public async Task <IActionResult> OnGetAsync(int?id)
{
if (!id.HasValue)
{
IsNew = true;
Data = new RelationsViewModel
{
Data = new Relation
{
From = 0,
To = 0,
}
};
return(Page());
}
else
{
IsNew = false;
string token = await idData.GetAccessToken(HttpContext);
if (await GetData(id.Value, token))
{
return(Page());
}
else
{
return(NotFound());
}
}
}
private async Task <bool> GetData(int id, string token)
{
try
{
Data = new RelationsViewModel {
Data = await client.Get(token, id)
};
}
catch
{
return(false);
}
return(true);
}