feat: adds static content serving

pkg/web/restserver/fiber_server.go

@@ -136,3 +136,10 @@ func (f *fiberWebServer) registerCustomMiddleware(m CustomMiddleware) {
 
 	f.srv.Use(fn)
 }
+
+func (f *fiberWebServer) injectStaticRoutes() {
+	for _, staticRoute := range staticContentRoutes {
+		logging.Info("Registering static route on %s serving from folder %s", staticRoute.URI, staticRoute.Path)
+		f.srv.Static(staticRoute.URI, staticRoute.Path)
+	}
+}

pkg/web/restserver/route.go

@@ -26,6 +26,11 @@ type Route struct {
 	BeforeEnter func(ctx WebContext) *MiddlewareError
 }
 
+type StaticRoute struct {
+	URI  string
+	Path string
+}
+
 type healtCheck struct {
 	Status string `json:"status"`
 }

pkg/web/restserver/server.go

@@ -15,6 +15,8 @@ var (
 	srv               Server
 	customAuth        CustomAuthenticationMiddleware
 
+	staticContentRoutes []StaticRoute
+
 	errUserUnauthenticated = errors.New("user not authenticated")
 )
 
@@ -26,13 +28,18 @@ type Server interface {
 	injectCustomMiddlewares()
 	injectRoutes()
 	listenAndServe() error
+	injectStaticRoutes()
 }
 
 // AddRoutes add list of routes in the webrest server
 func AddRoutes(routes []Route) {
 	srvRoutes = append(srvRoutes, routes...)
 }
 
+func AddStaticRoute(route StaticRoute) {
+	staticContentRoutes = append(staticContentRoutes, route)
+}
+
 func CustomAuthMiddleware(fn CustomAuthenticationMiddleware) {
 	customAuth = fn
 }
@@ -51,6 +58,7 @@ func ListenAndServe() {
 	srv.injectMiddlewares()
 	srv.injectCustomMiddlewares()
 	srv.injectRoutes()
+	srv.injectStaticRoutes()
 
 	observer.Attach(restObserver{})
 	logging.Info("Service '%s' running in %d port", "WEB-REST", config.PORT)