function file_get_content_headers in Drupal 7

Same name and namespace in other branches

1. 8 core/modules/file/file.module \file_get_content_headers()
2. 9 core/modules/file/file.module \file_get_content_headers()

Examines a file object and returns appropriate content headers for download.

Parameters

$file: A file object.

Return value

An associative array of headers, as expected by file_transfer().

Related topics

1 call to file_get_content_headers()

file_file_download in modules/file/file.module

Implements hook_file_download().

File

includes/file.inc, line 2653

API for handling file uploads and server file management.

Code

function file_get_content_headers($file) {
  $type = mime_header_encode($file->filemime);
  return array(
    'Content-Type' => $type,
    'Content-Length' => $file->filesize,
    'Cache-Control' => 'private',
  );
}