Check file exists before remove about dropbox-php-sdk HOT 2 CLOSED

/**
 * Get file if it exists else return false
 *
 * @param  string $path    Path to file
 * @param  \Kunnu\Dropbox\Dropbox $dropbox Dropbox
 *
 * @return \Kunnu\Dropbox\Models\FileMetadata | boolean
 */
function getFileIfExists($path, $dropbox)
{
    try {
        return $dropbox->getMetadata($path);
    } catch (DropboxClientException $e) {
        // File does not exist
        // Log error
    }

    return false;

}

$dropbox = new Dropbox($app, $config);
$file = getFileIfExists('/doesnotexist.jpg', $dropbox);

if ($file) {
    // File exists, delete the file
} else {
    // File does not exist
}