/// <summary>
/// Creates a new authentication broker based for the specified resource.
/// </summary>
/// <param name="targetUri">The resource for which authentication is being requested.</param>
/// <param name="scope">The scope of the access being requested.</param>
/// <param name="personalAccessTokenStore">Storage container for personal access token secrets.</param>
/// <param name="adaRefreshTokenStore">Storage container for Azure access token secrets.</param>
/// <param name="authentication">
/// An implementation of <see cref="BaseAuthentication"/> if one was detected;
/// <see langword="null"/> otherwise.
/// </param>
/// <returns>
/// <see langword="true"/> if an authority could be determined; <see langword="false"/> otherwise.
/// </returns>
public static bool GetAuthentication(
Uri targetUri,
VsoTokenScope scope,
ICredentialStore personalAccessTokenStore,
ITokenStore adaRefreshTokenStore,
out BaseAuthentication authentication)
{
Trace.WriteLine("BaseVsoAuthentication::DetectAuthority");
Guid tenantId;
if (DetectAuthority(targetUri, out tenantId))
{
// empty Guid is MSA, anything else is AAD
if (tenantId == Guid.Empty)
{
Trace.WriteLine(" MSA authority detected");
authentication = new VsoMsaAuthentication(scope, personalAccessTokenStore, adaRefreshTokenStore);
}
else
{
Trace.WriteLine(" AAD authority for tenant '" + tenantId + "' detected");
authentication = new VsoAadAuthentication(tenantId, scope, personalAccessTokenStore, adaRefreshTokenStore);
(authentication as VsoAadAuthentication).TenantId = tenantId;
}
}
else
{
authentication = null;
}
return(authentication != null);
}
/// <summary>
/// Creates a new authentication broker based for the specified resource.
/// </summary>
/// <param name="targetUri">The resource for which authentication is being requested.</param>
/// <param name="scope">The scope of the access being requested.</param>
/// <param name="personalAccessTokenStore">Storage container for personal access token secrets.</param>
/// <param name="adaRefreshTokenStore">Storage container for Azure access token secrets.</param>
/// <param name="authentication">
/// An implementation of <see cref="BaseAuthentication"/> if one was detected;
/// <see langword="null"/> otherwise.
/// </param>
/// <returns>
/// <see langword="true"/> if an authority could be determined; <see langword="false"/> otherwise.
/// </returns>
public static bool GetAuthentication(
Uri targetUri,
VsoTokenScope scope,
ICredentialStore personalAccessTokenStore,
ITokenStore adaRefreshTokenStore,
out BaseAuthentication authentication)
{
Trace.WriteLine("BaseVsoAuthentication::DetectAuthority");
Guid tenantId;
if (DetectAuthority(targetUri, out tenantId))
{
// empty Guid is MSA, anything else is AAD
if (tenantId == Guid.Empty)
{
Trace.WriteLine(" MSA authority detected");
authentication = new VsoMsaAuthentication(scope, personalAccessTokenStore, adaRefreshTokenStore);
}
else
{
Trace.WriteLine(" AAD authority for tenant '" + tenantId + "' detected");
authentication = new VsoAadAuthentication(tenantId, scope, personalAccessTokenStore, adaRefreshTokenStore);
(authentication as VsoAadAuthentication).TenantId = tenantId;
}
}
else
{
authentication = null;
}
return authentication != null;
}