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Fixes #526 - Installer returns blank page when e107_config.php cannot be created.

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This commit is contained in:
Cameron
2014-05-28 03:05:27 -07:00
parent 9686e6f553
commit 6ce088a339
2 changed files with 57 additions and 20 deletions
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9
e107_handlers/e107_class.php
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@@ -284,13 +284,16 @@ class e107
*/
public function initInstall($e107_paths, $e107_root_path, $e107_config_override = array())
{
$e107_config = 'e107_config.php';
if (!file_exists($e107_config)) // prevent blank-page with missing file during install.
{
file_put_contents($e107_config, '');
if(file_put_contents($e107_config, '')===false)
{
return false;
}
}
// Do some security checks/cleanup, prepare the environment
$this->prepare_request();

68
install.php
View File

@@ -11,7 +11,7 @@
*/
// minimal software version
define('MIN_PHP_VERSION', '5.0');
define('MIN_PHP_VERSION', '5.3');
define('MIN_MYSQL_VERSION', '4.1.2');
define('MAKE_INSTALL_LOG', false);
@@ -68,7 +68,7 @@ define('MAGIC_QUOTES_GPC', (ini_get('magic_quotes_gpc') ? true : false));
$php_version = phpversion();
if(version_compare($php_version, MIN_PHP_VERSION, "<"))
{
die('A minimum version of PHP '.MIN_PHP_VERSION.' is required');
die_fatal_error('A minimum version of PHP '.MIN_PHP_VERSION.' is required');
}
// Ensure that '.' is the first part of the include path
@@ -81,9 +81,9 @@ if($inc_path[0] != ".")
}
unset($inc_path);
if(!function_exists("mysql_connect"))
if(!function_exists("mysql_connect")) //FIXME Adjust this once PDO is fully functional.
{
die("e107 requires PHP to be installed or compiled with the MySQL extension to work correctly, please see the MySQL manual for more information.");
die_fatal_error("e107 requires PHP to be installed or compiled with 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
@@ -109,7 +109,7 @@ if($functions_ok == true && function_exists("realpath") == false)
}
if($functions_ok == false)
{
die("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.");
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 $installer_folder_name = 'e107_install';
@@ -133,14 +133,21 @@ if(isset($_POST['previous_steps']))
//$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();
$e107->initInstall($e107_paths, realpath(dirname(__FILE__)), $override);
unset($e107_paths,$override);
$ebase = realpath(dirname(__FILE__));
if($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 Register Autoload - do it asap
if(!function_exists('spl_autoload_register'))
{
// PHP >= 5.1.2 required
die('Fatal exception - spl_autoload_* required.');
die_fatal_error('Fatal exception - spl_autoload_* required.');
}
// register core autoload
@@ -1554,15 +1561,6 @@ class e_install
$system_dirs = $this->e107->e107_dirs;
$system_dirs['MEDIA_DIRECTORY'] = str_replace("[hash]/","", $system_dirs['MEDIA_DIRECTORY']);
$system_dirs['SYSTEM_DIRECTORY'] = str_replace("[hash]/","", $system_dirs['SYSTEM_DIRECTORY']);
$e107_config = 'e107_config.php';
if (!file_exists($e107_config)) // fix to create empty config file before it is checked
{
if(file_put_contents($e107_config, '')===false)
{
echo "Error creating /e107_config.php file. Please create manually!";
}
}
$data['must_write'] = 'e107_config.php|{$MEDIA_DIRECTORY}|{$SYSTEM_DIRECTORY}'; // all-sub folders are created on-the-fly
@@ -1937,3 +1935,39 @@ function template_data()
';
return $data;
}
/**
* Render a Fatal error and halt installation.
*/
function die_fatal_error($error)
{
define("e_IMAGE","e107_images/");
define("e_JS","e107_web/js/");
define("e_THEME", "e107_themes/");
define("e_LANGUAGEDIR", "e107_languages/");
include(e_LANGUAGEDIR."English/English.php");
include(e_LANGUAGEDIR."English/lan_installer.php");
$var = array();
$var["installation_heading"] = LANINS_001;
$var["stage_pre"] = LANINS_002;
$var["stage_num"] = LANINS_003;
$var["stage_title"] = LAN_ERROR;
$var["percent"] = 10;
$var["bartype"] = 'danger';
$var['stage_content'] = "<div class='alert alert-error alert-block'>".$error."</div>";
$var['debug_info'] = '';
$template = template_data();
foreach($var as $k=>$val)
{
$template = str_replace("{".$k."}", $val, $template);
}
echo $template;
exit;
}