feat: v2 (#599)

Read https://github.com/filebrowser/filebrowser/pull/575.

http/settings.go

@@ -0,0 +1,49 @@
+package http
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"github.com/filebrowser/filebrowser/v2/rules"
+	"github.com/filebrowser/filebrowser/v2/settings"
+)
+
+type settingsData struct {
+	Signup   bool                  `json:"signup"`
+	Defaults settings.UserDefaults `json:"defaults"`
+	Rules    []rules.Rule          `json:"rules"`
+	Branding settings.Branding     `json:"branding"`
+	Shell    []string              `json:"shell"`
+	Commands map[string][]string   `json:"commands"`
+}
+
+var settingsGetHandler = withAdmin(func(w http.ResponseWriter, r *http.Request, d *data) (int, error) {
+	data := &settingsData{
+		Signup:   d.settings.Signup,
+		Defaults: d.settings.Defaults,
+		Rules:    d.settings.Rules,
+		Branding: d.settings.Branding,
+		Shell:    d.settings.Shell,
+		Commands: d.settings.Commands,
+	}
+
+	return renderJSON(w, r, data)
+})
+
+var settingsPutHandler = withAdmin(func(w http.ResponseWriter, r *http.Request, d *data) (int, error) {
+	req := &settingsData{}
+	err := json.NewDecoder(r.Body).Decode(req)
+	if err != nil {
+		return http.StatusBadRequest, err
+	}
+
+	d.settings.Signup = req.Signup
+	d.settings.Defaults = req.Defaults
+	d.settings.Rules = req.Rules
+	d.settings.Branding = req.Branding
+	d.settings.Shell = req.Shell
+	d.settings.Commands = req.Commands
+
+	err = d.store.Settings.Save(d.settings)
+	return errToStatus(err), err
+})