* @return array Uploaded file's details on success, error message on failure
*/
function wp_import_handle_upload() {
- if ( !isset($_FILES['import']) ) {
- $file['error'] = __( '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.' );
- return $file;
+ if ( ! isset( $_FILES['import'] ) ) {
+ return array(
+ 'error' => __( '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.' )
+ );
}
$overrides = array( 'test_form' => false, 'test_type' => false );
$_FILES['import']['name'] .= '.txt';
- $file = wp_handle_upload( $_FILES['import'], $overrides );
+ $upload = wp_handle_upload( $_FILES['import'], $overrides );
- if ( isset( $file['error'] ) )
- return $file;
-
- $url = $file['url'];
- $type = $file['type'];
- $file = $file['file'];
- $filename = basename( $file );
+ if ( isset( $upload['error'] ) ) {
+ return $upload;
+ }
// Construct the object array
- $object = array( 'post_title' => $filename,
- 'post_content' => $url,
- 'post_mime_type' => $type,
- 'guid' => $url,
+ $object = array(
+ 'post_title' => basename( $upload['file'] ),
+ 'post_content' => $upload['url'],
+ 'post_mime_type' => $upload['type'],
+ 'guid' => $upload['url'],
'context' => 'import',
'post_status' => 'private'
);
// Save the data
- $id = wp_insert_attachment( $object, $file );
+ $id = wp_insert_attachment( $object, $upload['file'] );
- // schedule a cleanup for one day from now in case of failed import or missing wp_import_cleanup() call
+ /*
+ * Schedule a cleanup for one day from now in case of failed
+ * import or missing wp_import_cleanup() call.
+ */
wp_schedule_single_event( time() + DAY_IN_SECONDS, 'importer_scheduled_cleanup', array( $id ) );
- return array( 'file' => $file, 'id' => $id );
+ return array( 'file' => $upload['file'], 'id' => $id );
}
/**
* @return array Importers with metadata for each.
*/
function wp_get_popular_importers() {
- include ABSPATH . WPINC . '/version.php'; // include an unmodified $wp_version
+ include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version
$locale = get_locale();
$popular_importers = get_site_transient( 'popular_importers_' . $locale );