def from_string(self, metadataString):
self.streamContent = ''
self.radioShowMd = ''
self.albumArtURI = ''
self.album = ''
elt = parse_xml(metadataString)
elt = elt.getroot()
streamContent_elt = find(elt, 'rcnw', 'streamContent')
radioShowMd_elt = find(elt, 'rcnw', 'radioShowMd')
albumArtURI_elt = find(elt, 'upnp', 'albumArtURI')
album_elt = find(elt, 'upnp', 'album')
# print str(streamContent_elt)
# print str(radioShowMd_elt)
# print str(albumArtURI_elt)
# print str(album_elt)
if streamContent_elt != None:
self.streamContent = streamContent_elt.text
if radioShowMd_elt != None:
self.radioShowMd = radioShowMd_elt.text
if albumArtURI_elt != None:
self.albumArtURI = albumArtURI_elt.text
if album_elt != None:
self.album = album_elt.text
def process_page(xml):
elt = parse_xml(xml)
elt = elt.getroot()
if elt.tag == 'lfm' and elt.get('status') == "ok":
rt = elt.find('recenttracks')
tracks = []
for trackentry in rt.findall('track'):
track = artist = album = date = ''
ar = trackentry.find('artist')
if ar != None:
artist = ar.text
tr = trackentry.find('name')
if tr != None:
track = tr.text
al = trackentry.find('album')
if al != None:
album = al.text
da = trackentry.find('date')
if da != None:
date = da.text
ptime = da.get('uts')
tracks.append((ptime, track, album, artist))
return tracks
else:
return None
def process_zgt(self, sid, node, nodedict):
if 'ZoneGroupState' in nodedict:
xml = nodedict['ZoneGroupState']
elt = parse_xml(xml)
elt = elt.getroot()
out = node + ' ZoneGroupTopology\n'
self.zone_groups[sid] = {}
self.zone_group_coordinators_lookup[sid] = {}
for e in elt.findall('ZoneGroup'):
zg_tag = e.tag
zg_coord = e.get('Coordinator')
zone_group_members = []
for child in e.findall('ZoneGroupMember'):
zgm_tag = child.tag
zgm_uuid = child.get('UUID')
zgm_zonename = child.get('ZoneName')
zone_group_members.append((zgm_uuid, zgm_zonename))
if zgm_uuid == zg_coord:
zg_coord_name = zgm_zonename
out += ' ' + 'Coordinator ' + zg_coord_name + '\n'
zgm = []
for m in zone_group_members:
uuid, name = m
out += ' ' + 'Member ' + name + '\n'
zgm.append(uuid)
self.zone_group_coordinators_lookup[sid][uuid] = zg_coord
self.zone_groups[sid][zg_coord] = zgm
out += '\n'
if self.options.verbose:
self.write_log2(out)
def from_string(self, metadataString):
self.streamContent = ''
self.radioShowMd = ''
self.albumArtURI = ''
self.album = ''
elt = parse_xml(metadataString)
elt = elt.getroot()
streamContent_elt = find(elt, 'rcnw', 'streamContent')
radioShowMd_elt = find(elt, 'rcnw', 'radioShowMd')
albumArtURI_elt = find(elt, 'upnp', 'albumArtURI')
album_elt = find(elt, 'upnp', 'album')
# print str(streamContent_elt)
# print str(radioShowMd_elt)
# print str(albumArtURI_elt)
# print str(album_elt)
if streamContent_elt != None:
self.streamContent = streamContent_elt.text
if radioShowMd_elt != None:
self.radioShowMd = radioShowMd_elt.text
if albumArtURI_elt != None:
self.albumArtURI = albumArtURI_elt.text
if album_elt != None:
self.album = album_elt.text
def process_page(xml):
elt = parse_xml(xml)
elt = elt.getroot()
if elt.tag == 'lfm' and elt.get('status') == "ok":
rt = elt.find('recenttracks')
tracks = []
for trackentry in rt.findall('track'):
track = artist = album = date = ''
ar = trackentry.find('artist')
if ar != None:
artist = ar.text
tr = trackentry.find('name')
if tr != None:
track = tr.text
al = trackentry.find('album')
if al != None:
album = al.text
da = trackentry.find('date')
if da != None:
date = da.text
ptime = da.get('uts')
tracks.append((ptime, track, album, artist))
return tracks
else:
return None
def parse_soap_call(data):
""" Parses a soap call and returns a 4-tuple.
@param data: raw soap XML call data
@type data: string
@return: 4-tuple (method_name, args, kwargs, namespace)
@rtype: tuple
"""
tree = parse_xml(data)
body = tree.find('{http://schemas.xmlsoap.org/soap/envelope/}Body')
method = body.getchildren()[0]
method_name = method.tag
ns = None
if method_name.startswith('{') and method_name.rfind('}') > 1:
ns, method_name = method_name[1:].split('}')
# print "ns, method"
# print ns
# print method
args = []
kwargs = {}
for child in method.getchildren():
# print "child"
# print child
# print child.tag
kwargs[child.tag] = __decode_result(child)
args.append(kwargs[child.tag])
return method_name, args, kwargs, ns
def parse_soap_call(data):
""" Parses a soap call and returns a 4-tuple.
@param data: raw soap XML call data
@type data: string
@return: 4-tuple (method_name, args, kwargs, namespace)
@rtype: tuple
"""
tree = parse_xml(data)
body = tree.find('{http://schemas.xmlsoap.org/soap/envelope/}Body')
method = body.getchildren()[0]
method_name = method.tag
ns = None
if method_name.startswith('{') and method_name.rfind('}') > 1:
ns, method_name = method_name[1:].split('}')
# print "ns, method"
# print ns
# print method
args = []
kwargs = {}
for child in method.getchildren():
# print "child"
# print child
# print child.tag
kwargs[child.tag] = __decode_result(child)
args.append(kwargs[child.tag])
return method_name, args, kwargs, ns
def parse_result(self, data):
print "??????????????????????????????????"
print "parse_result"
print data
kwargs = {}
collectionargs = []
tree = parse_xml(data)
body = tree.find(self.soapns + 'Body')
method = body.getchildren()[0]
if method.tag == self.soapns + 'Fault':
# error returned from Napster
'''
<soap:Fault>
<faultcode>soap:Server</faultcode>
<faultstring>Can't use an undefined value as an ARRAY reference at /mp3/tools/napster-glueware/lib/Napster/DataObject/Radio.pm line 618.</faultstring>
</soap:Fault>
'''
# rather than display returned message, announce unable to browse
kwargs[self.napsterns + 'index'] = '0'
kwargs[self.napsterns + 'count'] = '0'
kwargs[self.napsterns + 'total'] = '0'
collectionargs.append(parse_xml(self.errormetadata).getroot())
kwargs['collections'] = collectionargs
kwargs['success'] = '0'
return kwargs
result = method.getchildren()[0]
for child in result.getchildren():
if child.text != None:
# TODO: find a better way to separate collections and literals
kwargs[child.tag] = child.text
else:
collectionargs.append(child)
kwargs['collections'] = collectionargs
kwargs['success'] = '1'
print kwargs
return kwargs
def process_first(xml):
elt = parse_xml(xml)
elt = elt.getroot()
pages = 0
if elt.tag == 'lfm' and elt.get('status') == "ok":
rt = elt.find('recenttracks')
pages = int(rt.get('totalPages'))
return pages
def process_first(xml):
elt = parse_xml(xml)
elt = elt.getroot()
pages = 0
if elt.tag == 'lfm' and elt.get('status') == "ok":
rt = elt.find('recenttracks')
pages = int(rt.get('totalPages'))
return pages
def parse_result(self, data):
print "??????????????????????????????????"
print "parse_result"
print data
kwargs = {}
collectionargs = []
tree = parse_xml(data)
body = tree.find(self.soapns + 'Body')
method = body.getchildren()[0]
if method.tag == self.soapns + 'Fault':
# error returned from Napster
'''
<soap:Fault>
<faultcode>soap:Server</faultcode>
<faultstring>Can't use an undefined value as an ARRAY reference at /mp3/tools/napster-glueware/lib/Napster/DataObject/Radio.pm line 618.</faultstring>
</soap:Fault>
'''
# rather than display returned message, announce unable to browse
kwargs[self.napsterns + 'index'] = '0'
kwargs[self.napsterns + 'count'] = '0'
kwargs[self.napsterns + 'total'] = '0'
collectionargs.append(parse_xml(self.errormetadata).getroot())
kwargs['collections'] = collectionargs
kwargs['success'] = '0'
return kwargs
result = method.getchildren()[0]
for child in result.getchildren():
if child.text != None:
# TODO: find a better way to separate collections and literals
kwargs[child.tag] = child.text
else:
collectionargs.append(child)
kwargs['collections'] = collectionargs
kwargs['success'] = '1'
print kwargs
return kwargs
def parse_login_response(self, response):
element = parse_xml(response)
success = False
for child in element.getiterator():
if child.tag == '{http://www.sonos.com/Services/1.0}getUserIdResult':
if child.text != None:
success = True
self.userId = child.text
self.credentials = self.credentialsformat % self.userId
return success
def parse_login_response(self, response):
element = parse_xml(response)
success = False
for child in element.getiterator():
if child.tag == '{http://www.sonos.com/Services/1.0}getUserIdResult':
if child.text != None:
success = True
self.userId = child.text
self.credentials = self.credentialsformat % self.userId
return success
def from_string(self, aString):
# print aString
elt = parse_xml(aString)
elt = elt.getroot()
# print "!!!!!!!!!!!!!!!!!!!!! AvailableServices from_string root - " + str(elt)
for node in elt.getchildren():
# print "!!!!!!!!!!!!!!!!!!!!! AvailableServices from_string child - " + str(node)
# print "!!!!!!!!!!!!!!!!!!!!! AvailableServices from_string child - " + minidom.parseString(ElementTree.tostring(node)).toprettyxml()
new_node = SonosService()
new_node.from_element(node)
self.add_item(new_node)
return self
def from_string(cls, xml_string):
""" Returns an instance generated from a xml string.
"""
# TODO: either fix this or remove it
# print "!!!!!!!!!!!!!!!!!!!! Object from_string"
# print cls
# print xml_string
instance = cls()
elt = parse_xml(xml_string)
instance.from_element(elt.getroot())
return instance
def print_node(xml_string):
elt = parse_xml(xml_string)
elt = elt.getroot()
for e in elt.findall('*'):
tag = e.tag
val = e.get('val')
if val == None: val = ''
print "%s : %s" % (tag, val)
for child in e.findall('*'):
nodename = child.tag
val = child.get('val')
print str(nodename) + " = " + str(val)
# check for metadata associated with tag
if nodename.endswith('MetaData'):
if val != '' and val != 'NOT_IMPLEMENTED':
if val.endswith('</DIDL-Lite>'):
eitem = print_node(val)
if eitem:
for child in eitem.findall('*'):
nodename = child.tag
val = child.get('val')
print str(nodename) + " = " + str(val)
def print_node(xml_string):
elt = parse_xml(xml_string)
elt = elt.getroot()
for e in elt.findall('*'):
tag = e.tag
val = e.get('val')
if val == None: val = ''
print "%s : %s" % (tag, val)
for child in e.findall('*'):
nodename = child.tag
val = child.get('val')
print str(nodename) + " = " + str(val)
# check for metadata associated with tag
if nodename.endswith('MetaData'):
if val != '' and val != 'NOT_IMPLEMENTED':
if val.endswith('</DIDL-Lite>'):
eitem = print_node(val)
if eitem:
for child in eitem.findall('*'):
nodename = child.tag
val = child.get('val')
print str(nodename) + " = " + str(val)
def parse_soap_fault(data):
""" Parses a soap call and returns a 4-tuple.
@param data: raw soap XML call data
@type data: string
@return: 4-tuple (method_name, args, kwargs, namespace)
@rtype: tuple
"""
tree = parse_xml(data)
body = tree.find('{http://schemas.xmlsoap.org/soap/envelope/}Body')
method = body.getchildren()[0]
method_name = method.tag
ns = None
if method_name.startswith('{') and method_name.rfind('}') > 1:
ns, method_name = method_name[1:].split('}')
args = []
kwargs = {}
for child in method.getchildren():
kwargs[child.tag] = __decode_result(child)
if child.tag == 'detail':
UPnPError = child.find(
'{urn:schemas-upnp-org:control-1-0}UPnPError')
errorCode = UPnPError.find(
'{urn:schemas-upnp-org:control-1-0}errorCode')
errorCodeText = errorCode.text
errorCode = int(errorCodeText)
errorDescription = UPNPERRORS.get(errorCode, '')
kwargs[child.tag] = errorCodeText + " - " + errorDescription
args.append(kwargs[child.tag])
return method_name, args, kwargs, ns
def parse_soap_fault(data):
""" Parses a soap call and returns a 4-tuple.
@param data: raw soap XML call data
@type data: string
@return: 4-tuple (method_name, args, kwargs, namespace)
@rtype: tuple
"""
tree = parse_xml(data)
body = tree.find('{http://schemas.xmlsoap.org/soap/envelope/}Body')
method = body.getchildren()[0]
method_name = method.tag
ns = None
if method_name.startswith('{') and method_name.rfind('}') > 1:
ns, method_name = method_name[1:].split('}')
args = []
kwargs = {}
for child in method.getchildren():
kwargs[child.tag] = __decode_result(child)
if child.tag == 'detail':
UPnPError = child.find(
'{urn:schemas-upnp-org:control-1-0}UPnPError')
errorCode = UPnPError.find(
'{urn:schemas-upnp-org:control-1-0}errorCode')
errorCodeText = errorCode.text
errorCode = int(errorCodeText)
errorDescription = UPNPERRORS.get(errorCode, '')
kwargs[child.tag] = errorCodeText + " - " + errorDescription
args.append(kwargs[child.tag])
return method_name, args, kwargs, ns
def parse_soap_call(data):
""" Parses a soap call and returns a 4-tuple.
@param data: raw soap XML call data
@type data: string
@return: 4-tuple (method_name, args, kwargs, namespace)
@rtype: tuple
"""
args = []
kwargs = {}
ns = "http://schemas.xmlsoap.org/soap/envelope/"
tree = parse_xml(data)
header = tree.find('{%s}Header' % ns)
kwargs['__header__'] = {}
if header:
for e in list(header):
kwargs['__header__'][e.tag] = {}
for se in list(e):
kwargs['__header__'][e.tag][se.tag] = {}
kwargs['__header__'][e.tag][se.tag]['__value__'] = __decode_result(se)
kwargs['__header__'][e.tag][se.tag]['__attrib__'] = se.attrib
body = tree.find('{%s}Body' % ns)
method = body.getchildren()[0]
method_name = method.tag
ns = None
if method_name.startswith('{') and method_name.rfind('}') > 1:
ns, method_name = method_name[1:].split('}')
for child in method.getchildren():
kwargs[child.tag] = __decode_result(child)
args.append(kwargs[child.tag])
return method_name, args, kwargs, ns
def process_thirdpartymediaservers(self, thirdpartymediaservers):
elt = self.from_string(thirdpartymediaservers)
mediaservers = {}
databases = {}
ms = elt.findall('MediaServer')
for entry in ms:
udn = entry.attrib['UDN']
mediaservers[udn] = entry.attrib['Name']
location = entry.attrib['Location']
dbname = ''
xml = urllib.urlopen(location).read()
elt = parse_xml(xml)
if elt != None:
root = elt.getroot()
ns = "{urn:schemas-upnp-org:device-1-0}"
self.remove_namespace(root, ns)
if root != None:
dev = root.find('device')
if dev != None:
serialNumber = dev.find('serialNumber')
if serialNumber != None:
dbname = serialNumber.text
databases[udn] = dbname
return (mediaservers, databases)
def parse_soap_call(data):
""" Parses a soap call and returns a 4-tuple.
@param data: raw soap XML call data
@type data: string
@return: 4-tuple (method_name, args, kwargs, namespace)
@rtype: tuple
"""
args = []
kwargs = {}
ns = "http://schemas.xmlsoap.org/soap/envelope/"
tree = parse_xml(data)
header = tree.find('{%s}Header' % ns)
kwargs['__header__'] = {}
if header:
for e in list(header):
kwargs['__header__'][e.tag] = {}
for se in list(e):
kwargs['__header__'][e.tag][se.tag] = {}
kwargs['__header__'][e.tag][se.tag]['__value__'] = __decode_result(se)
kwargs['__header__'][e.tag][se.tag]['__attrib__'] = se.attrib
body = tree.find('{%s}Body' % ns)
method = body.getchildren()[0]
method_name = method.tag
ns = None
if method_name.startswith('{') and method_name.rfind('}') > 1:
ns, method_name = method_name[1:].split('}')
for child in method.getchildren():
kwargs[child.tag] = __decode_result(child)
args.append(kwargs[child.tag])
return method_name, args, kwargs, ns
def from_string(self, aString):
elt = parse_xml(aString)
elt = elt.getroot()
return elt
