def asEtreeSubNode(self, rootNode):
_ns = Prefix.partialMap(Prefix.DPWS, Prefix.WSA)
# reverse lookup( key is namespace, value is prefix)
res = {}
for k, v in _ns.items():
res[v] = k
for k, v in rootNode.nsmap.items():
res[v] = k
# must explicitely add namespaces of types to Host node, because list of qnames is not handled by lxml
typesTexts = []
if self.types:
for qname in self.types:
prefix = res.get(qname.namespace)
if not prefix:
# create a random prefix
prefix = '_dpwsh{}'.format(len(_ns))
_ns[prefix] = qname.namespace
typesTexts.append('{}:{}'.format(prefix, qname.localname))
hostNode = etree_.SubElement(rootNode, dpwsTag('Host')) #, nsmap=_ns)
epRefNode = etree_.SubElement(
hostNode, wsaTag('EndpointReference')) #, nsmap=_ns)
for epRef in self.endpointReferences:
epRef.asEtreeSubNode(epRefNode)
if typesTexts:
typesNode = etree_.SubElement(
hostNode, dpwsTag('Types'), nsmap=_ns
) # add also namespace prefixes that were locally generated
typesText = ' '.join(typesTexts)
typesNode.text = typesText
def asEtreeSubNode(self, rootNode):
hostedNode = etree_.SubElement(rootNode, dpwsTag('Hosted'))
epRefNode = etree_.SubElement(hostedNode, wsaTag('EndpointReference'))
for epRef in self.endpointReferences:
epRef.asEtreeSubNode(epRefNode)
if self.types:
typesText = ' '.join(
[docNameFromQName(t, rootNode.nsmap) for t in self.types])
typesNode = etree_.SubElement(hostedNode,
dpwsTag('Types')) #, nsmap=ns)
typesNode.text = typesText
serviceNode = etree_.SubElement(hostedNode,
dpwsTag('ServiceId')) #, nsmap=ns)
serviceNode.text = self.serviceId
def asEtreeSubNode(self, rootNode):
thisDevice = etree_.SubElement(rootNode,
dpwsTag('ThisDevice'),
nsmap=Prefix.partialMap(Prefix.DPWS))
for lang, name in self.friendlyName.items():
friendlyName = etree_.SubElement(thisDevice,
dpwsTag('FriendlyName'))
friendlyName.text = name
friendlyName.set(_LANGUAGE_ATTR, lang)
firmwareVersion = etree_.SubElement(thisDevice,
dpwsTag('FirmwareVersion'))
firmwareVersion.text = self.firmwareVersion
serialNumber = etree_.SubElement(thisDevice, dpwsTag('SerialNumber'))
serialNumber.text = self.serialNumber
def asEtreeSubNode(self, rootNode):
thisModel = etree_.SubElement(rootNode,
dpwsTag('ThisModel'),
nsmap=Prefix.partialMap(Prefix.DPWS))
for lang, name in self.manufacturer.items():
manufacturer = etree_.SubElement(thisModel,
dpwsTag('Manufacturer'))
manufacturer.text = name
if lang is not None:
manufacturer.set(_LANGUAGE_ATTR, lang)
manufacturerUrl = etree_.SubElement(thisModel,
dpwsTag('ManufacturerUrl'))
manufacturerUrl.text = self.manufacturerUrl
for lang, name in self.modelName.items():
manufacturer = etree_.SubElement(thisModel, dpwsTag('ModelName'))
manufacturer.text = name
if lang is not None:
manufacturer.set(_LANGUAGE_ATTR, lang)
modelNumber = etree_.SubElement(thisModel, dpwsTag('ModelNumber'))
modelNumber.text = self.modelNumber
modelUrl = etree_.SubElement(thisModel, dpwsTag('ModelUrl'))
modelUrl.text = self.modelUrl
presentationUrl = etree_.SubElement(thisModel,
dpwsTag('PresentationUrl'))
presentationUrl.text = self.presentationUrl