seanh/README

## README
A little web app that I wrote to tell the world what song is currently
playing in rhtyhmbox on the jukebox at the forest cafe. Requires rhythmbox-
client and web.py 0.31. templates.html should go in a folder called
templates.

## nowplaying.html
$def with (nowplaying)

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
        "http://www.w3.org/TR/html4/strict.dtd">

<html>
<head>
<title>Now playing at The Forest</title>
<!-- External stylesheet -->
<!--<link rel="stylesheet" type="text/css" href="mystyle.css" />-->
<!-- Internal stylesheet -->
<style type="text/css">
body {
    color: #ccc;
    background: #444;
    font-family: Georgia;
    font-size:1.25em;
}
a {
    color: #fff;
    font-weight:bold;
}
b {
    color:#99a;
}
div.nowplaying {
    width:20em;
    margin-left:auto;
    margin-right:auto;
}
</style>
</head>
<body>
<div class="nowplaying">
<h1>Playing right now at <a href="http://theforest.org.uk/">the forest</a></h1>
<p>$:nowplaying</p>
</div>
</body>
</html>

## nowplaying.py
import web
import commands

urls = ("/.*", "NowPlaying")
app = web.application(urls, globals())
# Tell web.py to look for templates in the templates folder
render = web.template.render('templates')
class NowPlaying:
    def GET(self):
        # Run rhythmbox-client and capture its output.
        cmd =  'rhythmbox-client --no-start --no-present --print-playing-format "<b>%tt</b><br/>by <b>%aa</b><br/>from <b>%at</b>."'
        status,output = commands.getstatusoutput(cmd);

        # rhythmbox-client always returns status 0, but the output is an empty
        # string if rhythmbox is open but not playing anything, or an error if
        # rhythmbox is not open.
        if (output == '') or ('Rhythmbox-WARNING **:' in output):
            return render.nowplaying(':( Rhythmbox is not playing.')
        else:
            return render.nowplaying(output)

if __name__ == "__main__":
    app.run()
	A little web app that I wrote to tell the world what song is currently
	playing in rhtyhmbox on the jukebox at the forest cafe. Requires rhythmbox-
	client and web.py 0.31. templates.html should go in a folder called
	templates.
	$def with (nowplaying)

	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
	"http://www.w3.org/TR/html4/strict.dtd">

	<html>
	<head>
	<title>Now playing at The Forest</title>
	<!-- External stylesheet -->
	<!--<link rel="stylesheet" type="text/css" href="mystyle.css" />-->
	<!-- Internal stylesheet -->
	<style type="text/css">
	body {
	color: #ccc;
	background: #444;
	font-family: Georgia;
	font-size:1.25em;
	}
	a {
	color: #fff;
	font-weight:bold;
	}
	b {
	color:#99a;
	}
	div.nowplaying {
	width:20em;
	margin-left:auto;
	margin-right:auto;
	}
	</style>
	</head>
	<body>
	<div class="nowplaying">
	<h1>Playing right now at <a href="http://theforest.org.uk/">the forest</a></h1>
	<p>$:nowplaying</p>
	</div>
	</body>
	</html>
	import web
	import commands

	urls = ("/.*", "NowPlaying")
	app = web.application(urls, globals())
	# Tell web.py to look for templates in the templates folder
	render = web.template.render('templates')
	class NowPlaying:
	def GET(self):
	# Run rhythmbox-client and capture its output.
	cmd = 'rhythmbox-client --no-start --no-present --print-playing-format "<b>%tt</b><br/>by <b>%aa</b><br/>from <b>%at</b>."'
	status,output = commands.getstatusoutput(cmd);

	# rhythmbox-client always returns status 0, but the output is an empty
	# string if rhythmbox is open but not playing anything, or an error if
	# rhythmbox is not open.
	if (output == '') or ('Rhythmbox-WARNING **:' in output):
	return render.nowplaying(':( Rhythmbox is not playing.')
	else:
	return render.nowplaying(output)

	if __name__ == "__main__":
	app.run()