public async Task<IResponse> Send(IRequest request, System.Threading.CancellationToken cancellationToken)
{
if (request.Method != HttpMethod.Get)
return await _httpClient.Send(request, cancellationToken);
var key = "octokit_cache_" + new Uri(request.BaseAddress, request.Endpoint).AbsoluteUri;
var cachedResponse = await BlobCache.LocalMachine.GetObject<InternalResponse>(key).Catch(Observable.Empty<InternalResponse>()).DefaultIfEmpty();
if (cachedResponse == null)
{
var httpResponse = await _httpClient.Send(request, cancellationToken);
cachedResponse = new InternalResponse(httpResponse);
await BlobCache.LocalMachine.InsertObject(key, cachedResponse, TimeSpan.FromMinutes(30));
return httpResponse;
}
if (!String.IsNullOrEmpty(cachedResponse.ApiInfo.Etag))
{
request.Headers["If-None-Match"] = String.Format("{0}", cachedResponse.ApiInfo.Etag);
var conditionalResponse = await _httpClient.Send(request, cancellationToken);
if (conditionalResponse.StatusCode == HttpStatusCode.NotModified)
return new Response(cachedResponse);
var newResponse = new InternalResponse(conditionalResponse);
await BlobCache.LocalMachine.InsertObject(key, newResponse, TimeSpan.FromMinutes(30));
return conditionalResponse;
}
var resp = await _httpClient.Send(request, cancellationToken);
cachedResponse = new InternalResponse(resp);
await BlobCache.LocalMachine.InsertObject(key, cachedResponse, TimeSpan.FromMinutes(30));
return resp;
}
protected override Task OnReceived(IRequest request, string connectionId, string data)
{
var key = _senders.ContainsKey(data)
? data
: "*";
return _senders[key](Connection, request, connectionId, data);
}
public override void Execute(IRequest req, IResponse res, object requestDto)
{
if (AuthenticateService.AuthProviders == null)
throw new InvalidOperationException(
"The AuthService must be initialized by calling AuthService.Init to use an authenticate attribute");
var matchingOAuthConfigs = AuthenticateService.AuthProviders.Where(x =>
this.Provider.IsNullOrEmpty()
|| x.Provider == this.Provider).ToList();
if (matchingOAuthConfigs.Count == 0)
{
res.WriteError(req, requestDto, "No OAuth Configs found matching {0} provider"
.Fmt(this.Provider ?? "any"));
res.EndRequest();
return;
}
if (matchingOAuthConfigs.Any(x => x.Provider == DigestAuthProvider.Name))
AuthenticateIfDigestAuth(req, res);
if (matchingOAuthConfigs.Any(x => x.Provider == BasicAuthProvider.Name))
AuthenticateIfBasicAuth(req, res);
var session = req.GetSession();
if (session == null || !matchingOAuthConfigs.Any(x => session.IsAuthorized(x.Provider)))
{
if (this.DoHtmlRedirectIfConfigured(req, res, true)) return;
AuthProvider.HandleFailedAuth(matchingOAuthConfigs[0], session, req, res);
}
}
public static void RequestFilter(IRequest req, IResponse res, object requestDto)
{
var validator = ValidatorCache.GetValidator(req, requestDto.GetType());
if (validator == null) return;
var validatorWithHttpRequest = validator as IRequiresRequest;
if (validatorWithHttpRequest != null)
validatorWithHttpRequest.Request = req;
var ruleSet = req.Verb;
var validationResult = validator.Validate(
new ValidationContext(requestDto, null, new MultiRuleSetValidatorSelector(ruleSet)));
if (validationResult.IsValid) return;
var errorResponse = DtoUtils.CreateErrorResponse(
requestDto, validationResult.ToErrorResult());
var validationFeature = HostContext.GetPlugin<ValidationFeature>();
if (validationFeature != null && validationFeature.ErrorResponseFilter != null)
{
errorResponse = validationFeature.ErrorResponseFilter(validationResult, errorResponse);
}
res.WriteToResponse(req, errorResponse);
}
public RequestEntityReaderHydrator(IDependencyResolver resolver, IRequest request)
{
this.Log = NullLogger<CodecLogSource>.Instance;
this.ErrorCollector = NullErrorCollector.Instance;
this.resolver = resolver;
this.request = request;
}
public WebTileProvider(IRequest request = null, IPersistentCache<byte[]> persistentCache = null,
Func<Uri, byte[]> fetchTile = null)
{
Request = request ?? new NullRequest();
_persistentCache = persistentCache ?? new NullCache();
_fetchTile = fetchTile ?? (RequestHelper.FetchImage);
}
public override void ProcessRequest(IRequest httpReq, IResponse httpRes, string operationName)
{
HostContext.ApplyCustomHandlerRequestFilters(httpReq, httpRes);
if (httpRes.IsClosed) return;
httpRes.ContentType = MimeTypes.Html;
if (RazorFormat == null)
RazorFormat = RazorFormat.Instance;
var contentPage = RazorPage ?? RazorFormat.FindByPathInfo(PathInfo);
if (contentPage == null)
{
httpRes.StatusCode = (int)HttpStatusCode.NotFound;
httpRes.EndHttpHandlerRequest();
return;
}
var model = Model;
if (model == null)
httpReq.Items.TryGetValue("Model", out model);
if (model == null)
{
var modelType = RazorPage != null ? RazorPage.ModelType : null;
model = modelType == null || modelType == typeof(DynamicRequestObject)
? null
: DeserializeHttpRequest(modelType, httpReq, httpReq.ContentType);
}
RazorFormat.ProcessRazorPage(httpReq, contentPage, model, httpRes);
}
public ListenerResponse(HttpListenerResponse response, IRequest request = null)
{
this.response = response;
this.Request = request;
this.Cookies = new Cookies(this);
this.Items = new Dictionary<string, object>();
}
public override Task ProcessRequestAsync(IRequest httpReq, IResponse httpRes, string operationName)
{
try
{
var appHost = HostContext.AppHost;
if (appHost.ApplyPreRequestFilters(httpReq, httpRes))
return EmptyTask;
var restPath = GetRestPath(httpReq.Verb, httpReq.PathInfo);
if (restPath == null)
{
return new NotSupportedException("No RestPath found for: " + httpReq.Verb + " " + httpReq.PathInfo)
.AsTaskException();
}
httpReq.SetRoute(restPath as RestPath);
operationName = restPath.RequestType.GetOperationName();
var callback = httpReq.GetJsonpCallback();
var doJsonp = HostContext.Config.AllowJsonpRequests
&& !string.IsNullOrEmpty(callback);
if (ResponseContentType != null)
httpReq.ResponseContentType = ResponseContentType;
var responseContentType = httpReq.ResponseContentType;
appHost.AssertContentType(responseContentType);
var request = httpReq.Dto = CreateRequest(httpReq, restPath);
if (appHost.ApplyRequestFilters(httpReq, httpRes, request))
return EmptyTask;
var rawResponse = GetResponse(httpReq, request);
return HandleResponse(rawResponse, response =>
{
response = appHost.ApplyResponseConverters(httpReq, response);
if (appHost.ApplyResponseFilters(httpReq, httpRes, response))
return EmptyTask;
if (responseContentType.Contains("jsv") && !string.IsNullOrEmpty(httpReq.QueryString[Keywords.Debug]))
return WriteDebugResponse(httpRes, response);
if (doJsonp && !(response is CompressedResult))
return httpRes.WriteToResponse(httpReq, response, (callback + "(").ToUtf8Bytes(), ")".ToUtf8Bytes());
return httpRes.WriteToResponse(httpReq, response);
},
ex => !HostContext.Config.WriteErrorsToResponse
? ex.ApplyResponseConverters(httpReq).AsTaskException()
: HandleException(httpReq, httpRes, operationName, ex.ApplyResponseConverters(httpReq)));
}
catch (Exception ex)
{
return !HostContext.Config.WriteErrorsToResponse
? ex.ApplyResponseConverters(httpReq).AsTaskException()
: HandleException(httpReq, httpRes, operationName, ex.ApplyResponseConverters(httpReq));
}
}
/// <summary>
/// Logs the error.
/// </summary>
/// <param name="request">Request that failed</param>
/// <param name="err">Exception which was thrown</param>
protected virtual void LogError(IRequest request, Exception err)
{
var sb = new StringBuilder();
sb.Append("Failed to handle request ");
sb.AppendLine(request.Uri.ToString());
if (request.QueryString.Count > 0)
{
sb.AppendLine();
sb.AppendLine("Query string: ");
foreach (var var in request.QueryString)
{
sb.AppendLine(string.Format("{0}: {1}", var.Name, string.Join(",", var)));
}
}
if (request.Form.Count > 0)
{
sb.AppendLine();
sb.AppendLine("Form: ");
foreach (var var in request.QueryString)
{
sb.AppendLine(string.Format("{0}: {1}", var.Name, string.Join(",", var)));
}
}
sb.AppendLine();
sb.AppendLine("Headers: ");
foreach (var var in request.Headers)
{
sb.AppendLine(string.Format("{0}: {1}", var.Name, var.Value));
}
_logger.Error(sb.ToString(), err);
}
protected override Task OnConnected(IRequest request, string connectionId)
{
// Should throw 404
using (HttpWebRequest.Create("http://httpstat.us/404").GetResponse()) { }
return base.OnConnected(request, connectionId);
}
public IResponse Execute(IRequest cruiseRequest)
{
Hashtable velocityContext = new Hashtable();
IResponse decoratedActionResponse = decoratedAction.Execute(cruiseRequest);
if (decoratedActionResponse is HtmlFragmentResponse)
{
ICruiseRequestFactory CruiseRequestFactory = (ICruiseRequestFactory)objectGiver.GiveObjectByType(typeof(ICruiseRequestFactory));
IBuildNameFormatter BuildNameFormatter = (IBuildNameFormatter)objectGiver.GiveObjectByType(typeof(IBuildNameFormatter));
ICruiseRequest request = CruiseRequestFactory.CreateCruiseRequest(cruiseRequest);
if (!string.IsNullOrEmpty(request.ServerName))
{
velocityContext["serverName"] = request.ServerName;
if (!string.IsNullOrEmpty(request.ProjectName))
{
velocityContext["projectName"] = request.ProjectName;
if (!string.IsNullOrEmpty(request.BuildName))
velocityContext["prettybuildName"] = BuildNameFormatter.GetPrettyBuildName(request.BuildSpecifier);
}
}
velocityContext["breadcrumbs"] = (((TopControlsViewBuilder) objectGiver.GiveObjectByType(typeof(TopControlsViewBuilder))).Execute()).ResponseFragment;
velocityContext["sidebar"] = (((SideBarViewBuilder) objectGiver.GiveObjectByType(typeof(SideBarViewBuilder))).Execute()).ResponseFragment;
velocityContext["mainContent"] = ((HtmlFragmentResponse) decoratedActionResponse).ResponseFragment;
velocityContext["dashboardversion"] = GetVersion();
return velocityViewGenerator.GenerateView("SiteTemplate.vm", velocityContext);
}
else
{
return decoratedActionResponse;
}
}
public HttpResponseStreamWrapper(Stream stream, IRequest request)
{
this.OutputStream = stream;
this.Request = request;
this.Headers = new Dictionary<string, string>();
this.Items = new Dictionary<string, object>();
}
bool IRequestHandler.OnBeforeBrowse(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request,
bool isRedirect) {
if (!frame.IsMain || CommonUrls.IsWithSixUrl(request.Url) || IsAuthUrl(new Uri(request.Url)))
return false;
OpenInSystemBrowser(request.Url);
return true;
}
CefReturnValue IRequestHandler.OnBeforeResourceLoad(IWebBrowser browserControl, IBrowser browser, IFrame frame,
IRequest request, IRequestCallback callback) {
if (CommonUrls.IsWithSixUrl(request.Url)) {
var headers = request.Headers;
headers[Common.ClientHeader] = DomainEvilGlobal.SecretData.UserInfo.ClientId.ToString();
headers[Common.ClientHeaderV] = Common.App.ProductVersion;
request.Headers = headers;
}
return CefReturnValue.Continue;
//Example of how to set Referer
// Same should work when setting any header
// For this example only set Referer when using our custom scheme
var url = new Uri(request.Url);
if (url.Scheme == "customscheme") // CefSharpSchemeHandlerFactory.SchemeName
{
var headers = request.Headers;
headers["Referer"] = "http://google.com";
request.Headers = headers;
}
//NOTE: If you do not wish to implement this method returning false is the default behaviour
// We also suggest you explicitly Dispose of the callback as it wraps an unmanaged resource.
//callback.Dispose();
//return false;
//NOTE: When executing the callback in an async fashion need to check to see if it's disposed
if (!callback.IsDisposed) {
using (callback) {
if (request.Method == "POST") {
using (var postData = request.PostData) {
if (postData != null) {
var elements = postData.Elements;
var charSet = request.GetCharSet();
foreach (var element in elements) {
if (element.Type == PostDataElementType.Bytes) {
var body = element.GetBody(charSet);
}
}
}
}
}
//Note to Redirect simply set the request Url
//if (request.Url.StartsWith("https://www.google.com", StringComparison.OrdinalIgnoreCase))
//{
// request.Url = "https://github.com/";
//}
//Callback in async fashion
//callback.Continue(true);
//return CefReturnValue.ContinueAsync;
}
}
return CefReturnValue.Continue;
}
public override object GetResponse(IRequest httpReq, object request)
{
httpReq.RequestAttributes |= HandlerAttributes;
var response = ExecuteService(request, httpReq);
return response;
}
protected override void RenderOperation(System.Web.UI.HtmlTextWriter writer, IRequest httpReq, string operationName, string requestMessage, string responseMessage, string metadataHtml)
{
var operationControl = new Soap11OperationControl
{
HttpRequest = httpReq,
MetadataConfig = HostContext.Config.ServiceEndpointsMetadataConfig,
Title = HostContext.ServiceName,
Format = this.Format,
OperationName = operationName,
HostName = httpReq.GetUrlHostName(),
RequestMessage = requestMessage,
ResponseMessage = responseMessage,
MetadataHtml = metadataHtml,
};
if (!this.ContentType.IsNullOrEmpty())
{
operationControl.ContentType = this.ContentType;
}
if (!this.ContentFormat.IsNullOrEmpty())
{
operationControl.ContentFormat = this.ContentFormat;
}
operationControl.Render(writer);
}
public void Execute(TexImage image, IRequest request)
{
switch (request.Type)
{
case RequestType.ArrayCreation:
CreateArray(image, (ArrayCreationRequest)request);
break;
case RequestType.ArrayExtraction:
Extract(image, (ArrayExtractionRequest)request);
break;
case RequestType.ArrayUpdate:
Update(image, (ArrayUpdateRequest)request);
break;
case RequestType.ArrayInsertion:
Insert(image, (ArrayInsertionRequest)request);
break;
case RequestType.ArrayElementRemoval:
Remove(image, (ArrayElementRemovalRequest)request);
break;
case RequestType.CubeCreation:
CreateCube(image, (CubeCreationRequest)request);
break;
default:
Log.Error("ArrayTexLib can't handle this request: " + request.Type);
throw new TextureToolsException("ArrayTexLib can't handle this request: " + request.Type);
}
}
private static void SetPolicyNames(IRequest request)
{
if (request.Parameters.Where(x => x.Key.StartsWith("PolicyNames", StringComparison.Ordinal)).ToList().Count == 0)
{
request.Parameters.Add("PolicyNames", "");
}
}
public override void ProcessRequest(IRequest httpReq, IResponse httpRes, string operationName)
{
if (!AssertAccess(httpReq, httpRes, httpReq.QueryString["op"])) return;
var operationTypes = HostContext.Metadata.GetAllTypes();
if (httpReq.QueryString["xsd"] != null)
{
var xsdNo = Convert.ToInt32(httpReq.QueryString["xsd"]);
var schemaSet = XsdUtils.GetXmlSchemaSet(operationTypes);
var schemas = schemaSet.Schemas();
var i = 0;
if (xsdNo >= schemas.Count)
{
throw new ArgumentOutOfRangeException("xsd");
}
httpRes.ContentType = "text/xml";
foreach (XmlSchema schema in schemaSet.Schemas())
{
if (xsdNo != i++) continue;
schema.Write(httpRes.OutputStream);
break;
}
return;
}
using (var sw = new StreamWriter(httpRes.OutputStream))
{
var writer = new HtmlTextWriter(sw);
httpRes.ContentType = "text/html";
ProcessOperations(writer, httpReq, httpRes);
}
}
/// <summary>
/// Non ASP.NET requests
/// </summary>
/// <param name="request"></param>
/// <param name="response"></param>
/// <param name="operationName"></param>
public override void ProcessRequest(IRequest request, IResponse response, string operationName)
{
if (string.IsNullOrEmpty(RelativeUrl) && string.IsNullOrEmpty(AbsoluteUrl))
throw new ArgumentException("RelativeUrl and AbsoluteUrl is Required");
if (!string.IsNullOrEmpty(AbsoluteUrl))
{
response.StatusCode = (int)StatusCode;
response.AddHeader(HttpHeaders.Location, this.AbsoluteUrl);
}
else
{
var absoluteUrl = request.GetApplicationUrl();
if (!string.IsNullOrEmpty(RelativeUrl))
{
if (this.RelativeUrl.StartsWith("/"))
absoluteUrl = absoluteUrl.CombineWith(this.RelativeUrl);
else if (this.RelativeUrl.StartsWith("~/"))
absoluteUrl = absoluteUrl.CombineWith(this.RelativeUrl.Replace("~/", ""));
else
absoluteUrl = request.AbsoluteUri.CombineWith(this.RelativeUrl);
}
response.StatusCode = (int)StatusCode;
response.AddHeader(HttpHeaders.Location, absoluteUrl);
}
response.EndHttpHandlerRequest(skipClose: true);
}
/// <summary>
/// Sends the specified request and returns a response.
/// </summary>
/// <param name="request">A <see cref="IRequest"/> that represents the HTTP request</param>
/// <param name="cancellationToken">Used to cancel the request</param>
/// <returns>A <see cref="Task" /> of <see cref="IResponse"/></returns>
public async Task<IResponse> Send(IRequest request, CancellationToken cancellationToken)
{
if (request == null)
throw new ArgumentNullException("request");
var httpOptions = CreateMessageHandler();
httpOptions.AllowAutoRedirect = request.AllowAutoRedirect;
if (httpOptions.SupportsAutomaticDecompression)
{
httpOptions.AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate;
}
var http = new HttpClient(httpOptions)
{
BaseAddress = request.BaseAddress,
Timeout = request.Timeout
};
using (var requestMessage = _messageBuilder.BuildRequestMessage(request))
{
// Make the request
var responseMessage = await http.SendAsync(requestMessage, HttpCompletionOption.ResponseContentRead, cancellationToken)
.ConfigureAwait(false);
return await _messageBuilder.BuildResponse(responseMessage).ConfigureAwait(false);
}
}
OnConnectedAsync(IRequest request, string connectionId)
{
_userCount += 1;
Debug.WriteLine("OnConnectedAsync " + _userCount);
this.Connection.Broadcast(_userCount);
return base.OnConnectedAsync(request, connectionId);
}
public override void Log(IRequest request, object requestDto, object response, TimeSpan requestDuration)
{
var requestType = requestDto != null ? requestDto.GetType() : null;
if (ExcludeRequestType(requestType))
return;
using (var redis = redisManager.GetClient())
{
var redisLogEntry = redis.As<RequestLogEntry>();
var entry = CreateEntry(request, requestDto, response, requestDuration, requestType);
entry.Id = redisLogEntry.GetNextSequence();
var key = UrnId.Create<RequestLogEntry>(entry.Id).ToLower();
var nowScore = DateTime.UtcNow.ToUnixTime();
using (var trans = redis.CreateTransaction())
{
trans.QueueCommand(r => r.AddItemToSortedSet(SortedSetKey, key, nowScore));
trans.QueueCommand(r => r.Store(entry));
if (loggerCapacity != null)
{
trans.QueueCommand(r => r.RemoveRangeFromSortedSet(SortedSetKey, 0, -loggerCapacity.Value - 1));
}
trans.Commit();
}
}
}
protected override Task OnReceived(IRequest request, string connectionId, string data)
{
ProcessInfo process;
data = data ?? String.Empty;
var shell = request.QueryString != null ? request.QueryString["shell"] : String.Empty;
if (!_processes.TryGetValue(connectionId, out process) || process.Process.HasExited)
{
process = _processes.AddOrUpdate(connectionId, cId => StartProcess(cId, shell), (s, p) => StartProcess(s, shell));
}
else
{
if (data == "\x3")
{
// If the user hit CTRL+C we sent the ^C character "\x3" from the client
// If the data is just ^C we then attach to the console and generate a CTRL_C signal (SIGINT)
CommandsNativeMethods.SetConsoleCtrlHandler(null, true);
CommandsNativeMethods.AttachConsole((uint)process.Process.Id);
CommandsNativeMethods.GenerateConsoleCtrlEvent(CommandsNativeMethods.ConsoleCtrlEvent.CTRL_C, 0);
Thread.Sleep(_cmdWaitTimeSpan);
CommandsNativeMethods.FreeConsole();
CommandsNativeMethods.SetConsoleCtrlHandler(null, false);
}
else
{
//Both cmd.exe and powershell.exe are okay with either \r\n or \n for end-of-line.
process.Process.StandardInput.Write(data);
process.Process.StandardInput.Flush();
}
process.LastInputTime = DateTime.UtcNow;
}
return base.OnReceived(request, connectionId, data);
}
public override void Execute(IRequest req, IResponse res, object requestDto)
{
var authErrorMessage = "";
try
{
// Perform security check
if (CanExecute(req))
return;
}
catch (System.Exception ex)
{
authErrorMessage = ex.Message;
var message = string.Format("Blocked unauthorized request: {0} {1} by ip = {2} due to {3}",
req.Verb,
req.AbsoluteUri,
req.UserHostAddress ?? "unknown",
authErrorMessage);
Log.Error(message);
}
// Security failed!
var responseMessage = "You are not authorized. " + authErrorMessage;
res.StatusCode = (int)HttpStatusCode.Unauthorized;
res.StatusDescription = responseMessage;
res.AddHeader(HttpHeaders.WwwAuthenticate, string.Format("{0} realm=\"{1}\"", "", "custom api"));
res.ContentType = "text/plain";
res.Write(responseMessage);
res.Close();
}
private void WriteRequestBody(IRequest request)
{
lock (thisLock)
{
File.WriteAllText(Environment.GetEnvironmentVariable("directory") + request.Resource, request.Body);
}
}
CefReturnValue IRequestHandler.OnBeforeResourceLoad(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IRequestCallback callback)
{
using (callback)
{
if (request.Method == "POST")
{
using (var postData = request.PostData)
{
var elements = postData.Elements;
var charSet = request.GetCharSet();
foreach (var element in elements)
{
if (element.Type == PostDataElementType.Bytes)
{
var body = element.GetBody(charSet);
}
}
}
}
//Note to Redirect simply set the request Url
//if (request.Url.StartsWith("https://www.google.com", StringComparison.OrdinalIgnoreCase))
//{
// request.Url = "https://github.com/";
//}
//Callback in async fashion
//callback.Continue(true);
//return CefReturnValue.ContinueAsync;
}
return CefReturnValue.Continue;
}
internal static string PrettyPrintEndpoint(IRequest request, string endpoint)
{
var pretty = ReplaceParams.Replace(endpoint, (m) =>
{
var key = m.Groups[1].Value.ToLowerInvariant();
switch(key)
{
case "index" : return PrettyParam(key, request.RouteValues.Index);
case "name" : return PrettyParam(key, request.RouteValues.Name);
case "feature" : return PrettyParam(key, request.RouteValues.Feature);
case "field" : return PrettyParam(key, request.RouteValues.Field);
case "fields" : return PrettyParam(key, request.RouteValues.Fields);
case "id" : return PrettyParam(key, request.RouteValues.Id);
case "index_metric" : return PrettyParam(key, request.RouteValues.IndexMetric);
case "lang" : return PrettyParam(key, request.RouteValues.Lang);
case "metric" : return PrettyParam(key, request.RouteValues.Metric);
case "node_id" : return PrettyParam(key, request.RouteValues.NodeId);
case "repository" : return PrettyParam(key, request.RouteValues.Repository);
case "scroll_id" : return PrettyParam(key, request.RouteValues.ScrollId);
case "snapshot" : return PrettyParam(key, request.RouteValues.Snapshot);
case "type" : return PrettyParam(key, request.RouteValues.Type);
default: return PrettyParam(key, "<Unknown route variable>");
}
});
return pretty;
}
public override void ProcessRequest(IRequest request, IResponse response, string operationName)
{
response.ContentType = "text/plain";
response.StatusCode = 403;
response.EndHttpHandlerRequest(skipClose: true, afterBody: r => {
r.Write("Forbidden\n\n");
r.Write("\nRequest.HttpMethod: " + request.Verb);
r.Write("\nRequest.PathInfo: " + request.PathInfo);
r.Write("\nRequest.QueryString: " + request.QueryString);
if (HostContext.Config.DebugMode)
{
r.Write("\nRequest.RawUrl: " + request.RawUrl);
if (IsIntegratedPipeline.HasValue)
r.Write("\nApp.IsIntegratedPipeline: " + IsIntegratedPipeline);
if (!WebHostPhysicalPath.IsNullOrEmpty())
r.Write("\nApp.WebHostPhysicalPath: " + WebHostPhysicalPath);
if (!WebHostRootFileNames.IsEmpty())
r.Write("\nApp.WebHostRootFileNames: " + TypeSerializer.SerializeToString(WebHostRootFileNames));
if (!WebHostUrl.IsNullOrEmpty())
r.Write("\nApp.WebHostUrl: " + WebHostUrl);
if (!DefaultRootFileName.IsNullOrEmpty())
r.Write("\nApp.DefaultRootFileName: " + DefaultRootFileName);
if (!DefaultHandler.IsNullOrEmpty())
r.Write("\nApp.DefaultHandler: " + DefaultHandler);
if (!HttpHandlerFactory.DebugLastHandlerArgs.IsNullOrEmpty())
r.Write("\nApp.DebugLastHandlerArgs: " + HttpHandlerFactory.DebugLastHandlerArgs);
}
});
}
public static bool ApplyResponseFilters(IRequest httpReq, IResponse httpRes, object response)
{
return(AssertAppHost().ApplyResponseFilters(httpReq, httpRes, response));
}
public static object RaiseServiceException(IRequest httpReq, object request, Exception ex)
{
return(AssertAppHost().OnServiceException(httpReq, request, ex));
}
public static IVirtualNode ResolveVirtualNode(string virtualPath, IRequest httpReq)
{
return(AssertAppHost().ResolveVirtualNode(virtualPath, httpReq));
}
public static IVirtualDirectory ResolveVirtualDirectory(string virtualPath, IRequest httpReq)
{
return(AssertAppHost().ResolveVirtualDirectory(virtualPath, httpReq));
}
public static string ResolvePhysicalPath(string virtualPath, IRequest httpReq)
{
return(AssertAppHost().ResolvePhysicalPath(virtualPath, httpReq));
}
public static string ResolveAbsoluteUrl(string virtualPath, IRequest httpReq)
{
return(AssertAppHost().ResolveAbsoluteUrl(virtualPath, httpReq));
}
public static string ResolveLocalizedString(string text, IRequest request = null)
{
return(AssertAppHost().ResolveLocalizedString(text, request));
}
/*----------------------------------------------------------------------------------------*/
/// <summary>
/// Gets the interceptor associated with the advice for the specified request.
/// </summary>
/// <param name="request">The request in question.</param>
/// <returns>The interceptor.</returns>
public IInterceptor GetInterceptor(IRequest request)
{
return(Interceptor ?? Callback(request));
}
public string GetCode(MetadataTypes metadata, IRequest request)
{
var namespaces = Config.GetDefaultNamespaces(metadata);
metadata.RemoveIgnoredTypesForNet(Config);
if (Config.GlobalNamespace == null)
{
metadata.Types.Each(x => namespaces.Add(x.Namespace));
metadata.Operations.Each(x => {
namespaces.Add(x.Request.Namespace);
if (x.Response != null)
{
namespaces.Add(x.Response.Namespace);
}
});
}
else
{
namespaces.Add(Config.GlobalNamespace);
}
string DefaultValue(string k) => request.QueryString[k].IsNullOrEmpty() ? "'''" : "'";
var sbInner = new StringBuilder();
var sb = new StringBuilderWrapper(sbInner);
sb.AppendLine("' Options:");
sb.AppendLine("'Date: {0}".Fmt(DateTime.Now.ToString("s").Replace("T", " ")));
sb.AppendLine("'Version: {0}".Fmt(Env.ServiceStackVersion));
sb.AppendLine("'Tip: {0}".Fmt(HelpMessages.NativeTypesDtoOptionsTip.Fmt("''")));
sb.AppendLine("'BaseUrl: {0}".Fmt(Config.BaseUrl));
sb.AppendLine("'");
sb.AppendLine("{0}GlobalNamespace: {1}".Fmt(DefaultValue("GlobalNamespace"), Config.GlobalNamespace));
sb.AppendLine("{0}MakePartial: {1}".Fmt(DefaultValue("MakePartial"), Config.MakePartial));
sb.AppendLine("{0}MakeVirtual: {1}".Fmt(DefaultValue("MakeVirtual"), Config.MakeVirtual));
sb.AppendLine("{0}MakeDataContractsExtensible: {1}".Fmt(DefaultValue("MakeDataContractsExtensible"), Config.MakeDataContractsExtensible));
sb.AppendLine("{0}AddReturnMarker: {1}".Fmt(DefaultValue("AddReturnMarker"), Config.AddReturnMarker));
sb.AppendLine("{0}AddDescriptionAsComments: {1}".Fmt(DefaultValue("AddDescriptionAsComments"), Config.AddDescriptionAsComments));
sb.AppendLine("{0}AddDataContractAttributes: {1}".Fmt(DefaultValue("AddDataContractAttributes"), Config.AddDataContractAttributes));
sb.AppendLine("{0}AddIndexesToDataMembers: {1}".Fmt(DefaultValue("AddIndexesToDataMembers"), Config.AddIndexesToDataMembers));
sb.AppendLine("{0}AddGeneratedCodeAttributes: {1}".Fmt(DefaultValue("AddGeneratedCodeAttributes"), Config.AddGeneratedCodeAttributes));
sb.AppendLine("{0}AddResponseStatus: {1}".Fmt(DefaultValue("AddResponseStatus"), Config.AddResponseStatus));
sb.AppendLine("{0}AddImplicitVersion: {1}".Fmt(DefaultValue("AddImplicitVersion"), Config.AddImplicitVersion));
sb.AppendLine("{0}InitializeCollections: {1}".Fmt(DefaultValue("InitializeCollections"), Config.InitializeCollections));
sb.AppendLine("{0}ExportValueTypes: {1}".Fmt(DefaultValue("ExportValueTypes"), Config.ExportValueTypes));
sb.AppendLine("{0}IncludeTypes: {1}".Fmt(DefaultValue("IncludeTypes"), Config.IncludeTypes.Safe().ToArray().Join(", ")));
sb.AppendLine("{0}ExcludeTypes: {1}".Fmt(DefaultValue("ExcludeTypes"), Config.ExcludeTypes.Safe().ToArray().Join(", ")));
sb.AppendLine("{0}AddNamespaces: {1}".Fmt(DefaultValue("AddNamespaces"), Config.AddNamespaces.Safe().ToArray().Join(",")));
sb.AppendLine("{0}AddDefaultXmlNamespace: {1}".Fmt(DefaultValue("AddDefaultXmlNamespace"), Config.AddDefaultXmlNamespace));
sb.AppendLine();
namespaces.Where(x => !string.IsNullOrEmpty(x))
.Each(x => sb.AppendLine("Imports {0}".Fmt(x)));
if (Config.AddGeneratedCodeAttributes)
{
sb.AppendLine("Imports System.CodeDom.Compiler");
}
if (Config.AddDataContractAttributes &&
Config.AddDefaultXmlNamespace != null)
{
sb.AppendLine();
namespaces.Where(x => !Config.DefaultNamespaces.Contains(x)).ToList()
.ForEach(x =>
sb.AppendLine("<Assembly: ContractNamespace(\"{0}\", ClrNamespace:=\"{1}\")>"
.Fmt(Config.AddDefaultXmlNamespace, x)));
}
sb.AppendLine();
sb.AppendLine("Namespace Global");
sb = sb.Indent();
string lastNS = null;
var existingTypes = new HashSet <string>();
var requestTypes = metadata.Operations.Select(x => x.Request).ToHashSet();
var requestTypesMap = metadata.Operations.ToSafeDictionary(x => x.Request);
var responseTypes = metadata.Operations
.Where(x => x.Response != null)
.Select(x => x.Response).ToHashSet();
var types = metadata.Types.ToHashSet();
allTypes = new List <MetadataType>();
allTypes.AddRange(requestTypes);
allTypes.AddRange(responseTypes);
allTypes.AddRange(types);
var orderedTypes = allTypes
.OrderBy(x => x.Namespace)
.ThenBy(x => x.Name)
.ToList();
orderedTypes = FilterTypes(orderedTypes);
foreach (var type in orderedTypes)
{
var fullTypeName = type.GetFullName();
if (requestTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName))
{
MetadataType response = null;
if (requestTypesMap.TryGetValue(type, out var operation))
{
response = operation.Response;
}
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions
{
ImplementsFn = () =>
{
if (!Config.AddReturnMarker &&
!type.ReturnVoidMarker &&
type.ReturnMarkerTypeName == null)
{
return(null);
}
if (type.ReturnVoidMarker)
{
return("IReturnVoid");
}
if (type.ReturnMarkerTypeName != null)
{
return(Type("IReturn`1", new[] { Type(type.ReturnMarkerTypeName) }));
}
return(response != null
? Type("IReturn`1", new[] { Type(response.Name, response.GenericArgs) })
: null);
},
IsRequest = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (responseTypes.Contains(type))
{
if (!existingTypes.Contains(fullTypeName) &&
!Config.IgnoreTypesInNamespaces.Contains(type.Namespace))
{
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions {
IsResponse = true,
});
existingTypes.Add(fullTypeName);
}
}
else if (types.Contains(type) && !existingTypes.Contains(fullTypeName))
{
lastNS = AppendType(ref sb, type, lastNS, allTypes,
new CreateTypeOptions {
IsType = true
});
existingTypes.Add(fullTypeName);
}
}
if (lastNS != null)
{
sb.AppendLine("End Namespace");
}
sb = sb.UnIndent();
sb.AppendLine("End Namespace");
sb.AppendLine();
return(StringBuilderCache.ReturnAndFree(sbInner));
}
public override void ProcessRequest(IRequest request, IResponse response, string operationName)
{
HostContext.ApplyCustomHandlerRequestFilters(request, response);
if (response.IsClosed)
{
return;
}
response.EndHttpHandlerRequest(afterHeaders: r =>
{
var node = this.VirtualNode ?? request.GetVirtualNode();
var file = node as IVirtualFile;
if (file == null)
{
var dir = node as IVirtualDirectory;
if (dir != null)
{
file = dir.GetDefaultDocument();
if (file != null && HostContext.Config.RedirectToDefaultDocuments)
{
r.Redirect(request.GetPathUrl() + '/' + file.Name);
return;
}
}
if (file == null)
{
var fileName = request.PathInfo;
var originalFileName = fileName;
if (Env.IsMono)
{
//Create a case-insensitive file index of all host files
if (allFiles == null)
{
allFiles = CreateFileIndex(HostContext.VirtualFileSources.RootDirectory.RealPath);
}
if (allDirs == null)
{
allDirs = CreateDirIndex(HostContext.VirtualFileSources.RootDirectory.RealPath);
}
if (allFiles.TryGetValue(fileName.ToLower(), out fileName))
{
file = HostContext.VirtualFileSources.GetFile(fileName);
}
}
if (file == null)
{
var msg = ErrorMessages.FileNotExistsFmt.Fmt(request.PathInfo);
log.Warn($"{msg} in path: {originalFileName}");
response.StatusCode = 404;
response.StatusDescription = msg;
return;
}
}
}
file.Refresh(); //refresh FileInfo, DateModified, Length
TimeSpan maxAge;
if (r.ContentType != null && HostContext.Config.AddMaxAgeForStaticMimeTypes.TryGetValue(r.ContentType, out maxAge))
{
r.AddHeader(HttpHeaders.CacheControl, "max-age=" + maxAge.TotalSeconds);
}
if (request.HasNotModifiedSince(file.LastModified))
{
r.ContentType = MimeTypes.GetMimeType(file.Name);
r.StatusCode = (int)HttpStatusCode.NotModified;
r.StatusDescription = HttpStatusCode.NotModified.ToString();
return;
}
try
{
var encoding = request.GetCompressionType();
var shouldCompress = encoding != null && HostContext.AppHost.ShouldCompressFile(file);
r.AddHeaderLastModified(file.LastModified);
r.ContentType = MimeTypes.GetMimeType(file.Name);
if (ResponseFilter != null)
{
ResponseFilter(request, r, file);
if (r.IsClosed)
{
return;
}
}
if (!HostContext.DebugMode && file.VirtualPath.EqualsIgnoreCase(DefaultFilePath))
{
if (file.LastModified > DefaultFileModified)
{
SetDefaultFile(DefaultFilePath, file.ReadAllBytes(), file.LastModified); //reload
}
if (!shouldCompress)
{
r.OutputStream.Write(DefaultFileContents, 0, DefaultFileContents.Length);
}
else
{
byte[] zipBytes = null;
if (encoding == CompressionTypes.GZip)
{
zipBytes = DefaultFileContentsGzip ??
(DefaultFileContentsGzip = DefaultFileContents.CompressBytes(encoding));
}
else if (encoding == CompressionTypes.Deflate)
{
zipBytes = DefaultFileContentsDeflate ??
(DefaultFileContentsDeflate = DefaultFileContents.CompressBytes(encoding));
}
else
{
zipBytes = DefaultFileContents.CompressBytes(encoding);
}
r.AddHeader(HttpHeaders.ContentEncoding, encoding);
r.SetContentLength(zipBytes.Length);
r.OutputStream.Write(zipBytes, 0, zipBytes.Length);
r.OutputStream.Flush();
}
r.Close();
return;
}
if (HostContext.Config.AllowPartialResponses)
{
r.AddHeader(HttpHeaders.AcceptRanges, "bytes");
}
long contentLength = file.Length;
long rangeStart, rangeEnd;
var rangeHeader = request.Headers[HttpHeaders.Range];
if (HostContext.Config.AllowPartialResponses && rangeHeader != null)
{
rangeHeader.ExtractHttpRanges(contentLength, out rangeStart, out rangeEnd);
if (rangeEnd > contentLength - 1)
{
rangeEnd = contentLength - 1;
}
r.AddHttpRangeResponseHeaders(rangeStart: rangeStart, rangeEnd: rangeEnd, contentLength: contentLength);
}
else
{
rangeStart = 0;
rangeEnd = contentLength - 1;
}
var outputStream = r.OutputStream;
using (var fs = file.OpenRead())
{
if (rangeStart != 0 || rangeEnd != file.Length - 1)
{
fs.WritePartialTo(outputStream, rangeStart, rangeEnd);
}
else
{
if (!shouldCompress)
{
r.SetContentLength(contentLength);
fs.CopyTo(outputStream, BufferSize);
outputStream.Flush();
}
else
{
r.AddHeader(HttpHeaders.ContentEncoding, encoding);
outputStream = outputStream.CompressStream(encoding);
fs.CopyTo(outputStream);
outputStream.Flush();
outputStream.Close();
}
}
}
}
#if !NETSTANDARD1_6
catch (System.Net.HttpListenerException ex)
{
if (ex.ErrorCode == 1229)
{
return;
}
//Error: 1229 is "An operation was attempted on a nonexistent network connection"
//This exception occures when http stream is terminated by web browser because user
//seek video forward and new http request will be sent by browser
//with attribute in header "Range: bytes=newSeekPosition-"
throw;
}
#endif
catch (Exception ex)
{
log.ErrorFormat($"Static file {request.PathInfo} forbidden: {ex.Message}");
throw new HttpException(403, "Forbidden.");
}
});
}
/// <summary>
///
/// </summary>
/// <param name="request"></param>
/// <typeparam name="TResponse"></typeparam>
/// <returns></returns>
protected Task <TResponse> SendAsync <TResponse>(IRequest <TResponse> request)
{
return(Mediator.Send(request));
}
/*----------------------------------------------------------------------------------------*/
#region Public Methods
/// <summary>
/// Determines whether the advice matches the specified request.
/// </summary>
/// <param name="request">The request in question.</param>
/// <returns><see langword="True"/> if the request matches, otherwise <see langword="false"/>.</returns>
public bool Matches(IRequest request)
{
return(IsDynamic ? Condition.Matches(request) : request.Method.GetMethodHandle().Equals(MethodHandle));
}
public override Task ProcessRequestAsync(IRequest httpReq, IResponse httpRes, string operationName)
{
try
{
var appHost = HostContext.AppHost;
if (appHost.ApplyPreRequestFilters(httpReq, httpRes))
{
return(TypeConstants.EmptyTask);
}
var restPath = GetRestPath(httpReq.Verb, httpReq.PathInfo);
if (restPath == null)
{
return(new NotSupportedException("No RestPath found for: " + httpReq.Verb + " " + httpReq.PathInfo)
.AsTaskException());
}
httpReq.SetRoute(restPath as RestPath);
operationName = restPath.RequestType.GetOperationName();
var callback = httpReq.GetJsonpCallback();
var doJsonp = HostContext.Config.AllowJsonpRequests &&
!string.IsNullOrEmpty(callback);
if (ResponseContentType != null)
{
httpReq.ResponseContentType = ResponseContentType;
}
var responseContentType = httpReq.ResponseContentType;
appHost.AssertContentType(responseContentType);
var request = httpReq.Dto = CreateRequest(httpReq, restPath);
if (appHost.ApplyRequestFilters(httpReq, httpRes, request))
{
return(TypeConstants.EmptyTask);
}
var rawResponse = GetResponse(httpReq, request);
if (httpRes.IsClosed)
{
return(TypeConstants.EmptyTask);
}
return(HandleResponse(rawResponse, response =>
{
response = appHost.ApplyResponseConverters(httpReq, response);
if (appHost.ApplyResponseFilters(httpReq, httpRes, response))
{
return TypeConstants.EmptyTask;
}
if (responseContentType.Contains("jsv") && !string.IsNullOrEmpty(httpReq.QueryString[Keywords.Debug]))
{
return WriteDebugResponse(httpRes, response);
}
if (doJsonp && !(response is CompressedResult))
{
return httpRes.WriteToResponse(httpReq, response, (callback + "(").ToUtf8Bytes(), ")".ToUtf8Bytes());
}
return httpRes.WriteToResponse(httpReq, response);
},
ex => !HostContext.Config.WriteErrorsToResponse
? ex.ApplyResponseConverters(httpReq).AsTaskException()
: HandleException(httpReq, httpRes, operationName, ex.ApplyResponseConverters(httpReq))));
}
catch (Exception ex)
{
return(!HostContext.Config.WriteErrorsToResponse
? ex.ApplyResponseConverters(httpReq).AsTaskException()
: HandleException(httpReq, httpRes, operationName, ex.ApplyResponseConverters(httpReq)));
}
}
public override void DisposeFeedback(IRequest request, IFigure feedback)
{
}
public override void OnEndRequest(IRequest request = null)
{
base.OnEndRequest(request);
}
public override void OnRegistered(IRequest httpReq, IAuthSession session, IServiceBase service)
{
"OnRegistered()".Print();
}
public override void Execute(IRequest req, IResponse res, object requestDto)
{
((RuntimeAttributes)requestDto).Id++;
}
public static object CreateRequest(IRequest httpReq, IRestPath restPath, Dictionary <string, string> requestParams)
{
var requestDto = CreateContentTypeRequest(httpReq, restPath.RequestType, httpReq.ContentType);
return(CreateRequest(httpReq, restPath, requestParams, requestDto));
}
public bool CanResolve(IRequest request)
{
return(_parent.CanResolve(request));
}
protected string CalculateContentHash <T>(IRequest <T> request)
{
throw new NotImplementedException();
}
/*----------------------------------------------------------------------------------------*/ /// <summary> /// Creates the interceptor associated with the attribute. /// </summary> /// <param name="request">The request that is being intercepted.</param> /// <returns>The interceptor.</returns> public abstract IInterceptor CreateInterceptor(IRequest request);
public IEnumerable <object> Resolve(IRequest request)
{
return(_parent.Resolve(request));
}
/**
* Convert request parameters to Url encoded query string
*/
internal static string GetParametersAsString(IRequest request)
{
return(GetParametersAsString(request.ParameterCollection));
}
/// <summary>
/// Called before a resource is loaded. To specify a handler for the resource return a <see cref="ResourceHandler"/> object
/// </summary>
/// <param name="browserControl">The browser UI control</param>
/// <param name="browser">the browser object</param>
/// <param name="frame">the frame object</param>
/// <param name="request">the request object - cannot be modified in this callback</param>
/// <returns>To allow the resource to load normally return NULL otherwise return an instance of ResourceHandler with a valid stream</returns>
public virtual IResourceHandler GetResourceHandler(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request)
{
try
{
LegacyResourceHandlerFactoryItem entry;
if (Handlers.TryGetValue(request.Url, out entry))
{
if (entry.OneTimeUse)
{
Handlers.TryRemove(request.Url, out entry);
}
return(entry.Handler);
}
return(null);
}
finally
{
request.Dispose();
}
}
protected override int DefaultDelete <T>(IRequest <T> request) => StarcounterOperations <T> .Delete(request);
public override Task <object> HandleExceptionAsync(IRequest request, T requestDto, System.Exception ex)
{
return(DtoUtils.CreateErrorResponse(requestDto, ex).InTask());
}
protected override IEnumerable <T> DefaultSelect <T>(IRequest <T> request) => StarcounterOperations <T> .Select(request);
void IConnection.PrepareRequest(IRequest request)
{
// PORT: Previously, this string differed based on the platform the app was running on (NET4, NET45,, etc.). Now it will always be NetStadnard.
request.UserAgent = CreateUserAgentString("SignalR.Client.NetStandard");
request.SetRequestHeaders(Headers);
}
public override void Execute(IRequest req, IResponse res, object requestDto)
{
if (req.Verb != HttpMethods.Get && req.Verb != HttpMethods.Head)
{
return;
}
if (req.IsInProcessRequest())
{
return;
}
var feature = HostContext.GetPlugin <HttpCacheFeature>();
if (feature == null)
{
throw new NotSupportedException(ErrorMessages.CacheFeatureMustBeEnabled.Fmt("[CacheResponse]"));
}
var keyBase = "res:" + req.RawUrl;
var keySuffix = MimeTypes.GetExtension(req.ResponseContentType);
var modifiers = "";
if (req.ResponseContentType == MimeTypes.Json)
{
string jsonp = req.GetJsonpCallback();
if (jsonp != null)
{
modifiers = "jsonp:" + jsonp.SafeVarName();
}
}
if (VaryByUser)
{
modifiers += (modifiers.Length > 0 ? "+" : "") + "user:"******"+" : "") + "role:" + role;
}
}
}
}
}
if (modifiers.Length > 0)
{
keySuffix += "+" + modifiers;
}
var cacheInfo = new CacheInfo
{
KeyBase = keyBase,
KeyModifiers = keySuffix,
ExpiresIn = Duration > 0 ? TimeSpan.FromSeconds(Duration) : (TimeSpan?)null,
MaxAge = MaxAge >= 0 ? TimeSpan.FromSeconds(MaxAge) : (TimeSpan?)null,
CacheControl = CacheControl,
VaryByUser = VaryByUser,
LocalCache = LocalCache,
};
if (req.HandleValidCache(cacheInfo))
{
return;
}
req.Items[Keywords.CacheInfo] = cacheInfo;
}
protected override int DefaultInsert <T>(IRequest <T> request) => StarcounterOperations <T> .Insert(request);
