public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
try
{
using (var db = new TESTEntities())
{
if (db != null)
{
var empl = db.Employees.ToList();
var users = db.Users.ToList();
var roles = db.Roles.ToList();
if (users != null)
{
var user = (from u in users
where u.UserName == context.UserName && u.Password == context.Password
select new
{
u.Name,
u.UserName,
u.Id,
u.RoleId,
}).FirstOrDefault();
if (user != null)
{
var usr = new User()
{
Id = user.Id,
UserName = user.UserName,
Name = user.Name,
RoleId = user.RoleId,
Role = GetRole(user.RoleId)
};
await Task.Run(() => context.Validated(BuildTicket(usr, context.Options)));
}
else
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
return;
}
}
else
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
return;
}
}
}
}
catch (Exception ex)
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
return;
}
}
private Role GetRole(int roleId)
{
using (var db = new TESTEntities())
{
if (db != null)
{
var roles = db.Roles.ToList();
var role = (from u in roles where u.RoleId == roleId
select new
{
u.RoleType,
u.RoleId
}).FirstOrDefault();
Role rl = new Role();
rl.RoleId = role.RoleId;
rl.RoleType = role.RoleType;
return(rl);
}
else
{
return(null);
}
}
}
