99 lines
2.8 KiB
Go
99 lines
2.8 KiB
Go
// Copyright 2017 Frédéric Guillot. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package form // import "miniflux.app/ui/form"
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import (
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"net/http"
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"strconv"
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"miniflux.app/errors"
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"miniflux.app/model"
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)
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// SettingsForm represents the settings form.
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type SettingsForm struct {
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Username string
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Password string
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Confirmation string
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Theme string
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Language string
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Timezone string
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EntryDirection string
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EntriesPerPage int
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KeyboardShortcuts bool
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ShowReadingTime bool
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CustomCSS string
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EntrySwipe bool
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}
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// Merge updates the fields of the given user.
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func (s *SettingsForm) Merge(user *model.User) *model.User {
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user.Username = s.Username
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user.Theme = s.Theme
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user.Language = s.Language
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user.Timezone = s.Timezone
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user.EntryDirection = s.EntryDirection
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user.EntriesPerPage = s.EntriesPerPage
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user.KeyboardShortcuts = s.KeyboardShortcuts
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user.ShowReadingTime = s.ShowReadingTime
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user.Extra["custom_css"] = s.CustomCSS
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user.EntrySwipe = s.EntrySwipe;
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if s.Password != "" {
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user.Password = s.Password
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}
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return user
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}
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// Validate makes sure the form values are valid.
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func (s *SettingsForm) Validate() error {
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if s.Username == "" || s.Theme == "" || s.Language == "" || s.Timezone == "" || s.EntryDirection == "" {
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return errors.NewLocalizedError("error.settings_mandatory_fields")
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}
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if s.EntriesPerPage < 1 {
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return errors.NewLocalizedError("error.entries_per_page_invalid")
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}
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if s.Confirmation == "" {
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// Firefox insists on auto-completing the password field.
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// If the confirmation field is blank, the user probably
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// didn't intend to change their password.
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s.Password = ""
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} else if s.Password != "" {
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if s.Password != s.Confirmation {
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return errors.NewLocalizedError("error.different_passwords")
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}
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if len(s.Password) < 6 {
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return errors.NewLocalizedError("error.password_min_length")
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}
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}
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return nil
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}
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// NewSettingsForm returns a new SettingsForm.
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func NewSettingsForm(r *http.Request) *SettingsForm {
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entriesPerPage, err := strconv.ParseInt(r.FormValue("entries_per_page"), 10, 64)
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if err != nil {
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entriesPerPage = 0
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}
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return &SettingsForm{
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Username: r.FormValue("username"),
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Password: r.FormValue("password"),
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Confirmation: r.FormValue("confirmation"),
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Theme: r.FormValue("theme"),
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Language: r.FormValue("language"),
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Timezone: r.FormValue("timezone"),
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EntryDirection: r.FormValue("entry_direction"),
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EntriesPerPage: int(entriesPerPage),
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KeyboardShortcuts: r.FormValue("keyboard_shortcuts") == "1",
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ShowReadingTime: r.FormValue("show_reading_time") == "1",
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CustomCSS: r.FormValue("custom_css"),
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EntrySwipe: r.FormValue("entry_swipe") == "1",
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}
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}
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