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Code Reference Functions bp_media_download_headers()

bp_media_download_headers( string $file_path, string $filename, array $download_range = array() )

Set headers for the download.

Description

Parameters

$file_path

(Required) File path.

$filename

(Required) File name.

$download_range

(Optional) Array containing info about range download request (see get_download_range for structure).

Default value: array()

Source

File: bp-media/bp-media-filters.php

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function bp_media_download_headers( $file_path, $filename, $download_range = array() ) {
    bp_media_check_server_config();
    bp_media_clean_buffers();
    bp_media_nocache_headers();
 
    header( 'X-Robots-Tag: noindex, nofollow', true );
    header( 'Content-Type: ' . bp_media_get_download_content_type( $file_path ) );
    header( 'Content-Description: File Transfer' );
    header( 'Content-Disposition: attachment; filename="' . $filename . '";' );
    header( 'Content-Transfer-Encoding: binary' );
 
    $file_size = @filesize( $file_path ); // phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged
    if ( ! $file_size ) {
        return;
    }
 
    if ( isset( $download_range['is_range_request'] ) && true === $download_range['is_range_request'] ) {
        if ( false === $download_range['is_range_valid'] ) {
            header( 'HTTP/1.1 416 Requested Range Not Satisfiable' );
            header( 'Content-Range: bytes 0-' . ( $file_size - 1 ) . '/' . $file_size );
            exit;
        }
 
        $start  = $download_range['start'];
        $end    = $download_range['start'] + $download_range['length'] - 1;
        $length = $download_range['length'];
 
        header( 'HTTP/1.1 206 Partial Content' );
        header( "Accept-Ranges: 0-$file_size" );
        header( "Content-Range: bytes $start-$end/$file_size" );
        header( "Content-Length: $length" );
    } else {
        header( 'Content-Length: ' . $file_size );
    }
}

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Changelog
Version Description
BuddyBoss 1.4.1 Introduced.

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