protected override PSDriveInfo RemoveDrive(PSDriveInfo drive)
{
WriteVerbose($"SPOProvider::RemoveDrive (Drive.Name = ’{drive.Name}’)");
var spoDrive = drive as SPODriveInfo;
if (spoDrive == null)
{
return(null);
}
//Remove proxy aliases
if (spoDrive.Provider.Drives.Count < 2)
{
SPOProxyImplementation.RemoveAlias(SessionState);
}
spoDrive.ClearState();
return(spoDrive);
}
protected override PSDriveInfo NewDrive(PSDriveInfo drive)
{
WriteVerbose($"SPOProvider::NewDrive (Drive.Name = ’{drive.Name}’, Drive.Root = ’{drive.Root}’)");
var spoParametes = DynamicParameters as SPODriveParameters;
Web web = null;
if (spoParametes?.Context != null)
{
var webUrl = spoParametes.Url ?? spoParametes.Context.Url;
web = spoParametes.Context.Clone(webUrl).Web;
}
else if (spoParametes?.Web != null)
{
var webUrl = spoParametes.Url ?? spoParametes.Web.EnsureProperty(w => w.Url);
web = spoParametes.Web.Context.Clone(webUrl).Web;
}
else if (PnPConnection.Current != null)
{
var webUrl = spoParametes?.Url ?? PnPConnection.Current.Context.Web.EnsureProperty(w => w.Url);
web = PnPConnection.Current.Context.Clone(webUrl).Web;
}
else
{
WriteErrorInternal(PnPResources.NoSharePointConnection, drive.Root, ErrorCategory.ConnectionError);
}
if (web != null)
{
#if DEBUG
SetCounter(web.Context);
#endif
var itemTimeout = (spoParametes != null && spoParametes.ItemCacheTimeout != default(int)) ? spoParametes.ItemCacheTimeout : DefaultItemCacheTimeout;
var webTimeout = (spoParametes != null && spoParametes.WebCacheTimeout != default(int)) ? spoParametes.WebCacheTimeout : DefaultWebCacheTimeout;
var normalizePath = NormalizePath(IsPropertyAvailable(web, "ServerRelativeUrl") ? web.ServerRelativeUrl : web.EnsureProperty(w => w.ServerRelativeUrl));
//Set root to host root and current location to normalized path
var normalizedDrive = new SPODriveInfo(new PSDriveInfo(drive.Name, drive.Provider, "/", drive.Description, drive.Credential, drive.DisplayRoot))
{
Web = web,
ItemTimeout = itemTimeout,
WebTimeout = webTimeout,
CurrentLocation = normalizePath
};
//Add web to cache
normalizedDrive.CachedWebs.Add(new SPODriveCacheWeb
{
Web = normalizedDrive.Web,
LastRefresh = DateTime.Now,
Path = normalizePath
});
//Add proxy aliases
if (spoParametes == null || !spoParametes.NoProxyCmdLets)
{
SPOProxyImplementation.AddAlias(SessionState);
}
return(normalizedDrive);
}
return(null);
}
