gitea/models/user_email.go

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// Copyright 2021 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package models
import (
"fmt"
"strings"
"code.gitea.io/gitea/models/db"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/util"
"xorm.io/builder"
)
// ActivateEmail activates the email address to given user.
func ActivateEmail(email *user_model.EmailAddress) error {
sess := db.NewSession(db.DefaultContext)
defer sess.Close()
if err := sess.Begin(); err != nil {
return err
}
if err := updateActivation(sess, email, true); err != nil {
return err
}
return sess.Commit()
}
func updateActivation(e db.Engine, email *user_model.EmailAddress, activate bool) error {
user, err := getUserByID(e, email.UID)
if err != nil {
return err
}
if user.Rands, err = GetUserSalt(); err != nil {
return err
}
email.IsActivated = activate
if _, err := e.ID(email.ID).Cols("is_activated").Update(email); err != nil {
return err
}
return updateUserCols(e, user, "rands")
}
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// MakeEmailPrimary sets primary email address of given user.
func MakeEmailPrimary(email *user_model.EmailAddress) error {
has, err := db.GetEngine(db.DefaultContext).Get(email)
if err != nil {
return err
} else if !has {
return user_model.ErrEmailAddressNotExist{Email: email.Email}
}
if !email.IsActivated {
return user_model.ErrEmailNotActivated
}
user := &User{}
has, err = db.GetEngine(db.DefaultContext).ID(email.UID).Get(user)
if err != nil {
return err
} else if !has {
return ErrUserNotExist{email.UID, "", 0}
}
sess := db.NewSession(db.DefaultContext)
defer sess.Close()
if err = sess.Begin(); err != nil {
return err
}
// 1. Update user table
user.Email = email.Email
if _, err = sess.ID(user.ID).Cols("email").Update(user); err != nil {
return err
}
// 2. Update old primary email
if _, err = sess.Where("uid=? AND is_primary=?", email.UID, true).Cols("is_primary").Update(&user_model.EmailAddress{
IsPrimary: false,
}); err != nil {
return err
}
// 3. update new primary email
email.IsPrimary = true
if _, err = sess.ID(email.ID).Cols("is_primary").Update(email); err != nil {
return err
}
return sess.Commit()
}
// SearchEmailOrderBy is used to sort the results from SearchEmails()
type SearchEmailOrderBy string
func (s SearchEmailOrderBy) String() string {
return string(s)
}
// Strings for sorting result
const (
SearchEmailOrderByEmail SearchEmailOrderBy = "email_address.lower_email ASC, email_address.is_primary DESC, email_address.id ASC"
SearchEmailOrderByEmailReverse SearchEmailOrderBy = "email_address.lower_email DESC, email_address.is_primary ASC, email_address.id DESC"
SearchEmailOrderByName SearchEmailOrderBy = "`user`.lower_name ASC, email_address.is_primary DESC, email_address.id ASC"
SearchEmailOrderByNameReverse SearchEmailOrderBy = "`user`.lower_name DESC, email_address.is_primary ASC, email_address.id DESC"
)
// SearchEmailOptions are options to search e-mail addresses for the admin panel
type SearchEmailOptions struct {
db.ListOptions
Keyword string
SortType SearchEmailOrderBy
IsPrimary util.OptionalBool
IsActivated util.OptionalBool
}
// SearchEmailResult is an e-mail address found in the user or email_address table
type SearchEmailResult struct {
UID int64
Email string
IsActivated bool
IsPrimary bool
// From User
Name string
FullName string
}
// SearchEmails takes options i.e. keyword and part of email name to search,
// it returns results in given range and number of total results.
func SearchEmails(opts *SearchEmailOptions) ([]*SearchEmailResult, int64, error) {
var cond builder.Cond = builder.Eq{"`user`.`type`": UserTypeIndividual}
if len(opts.Keyword) > 0 {
likeStr := "%" + strings.ToLower(opts.Keyword) + "%"
cond = cond.And(builder.Or(
builder.Like{"lower(`user`.full_name)", likeStr},
builder.Like{"`user`.lower_name", likeStr},
builder.Like{"email_address.lower_email", likeStr},
))
}
switch {
case opts.IsPrimary.IsTrue():
cond = cond.And(builder.Eq{"email_address.is_primary": true})
case opts.IsPrimary.IsFalse():
cond = cond.And(builder.Eq{"email_address.is_primary": false})
}
switch {
case opts.IsActivated.IsTrue():
cond = cond.And(builder.Eq{"email_address.is_activated": true})
case opts.IsActivated.IsFalse():
cond = cond.And(builder.Eq{"email_address.is_activated": false})
}
count, err := db.GetEngine(db.DefaultContext).Join("INNER", "`user`", "`user`.ID = email_address.uid").
Where(cond).Count(new(user_model.EmailAddress))
if err != nil {
return nil, 0, fmt.Errorf("Count: %v", err)
}
orderby := opts.SortType.String()
if orderby == "" {
orderby = SearchEmailOrderByEmail.String()
}
opts.SetDefaultValues()
emails := make([]*SearchEmailResult, 0, opts.PageSize)
err = db.GetEngine(db.DefaultContext).Table("email_address").
Select("email_address.*, `user`.name, `user`.full_name").
Join("INNER", "`user`", "`user`.ID = email_address.uid").
Where(cond).
OrderBy(orderby).
Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
Find(&emails)
return emails, count, err
}
// ActivateUserEmail will change the activated state of an email address,
// either primary or secondary (all in the email_address table)
func ActivateUserEmail(userID int64, email string, activate bool) (err error) {
ctx, committer, err := db.TxContext()
if err != nil {
return err
}
defer committer.Close()
sess := db.GetEngine(ctx)
// Activate/deactivate a user's secondary email address
// First check if there's another user active with the same address
addr := user_model.EmailAddress{UID: userID, LowerEmail: strings.ToLower(email)}
if has, err := sess.Get(&addr); err != nil {
return err
} else if !has {
return fmt.Errorf("no such email: %d (%s)", userID, email)
}
if addr.IsActivated == activate {
// Already in the desired state; no action
return nil
}
if activate {
if used, err := user_model.IsEmailActive(ctx, email, addr.ID); err != nil {
return fmt.Errorf("unable to check isEmailActive() for %s: %v", email, err)
} else if used {
return user_model.ErrEmailAlreadyUsed{Email: email}
}
}
if err = updateActivation(sess, &addr, activate); err != nil {
return fmt.Errorf("unable to updateActivation() for %d:%s: %w", addr.ID, addr.Email, err)
}
// Activate/deactivate a user's primary email address and account
if addr.IsPrimary {
user := User{ID: userID, Email: email}
if has, err := sess.Get(&user); err != nil {
return err
} else if !has {
return fmt.Errorf("no user with ID: %d and Email: %s", userID, email)
}
// The user's activation state should be synchronized with the primary email
if user.IsActive != activate {
user.IsActive = activate
if user.Rands, err = GetUserSalt(); err != nil {
return fmt.Errorf("unable to generate salt: %v", err)
}
if err = updateUserCols(sess, &user, "is_active", "rands"); err != nil {
return fmt.Errorf("unable to updateUserCols() for user ID: %d: %v", userID, err)
}
}
}
return committer.Commit()
}