README
author Dan
Wed, 02 Jul 2008 11:57:13 -0400
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<div align="center">
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  <b>Greyhound</b><br />
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  A PHP-based web interface for Amarok<br />
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  <br />
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  &gt;&gt;&gt; <b>To access this script once started navigate to: &lt;&lt;&lt;<br />
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  &gt;&gt;&gt; <a href="http://localhost:7447/">http://localhost:7447/</a> &lt;&lt;&lt;
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</div>
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<p>I wrote Greyhound because of some issues I was having with other web
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   interface scripts freezing and not working right. Greyhound is my first
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   shot at writing Amarok scripts but it seems to work pretty well.
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   </p>
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<p>Greyhound's interface is based on the WebControl script by Jonas Christian
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   Drewsen, Andr&#0233; Kelpe, and Peter C. Ndikuwera. However unlike WebControl
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   Greyhound is written entirely in PHP, making it a bit more portable. This
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   script doesn't require an external web server to run, it has a relatively
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   basic built-in (single-threaded) server.</p>
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<p>The script needs a browser with XmlHttpRequest (AJAX) support to work. It's
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   been tested on Firefox 3.0 beta 4 and Safari.</p>
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<p>It uses Smarty templates so you should be able to customize the HTML to
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   your needs. The template file is /themes/funkymonkey/playlist.tpl. There's
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   also a theme called iphone which is optimized for use on Apple's touch
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   screen based mobile devices. Now your iPod&reg; can control music other than
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   its own :-P</p>
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<p>
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  <b>License</b><br />
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  I was originally planning to place this into the public domain but decided to
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  make it <b>GPLv2</b> because it uses so many GPLv2 components.
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</p>
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<p>
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  <b>Known issues</b><br />
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  There are a few bugs in Greyhound that I haven't been able to iron out.
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</p>
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<ul>
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  <li>The socket it listens on doesn't get fully closed until about a minute
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      after you interrupt the script. This means that when you hit stop in
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      the script manager, you won't be able to start Greyhound again for about
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      60 seconds. I checked everything and socket_shutdown() and socket_close()
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      are being called properly, so I don't know why it's failing.</li>
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  <li>The playlist isn't reloaded properly. This is because each of the child
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      threads have the playlist cached in memory, and I haven't figured out a
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      way to make them all reread the playlist file. Eventually I'll have code
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      in there that keeps track of the children and sends a SIGHUP to each of
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      them and have that fire an event that reparses the playlist file. The
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      only real way to fix this for now is to disable multi-threaded mode by
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      setting $allow_fork to false at the top of greyhound.php.</li>
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</ul>
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<p>
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  <b>Author</b><br />
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  Dan Fuhry &lt;<a href="mailto:dan@enanocms.org">dan@enanocms.org</a>&gt;<br />
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  If you like this script be sure to check out my other projects:
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    <a href="http://enanocms.org/">Enano CMS</a> and
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    <a href="http://lifecodeidiocy.enanocms.org/">my blog</a>.
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</p>