internal static void Uninstall(DirectoryEntry virtualDirectory, string filterName)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
string iislocalPath = IsapiFilterCommon.GetIISLocalPath(virtualDirectory);
string text = null;
string str = null;
string text2 = null;
IisUtility.ParseApplicationRootPath(iislocalPath, ref text, ref str, ref text2);
IsapiFilter.RemoveIsapiFilter("IIS://" + iisserverName + str, filterName);
}
public static void UninstallIfLastVdir(DirectoryEntry virtualDirectory)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
string iislocalPath = IsapiFilterCommon.GetIISLocalPath(virtualDirectory);
string text = null;
string text2 = null;
string text3 = null;
IisUtility.ParseApplicationRootPath(iislocalPath, ref text, ref text2, ref text3);
if (OwaIsapiFilter.GetMarkedPathCount(iisserverName, text2) <= 1)
{
OwaIsapiFilter.RemoveFilter("IIS://" + iisserverName + text2);
}
}
protected override void PreDeleteFromMetabase()
{
if (!DirectoryEntry.Exists(base.DataObject.MetabasePath))
{
return;
}
using (DirectoryEntry directoryEntry = IisUtility.CreateIISDirectoryEntry(base.DataObject.MetabasePath, new Task.TaskErrorLoggingReThrowDelegate(this.WriteError), this.Identity))
{
PropertyValueCollection propertyValueCollection = directoryEntry.Properties["ScriptMaps"];
foreach (object obj in propertyValueCollection)
{
string text = (string)obj;
string[] array = text.Split(new char[]
{
','
});
if (array.Length >= 2)
{
string fileName = Path.GetFileName(array[1]);
if (string.Compare(fileName, "davex.dll", true, CultureInfo.InvariantCulture) == 0 || string.Compare(fileName, "exprox.dll", true, CultureInfo.InvariantCulture) == 0)
{
this.scriptMapPhysicalPath = array[1];
break;
}
}
}
try
{
string parent = null;
string text2 = null;
string name = null;
IisUtility.ParseApplicationRootPath(directoryEntry.Path, ref parent, ref text2, ref name);
if (IisUtility.Exists(parent, name, "IIsWebVirtualDir"))
{
OwaVirtualDirectoryHelper.DisableIsapiFilter(base.DataObject);
}
}
catch (Exception)
{
this.WriteWarning(Strings.OwaMetabaseIsapiUninstallFailure);
throw;
}
}
}
protected override IConfigurable PrepareDataObject()
{
TaskLogger.LogEnter();
ADOabVirtualDirectory adoabVirtualDirectory = (ADOabVirtualDirectory)base.PrepareDataObject();
adoabVirtualDirectory.RequireSSL = this.RequireSSL;
this.serverFQDN = base.OwningServer.Fqdn;
string text;
if (string.IsNullOrEmpty(base.WebSiteName))
{
if (base.Role == VirtualDirectoryRole.ClientAccess)
{
text = IisUtility.GetWebSiteName(IisUtility.CreateAbsolutePath(IisUtility.AbsolutePathType.WebSiteRoot, this.serverFQDN, "/W3SVC/1/ROOT", null));
}
else
{
text = "Exchange Back End";
}
}
else
{
text = base.WebSiteName;
}
ADOabVirtualDirectory[] array = ((IConfigurationSession)base.DataSession).Find <ADOabVirtualDirectory>(base.OwningServer.Id, QueryScope.SubTree, null, null, 0);
if (array != null && array.Length != 0)
{
ADOabVirtualDirectory[] array2 = array;
int i = 0;
while (i < array2.Length)
{
ADOabVirtualDirectory adoabVirtualDirectory2 = array2[i];
string webSiteRootPath = null;
string text2 = null;
try
{
IisUtility.ParseApplicationRootPath(adoabVirtualDirectory2.MetabasePath, ref webSiteRootPath, ref text2);
}
catch (IisUtilityInvalidApplicationRootPathException ex)
{
base.WriteWarning(ex.Message);
goto IL_24E;
}
goto IL_D6;
IL_24E:
i++;
continue;
IL_D6:
string webSiteName = IisUtility.GetWebSiteName(webSiteRootPath);
if (string.Compare(webSiteName, text, false) == 0)
{
try
{
if (DirectoryEntry.Exists(adoabVirtualDirectory2.MetabasePath))
{
if (!this.Recovery)
{
base.WriteError(new InvalidOperationException(Strings.ErrorOabVirtualDirectoryAlreadyExists(adoabVirtualDirectory2.Identity.ToString(), text, this.serverFQDN)), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
else
{
base.WriteError(new InvalidOperationException(Strings.ErrorOabVirtualDirectoryAlreadyExistsWithRecovery(adoabVirtualDirectory2.Identity.ToString(), text, this.serverFQDN)), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
}
else if (!this.Recovery)
{
base.WriteError(new InvalidOperationException(Strings.ErrorOabVirtualDirectoryADObjectAlreadyExists(adoabVirtualDirectory2.Identity.ToString(), text, this.serverFQDN)), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
else
{
array[0].CopyChangesFrom(adoabVirtualDirectory);
adoabVirtualDirectory = adoabVirtualDirectory2;
adoabVirtualDirectory.SetId(new ADObjectId(adoabVirtualDirectory.Server.DistinguishedName).GetDescendantId("Protocols", "HTTP", new string[]
{
string.Format("{0} ({1})", this.Name, base.WebSiteName)
}));
adoabVirtualDirectory.MetabasePath = string.Format("IIS://{0}{1}/{2}", this.serverFQDN, IisUtility.FindWebSiteRootPath(base.WebSiteName, this.serverFQDN), this.Name);
}
}
catch (COMException exception)
{
base.WriteError(exception, ErrorCategory.ReadError, null);
}
goto IL_24E;
}
goto IL_24E;
}
}
if (new VirtualDirectoryExistsCondition(this.serverFQDN, text, this.Name).Verify())
{
base.WriteError(new InvalidOperationException(Strings.ErrorOabVirtualDirectoryIISObjectAlreadyExists(string.Format("{0}\\{1}", text, this.Name), text, this.serverFQDN)), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
this.isExistingFolder = true;
this.isLocalServer = this.IsLocalServer();
if (string.IsNullOrEmpty(base.Path))
{
base.Path = System.IO.Path.Combine(base.OwningServer.InstallPath.PathName, (base.Role == VirtualDirectoryRole.ClientAccess) ? "FrontEnd\\HttpProxy\\OAB" : "ClientAccess\\OAB");
}
else
{
LocalLongFullPath localLongFullPath = null;
try
{
localLongFullPath = LocalLongFullPath.Parse(base.Path);
}
catch (ArgumentException ex2)
{
base.WriteError(new ArgumentException(new LocalizedString(ex2.Message.ToString()), "Path"), ErrorCategory.InvalidArgument, base.OwningServer.Identity);
return(null);
}
base.Path = localLongFullPath.PathName;
}
if (base.Role == VirtualDirectoryRole.ClientAccess && adoabVirtualDirectory.InternalUrl == null)
{
if (this.isLocalServer)
{
adoabVirtualDirectory.InternalUrl = new Uri(string.Format("http://{0}/{1}", ComputerInformation.DnsFullyQualifiedDomainName, "OAB"));
}
else
{
base.WriteError(new ArgumentException(Strings.ErrorMissingInternalUrlInRemoteScenario, "InternalUrl"), ErrorCategory.InvalidArgument, base.OwningServer.Identity);
}
}
TaskLogger.LogExit();
return(adoabVirtualDirectory);
}
