adding websocket and static server placeholders

net/server/go.mod

@@ -4,6 +4,7 @@ go 1.17
 
 require (
 	github.com/gorilla/mux v1.8.0 // indirect
+	github.com/gorilla/websocket v1.4.2 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.3 // indirect
 	github.com/mattn/go-sqlite3 v1.14.9 // indirect

net/server/go.sum

@@ -2,6 +2,8 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gorilla/mux v1.8.0 h1:i40aqfkR1h2SlN9hojwV5ZA91wcXFOvkdNIeFDP5koI=
 github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
+github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=
+github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
 github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
 github.com/jinzhu/now v1.1.2/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=

net/server/internal/api_status.go

@@ -10,10 +10,32 @@
 package databag
 
 import (
+  "log"
 	"net/http"
+  "github.com/gorilla/websocket"
 )
 
+var upgrader = websocket.Upgrader{}
+
 func Status(w http.ResponseWriter, r *http.Request) {
-	w.Header().Set("Content-Type", "application/json; charset=UTF-8")
+    conn, err := upgrader.Upgrade(w, r, nil)
-	w.WriteHeader(http.StatusOK)
+    if err != nil {
+        log.Print("Error during connection upgradation:", err)
+        return
+    }
+    defer conn.Close()
+
+    for {
+        messageType, message, err := conn.ReadMessage()
+        if err != nil {
+            log.Println("Error during message reading:", err)
+            break
+        }
+        log.Printf("Received: %s", message)
+        err = conn.WriteMessage(messageType, message)
+        if err != nil {
+            log.Println("Error during message writing:", err)
+            break
+        }
+    }
 }

net/server/internal/routers.go

@@ -49,6 +49,9 @@ func NewRouter() *mux.Router {
 			Handler(handler)
 	}
 
+  fs := http.FileServer(http.Dir("./"))
+  router.PathPrefix("/").Handler(http.StripPrefix("/", fs))
+
 	return router
 }