🔨 Replaces websockets with interval fetches

server/main.go

@@ -24,7 +24,6 @@ var token string
 
 // the condition is: distance >= threshold (is door open)
 var opened = false
-var openedChange = make(chan any)
 
 // is door locked
 var locked = false
@@ -118,7 +117,6 @@ func main() {
 	app.GET("/", helloWorld)
 
 	app.GET("/opened", authed(getOpened))
-	app.GET("/opened/ws", authed(getOpenedWs))
 	app.POST("/opened", authed(setOpened))
 
 	app.GET("/locked", authed(getLocked))