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<?php
namespace RebelCode\Wpra\Core\Modules;
use Psr\Container\ContainerInterface;
use RebelCode\Wpra\Core\Templates\NullTemplate;
/**
* The module that adds the "System Info" tool to WP RSS Aggregator.
*
* @since 4.17
*/
class SysInfoToolModule implements ModuleInterface
{
/**
* @inheritdoc
*
* @since 4.17
*/
public function getFactories()
{
return [
/*
* Information about the "System Info" tool.
*
* @since 4.17
*/
'wpra/admin/tools/sys_info/info' => function (ContainerInterface $c) {
return [
'name' => __('System Info', 'wprss'),
'template' => $c->has('wpra/twig/collection')
? $c->get('wpra/twig/collection')['admin/tools/sys_info.twig']
: new NullTemplate(),
];
},
/*
* The handler that listens to the system info download request.
*
* @since 4.17
*/
'wpra/admin/tools/sys_info/dl_handler' => function (ContainerInterface $c) {
return function () {
$dlSysInfo = filter_input(INPUT_POST, 'wpra_dl_sysinfo', FILTER_DEFAULT);
if (empty($dlSysInfo)) {
return;
}
// Check nonce
check_admin_referer('wpra_dl_sys_info', 'wpra_dl_sys_info_nonce');
nocache_headers();
header("Content-type: text/plain");
header('Content-Disposition: attachment; filename="wprss-system-info.txt"');
echo wp_strip_all_tags(wpra_get_sys_info());
exit;
};
},
];
}
/**
* @inheritdoc
*
* @since 4.17
*/
public function getExtensions()
{
return [
/*
* Registers the "System Info" tool.
*
* @since 4.17
*/
'wpra/admin/tools' => function (ContainerInterface $c, $tools) {
return $tools + ['sys_info' => $c->get('wpra/admin/tools/sys_info/info')];
},
/*
* Adds the system information to the render context on the "Tools" page.
*
* @since 4.17
*/
'wpra/admin/tools/page/context' => function (ContainerInterface $c, $ctx) {
return $ctx + ['sys_info' => wpra_get_sys_info()];
},
];
}
/**
* @inheritdoc
*
* @since 4.17
*/
public function run(ContainerInterface $c)
{
// Register the system info download handler
add_action('admin_init', $c->get('wpra/admin/tools/sys_info/dl_handler'));
}
}