public async Task Process(Guid senderId, Guid receiverId, string subjectText, string messageText)
{
var handledMessages = new List <HandledMessage>();
// Create and save message
var message = new Message
{
Created = DateTimeOffset.Now,
ReceiverId = receiverId,
SenderId = senderId,
Subject = subjectText,
Text = messageText
};
await _messageDbContext.AddAsync(message);
await _messageDbContext.SaveChangesAsync();
// Call handlers
var preferedMessageTypes = await _messageDbContext.PreferedMessageTypes.Where(m => m.IdentityId == receiverId).ToListAsync();
foreach (var messageHandler in _messageHandlerFactory.CreateHandlers())
{
if (!preferedMessageTypes.Any() ||
preferedMessageTypes.Any(mt => mt.Type == messageHandler.Type))
{
var messageResult = await messageHandler.HandledMessage(message);
handledMessages.Add(new HandledMessage
{
MessageId = message.Id,
Sent = messageResult.Sent,
Type = messageHandler.Type
});
}
}
// Save result
await _messageDbContext.AddRangeAsync(handledMessages);
await _messageDbContext.SaveChangesAsync();
}
