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install.php
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install.php
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<?php
/*
* e107 website system
*
* Copyright (C) 2008-2012 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
* e107 v2.x Installation file
*
*/
// minimal software version
define('MIN_PHP_VERSION', '5.6');
define('MIN_MYSQL_VERSION', '4.1.2');
define('MAKE_INSTALL_LOG', true);
// ensure CHARSET is UTF-8 if used
//define('CHARSET', 'utf-8');
/* Default Options and Paths for Installer */
$MySQLprefix = 'e107_';
$HANDLERS_DIRECTORY = "e107_handlers/"; // needed for e107 class init
header('Content-type: text/html; charset=utf-8');
define("e107_INIT", TRUE);
define("DEFAULT_INSTALL_THEME", 'voux');
require_once("e107_admin/ver.php");
define("e_VERSION", $e107info['e107_version']);
/*define("e_UC_PUBLIC", 0);
define("e_UC_MAINADMIN", 250);
define("e_UC_READONLY", 251);
define("e_UC_GUEST", 252);
define("e_UC_MEMBER", 253);
define("e_UC_ADMIN", 254);
define("e_UC_NOBODY", 255);*/
define("E107_INSTALL",true);
if($_SERVER['QUERY_STRING'] != "debug")
{
error_reporting(0); // suppress all errors unless debugging.
}
else
{
error_reporting(E_ALL);
}
if($_SERVER['QUERY_STRING'] == 'clear')
{
unset($_SESSION);
}
//error_reporting(E_ALL);
function e107_ini_set($var, $value)
{
if (function_exists('ini_set'))
{
ini_set($var, $value);
}
}
// setup some php options
e107_ini_set('magic_quotes_runtime', 0);
e107_ini_set('magic_quotes_sybase', 0);
e107_ini_set('arg_separator.output', '&');
e107_ini_set('session.use_only_cookies', 1);
e107_ini_set('session.use_trans_sid', 0);
if (function_exists('date_default_timezone_set'))
{
date_default_timezone_set('UTC');
}
define('MAGIC_QUOTES_GPC', (ini_get('magic_quotes_gpc') ? true : false));
$php_version = phpversion();
if(version_compare($php_version, MIN_PHP_VERSION, "<"))
{
die_fatal_error('A minimum version of PHP '.MIN_PHP_VERSION.' is required'); // no LAN DEF translation accepted by lower versions <5.3
}
// Ensure that '.' is the first part of the include path
$inc_path = explode(PATH_SEPARATOR, ini_get('include_path'));
if($inc_path[0] != ".")
{
array_unshift($inc_path, ".");
$inc_path = implode(PATH_SEPARATOR, $inc_path);
e107_ini_set("include_path", $inc_path);
}
unset($inc_path);
if(!function_exists("mysql_connect") && !defined('PDO::ATTR_DRIVER_NAME'))
{
die_fatal_error("e107 requires PHP to be installed or compiled with PDO or the MySQL extension to work correctly, please see the MySQL manual for more information.");
}
# Check for the realpath(). Some hosts (I'm looking at you, Awardspace) are totally dumb and
# they think that disabling realpath() will somehow (I'm assuming) help improve their pathetic
# local security. Fact is, it just prevents apps from doing their proper local inclusion security
# checks. So, we refuse to work with these people.
$functions_ok = true;
$disabled_functions = ini_get('disable_functions');
if (trim($disabled_functions) != '')
{
$disabled_functions = explode( ',', $disabled_functions );
foreach ($disabled_functions as $function)
{
if(trim($function) == "realpath")
{
$functions_ok = false;
}
}
}
if($functions_ok == true && function_exists("realpath") == false)
{
$functions_ok = false;
}
if($functions_ok == false)
{
die_fatal_error("e107 requires the realpath() function to be enabled and your host appears to have disabled it. This function is required for some <b>important</b> security checks and there is <b>NO workaround</b>. Please contact your host for more information.");
}
//obsolete $installer_folder_name = 'e107_install';
include_once("./{$HANDLERS_DIRECTORY}core_functions.php");
include_once("./{$HANDLERS_DIRECTORY}e107_class.php");
function check_class($whatever='')
{
return true;
}
function getperms($arg, $ap = '')
{
return true;
}
$override = array();
if(isset($_POST['previous_steps']))
{
$tmp = unserialize(base64_decode($_POST['previous_steps']));
$tmp = filter_var_array($tmp, FILTER_SANITIZE_STRING);
$override = (isset($tmp['paths']['hash'])) ? array('site_path'=>$tmp['paths']['hash']) : array();
unset($tmp);
}
//$e107_paths = compact('ADMIN_DIRECTORY', 'FILES_DIRECTORY', 'IMAGES_DIRECTORY', 'THEMES_DIRECTORY', 'PLUGINS_DIRECTORY', 'HANDLERS_DIRECTORY', 'LANGUAGES_DIRECTORY', 'HELP_DIRECTORY', 'CACHE_DIRECTORY', 'DOWNLOADS_DIRECTORY', 'UPLOADS_DIRECTORY', 'MEDIA_DIRECTORY', 'LOGS_DIRECTORY', 'SYSTEM_DIRECTORY', 'CORE_DIRECTORY');
$e107_paths = array();
$e107 = e107::getInstance();
$ebase = realpath(dirname(__FILE__));
if($e107->initInstall($e107_paths, $ebase, $override)===false)
{
die_fatal_error("Error creating the following empty file: <b>".$ebase.DIRECTORY_SEPARATOR."e107_config.php</b><br />Please create it manually and then run the installation again.");
}
unset($e107_paths,$override,$ebase);
// NEW - session handler
require_once(e_HANDLER.'session_handler.php');
define('e_SECURITY_LEVEL', e_session::SECURITY_LEVEL_NONE);
define('e_COOKIE', 'e107install');
e107::getSession(); // starts session, creates default namespace
// session_start();
function include_lan($path, $force = false)
{
return include($path);
}
//obsolete $e107->e107_dirs['INSTALLER'] = "{$installer_folder_name}/";
if(isset($_GET['create_tables']))
{
create_tables_unattended();
exit;
}
$e_install = new e_install();
$e_forms = new e_forms();
$e_install->template->SetTag("installer_css_http", $_SERVER['PHP_SELF']."?object=stylesheet");
//obsolete $e_install->template->SetTag("installer_folder_http", e_HTTP.$installer_folder_name."/");
$e_install->template->SetTag("files_dir_http", e_FILE_ABS);
$e_install->renderPage();
/**
* Set Cookie
* @param string $name
* @param string $value
* @param integer $expire seconds
* @param string $path
* @param string $domain
* @param boolean $secure
* @return void
*/
function cookie($name, $value, $expire=0, $path = e_HTTP, $domain = '', $secure = 0)
{
setcookie($name, $value, $expire, $path, $domain, $secure);
}
class e_install
{
var $paths;
var $template;
var $debug_info;
var $debug_db_info;
var $e107;
var $previous_steps;
var $stage;
var $post_data;
var $required = array(); //TODO - use for highlighting required fields with css/js.
var $logFile; // Name of log file, empty string if logging disabled
var $dbLink = NULL; // DB link - needed for PHP5.3 bug
var $session = null;
protected $pdo = false;
protected $debug = false;
// public function __construct()
function __construct()
{
// notice removal, required from various core routines
define('USERID', 1);
define('USER', true);
define('ADMIN', true);
define('e_UC_MAINADMIN', 250);
define('E107_DEBUG_LEVEL',0);
if($_SERVER['QUERY_STRING'] == "debug")
{
$this->debug = true;
}
if(defined('PDO::ATTR_DRIVER_NAME'))
{
$this->pdo = true;
define('e_PDO', true);
}
if(!empty($this->previous_steps['mysql']['prefix']))
{
define('MPREFIX', $this->previous_steps['mysql']['prefix']);
}
$tp = e107::getParser();
// session instance
$this->session = e107::getSession();
$this->logFile = '';
if (MAKE_INSTALL_LOG)
{
if(is_writable(dirname(__FILE__)))
{
$this->logFile = dirname(__FILE__).'/e107InstallLog.log';
}
}
// $this->logLine('Query string: ');
$this->template = new SimpleTemplate();
while (@ob_end_clean());
global $e107;
$this->e107 = $e107;
if(isset($_POST['previous_steps']))
{
$this->previous_steps = unserialize(base64_decode($_POST['previous_steps']));
$this->previous_steps = $tp->filter($this->previous_steps);
unset($_POST['previous_steps']);
}
else
{
$this->previous_steps = array();
}
$this->get_lan_file();
$this->post_data = $tp->filter($_POST);
$this->template->SetTag('required', '');
if(isset($this->previous_steps['language']))
{
define("e_LANGUAGE", $this->previous_steps['language']);
include_lan(e_LANGUAGEDIR.e_LANGUAGE."/".e_LANGUAGE.".php");
include_lan(e_LANGUAGEDIR.e_LANGUAGE."/admin/lan_admin.php");
}
}
/**
* Write a line of text to the log file (if enabled) - prepend time/date, append \n
* Can always call this routine - it will return if logging disabled
*
* @param string $logLine - text to log
* @return none
*/
protected function logLine($logLine)
{
if (!MAKE_INSTALL_LOG || ($this->logFile == '')) return;
$logfp = fopen($this->logFile, 'a+');
fwrite($logfp, ($now = time()).', '.gmstrftime('%y-%m-%d %H:%M:%S',$now).' '.$logLine."\n");
fclose($logfp);
}
function add_button($id, $title='', $align = "right", $type = "submit")
{
global $e_forms;
$e_forms->form .= "<div class='buttons-bar inline' style='text-align: {$align}; z-index: 10;'>";
if($id != 'start')
{
// $this->form .= "<a class='btn btn-large ' href='javascript:history.go(-1)'>« ".LAN_BACK."</a> ";
$prevStage = ($this->stage - 1);
$e_forms->form .= "<button class='btn btn-default btn-secondary btn-large no-validate ' name='back' value='".$prevStage."' type='submit'>« ".LAN_BACK."</button> ";
}
if($id != 'back')
{
$e_forms->form .= "<input type='{$type}' id='{$id}' name='{$id}' value='{$title} »' class='btn btn-large btn-primary' />";
}
$e_forms->form .= "</div>\n";
}
function renderPage()
{
if(!isset($_POST['stage']))
{
$_POST['stage'] = 1;
}
$_POST['stage'] = intval($_POST['stage']);
if(!empty($_POST['back']))
{
$_POST['stage'] = intval($_POST['back']);
}
switch ($_POST['stage'])
{
case 1:
$this->stage_1();
break;
case 2:
$this->stage_2();
break;
case 3:
$this->stage_3();
break;
case 4:
$this->stage_4();
break;
case 5:
$this->stage_5();
break;
case 6:
$this->stage_6();
break;
case 7:
$this->stage_7();
break;
case 8:
$this->stage_8();
break;
default:
$this->raise_error("Install stage information from client makes no sense to me.");
}
if($_SERVER['QUERY_STRING'] == "debug")
{
$this->template->SetTag("debug_info", print_a($this->previous_steps,TRUE));
}
else
{
$this->template->SetTag("debug_info", (count($this->debug_info) ? print_a($this->debug_info,TRUE)."Backtrace:<br />".print_a($this,TRUE) : ""));
}
echo $this->template->ParseTemplate(template_data(), TEMPLATE_TYPE_DATA);
}
function raise_error($details)
{
$this->debug_info[] = array (
'info' => array (
'details' => $details,
'backtrace' => debug_backtrace()
)
);
}
function display_required()
{
if(empty($this->required))
{
return;
}
$this->required = array_filter($this->required);
if(!empty($this->required))
{
$this->template->SetTag("required","<div class='message'>". implode("<br />",$this->required)."</div>");
$this->required = array();
}
}
private function stage_1()
{
global $e_forms;
$this->stage = 1;
$this->logLine('Stage 1 started');
$this->template->SetTag("installation_heading", LANINS_001);
$this->template->SetTag("stage_pre", LANINS_002);
$this->template->SetTag("stage_num", LANINS_003);
$this->template->SetTag("stage_title", LANINS_004);
$this->template->SetTag("percent", 10);
$this->template->SetTag("bartype", 'warning');
$e_forms->start_form("language_select", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$e_forms->add_select_item("language", $this->get_languages(), "English");
$this->finish_form();
$this->add_button("start", LAN_CONTINUE);
$output = "
<div style='text-align: center;'>
<div class='alert alert-info alert-block text-center'>
<label for='language'>".LANINS_005."</label>
</div>\n
<br />\n
<div class='col-md-offset-4 col-md-6'>
".$e_forms->return_form()."
</div><br />
</div>";
$this->template->SetTag("stage_content", $output);
$this->logLine('Stage 1 completed');
}
private function stage_2()
{
global $e_forms;
$this->stage = 2;
$this->logLine('Stage 2 started');
if(!empty($_POST['language']))
{
$this->previous_steps['language'] = $_POST['language'];
}
$this->template->SetTag("installation_heading", LANINS_001);
$this->template->SetTag("stage_pre", LANINS_002);
$this->template->SetTag("stage_num", LANINS_021);
$this->template->SetTag("stage_title", LANINS_022);
$this->template->SetTag("percent", 25);
$this->template->SetTag("bartype", 'warning');
if(!isset($this->previous_steps['mysql']['createdb']))
{
$this->previous_steps['mysql']['createdb'] = 1; // default to yes.
}
// $this->template->SetTag("onload", "document.getElementById('name').focus()");
// $page_info = nl2br(LANINS_023);
$page_info = "<div class='alert alert-block alert-info'>".LANINS_141."</div>";
$e_forms->start_form("versions", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$isrequired = (($_SERVER['SERVER_ADDR'] == "127.0.0.1") || ($_SERVER['SERVER_ADDR'] == "localhost") || ($_SERVER['SERVER_ADDR'] == "::1") || preg_match('^192\.168\.\d{1,3}\.\d{1,3}$',$_SERVER['SERVER_ADDR'])) ? "" : "required='required'"; // Deals with IP V6, and 192.168.x.x address ranges, could be improved to validate x.x to a valid IP but for this use, I dont think its required to be that picky.
$output = "
<div style='width: 100%; padding-left: auto; padding-right: auto;'>
<table class='table table-striped table-bordered' >
<tr>
<td style='border-top: 1px solid #999;'><label for='server'>".LANINS_024."</label></td>
<td style='border-top: 1px solid #999;'>
<input class='form-control input-large' type='text' id='server' name='server' autofocus size='40' value='".varset($this->previous_steps['mysql']['server'],'localhost')."' maxlength='100' required='required' />
<span class='field-help'>".LANINS_030."</span>
</td>
</tr>
<tr>
<td><label for='name'>".LANINS_025."</label></td>
<td>
<input class='form-control input-large' type='text' name='name' id='name' value='".varset($this->previous_steps['mysql']['user'])."' size='40' maxlength='100' required='required' />
<span class='field-help'>".LANINS_031."</span>
</td>
</tr>
<tr>
<td><label for='password'>".LANINS_026."</label></td>
<td>
<input class='form-control input-large' type='password' name='password' size='40' id='password' value='".varset($this->previous_steps['mysql']['password'])."' maxlength='100' {$isrequired} pattern='[^\x22]+' />
<span class='field-help'>".LANINS_032."</span>
</td>
</tr>
<tr>
<td><label for='db'>".LANINS_027."</label></td>
<td class='form-inline'>
<input class='form-control input-large' type='text' name='db' size='20' id='db' value='".varset($this->previous_steps['mysql']['db'])."' maxlength='100' required='required' pattern='^[a-zA-Z0-9_-]*' />
<label class='checkbox-inline'><input type='checkbox' name='createdb' value='1' ".($this->previous_steps['mysql']['createdb'] ==1 ? "checked='checked'" : "")." /><small>".LANINS_028."</small></label>
<span class='field-help'>".LANINS_033."</span>
</td>
</tr>
<tr>
<td><label for='prefix'>".LANINS_029."</label></td>
<td>
<input class='form-control input-large' type='text' name='prefix' size='20' id='prefix' value='e107_' pattern='[a-z0-9]*_$' maxlength='100' required='required' />
<span class='field-help'>".LANINS_034."</span>
</td>
</tr>
</table>
<br /><br />
</div>
\n";
$e_forms->add_plain_html($output);
$this->finish_form();
$this->add_button("submit", LAN_CONTINUE);
$this->template->SetTag("stage_content", $page_info.$e_forms->return_form());
$this->logLine('Stage 2 completed');
}
/**
* Replace hash paths and create folders if needed.
*
* @param none
* @return none
*/
private function updatePaths()
{
$hash = $this->e107->makeSiteHash($this->previous_steps['mysql']['db'],$this->previous_steps['mysql']['prefix']);
$this->e107->site_path = $hash;
$this->previous_steps['paths']['hash'] = $hash;
$omit = array('FILES_DIRECTORY','WEB_IMAGES_DIRECTORY');
foreach($this->e107->e107_dirs as $dir => $p)
{
if(in_array($dir, $omit)) { continue; }
$this->e107->e107_dirs[$dir] = str_replace("[hash]", $hash, $this->e107->e107_dirs[$dir]);
if(!is_dir($this->e107->e107_dirs[$dir]))
{
@mkdir($this->e107->e107_dirs[$dir]);
}
}
}
private function stage_3()
{
global $e_forms;
$success = TRUE;
$this->stage = 3;
$this->logLine('Stage 3 started');
$this->template->SetTag("installation_heading", LANINS_001);
$this->template->SetTag("stage_pre", LANINS_002);
$this->template->SetTag("stage_num", LANINS_036);
$this->template->SetTag("onload", "document.getElementById('name').focus()");
$this->template->SetTag("percent", 40);
$this->template->SetTag("bartype", 'warning');
$tp = e107::getParser();
if(!empty($_POST['server']))
{
$this->previous_steps['mysql']['server'] = trim($tp->filter($_POST['server']));
$this->previous_steps['mysql']['user'] = trim($tp->filter($_POST['name']));
$this->previous_steps['mysql']['password'] = trim($tp->filter($_POST['password']));
$this->previous_steps['mysql']['db'] = trim($tp->filter($_POST['db']));
$this->previous_steps['mysql']['createdb'] = (isset($_POST['createdb']) && $_POST['createdb'] == true ? true : false);
$this->previous_steps['mysql']['prefix'] = trim($tp->filter($_POST['prefix']));
}
if(!empty($_POST['overwritedb']))
{
$this->previous_steps['mysql']['overwritedb'] = 1;
}
$success = $this->check_name($this->previous_steps['mysql']['db'], FALSE) && $this->check_name($this->previous_steps['mysql']['prefix'], TRUE);
if ($success)
{
$success = $this->checkDbFields($this->previous_steps['mysql']); // Check for invalid characters
}
if(!$success || $this->previous_steps['mysql']['server'] == "" || $this->previous_steps['mysql']['user'] == "")
{
$this->stage = 3;
$this->template->SetTag("stage_num", LANINS_021);
$e_forms->start_form("versions", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$head = LANINS_039."<br /><br />\n";
$output = "
<div style='width: 100%; padding-left: auto; padding-right: auto;'>
<table cellspacing='0'>
<tr>
<td style='border-top: 1px solid #999;'><label for='server'>".LANINS_024."</label></td>
<td style='border-top: 1px solid #999;'><input class='form-control' type='text' id='server' name='server' size='40' value='{$this->previous_steps['mysql']['server']}' maxlength='100' required /></td>
<td style='width: 40%; border-top: 1px solid #999;'>".LANINS_030."</td>
</tr>
<tr>
<td><label for='name'>".LANINS_025."</label></td>
<td><input class='form-control' type='text' name='name' id='name' size='40' value='{$this->previous_steps['mysql']['user']}' maxlength='100' onload='this.focus()' /></td>
<td>".LANINS_031."</td>
</tr>
<tr>
<td><label for='password'>".LANINS_026."</label></td>
<td><input class='form-control' type='password' name='password' id='password' size='40' value='{$this->previous_steps['mysql']['password']}' maxlength='100' /></td>
<td>".LANINS_032."</td>
</tr>
<tr>
<td><label for='db'>".LANINS_027."</label></td>
<td><input type='text' name='db' id='db' size='20' value='{$this->previous_steps['mysql']['db']}' maxlength='100' />
<br /><label class='defaulttext'><input type='checkbox' name='createdb'".($this->previous_steps['mysql']['createdb'] == 1 ? " checked='checked'" : "")." value='1' />".LANINS_028."</label></td>
<td>".LANINS_033."</td>
</tr>
<tr>
<td><label for='prefix'>".LANINS_029."</label></td>
<td><input type='text' name='prefix' id='prefix' size='20' value='{$this->previous_steps['mysql']['prefix']}' maxlength='100' /></td>
<td>".LANINS_034."</td>
</tr>";
if (!$success)
{
$output .= "<tr><td colspan='3'>".LANINS_105."</td></tr>";
}
$output .= "
</table>
<br /><br />
</div>
\n";
$e_forms->add_plain_html($output);
$this->add_button("submit", LAN_CONTINUE);
$this->template->SetTag("stage_title", LANINS_040);
}
else
{
$this->template->SetTag("stage_title", LANINS_037.($this->previous_steps['mysql']['createdb'] == 1 ? LANINS_038 : ""));
$sql = e107::getDb();
if (!$res = $sql->connect($this->previous_steps['mysql']['server'], $this->previous_steps['mysql']['user'], $this->previous_steps['mysql']['password']))
// if (!$res = @mysql_connect($this->previous_steps['mysql']['server'], $this->previous_steps['mysql']['user'], $this->previous_steps['mysql']['password']))
{
$success = FALSE;
$e_forms->start_form("versions", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$page_content = LANINS_041.nl2br("\n\n<b>".LANINS_083."\n</b><i>".$sql->getLastErrorText()."</i>");
$alertType = 'error';
}
elseif(($this->previous_steps['mysql']['createdb'] == 1) && empty($this->previous_steps['mysql']['overwritedb']) && $sql->database($this->previous_steps['mysql']['db'], $this->previous_steps['mysql']['prefix']))
{
$success = false;
$e_forms->start_form("versions", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$head = str_replace('[x]', '<b>'.$this->previous_steps['mysql']['db'].'</b>', "<div class='alert alert-warning'>". LANINS_127."</div>");
$alertType = 'error';
$this->add_button('overwritedb', LANINS_128);
/* $e_forms->add_plain_html("
<input type='submit' id='overwritedb' name='overwritedb' value=\"".LANINS_128." »\" class='btn btn-large btn-primary' />"
);*/
$this->finish_form(3);
$this->template->SetTag("stage_content", "<div class='alert alert-block alert-{$alertType}'>".$head."</div>".$e_forms->return_form());
$this->logLine('Stage 3 completed');
return;
}
else
{
$e_forms->start_form("versions", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$page_content = "<span class='glyphicon glyphicon-ok'></span> ".LANINS_042;
// @TODO Check database version here?
/*
$mysql_note = mysql_get_server_info();
if (version_compare($mysql_note, MIN_MYSQL_VERSION, '>='))
{
$success = FALSE;
}
*/
// Do brute force for now - Should be enough
if(!empty($this->previous_steps['mysql']['overwritedb']))
{
if($this->dbqry('DROP DATABASE `'.$this->previous_steps['mysql']['db'].'` '))
{
$page_content .= "<br /><span class='glyphicon glyphicon-ok'></span> ".LANINS_136;
}
else
{
$success = false;
$page_content .= "<br /><br />".LANINS_043.nl2br("\n\n<b>".LANINS_083."\n</b><i>".e107::getDb()->getLastErrorText()."</i>");
}
}
if($this->previous_steps['mysql']['createdb'] == 1)
{
$notification = "<br /><span class='glyphicon glyphicon-ok'></span> ".LANINS_044;
$query = 'CREATE DATABASE `'.$this->previous_steps['mysql']['db'].'` CHARACTER SET `utf8` ';
}
else
{
$notification = "<br /><span class='glyphicon glyphicon-ok'></span> ".LANINS_137;
$query = 'ALTER DATABASE `'.$this->previous_steps['mysql']['db'].'` CHARACTER SET `utf8` ';
}
if (!$this->dbqry($query))
{
$success = false;
$alertType = 'error';
$page_content .= "<br /><br />";
$page_content .= (empty($this->previous_steps['mysql']['createdb'])) ? LANINS_129 : LANINS_043;
$page_content .= nl2br("\n\n<b>".LANINS_083."\n</b><i>".e107::getDb()->getLastErrorText()."</i>");
}
else
{
$this->dbqry('SET NAMES `utf8`');
$page_content .= $notification; // "
}
}
if($success)
{
// $page_content .= "<br /><br />".LANINS_045."<br /><br />";
$this->add_button("submit", LAN_CONTINUE);
$alertType = 'success';
}
else
{
$this->add_button("back", LAN_CONTINUE);
}
$head = $page_content;
}
if ($success)
$this->finish_form();
else
{
$this->finish_form(3);
}
$this->template->SetTag("stage_content", "<div class='alert alert-block alert-{$alertType}'>".$head."</div>".$e_forms->return_form());
$this->logLine('Stage 3 completed');
}
private function stage_4()
{
global $e_forms;
$this->stage = 4;
$this->logLine('Stage 4 started');
$this->template->SetTag("installation_heading", LANINS_001);
$this->template->SetTag("stage_pre", LANINS_002);
$this->template->SetTag("stage_num", LANINS_007);
$this->template->SetTag("stage_title", LANINS_008);
$this->template->SetTag("percent", 50);
$this->template->SetTag("bartype", 'warning');
$not_writable = $this->check_writable_perms('must_write'); // Some directories MUST be writable
$opt_writable = $this->check_writable_perms('can_write'); // Some directories CAN optionally be writable
$version_fail = false;
$perms_errors = "";
$mysql_pass = false;
if(count($not_writable))
{
$perms_pass = false;
foreach ($not_writable as $file)
{
$perms_errors .= (substr($file, -1) == "/" ? LANINS_010a : LANINS_010)."<br /><b>{$file}</b><br />\n";
}
$perms_notes = LANINS_018;
}
elseif (count($opt_writable))
{
$perms_pass = true;
foreach ($opt_writable as $file)
{
$perms_errors .= (substr($file, -1) == "/" ? LANINS_010a : LANINS_010)."<br /><b>{$file}</b><br />\n";
}
$perms_notes = LANINS_106;
}
elseif (filesize('e107_config.php') > 1)
{ // Must start from an empty e107_config.php
$perms_pass = FALSE;
$perms_errors = LANINS_121;
$perms_notes = "<span class='glyphicon glyphicon-remove'></span> ".LANINS_122;
}
else
{
$perms_pass = true;
$perms_errors = " ";
$perms_notes = "<span class='glyphicon glyphicon-ok'></span> ".LANINS_017;
}
if(!function_exists("mysql_connect") && !defined('PDO::ATTR_DRIVER_NAME'))
{
$version_fail = true;
$mysql_note = LAN_ERROR;
$mysql_help = LANINS_012;
}
elseif (!e107::getDb()->connect($this->previous_steps['mysql']['server'], $this->previous_steps['mysql']['user'], $this->previous_steps['mysql']['password']))
// elseif (!@mysql_connect($this->previous_steps['mysql']['server'], $this->previous_steps['mysql']['user'], $this->previous_steps['mysql']['password']))
{
$mysql_note = LAN_ERROR;
$mysql_help = LANINS_013;
}
else
{
// $mysql_note = mysql_get_server_info();
$mysql_note = e107::getDb()->getServerInfo();
if($this->pdo == true)
{
$mysql_note .= " (PDO)";
}
if (version_compare($mysql_note, MIN_MYSQL_VERSION, '>='))
{
$mysql_help = "<span class='glyphicon glyphicon-ok'></span> ".LANINS_017;
$mysql_pass = true;
}
else
{
$mysql_help = "<span class='glyphicon glyphicon-remove'></span> ".LANINS_105;
}
}
$php_version = phpversion();
if(version_compare($php_version, MIN_PHP_VERSION, ">="))
{
$php_help = "<span class='glyphicon glyphicon-ok'></span> ".LANINS_017;
}
else
{
$php_help = "<span class='glyphicon glyphicon-remove'></span> ".LANINS_019;
}
$e_forms->start_form("versions", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$permColor = ($perms_pass == true) ? "text-success" : "text-danger";
$PHPColor = ($version_fail == false) ? "text-success" : "text-danger";
$mysqlColor = ($mysql_pass == true) ? "text-success" : "text-danger";
/*
if(version_compare($php_version, 7.1, ">=")) // XXX Remove once tested thoroughly
{
$php_help = "<span class='glyphicon glyphicon-warning-sign'></span> PHP 7.1 may have issues with e107. We recommend using 7.0.x versions instead until further testing has been performed.";
$PHPColor = 'text-warning';
}
*/
$extensionCheck = array(
'pdo' => array('label'=> "PDO (MySQL)", 'status' => extension_loaded('pdo_mysql'), 'url'=> ''),
'xml' => array('label'=> LANINS_050, 'status' => function_exists('utf8_encode') && class_exists('DOMDocument', false), 'url'=> 'http://php.net/manual/en/ref.xml.php'),
'exif' => array('label'=> LANINS_048, 'status' => function_exists('exif_imagetype'), 'url'=> 'http://php.net/manual/en/book.exif.php'),
'curl' => array('label'=> 'Curl Library', 'status' => function_exists('curl_version'), 'url'=> 'http://php.net/manual/en/book.curl.php'),
'gd' => array('label'=> 'GD Library', 'status' => function_exists('gd_info'), 'url'=> 'http://php.net/manual/en/book.image.php'),
'mb' => array('label'=> 'MB String Library', 'status' => function_exists('mb_strimwidth'), 'url'=> 'http://php.net/manual/en/book.mbstring.php'),
);
$output = "
<table class='table table-striped table-bordered' style='width: 100%; margin-left: auto; margin-right: auto;'>
<tr>
<td style='width: 20%;'>".LANINS_014."</td>
<td style='width: 40%;'>{$perms_errors}</td>
<td class='{$permColor}' style='width: 40%;'>{$perms_notes}</td>
</tr>
<tr>
<td>".LANINS_015."</td>
<td>{$php_version}</td>
<td class='{$PHPColor}'>{$php_help}</td>
</tr>
<tr>
<td>MySQL</td>
<td>{$mysql_note}</td>
<td class='{$mysqlColor}'>{$mysql_help}</td>
</tr>";
foreach($extensionCheck as $ext)
{
$statusText = ($ext['status'] === true) ? LANINS_051 : LANINS_052;
$statusColor = ($ext['status'] === true) ? "text-success" : "text-error";
$statusIcon = ($ext['status'] === true) ? "<i class='glyphicon glyphicon-ok'></i> ".LANINS_017 : str_replace(array("[x]",'[y]'), array($ext['label'], "<a href='".$ext['url']."'>php.net</a>"), LANINS_145);
$output .= "
<tr>
<td>".$ext['label']."</td>
<td>".$statusText."</td>
<td class='".$statusColor."'>".$statusIcon."</td>
</tr>";
}
$output .= "
</table>\n";
if(!$perms_pass || (($extensionCheck['xml']['status'] !== true)))
{
$this->add_button("retest_perms", LANINS_009);
$this->stage = 3; // make the installer jump back a step
}
elseif ($perms_pass && !$version_fail && ($extensionCheck['xml']['status'] == true))
{
$this->add_button("continue_install", LAN_CONTINUE);
}
$this->finish_form();
$this->template->SetTag("stage_content", $output.$e_forms->return_form());
$this->logLine('Stage 4 completed');
}
/**
* Install stage 5 - collect Admin Login Data.
*
* @return string HTML form of stage 5.
*/
private function stage_5()
{
global $e_forms;
$this->updatePaths(); // update dynamic paths and create media and system directories - requires mysql info.
$this->stage = 5;
$this->logLine('Stage 5 started');
$this->display_required();
$this->template->SetTag("installation_heading", LANINS_001);
$this->template->SetTag("stage_pre", LANINS_002);
$this->template->SetTag("stage_num", LANINS_046);
$this->template->SetTag("stage_title", defset('LANINS_147', 'Administration'));
// $this->template->SetTag("onload", "document.getElementById('u_name').focus()");
$this->template->SetTag("percent", 60);
$this->template->SetTag("bartype", 'warning');
$e_forms->start_form("admin_info", $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING'] == "debug" ? "?debug" : ""));
$output = "
<div style='width: 100%; padding-left: auto; padding-right: auto;'>
<table class='table table-striped table-bordered'>
<colgroup>
<col style='width:35%' />
<col />
</colgroup>
<tr>
<td><label for='u_name'>".LANINS_072."</label></td>
<td>
<input class='form-control' type='text' autofocus name='u_name' id='u_name' placeholder='admin' size='30' required='required' value='".(isset($this->previous_steps['admin']['user']) ? $this->previous_steps['admin']['user'] : "")."' maxlength='60' />
<span class='field-help'>".LANINS_073."</span>
</td>
</tr>
<tr>
<td><label for='d_name'>".LANINS_074."</label></td>
<td>
<input class='form-control' type='text' name='d_name' id='d_name' size='30' placeholder='Administrator' value='".(isset($this->previous_steps['admin']['display']) ? $this->previous_steps['admin']['display'] : "")."' maxlength='60' />
<span class='field-help'>".LANINS_123."</span>
</td>
</tr>
<tr>
<td><label for='pass1'>".LANINS_076."</label></td>
<td>
<input class='form-control' type='password' name='pass1' size='30' id='pass1' value='' maxlength='60' required='required' />
<span class='field-help'>".LANINS_124."</span>
</td>
</tr>
<tr>
<td><label for='pass2'>".LANINS_078."</label></td>
<td>
<input class='form-control' type='password' name='pass2' size='30' id='pass2' value='' maxlength='60' required='required' />
<span class='field-help'>".LANINS_079."</span>
</td>
</tr>