internal static SPOnlineConnection InstantiateAdfsConnection(Uri url, bool useKerberos, PSCredential credentials, PSHost host, int minimalHealthScore, int retryCount, int retryWait, int requestTimeout, string tenantAdminUrl, bool disableTelemetry, bool skipAdminCheck = false, string loginProviderName = null)
{
var authManager = new OfficeDevPnP.Core.AuthenticationManager();
string adfsHost;
string adfsRelyingParty;
OfficeDevPnP.Core.AuthenticationManager.GetAdfsConfigurationFromTargetUri(url, loginProviderName, out adfsHost, out adfsRelyingParty);
if (string.IsNullOrEmpty(adfsHost) || string.IsNullOrEmpty(adfsRelyingParty))
{
throw new Exception("Cannot retrieve ADFS settings.");
}
PnPClientContext context;
if (useKerberos)
{
context = PnPClientContext.ConvertFrom(authManager.GetADFSKerberosMixedAuthenticationContext(url.ToString(),
adfsHost,
adfsRelyingParty),
retryCount,
retryWait * 1000);
}
else
{
if (null == credentials)
{
throw new ArgumentNullException(nameof(credentials));
}
var networkCredentials = credentials.GetNetworkCredential();
context = PnPClientContext.ConvertFrom(authManager.GetADFSUserNameMixedAuthenticatedContext(url.ToString(),
networkCredentials.UserName,
networkCredentials.Password,
networkCredentials.Domain,
adfsHost,
adfsRelyingParty),
retryCount,
retryWait * 1000);
}
context.RetryCount = retryCount;
context.Delay = retryWait * 1000;
context.ApplicationName = Properties.Resources.ApplicationName;
context.RequestTimeout = requestTimeout;
#if !ONPREMISES
context.DisableReturnValueCache = true;
#elif SP2016 || SP2019
context.DisableReturnValueCache = true;
#endif
var connectionType = ConnectionType.OnPrem;
if (skipAdminCheck == false)
{
if (IsTenantAdminSite(context))
{
connectionType = ConnectionType.TenantAdmin;
}
}
var spoConnection = new SPOnlineConnection(context, connectionType, minimalHealthScore, retryCount, retryWait, null, url.ToString(), tenantAdminUrl, PnPPSVersionTag, host, disableTelemetry, InitializationType.ADFS);
spoConnection.ConnectionMethod = ConnectionMethod.ADFS;
return(spoConnection);
}