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Add ability to prevent remote fetches #39

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Add ability to prevent remote fetches #39

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e352fe4
Add ability to prevent remote file fetches
edavis215 Jun 23, 2018
f0a6221
Add `<br />` after notice of skipping fetch
edavis215 Jun 23, 2018
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22 changes: 22 additions & 0 deletions src/wordpress-importer.php
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Original file line number Diff line number Diff line change
Expand Up @@ -991,6 +991,28 @@ function fetch_remote_file( $url, $post ) {
// extract the file name and extension from the url
$file_name = basename( $url );

// don't fetch files, if requested
$prevent = defined( 'IMPORT_PREVENT_REMOTE_FETCH' ) && IMPORT_PREVENT_REMOTE_FETCH;
if ( apply_filters( 'import_prevent_remote_fetch', $prevent, $url, $post )) {
printf( __( "Skipping fetch of '%s'<br />\n", 'wordpress-importer' ), $url );
$upload_dir = wp_upload_dir( $post['upload_date'] );
$attachment_url = sprintf( '%s/%s', $upload_dir['url'], $file_name );
$attachment_filename = sprintf( '%s/%s', $upload_dir['path'], $file_name );
$attachment_type = wp_check_filetype( $attachment_filename );
$upload = array(
'url' => $attachment_url,
'file' => $attachment_filename,
'type' => $attachment_type['type'],
'error' => false,
);

// keep track of the old and new urls so we can substitute them later
$this->url_remap[$url] = $upload['url'];
$this->url_remap[$post['guid']] = $upload['url']; // r13735, really needed?

return $upload;
}

// get placeholder file in the upload dir with a unique, sanitized filename
$upload = wp_upload_bits( $file_name, 0, '', $post['upload_date'] );
if ( $upload['error'] )
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