تابع ووکامرسی wc_rest_upload_image_from_url آپلود تصویر بر اساس URL داده شده

تابع ووکامرسی wc_rest_upload_image_from_url – آپلود تصویر بر اساس URL داده شده

(array|WP_Error) wc_rest_upload_image_from_url( (string) $image_url ); 

if ( !function_exists( 'wc_rest_upload_image_from_url' ) ) { 
    require_once ABSPATH . PLUGINDIR . 'woocommerce/includes/wc-rest-functions.php'; 
} 
  
// The image url. 
$image_url = ''; 
  
// NOTICE! Understand what this does before running. 
$result = wc_rest_upload_image_from_url($image_url); 
    

function wc_rest_upload_image_from_url( $image_url ) { 
    $file_name = basename( current( explode( '?', $image_url ) ) ); 
    $parsed_url = @parse_url( $image_url ); 
 
    // Check parsed URL. 
    if ( ! $parsed_url || ! is_array( $parsed_url ) ) { 
        return new WP_Error( 'woocommerce_rest_invalid_image_url', sprintf( __( 'Invalid URL %s.', woocommerce ), $image_url ), array( 'status' => 400 ) ); 
    } 
 
    // Ensure url is valid. 
    $image_url = esc_url_raw( $image_url ); 
 
    // Get the file. 
    $response = wp_safe_remote_get( $image_url, array( 
        'timeout' => 10,  
 ) ); 
 
    if ( is_wp_error( $response ) ) { 
        return new WP_Error( 'woocommerce_rest_invalid_remote_image_url', sprintf( __( 'Error getting remote image %s.', woocommerce ), $image_url ) . ' ' . sprintf( __( 'Error: %s.', woocommerce ), $response->get_error_message() ), array( 'status' => 400 ) ); 
    } elseif ( 200 !== wp_remote_retrieve_response_code( $response ) ) { 
        return new WP_Error( 'woocommerce_rest_invalid_remote_image_url', sprintf( __( 'Error getting remote image %s.', woocommerce ), $image_url ), array( 'status' => 400 ) ); 
    } 
 
    // Ensure we have a file name and type. 
    $wp_filetype = wp_check_filetype( $file_name, wc_rest_allowed_image_mime_types() ); 
 
    if ( ! $wp_filetype['type'] ) { 
        $headers = wp_remote_retrieve_headers( $response ); 
        if ( isset( $headers['content-disposition'] ) && strstr( $headers['content-disposition'], 'filename=' ) ) { 
            $disposition = end( explode( 'filename=', $headers['content-disposition'] ) ); 
            $disposition = sanitize_file_name( $disposition ); 
            $file_name = $disposition; 
        } elseif ( isset( $headers['content-type'] ) && strstr( $headers['content-type'], 'image/' ) ) { 
            $file_name = 'image.' . str_replace( 'image/', '', $headers['content-type'] ); 
        } 
        unset( $headers ); 
 
        // Recheck filetype 
        $wp_filetype = wp_check_filetype( $file_name, wc_rest_allowed_image_mime_types() ); 
 
        if ( ! $wp_filetype['type'] ) { 
            return new WP_Error( 'woocommerce_rest_invalid_image_type', __( 'Invalid image type.', woocommerce ), array( 'status' => 400 ) ); 
        } 
    } 
 
    // Upload the file. 
    $upload = wp_upload_bits( $file_name, '', wp_remote_retrieve_body( $response ) ); 
 
    if ( $upload[error] ) { 
        return new WP_Error( 'woocommerce_rest_image_upload_error', $upload[error], array( 'status' => 400 ) ); 
    } 
 
    // Get filesize. 
    $filesize = filesize( $upload['file'] ); 
 
    if ( 0 == $filesize ) { 
        @unlink( $upload['file'] ); 
        unset( $upload ); 
 
        return new WP_Error( 'woocommerce_rest_image_upload_file_error', __( 'Zero size file downloaded.', woocommerce ), array( 'status' => 400 ) ); 
    } 
 
    do_action( 'woocommerce_rest_api_uploaded_image_from_url', $upload, $image_url ); 
 
    return $upload; 
}