abryson wrote:
Hello,
I'm trying XSP2 on a Windows XP SP2 machine by executing xsp2.exe directly
(without mono.exe) and have hit upon a problem when specifying virtual
directories.
[...]
When I browse to http://localhost:8080/A or http://localhost:8080/B I get
this exception:
System.InvalidOperationException: Failed to map the path '/Greenstone.JPG'.
Server stack trace:
at System.Web.Hosting.HostingEnvironment.MapPathActual(VirtualPath
virtualPat
h, Boolean permitNull)
at System.Web.Hosting.HostingEnvironment.MapPathInternal(VirtualPath
virtualP
ath)
at System.Web.Hosting.MapPathBasedVirtualPathProvider.FileExists(String
virtu
alPath)
at Mono.WebServer.Paths.VirtualPathExists(IApplicationHost appHost,
String ve
[...]
So, any idea what is causing the exception? Hope somebody can help.
This looks like a bug in MS.NET's ASP.NET.
VirtualPathProvider.FileExists is not supposed to throw exceptions.
Try applying the attached patch to xsp's sources.
Robert
Index: src/Mono.WebServer/Paths.cs
===================================================================
--- src/Mono.WebServer/Paths.cs (revision 140700)
+++ src/Mono.WebServer/Paths.cs (working copy)
@@ -69,9 +69,7 @@
int dot, slash;
int lastSlash = uri.Length;
-#if !NET_2_0
bool windows = (Path.DirectorySeparatorChar == '\\');
-#endif
string partial;
for (dot = uri.LastIndexOf ('.'); dot > 0; dot =
uri.LastIndexOf ('.', dot - 1)) {
@@ -83,17 +81,12 @@
partial = uri.Substring (0, slash);
lastSlash = slash;
-#if NET_2_0
- if (!VirtualPathExists (appHost, verb, partial))
- continue;
-#else
if (windows)
partial = partial.Replace ('/', '\\');
string path = Path.Combine (basepath,
(partial));
if (!File.Exists (path) && !VirtualPathExists
(appHost, verb, partial))
continue;
-#endif
realUri = vpath + uri.Substring (0, slash);
pathInfo = uri.Substring (slash);
@@ -106,11 +99,6 @@
if (appHost.IsHttpHandler (verb, uri))
return true;
-#if NET_2_0
- VirtualPathProvider vpp =
HostingEnvironment.VirtualPathProvider;
- if (vpp != null && vpp.FileExists ("/" + uri))
- return true;
-#endif
return false;
}
}
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