/// <summary>
/// Saves the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Save(GlimpseRequest request)
{
if (GlimpseRequests.Count >= BufferSize)
{
GlimpseRequests.Dequeue();
}
GlimpseRequests.Enqueue(request);
}
public virtual void Save(GlimpseRequest request)
{
// There's a race here that could end up with the buffer being over-cleaned, but I think we're OK with that.
GlimpseRequest _;
while (_requests.Count > _bufferSize)
{
_requests.TryDequeue(out _);
}
_requests.Enqueue(request);
}
public void GetGlimpseMetadataById()
{
var requestId = Guid.NewGuid();
var metadata = new GlimpseRequest(requestId, Store.RequestMetadataMock.Object, new Dictionary<string, TabResult>(), TimeSpan.FromMilliseconds(0));
Store.Save(metadata);
var result = Store.GetByRequestId(requestId);
Assert.Equal(metadata, result);
}
public void BeThreadSafe()
{
var sut = new ApplicationPersistenceStore(new DictionaryDataStoreAdapter(new Dictionary<string, object>()));
Action<ApplicationPersistenceStore> addingRequests = store =>
{
var glimpseRequest = new GlimpseRequest(
Guid.NewGuid(),
new Mock<IRequestMetadata>().Object,
new Dictionary<string, TabResult>(),
new Dictionary<string, TabResult>(),
new TimeSpan(1000));
for (int requestCounter = 0; requestCounter < 200; requestCounter++)
{
store.Save(glimpseRequest);
Thread.Sleep(10);
}
};
Action<ApplicationPersistenceStore> gettingRequests = store =>
{
for (int requestCounter = 0; requestCounter < 200; requestCounter++)
{
// gets will never by found with the given GUID, but that is not a problem, it's even a good
// thing for this test, since it will enumerate the complete collection, quicker running into
// threading issues while the state is being manipulated while enumerating it.
store.GetByRequestId(Guid.NewGuid());
store.GetByRequestParentId(Guid.NewGuid());
store.GetByRequestIdAndTabKey(Guid.NewGuid(), "SomeUnknownTabKey");
store.GetTop(10);
Thread.Sleep(14);
}
};
var invokedDelegates = new List<Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>>
{
new Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>(addingRequests, addingRequests.BeginInvoke(sut, null, null)),
new Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>(gettingRequests, gettingRequests.BeginInvoke(sut, null, null)),
new Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>(addingRequests, addingRequests.BeginInvoke(sut, null, null)),
new Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>(gettingRequests, gettingRequests.BeginInvoke(sut, null, null)),
new Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>(addingRequests, addingRequests.BeginInvoke(sut, null, null)),
new Tuple<Action<ApplicationPersistenceStore>, IAsyncResult>(gettingRequests, gettingRequests.BeginInvoke(sut, null, null))
};
foreach (var invokedDelegate in invokedDelegates)
{
invokedDelegate.Item1.EndInvoke(invokedDelegate.Item2);
}
}
/// <summary>
/// Saves the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Save(GlimpseRequest request)
{
lock (queueLock)
{
if (GlimpseRequests.Count >= BufferSize)
{
GlimpseRequests.Dequeue();
}
GlimpseRequests.Enqueue(request);
}
}
public void Construct()
{
var guid = Guid.NewGuid();
var metadataMock = new Mock<IRequestMetadata>();
var pluginData = new Dictionary<string, TabResult>();
var expectedDuration = TimeSpan.FromMilliseconds(5);
var metadata = new GlimpseRequest(guid, metadataMock.Object, pluginData, expectedDuration);
Assert.Equal(guid, metadata.RequestId);
Assert.Equal(pluginData, metadata.TabData);
Assert.Equal(expectedDuration, metadata.Duration);
Assert.Null(metadata.ParentRequestId);
}
public void RespectTheBufferSize(int bufferSize, int requestCount)
{
var sut = ApplicationPersistenceStoreTester.Create(bufferSize);
var glimpseRequest = new GlimpseRequest(
Guid.NewGuid(),
new Mock<IRequestMetadata>().Object,
new Dictionary<string, TabResult>(),
new Dictionary<string, TabResult>(),
new TimeSpan(1000));
for (int i = 0; i < requestCount; i++)
{
sut.Save(glimpseRequest);
}
Assert.Equal(Math.Min(bufferSize, requestCount), sut.GlimpseRequests.Count);
}
public void ConvertAGlimpseMetadataObject()
{
var requestMock = new Mock<IRequestMetadata>();
requestMock.Setup(r => r.GetCookie(Constants.ClientIdCookieName)).Returns("Anything");
requestMock.Setup(r => r.RequestHttpMethod).Returns("POST");
requestMock.Setup(r => r.RequestUri).Returns("http://localhost/");
requestMock.Setup(r => r.ResponseContentType).Returns(@"text/html");
requestMock.Setup(r => r.GetHttpHeader(Constants.UserAgentHeaderName)).Returns(@"FireFox");
var metadata = new GlimpseRequest(Guid.NewGuid(), requestMock.Object, new Dictionary<string, TabResult>(), new Dictionary<string, TabResult>(), TimeSpan.FromMilliseconds(55));
var converter = new GlimpseRequestConverter();
var obj = converter.Convert(metadata);
var result = obj as IDictionary<string, object>;
Assert.NotNull(result);
Assert.True(result.ContainsKey("clientId"));
Assert.NotNull(result["clientId"]);
Assert.True(result.ContainsKey("dateTime"));
Assert.NotNull(result["dateTime"]);
Assert.True(result.ContainsKey("duration"));
Assert.NotNull(result["duration"]);
Assert.True(result.ContainsKey("parentRequestId"));
Assert.Null(result["parentRequestId"]);
Assert.True(result.ContainsKey("requestId"));
Assert.NotNull(result["requestId"]);
Assert.True(result.ContainsKey("isAjax"));
Assert.NotNull(result["isAjax"]);
Assert.True(result.ContainsKey("method"));
Assert.NotNull(result["method"]);
Assert.True(result.ContainsKey("uri"));
Assert.NotNull(result["uri"]);
Assert.True(result.ContainsKey("contentType"));
Assert.NotNull(result["contentType"]);
Assert.True(result.ContainsKey("statusCode"));
Assert.NotNull(result["statusCode"]);
Assert.True(result.ContainsKey("userAgent"));
Assert.NotNull(result["userAgent"]);
}
// TODO: Add PRG support
/// <summary>
/// Ends Glimpse's processing a Http request.
/// </summary>
/// <exception cref="Glimpse.Core.Framework.GlimpseException">Throws an exception if <c>BeginRequest</c> has not yet been called on a given request.</exception>
public void EndRequest()
{
if (HasOffRuntimePolicy(RuntimeEvent.EndRequest))
return;
var frameworkProvider = Configuration.FrameworkProvider;
var requestStore = frameworkProvider.HttpRequestStore;
var executionTimer = requestStore.Get<ExecutionTimer>(Constants.GlobalTimerKey);
if (executionTimer != null)
{
Configuration.MessageBroker.Publish(new RuntimeMessage().AsSourceMessage(typeof(GlimpseRuntime), MethodInfoBeginRequest).AsTimelineMessage("End Request", TimelineCategory.Request).AsTimedMessage(executionTimer.Point()));
}
ExecuteTabs(RuntimeEvent.EndRequest);
ExecuteDisplays();
Guid requestId;
Stopwatch stopwatch;
try
{
requestId = requestStore.Get<Guid>(Constants.RequestIdKey);
stopwatch = requestStore.Get<Stopwatch>(Constants.GlobalStopwatchKey);
stopwatch.Stop();
}
catch (NullReferenceException ex)
{
throw new GlimpseException(Resources.EndRequestOutOfOrderRuntimeMethodCall, ex);
}
var requestMetadata = frameworkProvider.RequestMetadata;
var policy = DetermineAndStoreAccumulatedRuntimePolicy(RuntimeEvent.EndRequest);
if (policy.HasFlag(RuntimePolicy.PersistResults))
{
var persistenceStore = Configuration.PersistenceStore;
var metadata = new GlimpseRequest(requestId, requestMetadata, TabResultsStore, DisplayResultsStore, stopwatch.Elapsed);
try
{
persistenceStore.Save(metadata);
}
catch (Exception exception)
{
Configuration.Logger.Error(Resources.GlimpseRuntimeEndRequesPersistError, exception, persistenceStore.GetType());
}
}
if (policy.HasFlag(RuntimePolicy.ModifyResponseHeaders))
{
frameworkProvider.SetHttpResponseHeader(Constants.HttpResponseHeader, requestId.ToString());
if (requestMetadata.GetCookie(Constants.ClientIdCookieName) == null)
{
frameworkProvider.SetCookie(Constants.ClientIdCookieName, requestMetadata.ClientId);
}
}
if (policy.HasFlag(RuntimePolicy.DisplayGlimpseClient))
{
var html = GenerateScriptTags(requestId);
frameworkProvider.InjectHttpResponseBody(html);
}
}
/// <summary>
/// Ends Glimpse's processing a Http request.
/// </summary>
/// <exception cref="Glimpse.Core.Framework.GlimpseException">Throws an exception if <c>BeginRequest</c> has not yet been called on a given request.</exception>
public void EndRequest() // TODO: Add PRG support
{
if (HasOffRuntimePolicy(RuntimeEvent.EndRequest))
{
return;
}
var frameworkProvider = Configuration.FrameworkProvider;
var requestStore = frameworkProvider.HttpRequestStore;
var executionTimer = requestStore.Get <ExecutionTimer>(Constants.GlobalTimerKey);
if (executionTimer != null)
{
Configuration.MessageBroker.Publish(new RuntimeMessage().AsSourceMessage(typeof(GlimpseRuntime), MethodInfoBeginRequest).AsTimelineMessage("End Request", TimelineCategory.Request).AsTimedMessage(executionTimer.Point()));
}
ExecuteTabs(RuntimeEvent.EndRequest);
ExecuteDisplays();
Guid requestId;
Stopwatch stopwatch;
try
{
requestId = requestStore.Get <Guid>(Constants.RequestIdKey);
stopwatch = requestStore.Get <Stopwatch>(Constants.GlobalStopwatchKey);
stopwatch.Stop();
}
catch (NullReferenceException ex)
{
throw new GlimpseException(Resources.EndRequestOutOfOrderRuntimeMethodCall, ex);
}
var requestMetadata = frameworkProvider.RequestMetadata;
var policy = DetermineAndStoreAccumulatedRuntimePolicy(RuntimeEvent.EndRequest);
if (policy.HasFlag(RuntimePolicy.PersistResults))
{
var persistenceStore = Configuration.PersistenceStore;
var metadata = new GlimpseRequest(requestId, requestMetadata, TabResultsStore, DisplayResultsStore, stopwatch.Elapsed);
try
{
persistenceStore.Save(metadata);
}
catch (Exception exception)
{
Configuration.Logger.Error(Resources.GlimpseRuntimeEndRequesPersistError, exception, persistenceStore.GetType());
}
}
if (policy.HasFlag(RuntimePolicy.ModifyResponseHeaders))
{
frameworkProvider.SetHttpResponseHeader(Constants.HttpResponseHeader, requestId.ToString());
if (requestMetadata.GetCookie(Constants.ClientIdCookieName) == null)
{
frameworkProvider.SetCookie(Constants.ClientIdCookieName, requestMetadata.ClientId);
}
}
if (policy.HasFlag(RuntimePolicy.DisplayGlimpseClient))
{
var html = GenerateScriptTags(requestId);
frameworkProvider.InjectHttpResponseBody(html);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="GlimpseRequestHeaders" /> class.
/// </summary>
/// <param name="glimpseRequest">The glimpse request.</param>
public GlimpseRequestHeaders(GlimpseRequest glimpseRequest)
{
GlimpseRequest = glimpseRequest;
}
public void GetOnePluginsData()
{
var key = "theKey";
var value = new TabResult("A Name", 5);
var pluginData = new Dictionary<string, TabResult>
{
{key, value}
};
var id = Guid.NewGuid();
var metadata = new GlimpseRequest(id, Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
Store.Save(metadata);
var result = Store.GetByRequestIdAndTabKey(id, key);
Assert.Equal(value, result);
}
public void GetTopWithMoreThanRequested()
{
var pluginData = new Dictionary<string, TabResult>();
var metadata1 = new GlimpseRequest(Guid.NewGuid(), Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
var metadata2 = new GlimpseRequest(Guid.NewGuid(), Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
var metadata3 = new GlimpseRequest(Guid.NewGuid(), Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
var metadata4 = new GlimpseRequest(Guid.NewGuid(), Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
var metadata5 = new GlimpseRequest(Guid.NewGuid(), Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
Store.Save(metadata1);
Store.Save(metadata2);
Store.Save(metadata3);
Store.Save(metadata4);
Store.Save(metadata5);
var result = Store.GetTop(3);
Assert.Equal(3, result.Count());
Assert.Equal(metadata1, result.First());
}
public void GetOnePluginsDataReturnsNullWithMisMatchId()
{
var key = "theKey";
var value = new TabResult("A Name", 5);
var pluginData = new Dictionary<string, TabResult>
{
{key,value}
};
var id = Guid.NewGuid();
var metadata = new GlimpseRequest(id, Store.RequestMetadataMock.Object, pluginData, TimeSpan.FromMilliseconds(0));
Store.Save(metadata);
var result = Store.GetByRequestIdAndTabKey(Guid.Parse("00000000-0000-0000-0000-000000000000"), key);
Assert.Null(result);
}
/// <summary>
/// Initializes a new instance of the <see cref="GlimpseRequestHeaders" /> class.
/// </summary>
/// <param name="glimpseRequest">The glimpse request.</param>
public GlimpseRequestHeaders(GlimpseRequest glimpseRequest)
{
GlimpseRequest = glimpseRequest;
}