Priv8 Uploader By InMyMine7
Linux bs3.beeserver.ee 2.6.32-642.6.2.el6.x86_64 #1 SMP Wed Oct 26 06:52:09 UTC 2016 x86_64
<?php
function graphene_export_options(){
global $graphene_settings;
ob_clean();
/* Check authorisation */
$authorised = true;
// Check nonce
if ( ! wp_verify_nonce( $_POST['graphene-export'], 'graphene-export' ) ) {
$authorised = false;
}
// Check permissions
if ( ! current_user_can( 'edit_theme_options' ) ){
$authorised = false;
}
if ( $authorised) {
$name = 'graphene_options.txt';
$data = json_encode( $graphene_settings);
$size = strlen( $data);
header( 'Content-Type: text/plain' );
header( 'Content-Disposition: attachment; filename="'.$name.'"' );
header( "Content-Transfer-Encoding: binary" );
header( 'Accept-Ranges: bytes' );
/* The three lines below basically make the download non-cacheable */
header( "Cache-control: private" );
header( 'Pragma: private' );
header( "Expires: Mon, 26 Jul 1997 05:00:00 GMT" );
header( "Content-Length: " . $size);
print( $data );
} else {
wp_die( __( 'ERROR: You are not authorised to perform that operation', 'graphene' ) );
}
die();
}
if ( isset( $_POST['graphene_export'] ) ){
add_action( 'init', 'graphene_export_options' );
}
/**
* This file manages the theme settings uploading and import operations.
* Uses WP_Filesystem
*/
function graphene_import_form(){
$bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() );
$size = wp_convert_bytes_to_hr( $bytes );
$upload_dir = wp_upload_dir();
if ( ! empty( $upload_dir['error'] ) ) :
?><div class="error"><p><?php _e('Before you can upload your import file, you will need to fix the following error:', 'graphene'); ?></p>
<p><strong><?php echo $upload_dir['error']; ?></strong></p></div><?php
else :
?>
<div class="wrap">
<div id="icon-tools" class="icon32"><br></div>
<h2><?php echo __( 'Import Graphene Theme Options', 'graphene' );?></h2>
<form enctype="multipart/form-data" id="import-upload-form" method="post" action="">
<p><?php _e('<strong>Note:</strong> This is an experimental feature. Please report any problem at the <a href="http://forum.khairul-syahir.com/forum/bug-report">Support Forum</a>.', 'graphene'); ?></p>
<p>
<label for="upload"><?php _e( 'Choose a file from your computer:', 'graphene'); ?></label> (<?php printf( __( 'Maximum size: %s', 'graphene' ), $size ); ?>)
<input type="file" id="upload" name="import" size="25" />
<input type="hidden" name="action" value="save" />
<input type="hidden" name="max_file_size" value="<?php echo $bytes; ?>" />
<?php wp_nonce_field('graphene-import', 'graphene-import'); ?>
<input type="hidden" name="graphene_import_confirmed" value="true" />
</p>
<input type="submit" class="button" value="<?php _e('Upload file and import', 'graphene'); ?>" />
</form>
</div> <!-- end wrap -->
<?php
endif;
} // Closes the graphene_import_form() function definition
function graphene_import_file() {
global $graphene_settings;
/* Check authorisation */
$authorised = true;
// Check nonce
if (!wp_verify_nonce($_POST['graphene-import'], 'graphene-import')) {$authorised = false;}
// Check permissions
if (!current_user_can('edit_theme_options')){ $authorised = false; }
// If the user is authorised, import the theme's options to the database
if ($authorised) {?>
<div class="wrap">
<div id="icon-tools" class="icon32"><br></div>
<h2><?php echo __( 'Import Graphene Theme Options', 'graphene' );?></h2>
<?php
// make sure there is an import file uploaded
if ( isset($_FILES['import']) ) {
$form_fields = array('import');
$method = '';
$url = wp_nonce_url('themes.php?page=graphene_options', 'graphene-import');
// Get file writing credentials
if (false === ($creds = request_filesystem_credentials($url, $method, false, false, $form_fields) ) ) {
return true;
}
if ( ! WP_Filesystem($creds) ) {
// our credentials were no good, ask the user for them again
request_filesystem_credentials($url, $method, true, false, $form_fields);
return true;
}
// Write the file if credentials are good
$upload_dir = wp_upload_dir();
$filename = trailingslashit($upload_dir['path']).'graphene_options.txt';
// by this point, the $wp_filesystem global should be working, so let's use it to create a file
global $wp_filesystem;
if ( ! $wp_filesystem->move($_FILES['import']['tmp_name'], $filename, true) ) {
echo 'Error saving file!';
return;
}
$file = $_FILES['import'];
if ($file['type'] == 'text/plain') {
$data = $wp_filesystem->get_contents($filename);
// try to read the file
if ($data !== FALSE){
$settings = json_decode($data, true);
// try to read the settings array
if (isset($settings['slider_disable'])){
$settings = array_merge($graphene_settings, $settings);
update_option('graphene_settings', $settings);
echo '<p>'. __('Options import completed', 'graphene').'<br />';
echo '<a href="themes.php?page=graphene_options">'.__('Go to the Graphene options page', 'graphene').'<a></p>';
}
else { // else: try to read the settings array
echo '<p><strong>'.__('Sorry, there has been an error.', 'graphene').'</strong><br />';
echo __('The uploaded file does not contain valid Graphene options.', 'graphene').'</p>';
}
}
else { // else: try to read the file
echo '<p><strong>'.__('Sorry, there has been an error.', 'graphene').'</strong><br />';
echo __('The uploaded file could not be read.', 'graphene').'</p>';
}
}
else { // else: make sure the file uploaded was a plain text file
echo '<p><strong>'.__('Sorry, there has been an error.', 'graphene').'</strong><br />';
echo __('The uploaded file is not supported.', 'graphene').'</p>';
}
// Delete the file after we're done
$wp_filesystem->delete($filename);
}
else { // else: make sure there is an import file uploaded
echo '<p>'.__( 'File is empty. Please upload something more substantial. This error could also be caused by uploads being disabled in your php.ini or by post_max_size being defined as smaller than upload_max_filesize in php.ini.', 'graphene' ).'</p>';
}
echo '</div> <!-- end wrap -->';
}
else {
wp_die(__('ERROR: You are not authorised to perform that operation', 'graphene'));
}
} // Closes the graphene_import_file() function definition
?>