internal static WebServiceDef GetWebServiceType(HttpContext context, string virtualPath)
{
virtualPath = VirtualPathUtility.ToAbsolute(virtualPath.Replace(".soap", ".asmx"));
string cacheKey = GetCacheKey(virtualPath);
WebServiceDef wsType = context.Cache[cacheKey] as WebServiceDef;
if (wsType == null)
{
if (HostingEnvironment.VirtualPathProvider.FileExists(virtualPath))
{
Type compiledType = null;
try
{
compiledType = BuildManager.GetCompiledType(virtualPath);
if (compiledType == null)
{
object page = BuildManager.CreateInstanceFromVirtualPath(virtualPath, typeof(System.Web.UI.Page));
compiledType = page.GetType();
}
}
catch (SecurityException)
{
}
if (compiledType != null)
{
wsType = new WebServiceDef(compiledType);
BuildDependencySet deps = BuildManager.GetCachedBuildDependencySet(context, virtualPath);
IEnumerable virtualPaths = deps.VirtualPaths;
if (virtualPaths != null)
{
List <string> paths = new List <string>();
foreach (string path in virtualPaths)
{
paths.Add(Path.Combine(context.Request.PhysicalApplicationPath, VirtualPathUtility.GetFileName(path)));
}
context.Cache.Insert(cacheKey, wsType, new CacheDependency(paths.ToArray()));
}
else
{
context.Cache.Insert(cacheKey, wsType);
}
}
}
}
if (wsType == null)
{
throw new InvalidOperationException("Webservice does not exist");
}
return(wsType);
}
private static void PutToCache(string path, HttpContext context, string cacheKey, HandlerMethods handlerMethods)
{
BuildDependencySet dependencySet = BuildManager.GetCachedBuildDependencySet(context, path);
if (dependencySet != null)
{
IEnumerable virtualPaths = dependencySet.VirtualPaths;
if (virtualPaths != null)
{
List <string> paths = new List <string>();
foreach (string _path in virtualPaths)
{
paths.Add(context.Server.MapPath(_path));
}
context.Cache.Insert(cacheKey, handlerMethods, new CacheDependency(paths.ToArray()));
return;
}
}
context.Cache.Insert(cacheKey, handlerMethods);
}
internal static WebServiceData GetWebServiceData(HttpContext context, string virtualPath, bool failIfNoData, bool pageMethods, bool inlineScript)
{
// Make sure the path is cannonical to avoid doing more work than necessary
virtualPath = VirtualPathUtility.ToAbsolute(virtualPath);
string cacheKey = GetCacheKey(virtualPath);
WebServiceData data = context.Cache[cacheKey] as WebServiceData;
// Handle the case where the virtualPath exists, for example a real asmx page.
if (data == null)
{
if (HostingEnvironment.VirtualPathProvider.FileExists(virtualPath))
{
Type compiledType = null;
try {
compiledType = BuildManager.GetCompiledType(virtualPath);
// If we can't get the compiled type, try creating an instance (i.e. for no compile pages)
if (compiledType == null)
{
object page = BuildManager.CreateInstanceFromVirtualPath(virtualPath, typeof(System.Web.UI.Page));
if (page != null)
{
compiledType = page.GetType();
}
}
}
catch (SecurityException) {
// DevDiv 33708: BuildManager requires Medium trust, so we need to no-op rather than
// destroying the page.
}
if (compiledType != null)
{
data = new WebServiceData(compiledType, pageMethods);
BuildDependencySet deps = BuildManager.GetCachedBuildDependencySet(context, virtualPath);
if (deps != null)
{
// Dev10 718863: It's possible 'deps' is null if the service is modified between GetCompiledType and here.
// in that case simply do not cache the result so it is re-established next time it is required.
CacheDependency cd = HostingEnvironment.VirtualPathProvider.GetCacheDependency(virtualPath, deps.VirtualPaths, DateTime.Now);
context.Cache.Insert(cacheKey, data, cd);
}
}
}
else if (virtualPath.EndsWith("_AppService.axd", StringComparison.OrdinalIgnoreCase))
{
// File does not exist, but the url may be a request for one of the three built-in services: ProfileService, AuthenticationService, RoleService
data = WebServiceData.GetApplicationService(context.Request.AppRelativeCurrentExecutionFilePath);
if (data != null)
{
context.Cache.Insert(cacheKey, data);
}
}
}
if (data == null)
{
if (failIfNoData)
{
if (inlineScript)
{
//DevDiv 74432: InlineScript = true fails, for WCF serviceReferences: Need an appropriate error message
throw new InvalidOperationException(String.Format(CultureInfo.InvariantCulture, AtlasWeb.WebService_NoWebServiceDataInlineScript, virtualPath));
}
else
{
throw new InvalidOperationException(String.Format(CultureInfo.InvariantCulture, AtlasWeb.WebService_NoWebServiceData, virtualPath));
}
}
else
{
return(null);
}
}
return(data);
}
