dolibarr 20.0.0
export.php
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1<?php
2/* Copyright (C) 2006-2014 Laurent Destailleur <eldy@users.sourceforge.net>
3 * Copyright (C) 2011 Juanjo Menent <jmenent@2byte.es>
4 * Copyright (C) 2015 Raphaƫl Doursenaud <rdoursenaud@gpcsolutions.fr>
5 * Copyright (C) 2021 Regis Houssin <regis.houssin@inodbox.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
19 */
20
26// Load Dolibarr environment
27require '../../main.inc.php';
28require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
29require_once DOL_DOCUMENT_ROOT.'/core/lib/files.lib.php';
30require_once DOL_DOCUMENT_ROOT.'/core/class/utils.class.php';
31require_once DOL_DOCUMENT_ROOT.'/core/class/html.formfile.class.php';
32
33$langs->load("admin");
34
35$action = GETPOST('action', 'aZ09');
36$what = GETPOST('what', 'alpha');
37$export_type = GETPOST('export_type', 'alpha');
38$file = dol_sanitizeFileName(GETPOST('filename_template', 'alpha'));
39
40// Load variable for pagination
41$limit = GETPOSTINT('limit') ? GETPOSTINT('limit') : $conf->liste_limit;
42$sortfield = GETPOST('sortfield', 'aZ09comma');
43$sortorder = GETPOST('sortorder', 'aZ09comma');
44$page = GETPOSTISSET('pageplusone') ? (GETPOSTINT('pageplusone') - 1) : GETPOSTINT("page");
45if (empty($page) || $page == -1 || GETPOST('button_search', 'alpha') || GETPOST('button_removefilter', 'alpha') || (empty($toselect) && $massaction === '0')) {
46 $page = 0;
47} // If $page is not defined, or '' or -1 or if we click on clear filters or if we select empty mass action
48$offset = $limit * $page;
49if (!$sortorder) {
50 $sortorder = "DESC";
51}
52if (!$sortfield) {
53 $sortfield = "date";
54}
55
56if (!$user->admin) {
58}
59
60$errormsg = '';
61
62$utils = new Utils($db);
63
64
65/*
66 * Actions
67 */
68
69if ($file && !$what) {
70 //print DOL_URL_ROOT.'/dolibarr_export.php';
71 header("Location: ".DOL_URL_ROOT.'/admin/tools/dolibarr_export.php?msg='.urlencode($langs->trans("ErrorFieldRequired", $langs->transnoentities("ExportMethod"))).(GETPOSTINT('page_y') ? '&page_y='.GETPOSTINT('page_y') : ''));
72 exit;
73}
74
75if ($action == 'delete') {
76 $file = $conf->admin->dir_output.'/'.dol_sanitizeFileName(GETPOST('urlfile'));
77 $ret = dol_delete_file($file, 1);
78 if ($ret) {
79 setEventMessages($langs->trans("FileWasRemoved", GETPOST('urlfile')), null, 'mesgs');
80 } else {
81 setEventMessages($langs->trans("ErrorFailToDeleteFile", GETPOST('urlfile')), null, 'errors');
82 }
83 $action = '';
84}
85
86$_SESSION["commandbackuplastdone"] = '';
87$_SESSION["commandbackuptorun"] = '';
88$_SESSION["commandbackupresult"] = '';
89
90// Increase limit of time. Works only if we are not in safe mode
91$ExecTimeLimit = 600; // Set it to 0 to not use a forced time limit
92if (!empty($ExecTimeLimit)) {
93 $err = error_reporting();
94 error_reporting(0); // Disable all errors
95 //error_reporting(E_ALL);
96 @set_time_limit($ExecTimeLimit); // Need more than 240 on Windows 7/64
97 error_reporting($err);
98}
99$MemoryLimit = 0;
100if (!empty($MemoryLimit)) {
101 @ini_set('memory_limit', $MemoryLimit);
102}
103
104// Start with empty buffer
105$dump_buffer = '';
106$dump_buffer_len = 0;
107
108// We will send fake headers to avoid browser timeout when buffering
109$time_start = time();
110
111
112$outputdir = $conf->admin->dir_output.'/backup';
113$result = dol_mkdir($outputdir);
114
115
116$lowmemorydump = GETPOSTISSET("lowmemorydump") ? GETPOST("lowmemorydump") : getDolGlobalString('MAIN_LOW_MEMORY_DUMP');
117
118
119// MYSQL
120if ($what == 'mysql') {
121 $cmddump = GETPOST("mysqldump", 'none'); // Do not sanitize here with 'alpha', will be sanitize later by dol_sanitizePathName and escapeshellarg
122 $cmddump = dol_sanitizePathName($cmddump);
123
124 if (!empty($dolibarr_main_restrict_os_commands)) {
125 $arrayofallowedcommand = explode(',', $dolibarr_main_restrict_os_commands);
126 $arrayofallowedcommand = array_map('trim', $arrayofallowedcommand);
127 dol_syslog("Command are restricted to ".$dolibarr_main_restrict_os_commands.". We check that one of this command is inside ".$cmddump);
128 $basenamecmddump = basename(str_replace('\\', '/', $cmddump));
129 if (!in_array($basenamecmddump, $arrayofallowedcommand)) { // the provided command $cmddump must be an allowed command
130 $langs->load("errors");
131 $errormsg = $langs->trans('CommandIsNotInsideAllowedCommands');
132 $errormsg .= '<br>'.$langs->trans('ErrorCheckTheCommandInsideTheAdvancedOptions');
133 }
134 }
135
136 if (!$errormsg && $cmddump) {
137 dolibarr_set_const($db, 'SYSTEMTOOLS_MYSQLDUMP', $cmddump, 'chaine', 0, '', $conf->entity);
138 }
139
140 if (!$errormsg) {
141 $utils->dumpDatabase(GETPOST('compression', 'alpha'), $what, 0, $file, 0, 0, $lowmemorydump);
142 $errormsg = $utils->error;
143 $_SESSION["commandbackuplastdone"] = $utils->result['commandbackuplastdone'];
144 $_SESSION["commandbackuptorun"] = $utils->result['commandbackuptorun'];
145 }
146}
147
148// MYSQL NO BIN
149if ($what == 'mysqlnobin') {
150 $utils->dumpDatabase(GETPOST('compression', 'alpha'), $what, 0, $file, 0, 0, $lowmemorydump);
151
152 $errormsg = $utils->error;
153 $_SESSION["commandbackuplastdone"] = $utils->result['commandbackuplastdone'];
154 $_SESSION["commandbackuptorun"] = $utils->result['commandbackuptorun'];
155}
156
157// POSTGRESQL
158if ($what == 'postgresql') {
159 $cmddump = GETPOST("postgresqldump", 'none'); // Do not sanitize here with 'alpha', will be sanitize later by dol_sanitizePathName and escapeshellarg
160 $cmddump = dol_sanitizePathName($cmddump);
161
162 /* Not required, the command is output on screen but not ran for pgsql
163 if (!empty($dolibarr_main_restrict_os_commands))
164 {
165 $arrayofallowedcommand=explode(',', $dolibarr_main_restrict_os_commands);
166 $arrayofallowedcommand = array_map('trim', $arrayofallowedcommand);
167 dol_syslog("Command are restricted to ".$dolibarr_main_restrict_os_commands.". We check that one of this command is inside ".$cmddump);
168 $basenamecmddump = basename(str_replace('\\', '/', $cmddump));
169 if (! in_array($basenamecmddump, $arrayofallowedcommand)) // the provided command $cmddump must be an allowed command
170 {
171 $errormsg=$langs->trans('CommandIsNotInsideAllowedCommands');
172 }
173 } */
174
175 if (!$errormsg && $cmddump) {
176 dolibarr_set_const($db, 'SYSTEMTOOLS_POSTGRESQLDUMP', $cmddump, 'chaine', 0, '', $conf->entity);
177 }
178
179 if (!$errormsg) {
180 $utils->dumpDatabase(GETPOST('compression', 'alpha'), $what, 0, $file, 0, 0, $lowmemorydump);
181 $errormsg = $utils->error;
182 $_SESSION["commandbackuplastdone"] = $utils->result['commandbackuplastdone'];
183 $_SESSION["commandbackuptorun"] = $utils->result['commandbackuptorun'];
184 }
185
186 $what = ''; // Clear to show message to run command
187}
188
189
190if ($errormsg) {
191 setEventMessages($langs->trans("Error")." : ".$errormsg, null, 'errors');
192
193 $resultstring = '';
194 $resultstring .= '<div class="error">'.$langs->trans("Error")." : ".$errormsg.'</div>';
195
196 $_SESSION["commandbackupresult"] = $resultstring;
197} else {
198 if ($what) {
199 setEventMessages($langs->trans("BackupFileSuccessfullyCreated").'.<br>'.$langs->trans("YouCanDownloadBackupFile"), null, 'mesgs');
200
201 $resultstring = '<div class="ok">';
202 $resultstring .= $langs->trans("BackupFileSuccessfullyCreated").'.<br>';
203 $resultstring .= $langs->trans("YouCanDownloadBackupFile");
204 $resultstring .= '</div>';
205
206 $_SESSION["commandbackupresult"] = $resultstring;
207 }
208 /*else
209 {
210 setEventMessages($langs->trans("YouMustRunCommandFromCommandLineAfterLoginToUser",$dolibarr_main_db_user,$dolibarr_main_db_user), null, 'warnings');
211 }*/
212}
213
214
215
216/*
217 * View
218 */
219
221
222$db->close();
223
224// Redirect to backup page
225header("Location: dolibarr_export.php".(GETPOSTINT('page_y') ? '?page_y='.GETPOSTINT('page_y') : ''));
226exit();
dolibarr_set_const($db, $name, $value, $type='chaine', $visible=0, $note='', $entity=1)
Insert a parameter (key,value) into database (delete old key then insert it again).
Class to manage utility methods.
dol_delete_file($file, $disableglob=0, $nophperrors=0, $nohook=0, $object=null, $allowdotdot=false, $indexdatabase=1, $nolog=0)
Remove a file or several files with a mask.
GETPOSTINT($paramname, $method=0)
Return the value of a $_GET or $_POST supervariable, converted into integer.
GETPOST($paramname, $check='alphanohtml', $method=0, $filter=null, $options=null, $noreplace=0)
Return value of a param into GET or POST supervariable.
setEventMessages($mesg, $mesgs, $style='mesgs', $messagekey='', $noduplicate=0)
Set event messages in dol_events session object.
dol_sanitizeFileName($str, $newstr='_', $unaccent=1)
Clean a string to use it as a file name.
getDolGlobalString($key, $default='')
Return dolibarr global constant string value.
dol_syslog($message, $level=LOG_INFO, $ident=0, $suffixinfilename='', $restricttologhandler='', $logcontext=null)
Write log message into outputs.
dol_sanitizePathName($str, $newstr='_', $unaccent=1)
Clean a string to use it as a path name.
dol_mkdir($dir, $dataroot='', $newmask='')
Creation of a directory (this can create recursive subdir)
if(!defined( 'NOREQUIREMENU')) if(!empty(GETPOST('seteventmessages', 'alpha'))) if(!function_exists("llxHeader")) top_httphead($contenttype='text/html', $forcenocache=0)
Show HTTP header.
accessforbidden($message='', $printheader=1, $printfooter=1, $showonlymessage=0, $params=null)
Show a message to say access is forbidden and stop program.