/**
  * Given a "local" filepath (what you probably thought was the only filepath),
  * converts it into a "remote" filepath (the filepath the currently-in-use 
  * $wp_filesystem needs to use access the folder or file).
  * See http://wordpress.stackexchange.com/questions/124900/using-wp-filesystem-in-plugins
  * @param WP_Filesystem_Base $wp_filesystem we aren't initially sure which one
  * is in use, so you need to provide it
  * @param string $local_filepath the filepath to the folder/file locally
  * @throws EE_Error if filesystem credentials are required
  * @return string the remote filepath (eg the filepath the filesystem method, eg 
  * ftp or ssh, will use to access the folder
  */
 public static function convert_local_filepath_to_remote_filepath($local_filepath)
 {
     $wp_filesystem = EEH_File::_get_wp_filesystem($local_filepath);
     return str_replace(WP_CONTENT_DIR . DS, $wp_filesystem->wp_content_dir(), $local_filepath);
 }
Exemplo n.º 2
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 /**
  * is_readable
  * checks if a file is_readable using the WP filesystem
  *
  * @param string $full_file_path
  * @return bool
  */
 public static function is_readable($full_file_path = '')
 {
     $wp_filesystem = EEH_File::_get_wp_filesystem();
     return $wp_filesystem->is_readable($full_file_path) ? TRUE : FALSE;
 }
 /**
  * Copies a file. Mostly a wrapper of WP_Filesystem::copy
  * @param string $source_file
  * @param string $destination_file
  * @param boolean $overwrite
  * @return boolean success
  * @throws EE_Error
  */
 public static function copy($source_file, $destination_file, $overwrite = FALSE)
 {
     $full_source_path = EEH_File::standardise_directory_separators($source_file);
     if (!EEH_File::exists($full_source_path)) {
         if (defined('WP_DEBUG') && WP_DEBUG) {
             $msg = sprintf(__('The file located at "%2$s" is not readable or doesn\'t exist.', 'event_espresso'), $full_source_path);
             $msg .= EEH_File::_permissions_error_for_unreadable_filepath($full_source_path);
             throw new EE_Error($msg);
         }
         return FALSE;
     }
     $full_dest_path = EEH_File::standardise_directory_separators($destination_file);
     $folder = EEH_File::remove_filename_from_filepath($full_dest_path);
     if (!EEH_File::verify_is_writable($folder, 'folder')) {
         if (defined('WP_DEBUG') && WP_DEBUG) {
             $msg = sprintf(__('The file located at "%2$s" is not writable.', 'event_espresso'), $full_dest_path);
             $msg .= EEH_File::_permissions_error_for_unreadable_filepath($full_dest_path);
             throw new EE_Error($msg);
         }
         return FALSE;
     }
     // load WP_Filesystem and set file permissions
     $wp_filesystem = EEH_File::_get_wp_filesystem();
     // write the file
     if (!$wp_filesystem->copy($full_source_path, $full_dest_path, $overwrite)) {
         if (defined('WP_DEBUG') && WP_DEBUG) {
             $msg = sprintf(__('Attempted writing to file %1$s, but could not, probably because of permissions issues', 'event_espresso'), $full_source_path);
             $msg .= EEH_File::_permissions_error_for_unreadable_filepath($full_source_path, 'f');
             throw new EE_Error($msg);
         }
         return FALSE;
     }
     return TRUE;
 }