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-rw-r--r--helper/helper.go11
1 files changed, 11 insertions, 0 deletions
diff --git a/helper/helper.go b/helper/helper.go
index 9d6d327..198e2c0 100644
--- a/helper/helper.go
+++ b/helper/helper.go
@@ -51,6 +51,7 @@ func serveHTTP() {
http.HandleFunc("/openvpn/stop", openvpn.stop)
http.HandleFunc("/firewall/start", firewallStartHandler)
http.HandleFunc("/firewall/stop", firewallStopHandler)
+ http.HandleFunc("/firewall/isup", firewallIsUpHandler)
log.Fatal(http.ListenAndServe(bindAddr, nil))
}
@@ -138,6 +139,16 @@ func firewallStopHandler(w http.ResponseWriter, r *http.Request) {
log.Println("Stop firewall: firewall stopped")
}
+func firewallIsUpHandler(w http.ResponseWriter, r *http.Request) {
+ if firewallIsUp() {
+ w.Write([]byte("true"))
+ w.WriteHeader(http.StatusOK)
+ } else {
+ w.Write([]byte("false"))
+ w.WriteHeader(http.StatusNoContent)
+ }
+}
+
func getArgs(r *http.Request) ([]string, error) {
args := []string{}
decoder := json.NewDecoder(r.Body)