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endpoint.go
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/
endpoint.go
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package main
import (
"io/ioutil"
"net/http"
)
func GetQueue(session *Session) {
queue := &Queue{Id: session.Match.Variables["queue"]}
if session.Store.FetchQueue(queue) != nil {
session.Response.WriteHeader(http.StatusOK)
return
}
session.Response.WriteHeader(http.StatusNotFound)
}
func CreateQueue(session *Session) {
queue := &Queue{Id: session.Match.Variables["queue"]}
session.Store.SaveQueue(queue)
session.Response.WriteHeader(http.StatusCreated)
}
func DeleteQueue(session *Session) {
queue := &Queue{Id: session.Match.Variables["queue"]}
session.Store.DeleteQueue(queue)
session.Response.WriteHeader(http.StatusOK)
}
func GetMessage(session *Session) {
queue := &Queue{Id: session.Match.Variables["queue"]}
message := session.Store.FetchMessage(queue)
if message != nil {
session.Response.Header().Set("X-Message-Id", message.Id)
session.Response.WriteHeader(http.StatusOK)
session.Response.Write(message.Content)
return
}
session.Response.WriteHeader(http.StatusNoContent)
}
func CreateMessage(session *Session) {
queue := &Queue{Id: session.Match.Variables["queue"]}
body, err := ioutil.ReadAll(session.Request.Body)
if err != nil {
session.Response.WriteHeader(http.StatusBadRequest)
return
}
message := &Message{
Id: TimeUUID(),
Content: body,
}
success := session.Store.SaveMessage(queue, message)
if success {
session.Response.Header().Set("X-Message-Id", message.Id)
session.Response.WriteHeader(http.StatusCreated)
return
}
session.Response.Header().Set("Retry-After", "10")
session.Response.WriteHeader(http.StatusServiceUnavailable)
}
func DeleteMessage(session *Session) {
queue := &Queue{Id: session.Match.Variables["queue"]}
message := &Message{Id: session.Match.Variables["message"]}
session.Store.DeleteMessage(queue, message)
session.Response.WriteHeader(http.StatusAccepted)
}