added basic web socket interface

1 files changed, 7 insertions, 4 deletions

diff --git a/cmd/dolmetschctld/web.go b/cmd/dolmetschctld/web.go
index ade1e82..696169f 100644
--- a/cmd/dolmetschctld/web.go
+++ b/cmd/dolmetschctld/web.go
@@ -24,7 +24,6 @@ package main
 
 import (
 	"encoding/json"
-	"log"
 	"net/http"
 	"time"
 )
@@ -76,8 +75,6 @@ func webLanguageHandler(sm *StateMachine, w http.ResponseWriter, r *http.Request
 		return
 	}
 
-	log.Printf("web: got request %v", result)
-
 	if err := sm.SetLanguage(result.Lang); err != nil {
 		webSendErrorResponse(w, http.StatusBadRequest, err.Error())
 		return
@@ -106,12 +103,18 @@ func (web *WebInterface) Run() error {
 	return web.server.ListenAndServe()
 }
 
-func NewWebInterface(addr string, sm *StateMachine) (web *WebInterface, err error) {
+func NewWebInterface(addr, staticDir string, sm *StateMachine) (web *WebInterface, err error) {
 	web = &WebInterface{}
 
+	if staticDir != "" {
+		http.Handle("/static/", http.StripPrefix("/static/", http.FileServer(http.Dir(staticDir))))
+	}
+
 	http.Handle("/api/v1/state", webHandler{sm, webStateHandler})
 	http.Handle("/api/v1/language", webHandler{sm, webLanguageHandler})
 
+	http.Handle("/api/v1/socket", webHandler{sm, webSocketHandler})
+
 	web.server = &http.Server{Addr: addr, ReadTimeout: 2 * time.Hour, WriteTimeout: 2 * time.Hour}
 	return
 }