public Result <string> RefreshUser(long loginId, string refreshKey)
{
var login = _db.Logins.Include(x => x.User).SingleOrDefault(x => x.Id == loginId);
if (login is null)
{
_logger.LogWarning($"Attempted to refresh missing login id {loginId}");
return(Result.Failure <string>("Invalid login id"));
}
if (login.RefreshKey != refreshKey)
{
_logger.LogWarning($"Attempted to refresh login id {loginId} with invalid refresh key");
return(Result.Failure <string>("Invalid refresh key"));
}
// mark entity as modified so the modified date will get updated
_db.Entry(login).State = EntityState.Modified;
_db.SaveChanges();
var accessKey = GenerateAccessToken(login.User, loginId);
return(Result.Success(accessKey));
}
public async Task <Result <ActivityDetails, TurnError> > TakeTurnAsync(DateTimeOffset activityModifiedDate, int activityId, int byUserId, int forUserId, DateTimeOffset when)
{
try
{
var now = DateTimeOffset.Now;
_db.Turns.Add(new Turn
{
ActivityId = activityId,
CreatorId = byUserId,
UserId = forUserId,
Occurred = when
});
var activity = GetActivity(activityId, false, true);
if (activity == null)
{
_logger.LogError($"Activity {activityId} is missing");
return(Result.Failure <ActivityDetails, TurnError>(TurnError.ActivityMissing));
}
if (_appSettings.Value.ValidateActivityModifiedDate && activity.ModifiedDate != activityModifiedDate)
{
_logger.LogWarning($"Activity {activity.Id} was modified {activity.ModifiedDate} and doesn't match {activityModifiedDate}");
return(Result.Failure <ActivityDetails, TurnError>(TurnError.ActivityModified));
}
var details = ActivityDetails.Calculate(activity, byUserId, _mapper);
var turnTaker = await _db.Users.FindAsync(forUserId);
FormattableString fs = $"{turnTaker.DisplayName} took a turn.";
var myTurnBuilder = new StringBuilder().AppendFormattable(fs);
var otherTurnBuilder = new StringBuilder().AppendFormattable(fs);
if (details.CurrentTurnUserId.HasValue)
{
otherTurnBuilder.AppendFormattable($" It's {details.CurrentTurnUserDisplayName}'s turn.");
myTurnBuilder.AppendFormattable($" It's your turn.");
}
if (details.Due.HasValue)
{
fs = $" Due in {(details.Due.Value - now).ToDisplayString()}.";
otherTurnBuilder.AppendFormattable(fs);
myTurnBuilder.AppendFormattable(fs);
}
var myTurnMessage = myTurnBuilder.ToString();
var otherTurnMessage = otherTurnBuilder.ToString();
var url = $"{_appSettings.Value.PushNotifications.ServerUrl}/activity/{activityId}";
var failures = new List <PushFailure>();
foreach (var participant in activity.Participants)
{
var pushNotified = false;
foreach (var setting in participant.NotificationSettings.OrderBy(x => x.Type))
{
switch (setting.Type)
{
case NotificationType.OverdueAnybody:
case NotificationType.OverdueMine:
setting.NextCheck = now;
// send a close push notification in case they still have a previous notification open but not if they
// already got a notification about a turn being taken because that will replace any existing notification
if (setting.Push && !pushNotified)
{
failures.AddRange(await _pushNotificationService.SendCloseToAllDevicesAsync("turn", setting.Participant.UserId, activityId.ToString()));
pushNotified = true;
}
break;
case NotificationType.TurnTakenAnybody:
if (setting.Push)
{
failures.AddRange(await _pushNotificationService.SendToAllDevicesAsync("turn", setting.Participant.UserId,
activity.Name, otherTurnMessage, url, activityId.ToString()));
pushNotified = true;
}
break;
case NotificationType.TurnTakenMine:
if (details.CurrentTurnUserId.HasValue && setting.Push && setting.Participant.UserId == details.CurrentTurnUserId)
{
failures.AddRange(await _pushNotificationService.SendToAllDevicesAsync("turn", setting.Participant.UserId,
activity.Name, myTurnMessage, url, activityId.ToString()));
pushNotified = true;
}
break;
default:
_logger.LogError($"Unhandled notification type {setting.Type}");
break;
}
}
}
// Ensure we are done sending each push message before cleaning up failures and continuing
await _pushNotificationService.CleanupFailuresAsync(failures);
// Always mark the activity as modified when taking a turn so our checks elsewhere that compare
// the modified timestamp will still work for activities that wouldn't normally have anything update,
// like when they're non-periodic or the next-turn user doesn't change.
_db.Entry(activity).State = EntityState.Modified;
await _db.SaveChangesAsync();
details.Update(activity);
return(Result.Success <ActivityDetails, TurnError>(details));
}
catch (Exception e)
{
_logger.LogError(e, "Failed to take a turn");
return(Result.Failure <ActivityDetails, TurnError>(TurnError.Exception));
}
}