GJClasses\Export::openFile()

Complexity

Conditions	1
Paths	1

Size

Total Lines	13
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function openFile($base_filename, $append_data)
    {
        header('Content-Encoding: UTF-8');
        header('Content-Type: text/csv; charset=UTF-8');
        header("Content-Disposition: attachment; filename=\"" . $base_filename . "_" . $append_data . ".csv\"");
        header('Content-Transfer-Encoding: binary');
        header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
        header("Pragma: no-cache");

        $open_file = fopen('php://output', 'w');
        fprintf($open_file, chr(0xEF) . chr(0xBB) . chr(0xBF));

It seems like $open_file can also be of type false; however, parameter $handle of fprintf() does only seem to accept resource, maybe add an additional type check?

        return $open_file;
    }