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Copy pathuser.go
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93 lines (75 loc) · 2.37 KB
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// Copyright 2017 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 model // import "miniflux.app/model"
import (
"errors"
"time"
"miniflux.app/timezone"
)
// User represents a user in the system.
type User struct {
ID int64 `json:"id"`
Username string `json:"username"`
Password string `json:"password,omitempty"`
IsAdmin bool `json:"is_admin"`
Theme string `json:"theme"`
Language string `json:"language"`
Timezone string `json:"timezone"`
EntryDirection string `json:"entry_sorting_direction"`
KeyboardShortcuts bool `json:"keyboard_shortcuts"`
LastLoginAt *time.Time `json:"last_login_at,omitempty"`
Extra map[string]string `json:"extra"`
}
// NewUser returns a new User.
func NewUser() *User {
return &User{Extra: make(map[string]string)}
}
// ValidateUserCreation validates new user.
func (u User) ValidateUserCreation() error {
if err := u.ValidateUserLogin(); err != nil {
return err
}
return u.ValidatePassword()
}
// ValidateUserModification validates user modification payload.
func (u User) ValidateUserModification() error {
if u.Theme != "" {
return ValidateTheme(u.Theme)
}
if u.Password != "" {
return u.ValidatePassword()
}
return nil
}
// ValidateUserLogin validates user credential requirements.
func (u User) ValidateUserLogin() error {
if u.Username == "" {
return errors.New("The username is mandatory")
}
if u.Password == "" {
return errors.New("The password is mandatory")
}
return nil
}
// ValidatePassword validates user password requirements.
func (u User) ValidatePassword() error {
if u.Password != "" && len(u.Password) < 6 {
return errors.New("The password must have at least 6 characters")
}
return nil
}
// UseTimezone converts last login date to the given timezone.
func (u *User) UseTimezone(tz string) {
if u.LastLoginAt != nil {
*u.LastLoginAt = timezone.Convert(tz, *u.LastLoginAt)
}
}
// Users represents a list of users.
type Users []*User
// UseTimezone converts last login timestamp of all users to the given timezone.
func (u Users) UseTimezone(tz string) {
for _, user := range u {
user.UseTimezone(tz)
}
}