Use vanilla HTTP handlers (refactoring)

ui/settings_show.go

@@ -0,0 +1,54 @@
+// Copyright 2018 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package ui
+
+import (
+	"net/http"
+
+	"github.com/miniflux/miniflux/http/context"
+	"github.com/miniflux/miniflux/http/response/html"
+	"github.com/miniflux/miniflux/locale"
+	"github.com/miniflux/miniflux/model"
+	"github.com/miniflux/miniflux/ui/form"
+	"github.com/miniflux/miniflux/ui/session"
+	"github.com/miniflux/miniflux/ui/view"
+)
+
+// ShowSettings shows the settings page.
+func (c *Controller) ShowSettings(w http.ResponseWriter, r *http.Request) {
+	ctx := context.New(r)
+	sess := session.New(c.store, ctx)
+	view := view.New(c.tpl, ctx, sess)
+
+	user, err := c.store.UserByID(ctx.UserID())
+	if err != nil {
+		html.ServerError(w, err)
+		return
+	}
+
+	settingsForm := form.SettingsForm{
+		Username:       user.Username,
+		Theme:          user.Theme,
+		Language:       user.Language,
+		Timezone:       user.Timezone,
+		EntryDirection: user.EntryDirection,
+	}
+
+	timezones, err := c.store.Timezones()
+	if err != nil {
+		html.ServerError(w, err)
+		return
+	}
+
+	view.Set("form", settingsForm)
+	view.Set("themes", model.Themes())
+	view.Set("languages", locale.AvailableLanguages())
+	view.Set("timezones", timezones)
+	view.Set("menu", "settings")
+	view.Set("user", user)
+	view.Set("countUnread", c.store.CountUnreadEntries(user.ID))
+
+	html.OK(w, view.Render("settings"))
+}