Growth spike guest accounts (#19437)

* tools updates

* Revert "tools updates"

This reverts commit 6293297b55803c5a263e200ebd80192899666ae9.

* new endpoint to get users that should potentially be guests

* checking authservice to ensure they were an email signup

* adding tests for new endpoint

* fixing translation issue

* permissions for new endpoint

* fixing tests

* fixing when domain array is empty

* fixing when domain array is empty

* removing bots from request

Co-authored-by: Benjamin Cooke <benjamincooke@Benjamins-MacBook-Pro.local>
Co-authored-by: Benjamin Cooke <benjamincooke@Benjamins-MBP.ht.home>
Co-authored-by: mkraft <martinkraft@gmail.com>

store/sqlstore/user_store.go

@@ -2076,3 +2076,36 @@ func (us SqlUserStore) IsEmpty(excludeBots bool) (bool, error) {
 	}
 	return !hasRows, nil
 }
+
+func (us SqlUserStore) GetUsersWithInvalidEmails(page int, perPage int, restrictedDomains string) ([]*model.User, error) {
+	domainArray := strings.Split(restrictedDomains, ",")
+	query := us.usersQuery.
+		LeftJoin("Bots ON u.Id = Bots.UserId").
+		Where("Bots.UserId IS NULL").
+		Where("u.Roles != 'system_guest'").
+		Where("u.DeleteAt = 0").
+		Where("(u.AuthService = '' OR u.AuthService IS NULL)")
+
+	for _, d := range domainArray {
+		if d != "" {
+			query = query.Where("u.Email NOT LIKE LOWER(?)", wildcardSearchTerm(d))
+		}
+	}
+	query = query.Offset(uint64(page * perPage)).Limit(uint64(perPage))
+
+	queryString, args, err := query.ToSql()
+	if err != nil {
+		return nil, errors.Wrap(err, "users_get_many_tosql")
+	}
+
+	var users []*model.User
+	if _, err := us.GetReplica().Select(&users, queryString, args...); err != nil {
+		return nil, errors.Wrap(err, "users_get_many_select")
+	}
+
+	for _, u := range users {
+		u.Sanitize(map[string]bool{})
+	}
+
+	return users, nil
+}