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// SPDX-FileCopyrightText: Copyright The Miniflux Authors. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
package form // import "miniflux.app/v2/internal/ui/form"
import (
"net/http"
"strconv"
"miniflux.app/v2/internal/locale"
"miniflux.app/v2/internal/model"
)
// SettingsForm represents the settings form.
type SettingsForm struct {
Username string
Password string
Confirmation string
Theme string
Language string
Timezone string
EntryDirection string
EntryOrder string
EntriesPerPage int
KeyboardShortcuts bool
ShowReadingTime bool
CustomCSS string
EntrySwipe bool
GestureNav string
DisplayMode string
DefaultReadingSpeed int
CJKReadingSpeed int
DefaultHomePage string
CategoriesSortingOrder string
MarkReadOnView bool
MediaPlaybackRate float64
}
// Merge updates the fields of the given user.
func (s *SettingsForm) Merge(user *model.User) *model.User {
user.Username = s.Username
user.Theme = s.Theme
user.Language = s.Language
user.Timezone = s.Timezone
user.EntryDirection = s.EntryDirection
user.EntryOrder = s.EntryOrder
user.EntriesPerPage = s.EntriesPerPage
user.KeyboardShortcuts = s.KeyboardShortcuts
user.ShowReadingTime = s.ShowReadingTime
user.Stylesheet = s.CustomCSS
user.EntrySwipe = s.EntrySwipe
user.GestureNav = s.GestureNav
user.DisplayMode = s.DisplayMode
user.CJKReadingSpeed = s.CJKReadingSpeed
user.DefaultReadingSpeed = s.DefaultReadingSpeed
user.DefaultHomePage = s.DefaultHomePage
user.CategoriesSortingOrder = s.CategoriesSortingOrder
user.MarkReadOnView = s.MarkReadOnView
user.MediaPlaybackRate = s.MediaPlaybackRate
if s.Password != "" {
user.Password = s.Password
}
return user
}
// Validate makes sure the form values are valid.
func (s *SettingsForm) Validate() *locale.LocalizedError {
if s.Username == "" || s.Theme == "" || s.Language == "" || s.Timezone == "" || s.EntryDirection == "" || s.DisplayMode == "" || s.DefaultHomePage == "" {
return locale.NewLocalizedError("error.settings_mandatory_fields")
}
if s.CJKReadingSpeed <= 0 || s.DefaultReadingSpeed <= 0 {
return locale.NewLocalizedError("error.settings_reading_speed_is_positive")
}
if s.Confirmation == "" {
// Firefox insists on auto-completing the password field.
// If the confirmation field is blank, the user probably
// didn't intend to change their password.
s.Password = ""
} else if s.Password != "" {
if s.Password != s.Confirmation {
return locale.NewLocalizedError("error.different_passwords")
}
}
if s.MediaPlaybackRate < 0.25 || s.MediaPlaybackRate > 4 {
return locale.NewLocalizedError("error.settings_media_playback_rate_range")
}
return nil
}
// NewSettingsForm returns a new SettingsForm.
func NewSettingsForm(r *http.Request) *SettingsForm {
entriesPerPage, err := strconv.ParseInt(r.FormValue("entries_per_page"), 10, 0)
if err != nil {
entriesPerPage = 0
}
defaultReadingSpeed, err := strconv.ParseInt(r.FormValue("default_reading_speed"), 10, 0)
if err != nil {
defaultReadingSpeed = 0
}
cjkReadingSpeed, err := strconv.ParseInt(r.FormValue("cjk_reading_speed"), 10, 0)
if err != nil {
cjkReadingSpeed = 0
}
mediaPlaybackRate, err := strconv.ParseFloat(r.FormValue("media_playback_rate"), 64)
if err != nil {
mediaPlaybackRate = 1
}
return &SettingsForm{
Username: r.FormValue("username"),
Password: r.FormValue("password"),
Confirmation: r.FormValue("confirmation"),
Theme: r.FormValue("theme"),
Language: r.FormValue("language"),
Timezone: r.FormValue("timezone"),
EntryDirection: r.FormValue("entry_direction"),
EntryOrder: r.FormValue("entry_order"),
EntriesPerPage: int(entriesPerPage),
KeyboardShortcuts: r.FormValue("keyboard_shortcuts") == "1",
ShowReadingTime: r.FormValue("show_reading_time") == "1",
CustomCSS: r.FormValue("custom_css"),
EntrySwipe: r.FormValue("entry_swipe") == "1",
GestureNav: r.FormValue("gesture_nav"),
DisplayMode: r.FormValue("display_mode"),
DefaultReadingSpeed: int(defaultReadingSpeed),
CJKReadingSpeed: int(cjkReadingSpeed),
DefaultHomePage: r.FormValue("default_home_page"),
CategoriesSortingOrder: r.FormValue("categories_sorting_order"),
MarkReadOnView: r.FormValue("mark_read_on_view") == "1",
MediaPlaybackRate: mediaPlaybackRate,
}
}
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