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Well, here are all my changes ... don't blame me if things break :D

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git-svn-id: file:///svn/phpbb/trunk@2923 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen
2002-10-04 13:09:10 +00:00
parent b5bbc005a5
commit 30aeac65dc
63 changed files with 2217 additions and 2728 deletions
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531
phpBB/admin/admin_database.php
View File

@@ -1,6 +1,6 @@
<?php
/***************************************************************************
* admin_db_utilities.php
* admin_database.php
* -------------------
* begin : Thu May 31, 2001
* copyright : (C) 2001 The phpBB Group
@@ -18,17 +18,14 @@
* (at your option) any later version.
*
***************************************************************************/
//
// Some functions are adapted phpMyAdmin 2.2.0.
//
if ( !empty($setmodules) )
{
if ( !$acl->get_acl_admin('general') )
if ( !$auth->get_acl_admin('general') )
{
return;
}
$filename = basename(__FILE__);
$module['DB']['DB_Backup'] = $filename . "$SID&amp;mode=backup";
@@ -51,9 +48,9 @@ require('pagestart.' . $phpEx);
include($phpbb_root_path . 'includes/functions_admin.'.$phpEx);
//
// Do we have DB backup/restore permissions?
//
//
if ( !$acl->get_acl_admin('general') )
if ( !$auth->get_acl_admin('general') )
{
message_die(MESSAGE, $lang['No_admin']);
}
@@ -64,46 +61,43 @@ if ( !$acl->get_acl_admin('general') )
//
@set_time_limit(1200);
$mode = ( isset($HTTP_GET_VARS['mode']) ) ? $HTTP_GET_VARS['mode'] : '';
//
// Begin program proper
//
if ( isset($HTTP_GET_VARS['mode']) || isset($HTTP_POST_VARS['mode']) )
switch( $mode )
{
$mode = ( isset($HTTP_POST_VARS['mode']) ) ? $HTTP_POST_VARS['mode'] : $HTTP_GET_VARS['mode'];
case 'backup':
switch( $mode )
{
case 'backup':
if ( SQL_LAYER == 'oracle' || SQL_LAYER == 'odbc' || SQL_LAYER == 'mssql' )
if ( SQL_LAYER == 'oracle' || SQL_LAYER == 'odbc' || SQL_LAYER == 'mssql' )
{
switch ( SQL_LAYER )
{
switch ( SQL_LAYER )
{
case 'oracle':
$db_type = 'Oracle';
break;
case 'odbc':
$db_type = 'ODBC';
break;
case 'mssql':
$db_type = 'MSSQL';
break;
}
message_die(MESSAGE, $lang['Backups_not_supported']);
break;
case 'oracle':
$db_type = 'Oracle';
break;
case 'odbc':
$db_type = 'ODBC';
break;
case 'mssql':
$db_type = 'MSSQL';
break;
}
$additional_tables = ( isset($HTTP_POST_VARS['tables']) ) ? $HTTP_POST_VARS['tables'] : ( ( isset($HTTP_GET_VARS['tables']) ) ? $HTTP_GET_VARS['tables'] : '' );
$backup_type = ( isset($HTTP_POST_VARS['type']) ) ? $HTTP_POST_VARS['type'] : ( ( isset($HTTP_GET_VARS['type']) ) ? $HTTP_GET_VARS['type'] : '' );
$search = ( !empty($HTTP_POST_VARS['search']) ) ? intval($HTTP_POST_VARS['search']) : ( ( !empty($HTTP_GET_VARS['search']) ) ? intval($HTTP_GET_VARS['search']) : 0 );
$store_path = ( isset($HTTP_POST_VARS['store']) ) ? $HTTP_POST_VARS['store'] : ( ( isset($HTTP_GET_VARS['store']) ) ? $HTTP_GET_VARS['store'] : '' );
$compress = ( !empty($HTTP_POST_VARS['compress']) ) ? $HTTP_POST_VARS['compress'] : ( ( !empty($HTTP_GET_VARS['compress']) ) ? $HTTP_GET_VARS['compress'] : 'none' );
message_die(MESSAGE, $lang['Backups_not_supported']);
break;
}
if ( !isset($HTTP_POST_VARS['backupstart']) && !isset($HTTP_GET_VARS['backupstart']) )
{
page_header($lang['DB_Backup']);
$additional_tables = ( isset($HTTP_POST_VARS['tables']) ) ? $HTTP_POST_VARS['tables'] : ( ( isset($HTTP_GET_VARS['tables']) ) ? $HTTP_GET_VARS['tables'] : '' );
$backup_type = ( isset($HTTP_POST_VARS['type']) ) ? $HTTP_POST_VARS['type'] : ( ( isset($HTTP_GET_VARS['type']) ) ? $HTTP_GET_VARS['type'] : '' );
$search = ( !empty($HTTP_POST_VARS['search']) ) ? intval($HTTP_POST_VARS['search']) : ( ( !empty($HTTP_GET_VARS['search']) ) ? intval($HTTP_GET_VARS['search']) : 0 );
$store_path = ( isset($HTTP_POST_VARS['store']) ) ? $HTTP_POST_VARS['store'] : ( ( isset($HTTP_GET_VARS['store']) ) ? $HTTP_GET_VARS['store'] : '' );
$compress = ( !empty($HTTP_POST_VARS['compress']) ) ? $HTTP_POST_VARS['compress'] : ( ( !empty($HTTP_GET_VARS['compress']) ) ? $HTTP_GET_VARS['compress'] : 'none' );
if ( !isset($HTTP_POST_VARS['backupstart']) && !isset($HTTP_GET_VARS['backupstart']) )
{
page_header($lang['DB_Backup']);
?>
@@ -132,35 +126,35 @@ if ( isset($HTTP_GET_VARS['mode']) || isset($HTTP_POST_VARS['mode']) )
<td class="row2"><input type="text" name="store" size="40" /></td>
</tr>
<?php
if ( extension_loaded('zlib') || extension_loaded('bz2') )
{
if ( extension_loaded('zlib') || extension_loaded('bz2') )
{
?>
<tr>
<td class="row1"><?php echo $lang['Compress_file']; ?>: </td>
<td class="row2"><input type="radio" name="compress" value="none" checked="checked" /> <?php echo $lang['None']; ?><?php
if ( extension_loaded('zlib') )
{
if ( extension_loaded('zlib') )
{
?>&nbsp;&nbsp;<input type="radio" name="compress" value="gzip" />.gz&nbsp;&nbsp;<input type="radio" name="compress" value="zip" />.zip<?php
}
if ( extension_loaded('bz2') )
{
}
if ( extension_loaded('bz2') )
{
?>&nbsp;&nbsp;<input type="radio" name="compress" value="bzip" />.bz2<?php
}
}
?></td>
</tr>
<?php
}
}
?>
<tr>
@@ -170,229 +164,232 @@ if ( isset($HTTP_GET_VARS['mode']) || isset($HTTP_POST_VARS['mode']) )
<?php
break;
break;
}
else if ( !isset($HTTP_POST_VARS['startdownload']) && !isset($HTTP_GET_VARS['startdownload']) )
{
$meta = "<meta http-equiv=\"refresh\" content=\"0;url=admin_database.$phpEx?mode=backup&amp;type=$backup_type&amp;tables=" . quotemeta($additional_tables) . "&amp;search=$search&amp;store=" . quotemeta($store_path) . "&amp;compress=$compress&amp;backupstart=1&amp;startdownload=1\">";
}
else if ( !isset($HTTP_POST_VARS['startdownload']) && !isset($HTTP_GET_VARS['startdownload']) )
$message = ( empty($store_path) ) ? $lang['Backup_download'] : $lang['Backup_writing'];
page_header($lang['DB_Backup'], $meta);
page_message($lang['DB_Backup'], $message);
page_footer();
}
$tables = ( SQL_LAYER != 'postgresql' ) ? mysql_get_tables() : pg_get_tables();
@sort($tables);
if ( !empty($additional_tables) )
{
$additional_tables = explode(',', $additional_tables);
for($i = 0; $i < count($additional_tables); $i++)
{
$meta = "<meta http-equiv=\"refresh\" content=\"0;url=admin_database.$phpEx?mode=backup&amp;type=$backup_type&amp;tables=" . quotemeta($additional_tables) . "&amp;search=$search&amp;store=" . quotemeta($store_path) . "&amp;compress=$compress&amp;backupstart=1&amp;startdownload=1\">";
$message = ( empty($store_path) ) ? $lang['Backup_download'] : $lang['Backup_writing'];
page_header($lang['DB_Backup'], $meta);
page_message($lang['DB_Backup'], $message);
page_footer();
$tables[] = trim($additional_tables[$i]);
}
unset($additional_tables);
}
$tables = ( SQL_LAYER != 'postgresql' ) ? mysql_get_tables() : pg_get_tables();
@sort($tables);
//
// Enable output buffering
//
@ob_start();
@ob_implicit_flush(0);
if ( !empty($additional_tables) )
//
// Build the sql script file...
//
echo "#\n";
echo "# phpBB Backup Script\n";
echo "# Dump of tables for $dbname\n";
echo "#\n# DATE : " . gmdate("d-m-Y H:i:s", time()) . " GMT\n";
echo "#\n";
if ( SQL_LAYER == 'postgresql' )
{
echo "\n" . pg_get_sequences("\n", $backup_type);
}
for($i = 0; $i < count($tables); $i++)
{
$table_name = $tables[$i];
if ( SQL_LAYER != 'mysql4' )
{
$additional_tables = explode(',', $additional_tables);
for($i = 0; $i < count($additional_tables); $i++)
{
$tables[] = trim($additional_tables[$i]);
}
unset($additional_tables);
}
//
// Enable output buffering
//
@ob_start();
@ob_implicit_flush(0);
//
// Build the sql script file...
//
echo "#\n";
echo "# phpBB Backup Script\n";
echo "# Dump of tables for $dbname\n";
echo "#\n# DATE : " . gmdate("d-m-Y H:i:s", time()) . " GMT\n";
echo "#\n";
if ( SQL_LAYER == 'postgresql' )
{
echo "\n" . pg_get_sequences("\n", $backup_type);
}
for($i = 0; $i < count($tables); $i++)
{
$table_name = $tables[$i];
if ( SQL_LAYER != 'mysql4' )
{
$table_def_function = "get_table_def_" . SQL_LAYER;
$table_content_function = "get_table_content_" . SQL_LAYER;
}
else
{
$table_def_function = "get_table_def_mysql";
$table_content_function = "get_table_content_mysql";
}
if ( $backup_type != 'data' )
{
echo "#\n# TABLE: " . $table_name . "\n#\n";
echo $table_def_function($table_name, "\n") . "\n";
}
if ( $backup_type != 'structure' )
{
//
// Skip search table data?
//
if ( $search || ( !$search && !preg_match('/search_word/', $table_name) ) )
{
$table_content_function($table_name, "output_table_content");
}
}
}
//
// Flush the buffer, send the file
//
switch ( $compress )
{
case 'gzip':
$extension = 'sql.gz';
$contents = gzencode(ob_get_contents());
ob_end_clean();
break;
case 'zip':
$extension = 'zip';
$zip = new zipfile;
$zip->addFile(ob_get_contents(), "phpbb_db_backup.sql", time());
ob_end_clean();
$contents = $zip->file();
break;
case 'bzip':
$extension = 'bz2';
$contents = bzcompress(ob_get_contents());
ob_end_clean();
break;
default:
$extension = 'sql';
$contents = ob_get_contents();
ob_end_clean();
}
if ( empty($store_path) )
{
header("Pragma: no-cache");
header("Content-Type: text/x-delimtext; name=\"phpbb_db_backup.$extension\"");
header("Content-disposition: attachment; filename=phpbb_db_backup.$extension");
echo $contents;
unset($contents);
$table_def_function = "get_table_def_" . SQL_LAYER;
$table_content_function = "get_table_content_" . SQL_LAYER;
}
else
{
if ( !($fp = fopen('./../' . $store_path . "/phpbb_db_backup.$extension", 'wb')) )
{
message_die(ERROR, 'Could not open backup file');
}
if ( !fwrite($fp, $contents) )
{
message_die(ERROR, 'Could not write backup file content');
}
fclose($fp);
unset($contents);
message_die(MESSAGE, $lang['Backup_success']);
$table_def_function = "get_table_def_mysql";
$table_content_function = "get_table_content_mysql";
}
exit;
break;
if ( $backup_type != 'data' )
{
echo "#\n# TABLE: " . $table_name . "\n#\n";
echo $table_def_function($table_name, "\n") . "\n";
}
case 'restore':
if ( isset($HTTP_POST_VARS['restorestart']) )
if ( $backup_type != 'structure' )
{
//
// Handle the file upload ....
// If no file was uploaded report an error...
// Skip search table data?
//
if ( !empty($HTTP_POST_VARS['local']) )
if ( $search || ( !$search && !preg_match('/search_word/', $table_name) ) )
{
$file_tmpname = './../' . str_replace('\\\\', '/', $HTTP_POST_VARS['local']);
$filename = substr($file_tmpname, strrpos($file_tmpname, '/'));
}
else
{
$filename = ( !empty($HTTP_POST_FILES['backup_file']['name']) ) ? $HTTP_POST_FILES['backup_file']['name'] : '';
$file_tmpname = ( $HTTP_POST_FILES['backup_file']['tmp_name'] != 'none' ) ? $HTTP_POST_FILES['backup_file']['tmp_name'] : '';
$table_content_function($table_name, "output_table_content");
}
}
}
if ( $file_tmpname == '' || $filename == '' || !file_exists($file_tmpname) )
{
message_die(MESSAGE, $lang['Restore_Error_no_file']);
}
//
// Flush the buffer, send the file
//
switch ( $compress )
{
case 'gzip':
$extension = 'sql.gz';
$contents = gzencode(ob_get_contents());
ob_end_clean();
break;
$ext = substr($filename, strrpos($filename, '.') + 1);
case 'zip':
$extension = 'zip';
$zip = new zipfile;
$zip->addFile(ob_get_contents(), "phpbb_db_backup.sql", time());
ob_end_clean();
$contents = $zip->file();
break;
if ( !preg_match('/^(sql|gz|bz2)$/', $ext) )
{
message_die(MESSAGE, $lang['Restore_Error_filename']);
}
case 'bzip':
$extension = 'bz2';
$contents = bzcompress(ob_get_contents());
ob_end_clean();
break;
if ( ( !extension_loaded('zlib') && $ext == 'gz' ) || ( !extension_loaded('zip') && $ext == 'zip' ) || ( $ext == 'bz2' && !extension_loaded('bz2') ) )
{
message_die(MESSAGE, $lang['Compress_unsupported']);
}
default:
$extension = 'sql';
$contents = ob_get_contents();
ob_end_clean();
}
$sql_query = '';
switch ( $ext )
{
case 'gz':
$fp = gzopen($file_tmpname, 'rb');
while ( !gzeof($fp) )
{
$sql_query .= gzgets($fp, 100000);
}
gzclose($fp);
break;
add_admin_log('log_db_backup');
case 'bz2':
$sql_query = bzdecompress(fread(fopen($file_tmpname, 'rb'), filesize($file_tmpname)));
break;
if ( empty($store_path) )
{
header("Pragma: no-cache");
header("Content-Type: text/x-delimtext; name=\"phpbb_db_backup.$extension\"");
header("Content-disposition: attachment; filename=phpbb_db_backup.$extension");
default;
$sql_query = fread(fopen($file_tmpname, 'r'), filesize($file_tmpname));
}
if ( $sql_query != '' )
{
// Strip out sql comments...
$sql_query = remove_remarks($sql_query);
$pieces = split_sql_file($sql_query, ';');
$sql_count = count($pieces);
for($i = 0; $i < $sql_count; $i++)
{
$sql = trim($pieces[$i]);
if ( !empty($sql) && $sql[0] != '#' )
{
$db->sql_query($sql);
}
}
}
message_die(MESSAGE, $lang['Restore_success']);
echo $contents;
unset($contents);
}
else
{
if ( !($fp = fopen('./../' . $store_path . "/phpbb_db_backup.$extension", 'wb')) )
{
message_die(ERROR, 'Could not open backup file');
}
if ( !fwrite($fp, $contents) )
{
message_die(ERROR, 'Could not write backup file content');
}
fclose($fp);
unset($contents);
message_die(MESSAGE, $lang['Backup_success']);
}
exit;
break;
case 'restore':
if ( isset($HTTP_POST_VARS['restorestart']) )
{
//
// Restore page
// Handle the file upload ....
// If no file was uploaded report an error...
//
page_header($lang['DB_Restore']);
if ( !empty($HTTP_POST_VARS['local']) )
{
$file_tmpname = './../' . str_replace('\\\\', '/', $HTTP_POST_VARS['local']);
$filename = substr($file_tmpname, strrpos($file_tmpname, '/'));
}
else
{
$filename = ( !empty($HTTP_POST_FILES['backup_file']['name']) ) ? $HTTP_POST_FILES['backup_file']['name'] : '';
$file_tmpname = ( $HTTP_POST_FILES['backup_file']['tmp_name'] != 'none' ) ? $HTTP_POST_FILES['backup_file']['tmp_name'] : '';
}
if ( $file_tmpname == '' || $filename == '' || !file_exists($file_tmpname) )
{
message_die(MESSAGE, $lang['Restore_Error_no_file']);
}
$ext = substr($filename, strrpos($filename, '.') + 1);
if ( !preg_match('/^(sql|gz|bz2)$/', $ext) )
{
message_die(MESSAGE, $lang['Restore_Error_filename']);
}
if ( ( !extension_loaded('zlib') && $ext == 'gz' ) || ( !extension_loaded('zip') && $ext == 'zip' ) || ( $ext == 'bz2' && !extension_loaded('bz2') ) )
{
message_die(MESSAGE, $lang['Compress_unsupported']);
}
$sql_query = '';
switch ( $ext )
{
case 'gz':
$fp = gzopen($file_tmpname, 'rb');
while ( !gzeof($fp) )
{
$sql_query .= gzgets($fp, 100000);
}
gzclose($fp);
break;
case 'bz2':
$sql_query = bzdecompress(fread(fopen($file_tmpname, 'rb'), filesize($file_tmpname)));
break;
default;
$sql_query = fread(fopen($file_tmpname, 'r'), filesize($file_tmpname));
}
if ( $sql_query != '' )
{
// Strip out sql comments...
$sql_query = remove_remarks($sql_query);
$pieces = split_sql_file($sql_query, ';');
$sql_count = count($pieces);
for($i = 0; $i < $sql_count; $i++)
{
$sql = trim($pieces[$i]);
if ( !empty($sql) && $sql[0] != '#' )
{
$db->sql_query($sql);
}
}
}
add_admin_log('log_db_restore');
message_die(MESSAGE, $lang['Restore_success']);
}
//
// Restore page
//
page_header($lang['DB_Restore']);
?>
@@ -404,21 +401,21 @@ if ( isset($HTTP_GET_VARS['mode']) || isset($HTTP_POST_VARS['mode']) )
<th colspan="2"><?php echo $lang['Select_file']; ?></th>
</tr>
<tr>
<td class="row1"><?php echo $lang['Upload_file']; ?>: <br /><span class="gensmall"><?php
echo $lang['Supported_extensions'];
<td class="row1"><?php echo $lang['Upload_file']; ?>: <br /><span class="gensmall"><?php
$types = ': <u>sql</u>';
if ( extension_loaded('zlib') )
{
$types .= ', <u>sql.gz</u>';
}
if ( extension_loaded('bz2') )
{
$types .= ', <u>bz2</u>';
}
echo $lang['Supported_extensions'];
echo $types;
$types = ': <u>sql</u>';
if ( extension_loaded('zlib') )
{
$types .= ', <u>sql.gz</u>';
}
if ( extension_loaded('bz2') )
{
$types .= ', <u>bz2</u>';
}
echo $types;
?></span></td>
<td class="row2"><input type="file" name="backup_file" /></td>
@@ -434,7 +431,11 @@ if ( isset($HTTP_GET_VARS['mode']) || isset($HTTP_POST_VARS['mode']) )
<?php
}
break;
default:
exit;
}
page_footer();
@@ -1030,7 +1031,7 @@ function output_table_content($content)
// Zip creation class from phpMyAdmin 2.3.0 (c) Tobias Ratschiller, Olivier M<>ller, Lo<4C>c Chapeaux, Marc Delisle
// http://www.phpmyadmin.net/
//
// Based on work by Eric Mueller and Denis125
// Based on work by Eric Mueller and Denis125
// Official ZIP file format: http://www.pkware.com/appnote.txt
//
class zipfile
@@ -1138,7 +1139,7 @@ class zipfile
pack('V', strlen($ctrldir)) . // size of central dir
pack('V', strlen($data)) . // offset to start of central dir
"\x00\x00"; // .zip file comment length
}
}
}