void UseWebApi(IPipelineBuilderEnvironment builderEnv)
{
_WebApiMiddleware.AreFormNamesCaseSensitive = false;
_WebApiMiddleware.AreQueryStringNamesCaseSensitive = false;
builderEnv.UseMiddlewareBuilder(_WebApiMiddleware.AppFuncBuilder);
}
/// <summary>
/// See interface docs.
/// </summary>
/// <param name="buildEnvironment"></param>
public void Construct(IPipelineBuilderEnvironment buildEnvironment)
{
if (buildEnvironment == null)
{
throw new ArgumentNullException(nameof(buildEnvironment));
}
if (_MiddlewareApplicationDelegate != null)
{
throw new InvalidOperationException($"You cannot call {nameof(Construct)} twice");
}
_ExceptionLoggers = buildEnvironment.ExceptionLoggers.ToArray();
_MiddlewareApplicationDelegate = ChainTerminatorAppFunc;
foreach (var appFuncBuilder in buildEnvironment.MiddlewareBuilders.Reverse())
{
_MiddlewareApplicationDelegate = appFuncBuilder(_MiddlewareApplicationDelegate);
}
var streamManipulators = new List <AppFunc>();
foreach (var appFuncBuilder in buildEnvironment.StreamManipulatorBuilders)
{
streamManipulators.Add(appFuncBuilder(ChainTerminatorAppFunc));
}
_StreamManipulators = streamManipulators.ToArray();
_LogExceptions = buildEnvironment.PipelineLogsExceptions && _ExceptionLoggers.Length > 0;
_SwallowLoggedExceptions = buildEnvironment.PipelineSwallowsExceptions;
}
private void UseCompressionManipulator(IPipelineBuilderEnvironment builderEnv)
{
if (!IsLoopbackHost(builderEnv))
{
var manipulator = Factory.Resolve <IAutoConfigCompressionManipulator>();
builderEnv.UseStreamManipulatorBuilder(manipulator.AppFuncBuilder);
}
}
private void UseWebApi(IPipelineBuilderEnvironment builderEnv)
{
var webApi = Factory.Resolve <IWebApiMiddleware>();
webApi.AreFormNamesCaseSensitive = false;
webApi.AreQueryStringNamesCaseSensitive = false;
builderEnv.UseMiddlewareBuilder(webApi.AppFuncBuilder);
}
void UseSetupTestEnvironment(IPipelineBuilderEnvironment builderEnv)
{
// The intention is for this to get called at the start of the pipeline
Func <AppFunc, AppFunc> appFuncBuilder = (Func <IDictionary <string, object>, Task> next) =>
{
return(async(IDictionary <string, object> environment) => {
environment["server.RemoteIpAddress"] = _RemoteIpAddress;
await next(environment);
});
};
builderEnv.UseMiddlewareBuilder(appFuncBuilder);
}
public void TestInitialise()
{
_Snapshot = Factory.TakeSnapshot();
_SharedConfiguration = TestUtilities.CreateMockSingleton <ISharedConfiguration>();
_Configuration = new Configuration();
_SharedConfiguration.Setup(r => r.Get()).Returns(_Configuration);
_UserManager = TestUtilities.CreateMockSingleton <IUserManager>();
_RemoteIpAddress = "127.0.0.1";
_AccessFilter = MockAccessFilter.CreateAndRegister();
_BasicAuthenticationFilter = MockBasicAuthenticationFilter.CreateAndRegister();
_RedirectionFilter = MockRedirectionFilter.CreateAndRegister();
_RamHost = Factory.Resolve <IHostRam>();
_PipelineBuilder = Factory.Resolve <IPipelineBuilder>();
_PipelineBuilderEnvironment = Factory.Resolve <IPipelineBuilderEnvironment>();
_WebApiMiddleware = Factory.Resolve <IWebApiMiddleware>();
_PipelineBuilder.RegisterCallback(UseSetupTestEnvironment, StandardPipelinePriority.Access - 1);
_PipelineBuilder.RegisterCallback(UseWebApi, StandardPipelinePriority.WebApi);
_Context = new OwinContext();
_Context.RequestHeaders = new HeadersDictionary();
_Context.ResponseHeaders = new HeadersDictionary();
_RequestStream = new MemoryStream();
_ResponseStream = new MemoryStream();
_Context.RequestBody = _RequestStream;
_Context.ResponseBody = _ResponseStream;
_Context.CallCancelled = new CancellationToken();
_Context.Version = "1.0.0";
_Context.RequestHost = "127.0.0.1:80";
_Context.RequestProtocol = Formatter.FormatHttpProtocol(HttpProtocol.Http1_1);
_Context.RequestScheme = Formatter.FormatHttpScheme(HttpScheme.Http);
_Context.RequestPathBase = "/VirtualRadar";
_Context.ServerLocalIpAddress = "1.2.3.4";
_Context.ServerLocalPortNumber = 80;
ExtraInitialise();
_RamHost.Initialise(_PipelineBuilder, _PipelineBuilderEnvironment);
_RamHost.Start();
}
/// <summary>
/// See interface docs.
/// </summary>
/// <param name="environment"></param>
/// <returns></returns>
public IPipeline CreatePipeline(IPipelineBuilderEnvironment environment)
{
if (environment == null)
{
throw new ArgumentNullException(nameof(environment));
}
environment.Properties[ApplicationStartupKey.Version] = Constants.Version;
foreach (var callback in _Callbacks.OrderBy(r => r.Priority))
{
callback.Callback(environment);
}
var hostFinalCallback = environment.Properties[ApplicationStartupKey.HostFinalCallback] as Action;
hostFinalCallback?.Invoke();
var result = Factory.Resolve <IPipeline>();
result.Construct(environment);
return(result);
}
/// <summary>
/// The callback. Pass this wherever a configuration callback is required.
/// </summary>
/// <param name="buildEnvironment"></param>
public void Callback(IPipelineBuilderEnvironment buildEnvironment)
{
++CallCount;
AllEnvironments.Add(buildEnvironment);
Action?.Invoke(buildEnvironment);
}
private void UseShimAppFuncBuilder(IPipelineBuilderEnvironment builderEnv)
{
_OldServerShim = new WebServerShim(this);
builderEnv.UseMiddlewareBuilder(_OldServerShim.AppFuncBuilder);
}
private void UseCorsHandler(IPipelineBuilderEnvironment builderEnv)
{
var handler = Factory.Resolve <ICorsHandler>();
builderEnv.UseMiddlewareBuilder(handler.AppFuncBuilder);
}
private void UseRedirectionFilter(IPipelineBuilderEnvironment builderEnv)
{
var filter = Factory.Resolve <IRedirectionFilter>();
builderEnv.UseMiddlewareBuilder(filter.AppFuncBuilder);
}
private void UseExceptionHandler(IPipelineBuilderEnvironment builderEnv)
{
builderEnv.UseExceptionLogger(new OwinExceptionLogger());
}
private bool IsLoopbackHost(IPipelineBuilderEnvironment builderEnv)
{
builderEnv.Properties.TryGetValue(ApplicationStartupKey.HostType, out var host);
return(host as string == "VRS.LoopbackHost");
}
private void UseJavaScriptManipulator(IPipelineBuilderEnvironment builderEnv)
{
var manipulator = Factory.Resolve <IJavascriptManipulator>();
builderEnv.UseStreamManipulatorBuilder(manipulator.AppFuncBuilder);
}
private void UseAudioServer(IPipelineBuilderEnvironment builderEnv)
{
var server = Factory.Resolve <IAudioServer>();
builderEnv.UseMiddlewareBuilder(server.AppFuncBuilder);
}
private void UseBasicAuthenticationFilter(IPipelineBuilderEnvironment builderEnv)
{
var filter = Factory.Resolve <IBasicAuthenticationFilter>();
builderEnv.UseMiddlewareBuilder(filter.AppFuncBuilder);
}
public void TestInitialise()
{
_Environment = Factory.Resolve <IPipelineBuilderEnvironment>();
}
