public void Start()
{
var staticFileExtensions = new HashSet<string>(configFactory.Sections.Web.Vpp.Zips.StaticFileExtensions.OfType<string>());
foreach (var vppElement in configFactory.Sections.Web.Vpp.Zips.AllElements)
{
string filePath = vppElement.FilePath;
string observedPath = vppElement.ObservedPath;
string path = MapPath(filePath);
if (!File.Exists(path))
{
N2.Engine.Logger.Warn("Did not find configured (" + vppElement.Name + ") zip vpp on disk: " + path);
continue;
}
DateTime lastModified = File.GetLastWriteTimeUtc(path);
var vpp = new SharpZipLib.Web.VirtualPathProvider.ZipFileVirtualPathProvider(path);
N2.Engine.Logger.Info("Registering VPP: " + vpp);
Register(vpp);
broker.PostResolveAnyRequestCache += (s, a) =>
{
var application = s as HttpApplication;
var context = application.Context;
var requestPath = context.Request.AppRelativeCurrentExecutionFilePath;
if (!requestPath.StartsWith(observedPath, StringComparison.InvariantCultureIgnoreCase))
return;
if (!vpp.DirectoryExists(VirtualPathUtility.GetDirectory(requestPath)))
return;
string extension = VirtualPathUtility.GetExtension(requestPath).ToLower();
if (extension == "")
requestPath = requestPath.TrimEnd('/') + "/Default.aspx"; //context.RewritePath(requestPath.TrimEnd('/') + "/Default.aspx");
// There's a problem with RouteTable.Routes keeping storing the default vpp before we register our vpp, in which case
// RouteExistingFiles will not handle files in the zip vpp. This is a workaround.
switch (extension)
{
case "":
case ".aspx":
case ".axd":
case ".ashx":
if (vpp.FileExists(requestPath))
{
logger.DebugFormat("Remapping handler for path {0}", requestPath);
var handler = System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(requestPath, typeof(IHttpHandler));
context.RemapHandler(handler as IHttpHandler);
}
else
logger.DebugFormat("Not found virtual path path {0}", requestPath);
break;
case ".config":
break;
default:
if (staticFileExtensions.Contains(extension) && vpp.FileExists(requestPath))
{
logger.DebugFormat("Remapping to virtual path file handler {0}", requestPath);
context.RemapHandler(new VirtualPathFileHandler(vpp) { Modified = lastModified });
}
break;
}
};
}
}
public void Start()
{
var staticFileExtensions = new HashSet <string>(configFactory.Sections.Web.Vpp.Zips.StaticFileExtensions.OfType <string>());
foreach (var vppElement in configFactory.Sections.Web.Vpp.Zips.AllElements)
{
string filePath = vppElement.FilePath;
string observedPath = vppElement.ObservedPath;
string path = MapPath(filePath);
if (!File.Exists(path))
{
N2.Engine.Logger.Warn("Did not find configured (" + vppElement.Name + ") zip vpp on disk: " + path);
continue;
}
DateTime lastModified = File.GetLastWriteTimeUtc(path);
var vpp = new SharpZipLib.Web.VirtualPathProvider.ZipFileVirtualPathProvider(path);
N2.Engine.Logger.Info("Registering VPP: " + vpp);
Register(vpp);
broker.PostResolveAnyRequestCache += (s, a) =>
{
var application = s as HttpApplication;
var context = application.Context;
var requestPath = context.Request.AppRelativeCurrentExecutionFilePath;
if (!requestPath.StartsWith(observedPath, StringComparison.InvariantCultureIgnoreCase))
{
return;
}
if (!vpp.DirectoryExists(VirtualPathUtility.GetDirectory(requestPath)))
{
return;
}
string extension = VirtualPathUtility.GetExtension(requestPath).ToLower();
if (extension == "")
{
requestPath = requestPath.TrimEnd('/') + "/Default.aspx"; //context.RewritePath(requestPath.TrimEnd('/') + "/Default.aspx");
}
// There's a problem with RouteTable.Routes keeping storing the default vpp before we register our vpp, in which case
// RouteExistingFiles will not handle files in the zip vpp. This is a workaround.
switch (extension)
{
case "":
case ".aspx":
case ".axd":
case ".ashx":
if (vpp.FileExists(requestPath))
{
logger.DebugFormat("Remapping handler for path {0}", requestPath);
var handler = System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(requestPath, typeof(IHttpHandler));
context.RemapHandler(handler as IHttpHandler);
}
else
{
logger.DebugFormat("Not found virtual path path {0}", requestPath);
}
break;
case ".config":
break;
default:
if (staticFileExtensions.Contains(extension) && vpp.FileExists(requestPath))
{
logger.DebugFormat("Remapping to virtual path file handler {0}", requestPath);
context.RemapHandler(new VirtualPathFileHandler(vpp)
{
Modified = lastModified
});
}
break;
}
};
}
}
