
dispatcher.RegisterSet(sub4);
Assert.IsTrue(Wait.For(() => {
Thread.Sleep(50);
return dispatcher.CombinedSet.Subscriptions
.Where(s =>
s.Channels.Where(c => c.ToString() == "event://default/deki/pages/*").Any()
&& s.Resources.Where(r => r.ToString() == "deki://default/pages/8#depth%3dinfinity").Any()
).Any();
}, 10.Seconds()));
XDoc evDoc = new XDoc("deki-event")
.Attr("wikiid", "default")
.Elem("channel", "event://default/deki/pages/update")
.Elem("uri", "deki://default/pages/10")
.Elem("pageid", "10");
var ev = new DispatcherEvent(evDoc, new XUri("event://default/deki/pages/update"), new XUri("deki://default/pages/10"), new XUri("http://default/deki/pages/10"));
_log.DebugFormat("ready to dispatch event");
dispatcher.Dispatch(ev);
Assert.IsTrue(dekiPageAuthEvent.WaitOne(5000, true));
Assert.IsTrue(authorizedRecipientCalledEv.WaitOne(5000, true));
Assert.IsTrue(mockMatchCalledEv.WaitOne(5000, true));
Assert.IsTrue(mockWildcardCalledEv.WaitOne(5000, true));
Assert.AreEqual(1, dekiPageCalled);
Assert.AreEqual(2, dekiPageAuthCalled);
Assert.AreEqual(1, authorizedRecipientCalled);
Assert.AreEqual(2, mockRecipientCalled);
Assert.AreEqual(1, mockMatchCalled);
Assert.AreEqual(1, mockWildcardCalled);
Assert.AreEqual(evDoc, authorizedReceived);
}
public void Page_delete_events_skip_page_auth() {
XUri mockDeki = new XUri("http://mock/deki");
int dekiCalled = 0;
MockPlug.Register(mockDeki, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
_log.DebugFormat("mockDeki called at: {0}", u);
dekiCalled++;
r2.Return(DreamMessage.BadRequest("shouldn't have called deki"));
});
XUri authorizedRecipient = new XUri("http://mock/authorized2");
AutoResetEvent authorizedResetEvent = new AutoResetEvent(false);
XDoc authorizedReceived = null;
MockPlug.Register(authorizedRecipient, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
_log.DebugFormat("authorizedRecipient called at: {0}", u);
authorizedReceived = r.ToDocument();
authorizedResetEvent.Set();
r2.Return(DreamMessage.Ok());
});
XUri mockRecipient = new XUri("http://mock/r1");
int mockRecipientCalled = 0;
MockPlug.Register(mockRecipient, delegate(Plug p, string v, XUri u, DreamMessage r, Result<DreamMessage> r2) {
_log.DebugFormat("mockRecipient called at: {0}", u);
mockRecipientCalled++;
r2.Return(DreamMessage.Ok());
});
XUri dispatcherUri = new XUri("http://mock/dispatcher");
DekiDispatcher dispatcher = new DekiDispatcher(new DispatcherConfig {
ServiceUri = dispatcherUri,
ServiceAccessCookie = new DreamCookie("service-key", "foo", dispatcherUri),
ServiceConfig = new XDoc("config").Elem("uri.deki", mockDeki).Elem("authtoken", "abc")
});
XDoc sub1 = new XDoc("subscription-set")
.Elem("uri.owner", authorizedRecipient)
.Start("subscription")
.Attr("id", "1")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("authtoken", "abc").Elem("uri", authorizedRecipient).End()
.End();
Thread.Sleep(100);
_log.DebugFormat("registering sub set 1");
dispatcher.RegisterSet(sub1);
XDoc sub2 = new XDoc("subscription-set")
.Elem("uri.owner", mockRecipient.At("1"))
.Start("subscription")
.Attr("id", "1")
.Elem("uri.resource", "deki://default/pages/10")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("userid", "1").Elem("uri", "http://mock/r1/match").End()
.End();
Thread.Sleep(100);
_log.DebugFormat("registering sub set 2");
dispatcher.RegisterSet(sub2);
XDoc evDoc = new XDoc("deki-event")
.Attr("wikiid", "default")
.Elem("channel", "event://default/deki/pages/delete")
.Elem("uri", "deki://default/pages/10")
.Elem("pageid", "10");
var ev = new DispatcherEvent(evDoc, new XUri("event://default/deki/pages/delete"), new XUri("deki://default/pages/10"), new XUri("http://default/deki/pages/10"));
_log.DebugFormat("ready to dispatch event");
// Meh. Testing multithreaded code is wonky. This 1000ms sleep is required, otherwise the event below never fires
Thread.Sleep(1000);
dispatcher.Dispatch(ev);
// since we're waiting for more than one dekiPageAuthEvent, we give it a chance to finish after the first triggers
Assert.IsTrue(authorizedResetEvent.WaitOne(5000, false));
Assert.AreEqual(0, dekiCalled);
Assert.AreEqual(0, mockRecipientCalled);
Assert.AreEqual(evDoc, authorizedReceived);
}
public void InstanceKey_authtoken_gets_verified_against_deki() {
var mockDeki = new XUri("http://mock/deki");
var dispatcherUri = new XUri("http://mock/dispatcher");
var authorizedRecipient = new XUri("http://mock/authorized");
var dispatcher = new DekiDispatcher(
new DispatcherConfig {
ServiceUri = dispatcherUri,
ServiceAccessCookie = new DreamCookie("service-key", "foo", dispatcherUri),
ServiceConfig = new XDoc("config").Elem("uri.deki", mockDeki).Elem("authtoken", "abc")
},
_mockRepository.Object
);
var sub = new XDoc("subscription-set")
.Elem("uri.owner", authorizedRecipient)
.Start("subscription")
.Attr("id", "1")
.Elem("channel", "event://default/deki/pages/*")
.Start("recipient").Attr("authtoken", "def").Elem("uri", authorizedRecipient).End()
.End();
_log.DebugFormat("registering sub set");
dispatcher.RegisterSet("abc", sub, "def");
Assert.IsTrue(Wait.For(
() => dispatcher.CombinedSet.Subscriptions
.Where(s =>
s.Channels.Where(c => c.ToString() == "event://default/deki/pages/*").Any()
&& !s.Resources.Any()
).Any(),
10.Seconds()));
MockPlug.Setup(mockDeki)
.Verb("GET")
.At("site", "settings")
.With("apikey", "abc")
.WithHeader("X-Deki-Site", "id=default")
.Returns(new XDoc("config").Start("security").Elem("api-key", "def").End())
.ExpectCalls(Times.Once());
MockPlug.Setup(authorizedRecipient)
.Verb("POST")
.WithMessage(r => {
if(!r.HasDocument) {
return false;
}
var doc = r.ToDocument();
_log.Debug(doc.ToPrettyString());
return doc["channel"].AsText == "event://default/deki/pages/update"
&& doc["pageid"].AsText == "10";
})
.ExpectCalls(Times.Once());
var evDoc = new XDoc("deki-event")
.Attr("wikiid", "default")
.Elem("channel", "event://default/deki/pages/update")
.Elem("uri", "deki://default/pages/10")
.Elem("pageid", "10");
var ev = new DispatcherEvent(evDoc, new XUri("event://default/deki/pages/update"), new XUri("deki://default/pages/10"), new XUri("http://default/deki/pages/10"));
_log.DebugFormat("ready to dispatch event");
dispatcher.Dispatch(ev);
MockPlug.VerifyAll(TimeSpan.FromSeconds(10));
}