mac.pm
<script>



//fetch('hit.ogg').then( r => console.log(r) );


async (req, res) => {
    const mediaLink = `hit.mp3`;

    // You may wish to pass through Cache-related headers, such as
    // If-None-Match, If-Match, If-Modified-Since, If-Range, If-Unmodified-Since

    const mediaResponse = await fetch(mediaLink, {
        headers: {
            Range: req.headers.range,
        }
    });

    // note: this currently passes the body & status from the file server
    // as-is, you may want to send your own body on failed status codes to
    // hide the existence of the external server (i.e. custom 404 pages, no
    // Nginx error pages, etc)

    // mediaResponse.status may be:
    //  - 200 (sending full file)
    //  - 206 (sending portion of file)
    //  - 304 (not modified, if using cache headers)
    //  - 404 (file not found)
    //  - 412 (precondition failed, if using cache headers)
    //  - 416 (range not satisfiable)
    //  - 5xx (internal server errors from the file server)

    res
      .status(mediaResponse.status)
      .set({
        /* ... other headers (e.g. CORS, Cache-Control) ... */
        'Content-Type': mediaResponse.headers.get('content-type'),
        'Content-Length': mediaResponse.headers.get('content-length'),
        'Content-Encoding': mediaResponse.headers.get('content-encoding'),
        'Etag': mediaResponse.headers.get('Etag'), // for caching
        'Last-Modified': mediaResponse.headers.get('last-modified') // for caching
      });
    
    mediaResponse.body.pipe(res);
}




</script>