feat(global): introduce user teams and new UAC system (#868)

api/http/handler/settings.go

@@ -0,0 +1,43 @@
+package handler
+
+import (
+	"github.com/portainer/portainer"
+	httperror "github.com/portainer/portainer/http/error"
+	"github.com/portainer/portainer/http/security"
+
+	"log"
+	"net/http"
+	"os"
+
+	"github.com/gorilla/mux"
+)
+
+// SettingsHandler represents an HTTP API handler for managing settings.
+type SettingsHandler struct {
+	*mux.Router
+	Logger   *log.Logger
+	settings *portainer.Settings
+}
+
+// NewSettingsHandler returns a new instance of SettingsHandler.
+func NewSettingsHandler(bouncer *security.RequestBouncer, settings *portainer.Settings) *SettingsHandler {
+	h := &SettingsHandler{
+		Router:   mux.NewRouter(),
+		Logger:   log.New(os.Stderr, "", log.LstdFlags),
+		settings: settings,
+	}
+	h.Handle("/settings",
+		bouncer.PublicAccess(http.HandlerFunc(h.handleGetSettings)))
+
+	return h
+}
+
+// handleGetSettings handles GET requests on /settings
+func (handler *SettingsHandler) handleGetSettings(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodGet {
+		httperror.WriteMethodNotAllowedResponse(w, []string{http.MethodGet})
+		return
+	}
+
+	encodeJSON(w, handler.settings, handler.Logger)
+}