#!/usr/bin/python
#
# Test harness for UPnP ContentDirectory:1 service.
#

# Licensed under the MIT license
# http://opensource.org/licenses/mit-license.php

# Copyright 2005, Tim Potter <tpot@samba.org>

from twisted.web import client
from twisted.internet import reactor
from twisted.python import usage

import sys, string, SOAPpy

class UPnPSOAPProxy:
    """A proxy for making UPnP SOAP calls."""

    def __init__(self, url):
        self.url = url

    def _cbGotResult(self, result):
        return SOAPpy.parseSOAPRPC(result)

    def callRemote(self, method, *args, **kwargs):

        payload = SOAPpy.buildSOAP(args = args, kw = kwargs, method = method)
        payload = string.replace(payload, '\n', '\r\n')
        
        action = \
               '"urn:schemas-upnp-org:service:ContentDirectory:1#%s"' % method
        
        page = client.getPage(self.url, postdata = payload, method = 'POST',
                              headers = {'Content-Type': 'text/xml',
                                         'SOAPACTION': action})

        return page.addCallback(self._cbGotResult)

class Options(usage.Options):
    pass

def printResult(value):
    print value
    reactor.stop()

def printError(error):
    print 'error', error
    reactor.stop()

#proxy = UPnPSOAPProxy('http://192.168.126.128:5643/ContentDirectory/control')
proxy = UPnPSOAPProxy('http://127.0.0.1:8080/ContentDirectory/control')
#proxy = UPnPSOAPProxy('http://16.176.65.48:5643/ContentDirectory/control')

#proxy.callRemote('GetSearchCapabilities').addCallbacks(printResult, printError)
#proxy.callRemote('GetSortCapabilities').addCallbacks(printResult, printError)

proxy.callRemote('Browse',
                 ObjectID = '0\\Music\\Genres\\Others\\chimes.wav',
#                 BrowseFlag = 'BrowseDirectChildren',
                 BrowseFlag = 'BrowseMetadata',
                 Filter = '*',
                 StartingIndex = 0,
                 RequestedCount = 700,
                 SortCriteria = None).addCallbacks(printResult, printError)

reactor.run()