<div dir="ltr">Output buffering is handled by the Perl process, so you can use the $| variable to control that.<br><br><div class="gmail_quote">On Wed, Oct 31, 2012 at 4:50 PM, Gordon, Assaf <span dir="ltr"><<a href="mailto:gordon@cshl.edu" target="_blank">gordon@cshl.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Beautiful!<br>
<br>
Now there's just one more thing I'm trying to do: have an automagic way to capture STDOUT and send it asynchronously back to the client (using async_send() ).<br>
This will allow using dancer to send output just like old cgi programs (and also execute external programs to generate big output).<br>
<br>
Something like Tie::STDOUT - but it only captures STDOUT inside perl code (no external programs)<br>
Or Capture::Tiny - but it seems to do buffering.<br>
<br>
So I'm not a sure how to implement it yet.<br>
<br>
-Gordon<br>
<div><div class="h5"><br>
<br>
<br>
<br>
<br>
On Oct 31, 2012, at 10:34 AM, "sawyer x" <<a href="mailto:xsawyerx@gmail.com">xsawyerx@gmail.com</a><mailto:<a href="mailto:xsawyerx@gmail.com">xsawyerx@gmail.com</a>>> wrote:<br>
<br>
You might be interested in this usage case:<br>
<a href="https://gist.github.com/3987355" target="_blank">https://gist.github.com/3987355</a><br>
<br>
It allows you to run async code in a fork, wait for it in a condition variable and send it asynchronously to the user.<br>
It's based on Gordon's (ab)use of my insane additions to the send_file() function in Dancer.<br>
<br>
s.<br>
</div></div>_______________________________________________<br>
dancer-users mailing list<br>
<a href="mailto:dancer-users@dancer.pm">dancer-users@dancer.pm</a><mailto:<a href="mailto:dancer-users@dancer.pm">dancer-users@dancer.pm</a>><br>
<a href="http://lists.preshweb.co.uk/mailman/listinfo/dancer-users" target="_blank">http://lists.preshweb.co.uk/mailman/listinfo/dancer-users</a><br>
_______________________________________________<br>
dancer-users mailing list<br>
<a href="mailto:dancer-users@dancer.pm">dancer-users@dancer.pm</a><br>
<a href="http://lists.preshweb.co.uk/mailman/listinfo/dancer-users" target="_blank">http://lists.preshweb.co.uk/mailman/listinfo/dancer-users</a><br>
</blockquote></div><br></div>