public async Task <IActionResult> Get([FromQuery] ImageRequest request)
{
if (_imageUtility.ImageHash(request.Image) != request.Hash)
{
throw new SlackException("Invalid validation hash");
}
var model = _imageUtility.DeserializeImage(request.Image);
var(image, mimeType) = await _service.Render(model);
return(File(image, mimeType));
}
private Notification BuildNotificationFromTemplate(string templateName, NotificationType type, Person recipient, Announcement announcement = null
, Guid?applicationId = null, MarkingPeriod markingPeriod = null, PrivateMessage privateMessage = null, Person asker = null, object other = null, string baseUrl = null)
{
var parameters = new List <string> {
GetBaseUrlByRole(recipient, baseUrl)
};
var notification = new NotificationDetails
{
PersonRef = recipient.Id,
Person = recipient,
RoleRef = recipient.RoleRef,
Shown = false,
Type = type,
Created = serviceLocator.Context.NowSchoolTime
};
if (announcement != null)
{
notification.AnnouncementRef = announcement.Id;
notification.Announcement = announcement;
}
if (applicationId.HasValue)
{
//notification.Application = application;
notification.ApplicationRef = applicationId;
}
if (markingPeriod != null)
{
notification.MarkingPeriod = markingPeriod;
notification.MarkingPeriodRef = markingPeriod.Id;
}
if (privateMessage != null)
{
notification.PrivateMessage = privateMessage;
notification.PrivateMessageRef = privateMessage.Id;
}
if (asker != null)
{
notification.QuestionPerson = asker;
notification.QuestionPersonRef = asker.Id;
parameters.Add(GetRelativeUrlByRole(asker));
}
var model = new { Notification = notification, Other = other };
string message = RenderService.Render(templateName, model, parameters);
notification.Message = message;
return(notification);
}