public override async Task ValidateClientAuthentication(
OAuthValidateClientAuthenticationContext context)
{
var userName = context.Parameters.Get("username");
var pass = context.Parameters.Get("password");
var userProvider = new UserProvider(new ExtraAirContext());
var user = await userProvider.FindByEmailAsync(userName);
try
{
if (context.Parameters.Get("client") == null)
{
throw new Exception();
}
}
catch (Exception)
{
context.SetError(
"invalid_grant",
"type of client is undefined"
);
context.Rejected();
return;
}
if (user != null && user.Password == pass)
{
await Task.FromResult(context.Validated());
return;
}
context.SetError(
"invalid_grant",
"The authentification code is invalid"
);
context.Rejected();
return;
}
