/// <summary>
/// Sets the default permissions for the anonymous users group in the given wiki, properly importing version 2.0 values.
/// </summary>
/// <param name="wiki">The wiki.</param>
/// <param name="anonymous">The anonymous users group.</param>
/// <returns><c>true</c> if the operation succeeded, <c>false</c> otherwise.</returns>
public static bool SetAnonymousGroupDefaultPermissions(string wiki, UserGroup anonymous)
{
bool done = true;
AuthWriter authWriter = new AuthWriter(Collectors.CollectorsBox.GetSettingsProvider(wiki));
// Properly import Private/Public Mode wiki
if (Settings.GetPrivateAccess(wiki))
{
// Nothing to do, because without any explicit grant, Anonymous users cannot do anything
}
else if (Settings.GetPublicAccess(wiki))
{
// Public access, allow modification and propagate file management permissions if they were allowed for anonymous users
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.ModifyPages, anonymous);
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.DownloadAttachments, anonymous);
if (Settings.GetUsersCanCreateNewPages(wiki))
{
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.CreatePages, anonymous);
}
if (Settings.GetUsersCanCreateNewCategories(wiki) || Settings.GetUsersCanManagePageCategories(wiki))
{
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.ManageCategories, anonymous);
}
if (Settings.GetFileManagementInPublicAccessAllowed(wiki))
{
SetupFileManagementPermissions(wiki, anonymous);
}
}
else
{
// Standard configuration, only allow read permissions
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.ReadPages, anonymous);
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.ReadDiscussion, anonymous);
done &= authWriter.SetPermissionForNamespace(AuthStatus.Grant, null, Actions.ForNamespaces.DownloadAttachments, anonymous);
foreach (IFilesStorageProviderV60 prov in Collectors.CollectorsBox.FilesProviderCollector.GetAllProviders(wiki))
{
done &= authWriter.SetPermissionForDirectory(AuthStatus.Grant, prov, "/", Actions.ForDirectories.DownloadFiles, anonymous);
}
}
return(done);
}