public async Task Invoke(HttpContext context, IDictionary <string, string> parameters)
{
if (context.Request.Method.Equals("OPTIONS", StringComparison.OrdinalIgnoreCase))
{
// CORS - this is super basic...
var headers = context.Response.Headers;
headers["Access-Control-Allow-Origin"] = "*";
headers["Access-Control-Allow-Methods"] = "POST";
headers["Access-Control-Allow-Headers"] = context.Request.Headers["Access-Control-Request-Headers"];
context.Response.StatusCode = 200;
await context.Response.WriteAsync("");
return;
}
IEnumerable <Message> messages = null;
if (context.Request.Method.Equals("POST", StringComparison.OrdinalIgnoreCase))
{
try
{
messages = ReadMessage(context.Request).ToArray();
foreach (var message in messages)
{
_messageServerBus.SendMessage(message);
}
}
catch (JsonReaderException exception)
{
await context.RespondWith(new InvalidJsonProblem(exception).EnableCors());
return;
}
catch (Exception exception)
{
await context.RespondWith(new ExceptionProblem(exception).EnableCors());
return;
}
await context.RespondWith(
new HttpStatusResponse(HttpStatusCode.Accepted,
"Accepted: " + string.Join(", ", messages.Select(m => m.Id.ToString("N"))))
.EnableCors());
}
else
{
await context.RespondWith(
new InvalidMethodProblem(context.Request.Method, "POST")
.EnableCors());
}
}
public async Task Handle(IHttpContext context)
{
var envelope = ReadMessage(context.Request);
_messageServerBus.SendMessage(envelope);
// TEST CODE ONLY!!!!
var response = context.Response;
response.SetHeader("Content-Type", "text/plain");
var data = Encoding.UTF8.GetBytes(envelope.Payload);
await response.WriteAsync(data);
// TEST CODE ONLY!!!!
}
public async Task PublishMessage(IMessage message)
{
var newMessage = _messageConverter.ConvertMessage(message);
await _messageBus.SendMessage(newMessage);
}
public void PublishMessage(IMessage message)
{
_messageBus.SendMessage(message);
}
public async Task HandleMessage(MessageEnvelope envelope)
{
await _serverBroker.SendMessage(envelope);
}