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msd Backup hinzugefügt

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aschwarz
2023-07-25 19:16:12 +02:00
parent 50297c1d25
commit 1d3ed789b5
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msd/inc/functions_files.php Normal file
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<?php
/* ----------------------------------------------------------------------
MyOOS [Dumper]
http://www.oos-shop.de/
Copyright (c) 2013 - 2022 by the MyOOS Development Team.
----------------------------------------------------------------------
Based on:
MySqlDumper
http://www.mysqldumper.de
Copyright (C)2004-2011 Daniel Schlichtholz (admin@mysqldumper.de)
----------------------------------------------------------------------
Released under the GNU General Public License
---------------------------------------------------------------------- */
if (!defined('MOD_VERSION')) {
exit('No direct access.');
}
function FilelisteCombo($fpath, $selected)
{
$r = '<select name="selectfile">';
$r .= '<option value="" '.(('' == $selected) ? 'SELECTED' : '').'></option>';
$dh = opendir($fpath);
while (false !== ($filename = readdir($dh))) {
if ('.' != $filename && '..' != $filename && !is_dir($fpath.$filename)) {
$r .= '<option value="'.$filename.'" ';
if ($filename == $selected) {
$r .= ' selected';
}
$r .= '>'.$filename.'</option>'."\n";
}
}
$r .= '</select>';
return $r;
}
function sortierdatum($datum)
{
$p = explode(' ', $datum);
$uhrzeit = $p[1];
$p2 = explode('.', $p[0]);
$day = $p2[0];
$month = $p2[1];
$year = $p2[2];
return $year.'.'.$month.'.'.$day.' '.$uhrzeit;
}
function FileList($multi = 0)
{
global $config, $fpath, $lang, $databases, $href, $dbactiv, $action, $expand;
$files = [];
//Backup-Dateien
$Theader = $lang['L_FM_FILES1'].' '.$lang['L_OF'].' "'.$dbactiv.'"';
$akind = 1;
$Sum_Files = 0;
$dh = opendir($fpath);
$fl = '';
$i = 0;
while (false !== ($filename = readdir($dh))) {
if ('.' != $filename && '..' != $filename && !is_dir($fpath.$filename)) {
$files[$i]['name'] = $filename;
++$Sum_Files;
++$i;
}
}
$fl .= '<div>'.$lang['L_FM_CHOOSE_FILE'].' ';
$fl .= '<span id="gd">&nbsp;</span><br><br>';
$fl .= '<table class="bdr">';
$fl .= '<tr><td colspan="8" align="left"><strong>'.$Theader.'</strong></td><td colspan="3" align="right"></td></tr>';
//Tableheader
$fl .= '<tr class="thead"><th colspan="3">'.$lang['L_DB'].'</th>
<th>gz</th>
<th>Script</th>
<th colspan="2">'.$lang['L_COMMENT'].'</th>
<th>'.$lang['L_FM_FILEDATE'].'</th>
<th>Multipart</th>
<th>'.$lang['L_FM_TABLES'].' / '.$lang['L_FM_RECORDS'].'</th>
<th>'.$lang['L_FM_FILESIZE'].'</th>
<th>'.$lang['L_ENCODING'].'</th></tr>';
$checkindex = $arrayindex = $gesamt = 0;
$db_summary_anzahl = [];
if (count($files) > 0) {
for ($i = 0; $i < sizeof($files); ++$i) {
// Dateigr&ouml;&szlig;e
$size = filesize($fpath.$files[$i]['name']);
$file_datum = date("d\.m\.Y H:i", filemtime($fpath.$files[$i]['name']));
//statuszeile auslesen
$sline = '';
if ('.gz' == substr($files[$i]['name'], -3)) {
if ($config['zlib']) {
$fp = gzopen($fpath.$files[$i]['name'], 'r');
$sline = gzgets($fp, 40960);
gzclose($fp);
}
} else {
$fp = fopen($fpath.$files[$i]['name'], 'r');
$sline = fgets($fp, 5000);
fclose($fp);
}
$statusline = ReadStatusline($sline);
$but = ExtractBUT($files[$i]['name']);
if ('' == $but) {
$but = $file_datum;
}
$dbn = $statusline['dbname'];
if ('unknown' == $dbn) {
$dbn = '~unknown';
} // needed for sorting - place unknown files at the end
//jetzt alle in ein Array packen
if ('MP_0' == $statusline['part'] || '' == $statusline['part']) {
$db_backups[$arrayindex]['name'] = $files[$i]['name'];
$db_backups[$arrayindex]['db'] = $dbn;
$db_backups[$arrayindex]['size'] = $size;
$db_backups[$arrayindex]['date'] = $but;
$db_backups[$arrayindex]['sort'] = sortierdatum($but);
$db_backups[$arrayindex]['tabellen'] = $statusline['tables'];
$db_backups[$arrayindex]['eintraege'] = $statusline['records'];
$db_backups[$arrayindex]['multipart'] = 0;
$db_backups[$arrayindex]['kommentar'] = $statusline['comment'];
$db_backups[$arrayindex]['script'] = ('' != $statusline['script']) ? $statusline['script'].'('.$statusline['scriptversion'].')' : '';
$db_backups[$arrayindex]['charset'] = $statusline['charset'];
if (!isset($db_summary_last[$dbn])) {
$db_summary_last[$dbn] = $but;
}
$db_summary_anzahl[$dbn] = (isset($db_summary_anzahl[$dbn])) ? $db_summary_anzahl[$dbn] + 1 : 1;
$db_summary_size[$dbn] = (isset($db_summary_size[$dbn])) ? $db_summary_size[$dbn] + $size : $size;
if (sortierdatum($but) > sortierdatum($db_summary_last[$dbn])) {
$db_summary_last[$dbn] = $but;
}
} else {
//multipart nur einmal
$done = 0;
if (!isset($db_summary_size[$dbn])) {
$db_summary_size[$dbn] = 0;
}
for ($j = 0; $j < $arrayindex; ++$j) {
if (isset($db_backups[$j])) {
if (($db_backups[$j]['date'] == $but) && ($db_backups[$j]['db'] == $dbn)) {
++$db_backups[$j]['multipart'];
$db_backups[$j]['size'] += $size;
$db_summary_size[$dbn] += $size;
$done = 1;
break;
}
}
}
if (1 == $done) {
--$arrayindex;
}
if (0 == $done) {
//Eintrag war noch nicht vorhanden
$db_backups[$arrayindex]['name'] = $files[$i]['name'];
$db_backups[$arrayindex]['db'] = $dbn;
$db_backups[$arrayindex]['size'] = $size;
$db_backups[$arrayindex]['date'] = $but;
$db_backups[$arrayindex]['sort'] = sortierdatum($but);
$db_backups[$arrayindex]['tabellen'] = $statusline['tables'];
$db_backups[$arrayindex]['eintraege'] = $statusline['records'];
$db_backups[$arrayindex]['multipart'] = 1;
$db_backups[$arrayindex]['kommentar'] = $statusline['comment'];
$db_backups[$arrayindex]['script'] = ('' != $statusline['script']) ? $statusline['script'].'('.$statusline['scriptversion'].')' : '';
$db_backups[$arrayindex]['charset'] = $statusline['charset'];
if (!isset($db_summary_last[$dbn])) {
$db_summary_last[$dbn] = $but;
}
$db_summary_anzahl[$dbn] = (isset($db_summary_anzahl[$dbn])) ? $db_summary_anzahl[$dbn] + 1 : 1;
$db_summary_size[$dbn] = (isset($db_summary_size[$dbn])) ? $db_summary_size[$dbn] + $size : $size;
if (sortierdatum($but) > sortierdatum($db_summary_last[$dbn])) {
$db_summary_last[$dbn] = $but;
}
}
}
// Gesamtgroesse aller Backupfiles
++$arrayindex;
$gesamt = $gesamt + $size;
}
}
//Schleife fertig - jetzt Ausgabe
if ((isset($db_backups)) && (is_array($db_backups))) {
$db_backups = mu_sort($db_backups, 'sort,name');
}
// Hier werden die Dateinamen ausgegeben
$rowclass = 0;
if ($arrayindex > 0) {
for ($i = $arrayindex; $i >= 0; --$i) {
if (isset($db_backups[$i]['db']) && $db_backups[$i]['db'] == $dbactiv) {
$cl = ($rowclass % 2) ? 'dbrow' : 'dbrow1';
$multi = ($db_summary_anzahl[$dbactiv] > 1 && 'files' == $action) ? 1 : 0;
if ($db_backups[$i]['multipart'] > 0) {
$dbn = NextPart($db_backups[$i]['name'], 1);
} else {
$dbn = $db_backups[$i]['name'];
}
$fl .= '<tr ';
$fl .= 'class="'.(($rowclass % 2) ? 'dbrow"' : 'dbrow1"');
$fl .= '>';
$fl .= '<td align="left" colspan="2" nowrap="nowrap">';
$fl .= '<input type="hidden" name="multi" value="'.$multi.'">';
if (0 == $multi) {
$fl .= '<input type="hidden" name="multipart[]" value="'.$db_backups[$i]['multipart'].'"><input name="file[]" type="radio" class="radio" value="'.$dbn.'" onClick="Check('.$checkindex++.',0);">';
} else {
$fl .= '<input type="hidden" name="multipart[]" value="'.$db_backups[$i]['multipart'].'"><input name="file[]" type="checkbox" class="checkbox" value="'.$dbn.'" onClick="Check('.$checkindex++.',1);">';
}
if (0 == $db_backups[$i]['multipart']) {
$fl .= '&nbsp;<a href="'.$fpath.urlencode($dbn).'" title="Backupfile: '.$dbn.'" style="font-size:8pt;" target="_blank">';
$fl .= (('~unknown' == $db_backups[$i]['db']) ? $dbn : $db_backups[$i]['db']).'</a></td>';
$fl .= '<td><a href="filemanagement.php?action=dl&amp;f='.urlencode($dbn).'" title="'.$lang['L_DOWNLOAD_FILE'].'" alt="'.$lang['L_DOWNLOAD_FILE'].'"><img src="'.$config['files']['iconpath'].'/openfile.gif"></a></td>';
} else {
$fl .= '&nbsp;<span style="font-size:8pt;">'.$db_backups[$i]['db'].'</span><td>&nbsp;</td></td>';
}
$fl .= '<td class="sm" nowrap="nowrap" align="center">'.(('.gz' == substr($dbn, -3)) ? '<img src="'.$config['files']['iconpath'].'gz.gif" alt="'.$lang['L_COMPRESSED'].'" width="16" height="16" border="0">' : '&nbsp;').'</td>';
$fl .= '<td class="sm" nowrap="nowrap" align="center">'.$db_backups[$i]['script'].'</td>';
$fl .= '<td class="sm" nowrap="nowrap" align="right">'.(('' != $db_backups[$i]['kommentar']) ? '<img src="'.$config['files']['iconpath'].'rename.gif" alt="'.$db_backups[$i]['kommentar'].'" title="'.$db_backups[$i]['kommentar'].'" width="16" height="16" border="0">' : '&nbsp;').'</td>';
$fl .= '<td class="sm" nowrap="nowrap" align="left">'.(('' != $db_backups[$i]['kommentar']) ? nl2br(wordwrap($db_backups[$i]['kommentar'], 50)) : '&nbsp;').'</td>';
$fl .= '<td class="sm" nowrap="nowrap">'.$db_backups[$i]['date'].'</td>';
$fl .= '<td style="text-align:center">';
$fl .= (0 == $db_backups[$i]['multipart']) ? $lang['L_NO'] : '<a style="font-size:11px;" href="filemanagement.php?action=files&amp;kind=0&amp;dbactiv='.$dbactiv.'&amp;expand='.$i.'">'.$db_backups[$i]['multipart'].' Files</a>';
$fl .= '</td><td style="text-align:right;padding-right:12px;" nowrap="nowrap">';
$fl .= (-1 != $db_backups[$i]['eintraege']) ? $db_backups[$i]['tabellen'].' / '.number_format($db_backups[$i]['eintraege'], 0, ',', '.') : $lang['L_FM_OLDBACKUP'];
$fl .= '</td>';
$fl .= '<td style="font-size:8pt;text-align:right">'.byte_output($db_backups[$i]['size']).'</td>';
$fl .= '<td style="font-size:8pt;text-align:right">'.$db_backups[$i]['charset'].'</td>';
$fl .= '</tr>';
if ($expand == $i) {
$fl .= '<tr '.(($dbactiv == $databases['db_actual']) ? 'class="dbrowsel"' : 'class="'.$cl.'"').'>';
$fl .= '<td class="sm" valign="top">All Parts:</td><td class="sm" colspan="11" align="left">'.PartListe($db_backups[$i]['name'], $db_backups[$i]['multipart']).'</td>';
}
++$rowclass;
}
}
}
//v($db_backups);
$fl .= '<tr><td colspan="11" align="left"><br><strong>'.$lang['L_FM_ALL_BU'].'</strong></td></tr>';
//Tableheader
$fl .= '<tr class="thead"><th colspan="5" align="left">'.$lang['L_FM_DBNAME'].'</th>
<th align="left">'.$lang['L_FM_ANZ_BU'].'</th><th>'.$lang['L_FM_LAST_BU'].'</th>
<th colspan="5" style="text-align:right;">'.$lang['L_FM_TOTALSIZE'].'</th></tr>';
//die anderen Backups
if (count($db_summary_anzahl) > 0) {
//lets sort the list
ksort($db_summary_last);
ksort($db_summary_anzahl);
ksort($db_summary_size);
$i = 0;
foreach ($db_summary_anzahl as $key => $val) {
$cl = ($i++ % 2) ? 'dbrow' : 'dbrow1';
$keyaus = ('~unknown' == $key) ? '<em>'.$lang['L_NO_MOD_BACKUPFILE'].'</em>' : $key;
$fl .= '<tr class="'.$cl.'"><td colspan="5" align="left"><a href="'.$href.'&amp;dbactiv='.$key.'">'.$keyaus.'</a></td>';
$fl .= '<td style="text-align:right">'.$val.'&nbsp;&nbsp;</td>';
$fl .= '<td class="sm" nowrap="nowrap">'.((isset($db_summary_last[$key])) ? $db_summary_last[$key] : '').'</td>';
$fl .= '<td style="text-align:right;font-size:8pt;" colspan="5">'.byte_output($db_summary_size[$key]).'&nbsp;</td>';
$fl .= '</tr>';
}
}
if (!is_array($files)) {
$fl .= '<tr><td colspan="11">'.$lang['L_FM_NOFILESFOUND'].'</td></tr>';
}
//--------------------------------------------------------
//*** Ausgabe der Gesamtgr&ouml;&szlig;e aller Backupfiles ***
//--------------------------------------------------------
$space = MD_FreeDiskSpace();
$fl .= '<tr>';
$fl .= '<td align="left" colspan="8"><b>'.$lang['L_FM_TOTALSIZE'].' ('.$Sum_Files.' files): </b> </td>';
$fl .= '<td style="text-align:right" colspan="4"><b>'.byte_output($gesamt).'</b></td>';
$fl .= '</tr>';
//--------------------------------------------------------
//*** Ausgabe des freien Speicher auf dem Rechner ***
//--------------------------------------------------------
$fl .= '<tr>';
$fl .= '<td colspan="8" align="left">'.$lang['L_FM_FREESPACE'].': </td>';
$fl .= '<td colspan="4" style="text-align:right"><b>'.$space.'</b></td>';
$fl .= '</tr>';
$fl .= '</table></div>';
return $fl;
}
function read_statusline_from_file($filename)
{
global $config;
if ('gz' == strtolower(substr($filename, -2))) {
$fp = gzopen($config['paths']['backup'].$filename, 'r');
if (false === $fp) {
exit('Can\'t open file '.$filename);
}
$sline = gzgets($fp, 40960);
gzclose($fp);
} else {
$fp = fopen($config['paths']['backup'].$filename, 'r');
if (false === $fp) {
exit('Can\'t open file '.$filename);
}
$sline = fgets($fp, 5000);
fclose($fp);
}
$statusline = ReadStatusline($sline);
return $statusline;
}
function PartListe($f, $nr)
{
global $config, $lang, $fpath;
$dateistamm = substr($f, 0, strrpos($f, 'part_')).'part_';
$dateiendung = ('gz' == substr(strtolower($f), -2)) ? '.sql.gz' : '.sql';
$s = '';
for ($i = 1; $i <= $nr; ++$i) {
if ($i > 1) {
$s .= '<br>';
}
$s .= '<a href="'.$fpath.urlencode($dateistamm.$i.$dateiendung).'">'.$dateistamm.$i.$dateiendung.'</a>&nbsp;&nbsp;&nbsp;'.byte_output(@filesize($config['paths']['backup'].$dateistamm.$i.$dateiendung));
$s .= '&nbsp;<a href="filemanagement.php?action=dl&amp;f='.urlencode($dateistamm.$i.$dateiendung).'" title="'.$lang['L_DOWNLOAD_FILE'].'" alt="'.$lang['L_DOWNLOAD_FILE'].'"><img src="'.$config['files']['iconpath'].'/openfile.gif"></a>';
}
return $s;
}
function Converter($filesource, $filedestination, $cp)
{
global $config, $lang;
$filesize = 0;
$max_filesize = 1024 * 1024 * 10; //10 MB splitsize
$part = 1;
$cps = ('gz' == substr(strtolower($filesource), -2)) ? 1 : 0;
$filedestination .= '_'.date('Y_m_d_H_i', time());
echo '<h5>'.sprintf($lang['L_CONVERT_FILEREAD'], $filesource).'.....</h5><span style="font-size:10px;">';
if (file_exists($config['paths']['backup'].$filedestination)) {
unlink($config['paths']['backup'].$filedestination);
}
$f = (1 == $cps) ? gzopen($config['paths']['backup'].$filesource, 'r') : fopen($config['paths']['backup'].$filesource, 'r');
$z = (1 == $cp) ? gzopen($config['paths']['backup'].$filedestination.'_part_1.sql.gz', 'w') : fopen($config['paths']['backup'].$filedestination.'_part_1.sql', 'w');
$zeile = get_pseudo_statusline($part, $filedestination)."\r\n";
(1 == $cp) ? gzwrite($z, $zeile) : fwrite($z, $zeile);
$zeile = '';
$insert = $mode = '';
$n = 0;
$eof = (1 == $cps) ? gzeof($f) : feof($f);
$splitable = false; // can the file be splitted? Try to avoid splitting before a command is completed
while (!$eof) {
$eof = (1 == $cps) ? gzeof($f) : feof($f);
$zeile = (1 == $cps) ? gzgets($f, 5144000) : fgets($f, 5144000);
$t = strtolower(substr($zeile, 0, 10));
if ($t > '') {
switch ($t) {
case 'insert int':
// eine neue Insert Anweisung beginnt
if (false === strpos($zeile, '(')) {
//Feldnamen stehen in der naechsten Zeile - holen
$zeile .= "\n\r";
$zeile .= (1 == $cps) ? trim(gzgets($f, 8192)) : trim(fgets($f, 8192));
$zeile .= ' ';
}
// get INSERT-Satement
$insert = substr($zeile, 0, strpos($zeile, '('));
if ('VALUES ' != substr(strtoupper($insert), -7)) {
$insert .= ' VALUES ';
}
$mode = 'insert';
$zeile = "\n\r".$zeile;
$splitable = false;
break;
case 'create tab':
$mode = 'create';
while (';' != substr(rtrim($zeile), -1)) {
$zeile .= fgets($f, 8192);
}
$zeile = "\n\r".MySQLi_Ticks($zeile)."\n\r";
$splitable = true;
break;
}
}
if ('insert' == $mode) {
if (');' == substr(rtrim($zeile), strlen($zeile) - 3, 2)) {
$splitable = true;
}
// Komma loeschen
$zeile = str_replace('),(', ");\n\r".$insert.' (', $zeile);
}
if (true == $splitable && $filesize > $max_filesize) { // start new file?
++$part;
if ('insert' == $mode) { // Insert -> first complete Insert-Statement, then begin new file
if (1 == $cp) {
gzwrite($z, $zeile);
gzclose($z);
$z = gzopen($config['paths']['backup'].$filedestination.'_part_'.$part.'.sql.gz', 'w');
$zeile = get_pseudo_statusline($part, $filedestination)."\r\n";
gzwrite($z, $zeile);
$zeile = '';
} else {
fwrite($z, $zeile);
echo '<br>Neue Datei.Zeile: <br>'.htmlspecialchars(substr($zeile, 0, 20)).'..'.htmlspecialchars(substr($zeile, strlen($zeile) - 41, 40)).'<br>';
fclose($z);
$z = fopen($config['paths']['backup'].$filedestination.'_part_'.$part.'.sql', 'w');
$zeile = get_pseudo_statusline($part, $filedestination)."\r\n";
gzwrite($z, $zeile);
$zeile = '';
}
} else { // first close last file, then begin new one and write new beginning command
if (1 == $cp) {
gzclose($z);
$z = gzopen($config['paths']['backup'].$filedestination.'_part_'.$part.'.sql.gz', 'w');
$zeile = get_pseudo_statusline($part, $filedestination)."\r\n".$zeile;
gzwrite($z, $zeile);
} else {
fclose($z);
$z = fopen($config['paths']['backup'].$filedestination.'_part_'.$part.'.sql', 'w');
$zeile = get_pseudo_statusline($part, $filedestination)."\r\n".$zeile;
fwrite($z, $zeile);
}
}
$filesize = 0;
$splitable = false;
} else { // no, append to actual file
$filesize += strlen($zeile);
if ($n > 600) {
$n = 0;
echo '<br>';
}
echo '.';
if (1 == $cps) {
gzwrite($z, $zeile);
} else {
fwrite($z, $zeile);
}
flush();
}
++$n;
//if ($part>4) break;
}
$zeile = "\n-- EOB";
if (1 == $cps) {
gzwrite($z, $zeile);
gzclose($z);
} else {
fwrite($z, $zeile);
fclose($z);
}
if (1 == $cps) {
gzclose($f);
} else {
fclose($f);
}
echo '</span><h5>'.sprintf($lang['L_CONVERT_FINISHED'], $filedestination).'</h5>';
}
function get_pseudo_statusline($part, $filedestination)
{
echo '<br>Continue with part: '.$part.'<br>';
$ret = '-- Status:-1:-1:MP_'.($part).':'.$filedestination.":php:converter2:converted:unknown:1:::latin1:EXTINFO\r\n"."-- TABLE-INFO\r\n"."-- TABLE|unknown|0|0|2009-01-24 20:39:39\r\n"."-- EOF TABLE-INFO\r\n";
return $ret;
}