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<?php
/***************************************************************************
* install.php *
* ------------------- *
* application : PhpWebGallery 1.3 <http://phpwebgallery.net> *
* author : Pierrick LE GALL <pierrick@z0rglub.com> *
* *
* $Id$
* *
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; *
* *
***************************************************************************/
//-------------------------------------------------------------------- includes
define( 'PREFIX_INCLUDE', '.' );
include( '../include/vtemplate.class.php' );
include( '../include/functions.inc.php' );
//----------------------------------------------------- template initialization
$vtp = new VTemplate;
$handle = $vtp->Open( '../template/default/admin/install.vtp' );
$vtp->setGlobalVar( $handle, 'release', '1.3' );
//-------------------------------------------------------------------- language
if ( isset( $_GET['language'] ) )
{
$isadmin = true;
$lang = array();
error_reporting( E_ALL ^ E_NOTICE );
include( '../language/'.$_GET['language'].'.php' );
$tpl = array( 'step1_err_copy', 'step1_err_copy_2', 'step1_err_copy_next',
'errors_title', 'step1_title','step1_host','step1_host_info',
'step1_user','step1_user_info','step1_pass','step1_pass_info',
'step1_database','step1_database_info','step1_prefix',
'step1_prefix_info','submit','infos_title','step2_title',
'conf_general_webmaster','conf_general_webmaster_info',
'step2_pwd','step2_pwd_info','step2_pwd_conf',
'step2_pwd_conf_info','conf_general_mail',
'conf_general_mail_info','install_end_title',
'install_end_message','install_help');
templatize_array( $tpl, 'lang', $handle );
$vtp->setGlobalVar( $handle, 'language', $_GET['language'] );
}
//---------------------- Step 1 : connection informations, write of config file
if ( isset($_GET['step']) && $_GET['step'] == 1 )
{
$errors = array();
$infos = array();
// creation of ./include/mysql.inc.php : file containing database
// connection informations
if ( isset( $_POST['cfgBase'] )
and isset( $_POST['cfgUser'] )
and isset( $_POST['cfgPassword'] )
and isset( $_POST['cfgHote'] ) )
{
if ( @mysql_connect( $_POST['cfgHote'],
$_POST['cfgUser'],
$_POST['cfgPassword'] ) )
{
if ( @mysql_select_db($_POST['cfgBase'] ) )
{
array_push( $infos, $lang['step1_confirmation'] );
}
else
{
array_push( $errors, $lang['step1_err_db'] );
}
}
else
{
array_push( $errors, $lang['step1_err_server'] );
}
$config_file = '../include/mysql.inc.php';
if ( count( $errors ) == 0 )
{
$file_content = "<?php";
$file_content.= "\n\$cfgBase = '". $_POST['cfgBase']."';";
$file_content.= "\n\$cfgUser = '". $_POST['cfgUser']."';";
$file_content.= "\n\$cfgPassword = '". $_POST['cfgPassword']."';";
$file_content.= "\n\$cfgHote = '". $_POST['cfgHote']."';";
$file_content.= "\n\$prefixeTable = '".$_POST['prefixeTable']."';";
$file_content.= "\n?>";
// writting the configuration file
if ( $fp = @fopen( $config_file, 'a+' ) )
{
fwrite( $fp, $file_content );
fclose( $fp );
}
$cfgHote = '';
$cfgUser = '';
$cfgPassword = '';
$cfgBase = '';
if ( is_file( $config_file ) ) include( $config_file );
$file_OK = false;
if ( @mysql_connect( $cfgHote, $cfgUser, $cfgPassword ) )
{
if ( @mysql_select_db( $cfgBase ) ) $file_OK = true;
}
if ( !$file_OK )
{
$vtp->addSession( $handle, 'error_copy' );
$html_content = htmlentities( $file_content, ENT_QUOTES );
$html_content = nl2br( $html_content );
$vtp->setVar( $handle, 'error_copy.file_content', $html_content );
$vtp->closeSession( $handle, 'error_copy' );
}
else
{
$url = 'install.php?step=2&language='.$_GET['language'];
header( 'Request-URI: '.$url );
header( 'Content-Location: '.$url);
header( 'Location: '.$url );
exit();
}
}
}
// errors display
if ( sizeof( $errors ) != 0 )
{
$vtp->addSession( $handle, 'errors' );
foreach ( $errors as $error ) {
$vtp->addSession( $handle, 'error' );
$vtp->setVar( $handle, 'error.content', $error );
$vtp->closeSession( $handle, 'error' );
}
$vtp->closeSession( $handle, 'errors' );
}
// infos display
if ( sizeof( $infos ) != 0 )
{
$vtp->addSession( $handle, 'infos' );
foreach ( $infos as $info ) {
$vtp->addSession( $handle, 'info' );
$vtp->setVar( $handle, 'info.content', $info );
$vtp->closeSession( $handle, 'info' );
}
$vtp->closeSession( $handle, 'infos' );
}
// form display (if necessary)
if ( !isset( $_POST['submit'] ) or sizeof( $errors ) > 0 )
{
$vtp->addSession( $handle, 'step1' );
// host
if ( !isset( $_POST['cfgHote'] ) )
$vtp->setVar( $handle, 'step1.f_host', 'localhost' );
else
$vtp->setVar( $handle, 'step1.f_host', $_POST['cfgHote'] );
// user
if ( isset( $_POST['cfgUser'] ) )
$vtp->setVar( $handle, 'step1.f_user', $_POST['cfgUser'] );
// base
if ( isset( $_POST['cfgBase'] ) )
$vtp->setVar( $handle, 'step1.f_base', $_POST['cfgBase'] );
// prefixeTable
if ( !isset( $_POST['prefixeTable'] ) )
$vtp->setVar( $handle, 'step1.f_prefixeTable', 'phpwebgallery_' );
else
$vtp->setVar( $handle, 'step1.f_prefixeTable', $_POST['prefixeTable'] );
$vtp->closeSession( $handle, 'step1' );
}
}
//------------------------------------- Step 2 : creation of tables in database
else if ( isset($_GET['step']) && $_GET['step'] == 2 )
{
$errors = array();
$infos = array();
include( '../include/mysql.inc.php' );
mysql_connect( $cfgHote, $cfgUser, $cfgPassword )
or die ( "Can't connect to database host" );
mysql_select_db( $cfgBase )
or die ( "Connection to host succeeded, but database selection failed" );
if ( !isset( $_POST['submit'] ) )
{
// tables creation, based on phpwebgallery_structure.sql
$sql_lines = file( './phpwebgallery_structure.sql' );
$query = '';
foreach ( $sql_lines as $sql_line ) {
$sql_line = trim( $sql_line );
if ( preg_match( '/(^--|^$)/', $sql_line ) ) continue;
$query.= ' '.$sql_line;
// if we reached the end of query, we execute it and reinitialize the
// variable "query"
if ( preg_match( '/;$/', $sql_line ) )
{
$query = trim( $query );
$query = str_replace( 'phpwebgallery_', $prefixeTable, $query );
// we don't execute "DROP TABLE" queries
if ( !preg_match( '/^DROP TABLE/i', $query ) )
mysql_query( $query );
$query = '';
}
}
}
if ( isset( $_POST['submit'] ) )
{
// webmaster login must be
// 1. non empty
// 2. without characters ' or "
$webmaster = preg_replace( '/\s{2,}/', ' ', $_POST['webmaster'] );
$webmaster = trim( $webmaster );
if ( $webmaster == '' )
array_push( $errors, $lang['step2_err_login1'] );
if ( preg_match( '/[\'"]/', $webmaster ) )
array_push( $errors, $lang['step2_err_login3'] );
// the webmaster string must be the same as its confirmation
if ( $_POST['pwdWebmaster'] != $_POST['pwdWebmasterConf'] )
array_push( $errors, $lang['step2_err_pass'] );
// mail address must have this format : name@server.com
$error_mail_address = validate_mail_address( $_POST['mail_webmaster'] );
if ( $error_mail_address != '' )
array_push( $errors, $error_mail_address );
if ( $_POST['mail_webmaster'] == '' )
array_push( $errors, $lang['reg_err_mail_address'] );
// if no error found till here : insertion of data in tables
if ( count( $errors ) == 0 )
{
$query = 'DELETE FROM '.$prefixeTable.'config';
mysql_query( $query );
$query = 'INSERT INTO '.$prefixeTable.'config';
$query.= ' (webmaster,mail_webmaster) VALUES ';
$query.= " ('".$webmaster."','".$_POST['mail_webmaster']."')";
$query.= ';';
mysql_query( $query );
$query = 'INSERT INTO '.$prefixeTable.'sites';
$query.= " (id,galleries_url) VALUES (1, './galleries/')";
$query.= ';';
mysql_query( $query );
// webmaster admin user
$query = 'INSERT INTO '.$prefixeTable.'users';
$query.= ' (id,username,password,status,language,mail_address) VALUES ';
$query.= "(1,'".$webmaster."','".md5( $_POST['pwdWebmaster'] )."'";
$query.= ",'admin','".$_GET['language']."'";
$query.= ",'".$_POST['mail_webmaster']."')";
$query.= ';';
mysql_query($query);
// guest user
$query = 'INSERT INTO '.$prefixeTable.'users';
$query.= '(id,username,password,status,language) VALUES ';
$query.= "(2,'guest','','guest','".$_GET['language']."')";
$query.= ';';
mysql_query( $query );
}
}
// errors display
if ( sizeof( $errors ) != 0 )
{
$vtp->addSession( $handle, 'errors' );
foreach ( $errors as $error ) {
$vtp->addSession( $handle, 'error' );
$vtp->setVar( $handle, 'error.content', $error );
$vtp->closeSession( $handle, 'error' );
}
$vtp->closeSession( $handle, 'errors' );
}
if ( !isset( $_POST['submit'] ) or sizeof( $errors ) > 0 )
{
$vtp->addSession( $handle, 'step2' );
if ( isset( $_POST['webmaster'] ))
$vtp->setVar( $handle, 'step2.f_webmaster', $_POST['webmaster'] );
if ( isset( $_POST['mail_webmaster'] ))
$vtp->setVar( $handle, 'step2.f_mail_webmaster', $_POST['mail_webmaster']);
$vtp->closeSession( $handle, 'step2' );
}
// end of installation message
if ( isset( $_POST['submit'] ) and count( $errors ) == 0 )
{
$vtp->addSession( $handle, 'install_end' );
$vtp->closeSession( $handle, 'install_end' );
}
}
//---------------------------------------------------- Step 0 : language choice
else
{
$vtp->addSession( $handle, 'step0' );
$languages = get_languages( '../language/' );
foreach ( $languages as $language ) {
$vtp->addSession( $handle, 'language' );
$vtp->setVar( $handle, 'language.name', $language );
$vtp->closeSession( $handle, 'language' );
}
$vtp->closeSession( $handle, 'step0' );
}
//----------------------------------------------------------- html code display
$code = $vtp->Display( $handle, 0 );
echo $code;
?>
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