tulpe

"""Speaking HTTP server"""

__author__    = 'Thomas Schuessler <tulpe@atomar.de>'
__copyright__ = 'Copyright (c) 2009, Thomas Schuessler'
__license__   = 'Apache License, Version 2.0'


import android
import BaseHTTPServer
import urlparse

HOST_NAME   = ''
PORT_NUMBER = 9090

droid = android.Android()

PAGE_TEMPLATE = '''
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Talk through the droid</title>
<style type="text/css">
    * {
        font-family:arial;
        font-size:12pt;
    }
    body {
        background: #BBB;
    }
    #container {
        text-align:center;
        width:300px;
    }
    #say_what {
        background:yellow;
        border:3px solid #555;
        color:#555;
        width:250px;
        height:100px;
        padding:4px;
    }
    #talk_button {
        background:red;
        border:2px solid black;
    }
</style>
</head>
<body>
    <div id="container">
    <form method="get">
        <textarea id="say_what" name="say_what">%s</textarea><br />
        <input id="talk_button" type="submit" value="talk!" />
    </form>
    </div>
</body>
</html>
'''


class DroidHandler(BaseHTTPServer.BaseHTTPRequestHandler):

    def do_HEAD(s):
        s.send_response(200)
        s.send_header("Content-type", "text/html; charset=utf-8")
        s.end_headers()

    def do_GET(s):
        """Respond to a GET request."""
        s.send_response(200)
        s.send_header("Content-type", "text/html; charset=utf-8")
        s.end_headers()

        url = urlparse.urlsplit(s.path)
        if url.path != '/':
            return

        query = url.query
        args = urlparse.parse_qsl(query)

        say_what = ''
        for arg in args:
            if arg[0] == 'say_what':
                say_what = arg[1].strip().replace('\r', '')

                droid.speak(say_what)
                notice = '%s says:\n\n%s' % (s.client_address[0], say_what)
                droid.makeToast(notice)
                print(notice)
                break

        html = PAGE_TEMPLATE % say_what
        s.wfile.write(html)

print 'web server running on port %s' % PORT_NUMBER

BaseHTTPServer.HTTPServer((HOST_NAME, PORT_NUMBER), DroidHandler).serve_forever()