peter/websub-hub
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Add lease_seconds handling

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This commit is contained in:
Peter Stuifzand 2018-01-29 22:46:10 +01:00
parent 2c9ef77e93
commit 4c55813366
1 changed files with 9 additions and 9 deletions
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18
cmd/hubserver/main.go
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@ -3,11 +3,10 @@ package main
import (
"fmt"
"log"
//"strings"
//import "strconv"
"math/rand"
"net/http"
"net/url"
"strconv"
)
const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
@ -38,13 +37,13 @@ func (handler *subscriptionHandler) ServeHTTP(w http.ResponseWriter, r *http.Req
mode := r.Form.Get("hub.mode")
callback := r.Form.Get("hub.callback")
topic := r.Form.Get("hub.topic")
// leaseSecondsStr := r.Form.Get("hub.lease_seconds")
// leaseSeconds, err := strconv.ParseInt(leaseSecondsStr, 10, 64)
// if leaseSecondsStr != "" && err != nil {
// http.Error(w, "hub.lease_seconds is used, but not valid", 400)
// return
// }
// secret := r.Form.Get("hub.secret")
leaseSecondsStr := r.Form.Get("hub.lease_seconds")
_, err = strconv.ParseInt(leaseSecondsStr, 10, 64)
if leaseSecondsStr != "" && err != nil {
http.Error(w, "hub.lease_seconds is used, but not valid", 400)
return
}
//secret := r.Form.Get("hub.secret")
if mode == "subscribe" {
callbackURL, err := url.Parse(callback)
@ -70,6 +69,7 @@ func (handler *subscriptionHandler) ServeHTTP(w http.ResponseWriter, r *http.Req
q.Add("hub.mode", "subscribe")
q.Add("hub.topic", topicURL.String())
q.Add("hub.challenge", RandStringBytes(12))
q.Add("hub.lease_seconds", leaseSecondsStr)
validationURL.RawQuery = q.Encode()
log.Println(validationURL)