Re^3: Write a Filehandle w/Dancer2

in reply to Re^2: Write a Filehandle w/Dancer2
in thread Write a Filehandle w/Dancer2

Tried this, but it gives a 404 error:

return send_file( '/dev/null',
        streaming    => 1,
        system_path  => 1,
        content_type => $mime_type,
        callbacks    => {
            override => sub {
                my ($respond, $response) = @_;
                my $writer = $respond->([ 200, {} ]);

                my $buf = '';
                while( read( $in_fh, $buf, VID_READ_LENGTH ) ) {
                    $writer->write( $buf );
                }
            }
        },
    );
[download]

Debugger still shows that the callback isn't called.

"There is no shame in being self-taught, only in not trying to learn in the first place." -- Atrus, Myst: The Book of D'ni.

Comment on Re^3: Write a Filehandle w/Dancer2 Download Code

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Re^4: Write a Filehandle w/Dancer2 by Anonymous Monk on Aug 14, 2014 at 07:12 UTC
I do believe that the docs for Dancer2 send_file are more "wishlist" or "todo" than "this is how it works", this is based of my reading of send_file and Dancer2::Handler::File send the bug upstream :)	[reply]

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