public async Task <IActionResult> Roles([FromRoute] string credentialId, [FromQuery] CredentialRoleFilter filter)
{
if (string.IsNullOrEmpty(credentialId))
{
return(NotFound());
}
var validationResult = new CredentialRoleFilterValidator().Validate(filter);
validationResult.AddToModelState(this.ModelState, null);
if (!validationResult.IsValid)
{
return(ValidationError());
}
var page = await CredentialStore.GetRoles(credentialId, filter);
if (page.IsEmpty)
{
return(NotFound <CredentialRole>(filter, page));
}
return(Collection <CredentialRole>(filter, page));
}