102 lines
3.6 KiB
Go
102 lines
3.6 KiB
Go
// Copyright or © or Copr. happyDNS (2020)
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//
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// contact@happydomain.org
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//
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// This software is a computer program whose purpose is to provide a modern
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// interface to interact with DNS systems.
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//
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// This software is governed by the CeCILL license under French law and abiding
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// by the rules of distribution of free software. You can use, modify and/or
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// redistribute the software under the terms of the CeCILL license as
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// circulated by CEA, CNRS and INRIA at the following URL
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// "http://www.cecill.info".
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//
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// As a counterpart to the access to the source code and rights to copy, modify
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// and redistribute granted by the license, users are provided only with a
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// limited warranty and the software's author, the holder of the economic
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// rights, and the successive licensors have only limited liability.
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//
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// In this respect, the user's attention is drawn to the risks associated with
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// loading, using, modifying and/or developing or reproducing the software by
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// the user in light of its specific status of free software, that may mean
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// that it is complicated to manipulate, and that also therefore means that it
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// is reserved for developers and experienced professionals having in-depth
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// computer knowledge. Users are therefore encouraged to load and test the
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// software's suitability as regards their requirements in conditions enabling
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// the security of their systems and/or data to be ensured and, more generally,
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// to use and operate it in the same conditions as regards security.
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//
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// The fact that you are presently reading this means that you have had
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// knowledge of the CeCILL license and that you accept its terms.
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package database
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import (
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"git.happydns.org/happydomain/model"
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)
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func (s *MySQLStorage) GetUsers() (users happydns.Users, err error) {
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if rows, errr := s.db.Query("SELECT id_user, email, password, registration_time FROM users"); errr != nil {
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return nil, errr
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} else {
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defer rows.Close()
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for rows.Next() {
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var u happydns.User
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if err = rows.Scan(&u.Id, &u.Email, &u.Password, &u.RegistrationTime); err != nil {
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return
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}
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users = append(users, &u)
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}
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if err = rows.Err(); err != nil {
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return
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}
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return
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}
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}
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func (s *MySQLStorage) GetUser(id int64) (u *happydns.User, err error) {
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u = &happydns.User{}
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err = s.db.QueryRow("SELECT id_user, email, password, registration_time FROM users WHERE id_user=?", id).Scan(&u.Id, &u.Email, &u.Password, &u.RegistrationTime)
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return
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}
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func (s *MySQLStorage) GetUserByEmail(email string) (u *happydns.User, err error) {
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u = &happydns.User{}
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err = s.db.QueryRow("SELECT id_user, email, password, registration_time FROM users WHERE email=?", email).Scan(&u.Id, &u.Email, &u.Password, &u.RegistrationTime)
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return
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}
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func (s *MySQLStorage) UserExists(email string) bool {
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var z int
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err := s.db.QueryRow("SELECT 1 FROM users WHERE email=?", email).Scan(&z)
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return err == nil && z == 1
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}
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func (s *MySQLStorage) CreateUser(u *happydns.User) error {
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if res, err := s.db.Exec("INSERT INTO users (email, password, registration_time) VALUES (?, ?, ?, ?)", u.Email, u.Password, u.RegistrationTime); err != nil {
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return err
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} else if sid, err := res.LastInsertId(); err != nil {
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return err
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} else {
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u.Id = sid
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return err
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}
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}
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func (s *MySQLStorage) UpdateUser(u *happydns.User) error {
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_, err := s.db.Exec("UPDATE users SET email = ?, password = ?, registration_time = ? WHERE id_user = ?", u.Email, u.Password, u.RegistrationTime, u.Id)
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return err
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}
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func (s *MySQLStorage) DeleteUser(u *happydns.User) error {
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_, err := s.db.Exec("DELETE FROM users WHERE id_user = ?", u.Id)
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return err
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}
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func (s *MySQLStorage) ClearUsers() error {
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_, err := s.db.Exec("DELETE FROM users")
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return err
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}
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