private bool SaveToken(string token, int userId, DateTime expiry)
{
var newTokEntry = new UserTokenEntry()
{
EncodedToken = token,
AppUserId = userId,
ExpiryDate = expiry
};
_dbCtx.UserTokenEntries.Add(newTokEntry);
try
{
_dbCtx.SaveChanges();
return(true);
}
catch (DbUpdateConcurrencyException e)
{
foreach (var item in e.Entries)
{
if (item.Entity is UserTokenEntry)
{
var currValues = item.CurrentValues;
var dbValues = item.GetDatabaseValues();
foreach (var property in currValues.Properties)
{
var currentValue = currValues[property];
var dbValue = dbValues[property];
}
// Refresh the original values to bypass next concurrency check
item.OriginalValues.SetValues(dbValues);
}
else
{
return(false);
}
}
return(true);
}
catch (Exception)
{
// Rollback token entry
_dbCtx.UserTokenEntries.Remove(newTokEntry);
return(false);
}
}
public User GetUserByTokenEntry(UserTokenEntry entry)
{
return(_dbContext.Users.Where(x => x.UserId == entry.UserId).FirstOrDefault());
}
