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