protected void InitializeContext()
{
_thisHandle = GCHandle.Alloc(this);
Method = GetVerb();
RawTarget = GetRawUrl();
// TODO version is slow.
HttpVersion = GetVersion();
Scheme = SslStatus != SslStatus.Insecure ? Constants.HttpsScheme : Constants.HttpScheme;
KnownMethod = VerbId;
StatusCode = 200;
var originalPath = GetOriginalPath();
if (KnownMethod == HttpApiTypes.HTTP_VERB.HttpVerbOPTIONS && string.Equals(RawTarget, "*", StringComparison.Ordinal))
{
PathBase = string.Empty;
Path = string.Empty;
}
else
{
// Path and pathbase are unescaped by RequestUriBuilder
// The UsePathBase middleware will modify the pathbase and path correctly
PathBase = string.Empty;
Path = originalPath;
}
var cookedUrl = GetCookedUrl();
QueryString = cookedUrl.GetQueryString() ?? string.Empty;
RequestHeaders = new RequestHeaders(this);
HttpResponseHeaders = new HeaderCollection();
ResponseHeaders = HttpResponseHeaders;
if (_options.ForwardWindowsAuthentication)
{
WindowsUser = GetWindowsPrincipal();
if (_options.AutomaticAuthentication)
{
User = WindowsUser;
}
}
ResetFeatureCollection();
if (!_server.IsWebSocketAvailable(_pInProcessHandler))
{
_currentIHttpUpgradeFeature = null;
}
_streams = new Streams(this);
(RequestBody, ResponseBody) = _streams.Start();
var pipe = new Pipe(
new PipeOptions(
_memoryPool,
readerScheduler: PipeScheduler.ThreadPool,
pauseWriterThreshold: PauseWriterThreshold,
resumeWriterThreshold: ResumeWriterTheshold,
minimumSegmentSize: MinAllocBufferSize));
_bodyOutput = new OutputProducer(pipe);
NativeMethods.HttpSetManagedContext(_pInProcessHandler, (IntPtr)_thisHandle);
}
protected void InitializeContext()
{
// create a memory barrier between initialize and disconnect to prevent a possible
// NullRef with disconnect being called before these fields have been written
// disconnect aquires this lock as well
lock (_abortLock)
{
_thisHandle = GCHandle.Alloc(this);
Method = GetVerb() ?? string.Empty;
RawTarget = GetRawUrl() ?? string.Empty;
// TODO version is slow.
HttpVersion = GetVersion();
Scheme = SslStatus != SslStatus.Insecure ? Constants.HttpsScheme : Constants.HttpScheme;
KnownMethod = VerbId;
StatusCode = 200;
var originalPath = GetOriginalPath();
if (KnownMethod == HttpApiTypes.HTTP_VERB.HttpVerbOPTIONS && string.Equals(RawTarget, "*", StringComparison.Ordinal))
{
PathBase = string.Empty;
Path = string.Empty;
}
else
{
// Path and pathbase are unescaped by RequestUriBuilder
// The UsePathBase middleware will modify the pathbase and path correctly
PathBase = string.Empty;
Path = originalPath ?? string.Empty;
}
var cookedUrl = GetCookedUrl();
QueryString = cookedUrl.GetQueryString() ?? string.Empty;
RequestHeaders = new RequestHeaders(this);
HttpResponseHeaders = new HeaderCollection();
ResponseHeaders = HttpResponseHeaders;
// Request headers can be modified by the app, read these first.
RequestCanHaveBody = CheckRequestCanHaveBody();
if (_options.ForwardWindowsAuthentication)
{
WindowsUser = GetWindowsPrincipal();
if (_options.AutomaticAuthentication)
{
User = WindowsUser;
}
}
MaxRequestBodySize = _options.MaxRequestBodySize;
ResetFeatureCollection();
if (!_server.IsWebSocketAvailable(_requestNativeHandle))
{
_currentIHttpUpgradeFeature = null;
}
_streams = new Streams(this);
(RequestBody, ResponseBody) = _streams.Start();
var pipe = new Pipe(new PipeOptions(
_memoryPool,
// The readerScheduler schedules internal non-blocking logic, so there's no reason to dispatch.
// The writerScheduler is PipeScheduler.ThreadPool by default which is correct because it
// schedules app code when backpressure is relieved which may block.
readerScheduler: PipeScheduler.Inline,
pauseWriterThreshold: PauseWriterThreshold,
resumeWriterThreshold: ResumeWriterTheshold,
minimumSegmentSize: MinAllocBufferSize));
_bodyOutput = new OutputProducer(pipe);
}
NativeMethods.HttpSetManagedContext(_requestNativeHandle, (IntPtr)_thisHandle);
}