/// <summary>
/// Ensures the redirect required by the OWIN Security middleware is properly handled by DotVVM client library.
/// </summary>
public static void ApplyRedirectResponse(IOwinContext context, string redirectUri)
{
if (context.Response.StatusCode == (int)HttpStatusCode.Unauthorized)
{
DotvvmRequestContext.SetRedirectResponse(DotvvmMiddleware.ConvertHttpContext(context), redirectUri, (int)HttpStatusCode.Redirect, true);
}
}
public override Task Invoke(IOwinContext context)
{
var url = DotvvmMiddleware.GetCleanRequestUrl(context);
if (url.StartsWith(Constants.GlobalizeCultureUrlPath, StringComparison.Ordinal))
{
return(RenderResponse(context));
}
else
{
return(Next.Invoke(context));
}
}
public override Task Invoke(IOwinContext context)
{
var url = DotvvmMiddleware.GetCleanRequestUrl(context);
// file upload handler
if (url == Constants.FileUploadHandlerMatchUrl)
{
return(ProcessMultipartRequest(context));
}
else
{
return(Next.Invoke(context));
}
}
public override Task Invoke(IOwinContext context)
{
var url = DotvvmMiddleware.GetCleanRequestUrl(context);
// file upload handler
if (url == HostingConstants.FileUploadHandlerMatchUrl || url.StartsWith(HostingConstants.FileUploadHandlerMatchUrl + "?", StringComparison.OrdinalIgnoreCase))
{
return(ProcessMultipartRequest(context));
}
else
{
return(Next.Invoke(context));
}
}
/// <summary>
/// Translates the virtual path (~/something) to the domain relative path (/virtualDirectory/something).
/// For example, when the app is configured to run in a virtual directory '/virtDir', the URL '~/myPage.dothtml' will be translated to '/virtDir/myPage.dothtml'.
/// </summary>
public static string TranslateVirtualPath(string virtualUrl, IOwinContext owinContext)
{
if (virtualUrl.StartsWith("~/", StringComparison.Ordinal))
{
var url = DotvvmMiddleware.GetVirtualDirectory(owinContext) + "/" + virtualUrl.Substring(2);
if (!url.StartsWith("/", StringComparison.Ordinal))
{
url = "/" + url;
}
return(url);
}
else
{
return(virtualUrl);
}
}
public override async Task Invoke(IOwinContext context)
{
// try resolve the route
var url = DotvvmMiddleware.GetCleanRequestUrl(context);
// disable access to the dotvvm.json file
if (url.StartsWith("dotvvm.json", StringComparison.CurrentCultureIgnoreCase))
{
context.Response.StatusCode = (int)HttpStatusCode.NotFound;
throw new UnauthorizedAccessException("The dotvvm.json cannot be served!");
}
else
{
await Next.Invoke(context);
}
}
public override Task Invoke(IOwinContext context)
{
// try resolve the route
var url = DotvvmMiddleware.GetCleanRequestUrl(context);
// disable access to the dotvvm.json file
if (url.StartsWith("dotvvm.json", StringComparison.CurrentCultureIgnoreCase))
{
context.Response.StatusCode = (int)HttpStatusCode.NotFound;
throw new UnauthorizedAccessException("The dotvvm.json cannot be served!");
}
// embedded resource handler URL
if (url.StartsWith(HostingConstants.ResourceHandlerMatchUrl, StringComparison.Ordinal))
{
return(RenderEmbeddedResource(context));
}
else
{
return(Next.Invoke(context));
}
}
public override Task Invoke(IOwinContext context)
{
var url = DotvvmMiddleware.GetCleanRequestUrl(context);
return(url.StartsWith("dotvvmReturnedFile", StringComparison.Ordinal) ? RenderReturnedFile(context) : Next.Invoke(context));
}
/// <summary>
/// Ensures the redirect required by the ASP.NET Core Security middleware is properly handled by DotVVM client library.
/// </summary>
public static Task ApplyRedirectResponse(HttpContext context, string redirectUri)
{
DotvvmRequestContextExtensions.SetRedirectResponse(DotvvmRequestContext.GetCurrent(DotvvmMiddleware.ConvertHttpContext(context)), redirectUri, (int)HttpStatusCode.Redirect, allowSpaRedirect: false);
throw new DotvvmInterruptRequestExecutionException();
}
