func init() {
setup()
var wrap data.Wrapper
var msg data.Message
wrap.Action = "Send"
wrap.QueueID = "main"
msg.Uuid = uuid.NewRandom().String()
msg.Body = "Some exciting stuff"
msg.Created = time.Now().Unix()
msg.Persistent = true
wrap.Message = msg
}
// DeliverMessage takes POST JSON data containing a message wrapper which is then processed.
func DeliverMessage(w http.ResponseWriter, r *http.Request, context *data.Context) {
// Get the data from the request body and decode the JSON into a MessageWrapper
defer r.Body.Close()
var mw data.Wrapper
if err := json.NewDecoder(r.Body).Decode(&mw); err != nil {
mr := MessageResponse{
Received: false,
ErrorString: "Unable to decode JSON : " + err.Error(),
}
if err := json.NewEncoder(w).Encode(&mr); err != nil {
log.Printf("Unable to send response back to client : %v\n", err)
}
return
}
// If the message doesn't already have an id, generate one.
if mw.Message.Uuid == "" {
u := uuid.NewRandom()
mw.Message.Uuid = u.String()
}
// Send a response back to the client to confirm receipt of the message
mr := MessageResponse{
Received: true,
MessageId: mw.Message.Uuid,
}
if err := json.NewEncoder(w).Encode(&mr); err != nil {
log.Printf("Unable to send response back to client : %v\n", err)
return
}
// Check to see whether a queue has been specified, if not, set it to default.
if mw.QueueID == "" {
mw.QueueID = "default"
}
// Queue the message for delivery.
context.InFlight <- &mw
}
