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dbfb1180ee
# Qual: Fix PhanPluginDuplicateIfStatements & remove exceptions Fix occurences of PhanPluginDuplicateIfStatements which are if statements where the consecutive branches execute the same code, making it useles to test the condition
298 lines
9.1 KiB
PHP
298 lines
9.1 KiB
PHP
<?php
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/* Copyright (C) 2022-2023 Laurent Destailleur <eldy@users.sourceforge.net>
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* Copyright (C) 2022 Anthony Berton <bertonanthony@gmail.com>
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* Copyright (C) 2024 MDW <mdeweerd@users.noreply.github.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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* or see https://www.gnu.org/
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*/
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/**
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* \file htdocs/core/lib/ftp.lib.php
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* \brief Set of functions used for FTP
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* \ingroup core
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*/
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/**
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* Connect to FTP server
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*
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* @param string $ftp_server Server name
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* @param string $ftp_port Server port
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* @param string $ftp_user FTP user
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* @param string $ftp_password FTP password
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* @param string $section Directory
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* @param integer $ftp_passive Use a passive mode
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* @return array Result of connect
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*/
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function dol_ftp_connect($ftp_server, $ftp_port, $ftp_user, $ftp_password, $section, $ftp_passive = 0)
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{
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global $langs, $conf;
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$ok = 1;
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$error = 0;
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$connect_id = null;
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$newsectioniso = '';
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$mesg = "";
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if (!is_numeric($ftp_port)) {
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$mesg = $langs->transnoentitiesnoconv("FailedToConnectToFTPServer", $ftp_server, $ftp_port);
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$ok = 0;
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}
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if ($ok) {
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$connecttimeout = (!getDolGlobalString('FTP_CONNECT_TIMEOUT') ? 40 : $conf->global->FTP_CONNECT_TIMEOUT);
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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dol_syslog('Try to connect with ssh2_connect');
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$tmp_conn_id = ssh2_connect($ftp_server, $ftp_port);
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} elseif (getDolGlobalString('FTP_CONNECT_WITH_SSL')) {
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dol_syslog('Try to connect with ftp_ssl_connect');
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$connect_id = ftp_ssl_connect($ftp_server, $ftp_port, $connecttimeout);
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} else {
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dol_syslog('Try to connect with ftp_connect');
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$connect_id = ftp_connect($ftp_server, $ftp_port, $connecttimeout);
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}
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if (!empty($connect_id) || !empty($tmp_conn_id)) {
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if ($ftp_user) {
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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dol_syslog('Try to authenticate with ssh2_auth_password');
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if (ssh2_auth_password($tmp_conn_id, $ftp_user, $ftp_password)) {
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// Turn on passive mode transfers (must be after a successful login
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//if ($ftp_passive) ftp_pasv($connect_id, true);
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// Change the dir
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$newsectioniso = mb_convert_encoding($section, 'ISO-8859-1');
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//ftp_chdir($connect_id, $newsectioniso);
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$connect_id = ssh2_sftp($tmp_conn_id);
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if (!$connect_id) {
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dol_syslog('Failed to connect to SFTP after sssh authentication', LOG_DEBUG);
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$mesg = $langs->transnoentitiesnoconv("FailedToConnectToSFTPAfterSSHAuthentication");
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$ok = 0;
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$error++;
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}
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} else {
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dol_syslog('Failed to connect to FTP with login '.$ftp_user, LOG_DEBUG);
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$mesg = $langs->transnoentitiesnoconv("FailedToConnectToFTPServerWithCredentials");
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$ok = 0;
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$error++;
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}
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} else {
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if (ftp_login($connect_id, $ftp_user, $ftp_password)) {
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// Turn on passive mode transfers (must be after a successful login
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if ($ftp_passive) {
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ftp_pasv($connect_id, true);
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}
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// Change the dir
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$newsectioniso = mb_convert_encoding($section, 'ISO-8859-1');
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ftp_chdir($connect_id, $newsectioniso);
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} else {
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$mesg = $langs->transnoentitiesnoconv("FailedToConnectToFTPServerWithCredentials");
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$ok = 0;
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$error++;
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}
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}
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}
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} else {
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dol_syslog('FailedToConnectToFTPServer '.$ftp_server.' '.$ftp_port, LOG_ERR);
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$mesg = $langs->transnoentitiesnoconv("FailedToConnectToFTPServer", $ftp_server, $ftp_port);
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$ok = 0;
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}
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}
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$arrayresult = array('conn_id' => $connect_id, 'ok' => $ok, 'mesg' => $mesg, 'curdir' => $section, 'curdiriso' => $newsectioniso);
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return $arrayresult;
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}
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/**
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* Tell if an entry is a FTP directory
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*
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* @param resource $connect_id Connection handler
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* @param string $dir Directory
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* @return int 1=directory, 0=not a directory
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*/
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function ftp_isdir($connect_id, $dir)
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{
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if (@ftp_chdir($connect_id, $dir)) {
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ftp_cdup($connect_id);
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return 1;
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} else {
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return 0;
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}
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}
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/**
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* Tell if an entry is a FTP directory
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*
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* @param resource $connect_id Connection handler
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* @return boolean Result of closing
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*/
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function dol_ftp_close($connect_id)
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{
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global $conf;
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// Close FTP connection
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if ($connect_id) {
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if (!getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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return ftp_close($connect_id);
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}
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}
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return true;
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}
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/**
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* Delete a FTP file
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*
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* @param resource $connect_id Connection handler
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* @param string $file File
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* @param string $newsection $newsection
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* @return bool
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*/
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function dol_ftp_delete($connect_id, $file, $newsection)
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{
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global $conf;
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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$newsection = ssh2_sftp_realpath($connect_id, ".").'/./'; // workaround for bug https://bugs.php.net/bug.php?id=64169
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}
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// Remote file
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$filename = $file;
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$remotefile = $newsection.(preg_match('@[\\\/]$@', $newsection) ? '' : '/').$file;
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$newremotefileiso = mb_convert_encoding($remotefile, 'ISO-8859-1');
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//print "x".$newremotefileiso;
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dol_syslog("ftp/index.php ftp_delete ".$newremotefileiso);
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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return ssh2_sftp_unlink($connect_id, $newremotefileiso);
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} else {
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return @ftp_delete($connect_id, $newremotefileiso);
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}
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}
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/**
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* Download a FTP file
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*
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* @param resource $connect_id Connection handler
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* @param string $localfile The local file path
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* @param string $file The remote file path
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* @param string $newsection $newsection
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* @return bool|resource
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*/
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function dol_ftp_get($connect_id, $localfile, $file, $newsection)
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{
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global $conf;
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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$newsection = ssh2_sftp_realpath($connect_id, ".").'/./'; // workaround for bug https://bugs.php.net/bug.php?id=64169
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}
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// Remote file
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$filename = $file;
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$remotefile = $newsection.(preg_match('@[\\\/]$@', $newsection) ? '' : '/').$file;
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$newremotefileiso = mb_convert_encoding($remotefile, 'ISO-8859-1');
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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return fopen('ssh2.sftp://'.intval($connect_id).$newremotefileiso, 'r');
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} else {
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return ftp_get($connect_id, $localfile, $newremotefileiso, FTP_BINARY);
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}
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}
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/**
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* Upload a FTP file
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*
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* @param resource $connect_id Connection handler
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* @param string $file File name
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* @param string $localfile The path to the local file
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* @param string $newsection $newsection
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* @return bool
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*/
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function dol_ftp_put($connect_id, $file, $localfile, $newsection)
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{
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global $conf;
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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$newsection = ssh2_sftp_realpath($connect_id, ".").'/./'; // workaround for bug https://bugs.php.net/bug.php?id=64169
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}
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// Remote file
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$filename = $file;
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$remotefile = $newsection.(preg_match('@[\\\/]$@', $newsection) ? '' : '/').$file;
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$newremotefileiso = mb_convert_encoding($remotefile, 'ISO-8859-1');
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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return ssh2_scp_send($connect_id, $localfile, $newremotefileiso, 0644);
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} else {
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return ftp_put($connect_id, $newremotefileiso, $localfile, FTP_BINARY);
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}
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}
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/**
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* Remove FTP directory
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*
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* @param resource $connect_id Connection handler
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* @param string $file File
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* @param string $newsection $newsection
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* @return bool
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*/
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function dol_ftp_rmdir($connect_id, $file, $newsection)
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{
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global $conf;
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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$newsection = ssh2_sftp_realpath($connect_id, ".").'/./'; // workaround for bug https://bugs.php.net/bug.php?id=64169
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}
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// Remote file
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$filename = $file;
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$remotefile = $newsection.(preg_match('@[\\\/]$@', $newsection) ? '' : '/').$file;
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$newremotefileiso = mb_convert_encoding($remotefile, 'ISO-8859-1');
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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return ssh2_sftp_rmdir($connect_id, $newremotefileiso);
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} else {
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return @ftp_rmdir($connect_id, $newremotefileiso);
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}
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}
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/**
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* Remove FTP directory
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*
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* @param resource $connect_id Connection handler
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* @param string $newdir Dir create
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* @param string $newsection $newsection
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* @return bool|string
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*/
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function dol_ftp_mkdir($connect_id, $newdir, $newsection)
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{
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global $conf;
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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$newsection = ssh2_sftp_realpath($connect_id, ".").'/./'; // workaround for bug https://bugs.php.net/bug.php?id=64169
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}
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// Remote file
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$newremotefileiso = $newsection.(preg_match('@[\\\/]$@', $newsection) ? '' : '/').$newdir;
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$newremotefileiso = mb_convert_encoding($newremotefileiso, 'ISO-8859-1');
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if (getDolGlobalString('FTP_CONNECT_WITH_SFTP')) {
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return ssh2_sftp_mkdir($connect_id, $newremotefileiso, 0777);
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} else {
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return @ftp_mkdir($connect_id, $newremotefileiso);
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}
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}
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