mirror of
https://github.com/Dolibarr/dolibarr.git
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322 lines
10 KiB
PHP
322 lines
10 KiB
PHP
<?php
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/* Copyright (C) 2006-2010 Laurent Destailleur <eldy@users.sourceforge.net>
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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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/**
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* \file htdocs/admin/tools/export.php
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* \brief Page to export a database into a dump file
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* \version $Id$
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*/
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require("../../main.inc.php");
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require_once(DOL_DOCUMENT_ROOT."/lib/admin.lib.php");
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require_once(DOL_DOCUMENT_ROOT."/lib/files.lib.php");
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require_once(DOL_DOCUMENT_ROOT."/core/class/html.formfile.class.php");
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include_once $dolibarr_main_document_root."/lib/databases/".$conf->db->type.".lib.php";
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$what=$_REQUEST["what"];
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$export_type=$_REQUEST["export_type"];
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$file=isset($_POST['filename_template']) ? $_POST['filename_template'] : '';
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$langs->load("admin");
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if (! $user->admin)
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accessforbidden();
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if ($file && ! $what)
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{
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//print DOL_URL_ROOT.'/dolibarr_export.php';
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header("Location: ".DOL_URL_ROOT.'/admin/tools/dolibarr_export.php?msg='.urlencode($langs->trans("ErrorFieldRequired",$langs->transnoentities("ExportMethod"))));
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/*
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print '<div class="error">'.$langs->trans("ErrorFieldRequired",$langs->trans("ExportMethod")).'</div>';
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print '<br>';
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*/
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exit;
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}
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/*
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* View
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*/
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llxHeader('','','EN:Backups|FR:Sauvegardes|ES:Copias_de_seguridad');
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$html=new Form($db);
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$formfile = new FormFile($db);
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print_fiche_titre($langs->trans("Backup"),'','setup');
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$ExecTimeLimit=600;
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if (!empty($ExecTimeLimit)) {
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// Cette page peut etre longue. On augmente le delai autorise.
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// Ne fonctionne que si on est pas en safe_mode.
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$err=error_reporting();
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error_reporting(0); // Disable all errors
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//error_reporting(E_ALL);
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@set_time_limit($ExecTimeLimit); // Need more than 240 on Windows 7/64
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error_reporting($err);
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}
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if (!empty($MemoryLimit)) {
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@ini_set('memory_limit', $MemoryLimit);
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}
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// Start with empty buffer
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$dump_buffer = '';
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$dump_buffer_len = 0;
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// We send fake headers to avoid browser timeout when buffering
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$time_start = time();
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// MYSQL
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if ($what == 'mysql')
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{
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$cmddump=$_POST["mysqldump"];
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if ($cmddump)
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{
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dolibarr_set_const($db, 'SYSTEMTOOLS_MYSQLDUMP', $cmddump,'chaine',0,'',$conf->entity);
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}
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$outputdir = $conf->admin->dir_output.'/backup';
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$outputfile = $outputdir.'/'.$file;
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// for compression format, we add extension
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$compression=isset($_POST['compression']) ? $_POST['compression'] : 'none';
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if ($compression == 'gz') $outputfile.='.gz';
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if ($compression == 'bz') $outputfile.='.bz2';
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$outputerror = $outputfile.'.err';
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dol_mkdir($conf->admin->dir_output.'/backup');
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// Parameteres execution
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$command=$cmddump;
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if (preg_match("/\s/",$command)) $command=escapeshellarg($command); // Use quotes on command
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//$param=escapeshellarg($dolibarr_main_db_name)." -h ".escapeshellarg($dolibarr_main_db_host)." -u ".escapeshellarg($dolibarr_main_db_user)." -p".escapeshellarg($dolibarr_main_db_pass);
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$param=$dolibarr_main_db_name." -h ".$dolibarr_main_db_host;
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$param.=" -u ".$dolibarr_main_db_user;
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if (! empty($dolibarr_main_db_port)) $param.=" -P ".$dolibarr_main_db_port;
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if (! $_POST["use_transaction"]) $param.=" -l --single-transaction";
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if ($_POST["disable_fk"]) $param.=" -K";
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if ($_POST["sql_compat"] && $_POST["sql_compat"] != 'NONE') $param.=" --compatible=".$_POST["sql_compat"];
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if ($_POST["drop_database"]) $param.=" --add-drop-database";
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if ($_POST["sql_structure"])
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{
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if ($_POST["drop"]) $param.=" --add-drop-table";
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}
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else
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{
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$param.=" -t";
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}
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if ($_POST["sql_data"])
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{
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$param.=" --tables";
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if ($_POST["showcolumns"]) $param.=" -c";
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if ($_POST["extended_ins"]) $param.=" -e";
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if ($_POST["delayed"]) $param.=" --delayed-insert";
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if ($_POST["sql_ignore"]) $param.=" --insert-ignore";
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if ($_POST["hexforbinary"]) $param.=" --hex-blob";
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}
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else
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{
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$param.=" -d";
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}
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$paramcrypted=$param;
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$paramclear=$param;
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if (! empty($dolibarr_main_db_pass))
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{
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$paramcrypted.=" -p".preg_replace('/./i','*',$dolibarr_main_db_pass);
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$paramclear.=" -p".$dolibarr_main_db_pass;
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}
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print '<b>'.$langs->trans("RunCommandSummary").':</b><br>'."\n";
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print '<textarea rows="'.ROWS_2.'" cols="120">'.$command." ".$paramcrypted.'</textarea><br>'."\n";
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print '<br>';
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// Now run command and show result
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print '<b>'.$langs->trans("BackupResult").':</b> ';
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$errormsg='';
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$result=dol_mkdir($outputdir);
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// Debut appel methode execution
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$fullcommandcrypted=$command." ".$paramcrypted." 2>&1";
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$fullcommandclear=$command." ".$paramclear." 2>&1";
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if ($compression == 'none') $handle = fopen($outputfile, 'w');
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if ($compression == 'gz') $handle = gzopen($outputfile, 'w');
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if ($compression == 'bz') $handle = bzopen($outputfile, 'w');
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if ($handle)
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{
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$ok=0;
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dol_syslog("Run command ".$fullcommandcrypted);
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$handlein = popen($fullcommandclear, 'r');
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while (!feof($handlein))
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{
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$read = fgets($handlein);
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fwrite($handle,$read);
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if (preg_match('/-- Dump completed/i',$read)) $ok=1;
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}
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pclose($handlein);
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if ($compression == 'none') fclose($handle);
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if ($compression == 'gz') gzclose($handle);
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if ($compression == 'bz') bzclose($handle);
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if (! empty($conf->global->MAIN_UMASK))
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@chmod($outputfile, octdec($conf->global->MAIN_UMASK));
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}
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else
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{
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$langs->load("errors");
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dol_syslog("Failed to open file ".$outputfile,LOG_ERR);
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$errormsg=$langs->trans("ErrorFailedToWriteInDir");
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}
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// Get errorstring
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if ($compression == 'none') $handle = fopen($outputfile, 'r');
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if ($compression == 'gz') $handle = gzopen($outputfile, 'r');
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if ($compression == 'bz') $handle = bzopen($outputfile, 'r');
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if ($handle)
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{
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// Get 2048 first chars of error message.
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$errormsg = fgets($handle,2048);
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// Close file
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if ($compression == 'none') fclose($handle);
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if ($compression == 'gz') gzclose($handle);
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if ($compression == 'bz') bzclose($handle);
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if ($ok && preg_match('/^-- MySql/i',$errormsg)) $errormsg=''; // Pas erreur
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else
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{
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// Renommer fichier sortie en fichier erreur
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//print "$outputfile -> $outputerror";
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@dol_delete_file($outputerror,1);
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@rename($outputfile,$outputerror);
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// Si safe_mode on et command hors du parametre exec, on a un fichier out vide donc errormsg vide
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if (! $errormsg) $errormsg=$langs->trans("ErrorFailedToRunExternalCommand");
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}
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}
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// Fin execution commande
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}
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// POSTGRESQL
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if ($what == 'postgresql')
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{
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$cmddump=$_POST["postgresqldump"];
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if ($cmddump)
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{
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dolibarr_set_const($db, 'SYSTEMTOOLS_POSTGRESQLDUMP', $cmddump,'chaine',0,'',$conf->entity);
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}
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$outputdir = $conf->admin->dir_output.'/backup';
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$outputfile = $outputdir.'/'.$file;
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// for compression format, we add extension
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$compression=isset($_POST['compression']) ? $_POST['compression'] : 'none';
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if ($compression == 'gz') $outputfile.='.gz';
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if ($compression == 'bz') $outputfile.='.bz2';
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$outputerror = $outputfile.'.err';
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dol_mkdir($conf->admin->dir_output.'/backup');
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// Parameteres execution
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$command=$cmddump;
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if (preg_match("/\s/",$command)) $command=$command=escapeshellarg($command); // Use quotes on command
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//$param=escapeshellarg($dolibarr_main_db_name)." -h ".escapeshellarg($dolibarr_main_db_host)." -u ".escapeshellarg($dolibarr_main_db_user)." -p".escapeshellarg($dolibarr_main_db_pass);
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$param=" --no-tablespaces --inserts -h ".$dolibarr_main_db_host;
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$param.=" -U ".$dolibarr_main_db_user;
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if (! empty($dolibarr_main_db_port)) $param.=" -p ".$dolibarr_main_db_port;
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if ($_POST["sql_compat"] && $_POST["sql_compat"] == 'ANSI') $param.=" --disable-dollar-quoting";
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if ($_POST["drop_database"]) $param.=" -c -C";
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if ($_POST["sql_structure"])
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{
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if ($_POST["drop"]) $param.=" --add-drop-table";
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if (empty($_POST["sql_data"])) $param.=" -s";
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}
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if ($_POST["sql_data"])
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{
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if (empty($_POST["sql_structure"])) $param.=" -a";
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if ($_POST["showcolumns"]) $param.=" -c";
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}
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$param.=' -f "'.$outputfile.'"';
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//if ($compression == 'none')
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if ($compression == 'gz') $param.=' -Z 9';
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//if ($compression == 'bz')
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$paramcrypted=$param;
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$paramclear=$param;
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if (! empty($dolibarr_main_db_pass))
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{
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//$paramcrypted.=" -W".preg_replace('/./i','*',$dolibarr_main_db_pass);
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//$paramclear.=" -W".$dolibarr_main_db_pass;
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}
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$paramcrypted.=" -w ".$dolibarr_main_db_name;
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$paramclear.=" -w ".$dolibarr_main_db_name;
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print $langs->trans("RunCommandSummaryToLaunch").':<br>'."\n";
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print '<textarea rows="'.ROWS_3.'" cols="120">'.$command." ".$paramcrypted.'</textarea><br>'."\n";
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print '<br>';
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// Now show to ask to run command
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print $langs->trans("YouMustRunCommandFromCommandLineAfterLoginToUser",$dolibarr_main_db_user,$dolibarr_main_db_user);
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print '<br>';
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print '<br>';
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$what='';
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}
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// Si on a demande une generation
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if ($what)
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{
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if ($errormsg)
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{
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print '<div class="error">'.$langs->trans("Error")." : ".$errormsg.'</div>';
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// print '<a href="'.DOL_URL_ROOT.$relativepatherr.'">'.$langs->trans("DownloadErrorFile").'</a><br>';
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print '<br>';
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print '<br>';
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}
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else
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{
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print '<div class="ok">';
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print $langs->trans("BackupFileSuccessfullyCreated").'.<br>';
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print $langs->trans("YouCanDownloadBackupFile");
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print '</div>';
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print '<br>';
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}
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}
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$result=$formfile->show_documents('systemtools','backup',$conf->admin->dir_output.'/backup',$_SERVER['PHP_SELF'],0,1,'',1,0,0,54,0,'',$langs->trans("PreviousDumpFiles"));
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if ($result == 0)
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{
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print $langs->trans("NoBackupFileAvailable").'<br>';
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print $langs->trans("ToBuildBackupFileClickHere",DOL_URL_ROOT.'/admin/tools/dolibarr_export.php').'<br>';
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}
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print '<br>';
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$time_end = time();
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llxFooter('$Date$ - $Revision$');
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?>
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