def doPyHouseLogin(self, p_client, p_pyhouse_obj):
"""Login to PyHouse via MQTT
"""
self.m_client = p_client
l_name = p_pyhouse_obj.Computer.Name
try:
l_node = copy.deepcopy(p_pyhouse_obj.Computer.Nodes[l_name])
except (KeyError, TypeError):
l_node = NodeData()
l_node.NodeInterfaces = {}
def doPyHouseLogin(self, p_client, p_pyhouse_obj):
"""Login to PyHouse via MQTT
"""
self.m_client = p_client
try:
l_node = copy.deepcopy(p_pyhouse_obj.Computer.Nodes[p_pyhouse_obj.Computer.Name])
except KeyError:
l_node = NodeData()
l_node.NodeInterfaces = {}
self.MqttPublish('computer/startup', l_node)
def send_who_is_there(p_pyhouse_obj):
l_topic = "computer/node/whoisthere"
l_uuid = p_pyhouse_obj.Computer.UUID
try:
l_node = p_pyhouse_obj.Computer.Nodes[l_uuid]
except KeyError as e_err:
LOG.error('No such node {}'.format(e_err))
l_node = NodeData()
l_node.NodeInterfaces = None
p_pyhouse_obj.APIs.Computer.MqttAPI.MqttPublish(
l_topic, l_node) # /computer/node/whoisthere
_l_runID = p_pyhouse_obj.Twisted.Reactor.callLater(
REPEAT_DELAY, Util.send_who_is_there, p_pyhouse_obj)
def _read_one_node_xml(p_node_xml):
"""
Read the existing XML file (if it exists) and get the node info.
"""
l_node_obj = NodeData()
XmlConfigTools.read_base_object_xml(l_node_obj, p_node_xml)
l_node_obj.ConnectionAddr_IPv4 = PutGetXML.get_text_from_xml(p_node_xml, 'ConnectionAddressV4')
l_node_obj.ConnectionAddr_IPv6 = PutGetXML.get_text_from_xml(p_node_xml, 'ConnectionAddressV6')
l_node_obj.NodeRole = PutGetXML.get_int_from_xml(p_node_xml, 'NodeRole')
try:
l_node_obj.NodeInterfaces = Xml._read_interfaces_xml(p_node_xml.find('InterfaceSection'))
except AttributeError as e_err:
LOG.error('ERROR OneNodeRead error {}'.format(e_err))
return l_node_obj
def send_who_is_there(p_pyhouse_obj):
l_topic = TOPIC + "whoisthere"
l_uuid = p_pyhouse_obj.Computer.UUID
try:
l_node = p_pyhouse_obj.Computer.Nodes[l_uuid]
except KeyError as e_err:
LOG.error('No such node {}'.format(e_err))
l_node = NodeData()
l_node.NodeInterfaces = None
p_pyhouse_obj.APIs.Computer.MqttAPI.MqttPublish(l_topic, l_node) # /computer/node/whoisthere
l_topic = 'login/initial'
l_message = {}
p_pyhouse_obj.APIs.Computer.MqttAPI.MqttPublish(l_topic, l_message) # /login/initial
_l_runID = p_pyhouse_obj.Twisted.Reactor.callLater(REPEAT_DELAY, Util.send_who_is_there, p_pyhouse_obj)
def saveNodeData(self, p_json):
"""A new/changed/deleted node is returned. Process it and update the internal data.
"""
l_json = json_tools.decode_json_unicode(p_json)
l_ix = int(l_json['Key'])
l_delete = l_json['Delete']
if l_delete:
try:
del self.m_pyhouse_obj.Computer.Nodes[l_ix]
except AttributeError:
LOG.error("web_nodes - Failed to delete - JSON: {}".format(l_json))
return
try:
l_obj = self.m_pyhouse_obj.Computer.Nodes[l_ix]
except KeyError:
l_obj = NodeData()
l_obj.Name = l_json['Name']
l_obj.Active = l_json['Active']
l_obj.Key = l_ix
l_obj.Comment = l_json['Comment']
self.m_pyhouse_obj.Computer.Nodes[l_ix] = l_obj
def _get_node_base(p_pyhouse_obj):
l_node = NodeData()
l_node.Name = platform.node()
l_node.Key = 0
l_node.Active = True
l_node.UUID = p_pyhouse_obj.Computer.UUID
return l_node
def _read_one_node_xml(p_node_xml):
"""
Use the passed in xml to create a node entry.
@param p_node_xml: is the element in the Xml config file that describes a node.
@return: a node object filled in.
"""
l_node_obj = NodeData()
XmlConfigTools.read_base_UUID_object_xml(l_node_obj, p_node_xml)
l_node_obj.ConnectionAddr_IPv4 = PutGetXML.get_text_from_xml(p_node_xml, 'ConnectionAddressV4')
l_node_obj.ConnectionAddr_IPv6 = PutGetXML.get_text_from_xml(p_node_xml, 'ConnectionAddressV6')
l_node_obj.NodeRole = PutGetXML.get_int_from_xml(p_node_xml, 'NodeRole')
try:
l_node_obj.LastUpdate = PutGetXML.get_date_time_from_xml(p_node_xml, 'LastUpdate')
except AttributeError:
l_node_obj.LastUpdate = datetime.datetime.now()
try:
l_node_obj.NodeInterfaces = Xml._read_interfaces_xml(p_node_xml.find('InterfaceSection'))
except AttributeError as e_err:
LOG.error('ERROR OneNodeRead error {}'.format(e_err))
return l_node_obj
def setUp(self):
self.m_pyhouse_obj.Xml.XmlRoot = ET.fromstring(xml_data.XML_LONG)
self.m_pyhouse_obj.Services = CoreServicesInformation()
self.m_pyhouse_obj.Computer.Nodes[self.m_pyhouse_obj.Computer.Name] = NodeData()
self.m_api = node_local.API()
def _get_node_info():
l_node = NodeData()
l_node.Name = platform.node()
l_node.Key = 0
l_node.Active = True
return l_node
def _extract_node(self, p_message):
l_node = NodeData()
l_node.Name = self._get_field(p_message, 'Name')
l_node.Key = l_node.Name
l_node.Active = True
l_node.Comment = ''
l_node.ConnectionAddr_IPv4 = self._get_field(p_message, 'ConnectionAddr_IPv4')
l_node.ConnectionAddr_IPv6 = self._get_field(p_message, 'ConnectionAddr_IPv6')
l_node.ControllerCount = self._get_field(p_message, 'ControllerCount')
l_node.ControllerTypes = self._get_field(p_message, 'ControllerTypes')
l_node.NodeId = self._get_field(p_message, 'NodeId')
l_node.NodeRole = self._get_field(p_message, 'NodeRole')
def test_06_AllInterfaces(self):
l_node = NodeData()
l_if, _l_v4, _l_v6 = Interfaces._get_all_interfaces()
l_node.NodeInterfaces = l_if
def _extract_node(self, p_message):
l_node = NodeData()
l_node.Name = self._get_field(p_message, 'Name')
l_node.Key = l_node.Name
l_node.Active = True
l_node.Comment = ''
l_node.ConnectionAddr_IPv4 = self._get_field(p_message,
'ConnectionAddr_IPv4')
l_node.ConnectionAddr_IPv6 = self._get_field(p_message,
'ConnectionAddr_IPv6')
l_node.ControllerCount = self._get_field(p_message, 'ControllerCount')
l_node.ControllerTypes = self._get_field(p_message, 'ControllerTypes')
l_node.NodeId = self._get_field(p_message, 'NodeId')
l_node.NodeRole = self._get_field(p_message, 'NodeRole')
def test_05_AllInterfaces(self):
l_node = NodeData()
l_if, _l_v4, _l_v6 = Interfaces._get_all_interfaces()
l_node.NodeInterfaces = l_if
def setUp(self):
SetupMixin.setUp(self, ET.fromstring(xml_data.XML_LONG))
self.m_pyhouse_obj.Computer.Nodes = nodes_xml.Xml.read_all_nodes_xml(self.m_pyhouse_obj)
self.m_node = NodeData()
self.m_iface_api = Interfaces()
def add_node(p_pyhouse_obj, p_message_obj):
""" Add node (or update if alreeady present).
@param p_message_obj: is a decoded json message containing node information
"""
l_nodes = p_pyhouse_obj.Computer.Nodes
l_uuid = p_message_obj['UUID']
l_name = p_message_obj['Name']
l_now = datetime.datetime.now()
if l_uuid in l_nodes:
LOG.info('Node already present {} '.format(l_name))
p_pyhouse_obj.Computer.Nodes[l_uuid].LastUpdate = l_now
else:
LOG.info('Node not present - Adding. {} {}'.format(
l_uuid, l_name))
l_obj = NodeData()
l_obj.Name = l_name
l_obj.Key = l_uuid
l_obj.Active = p_message_obj['Active']
l_obj.Comment = p_message_obj['Comment']
l_obj.ConnectionAddr_IPv4 = p_message_obj['ConnectionAddr_IPv4']
l_obj.ConnectionAddr_IPv6 = p_message_obj['ConnectionAddr_IPv6']
l_obj.ControllerCount = p_message_obj['ControllerCount']
l_obj.ControllerTypes = p_message_obj['ControllerTypes']
l_obj.NodeId = p_message_obj['NodeId']
l_obj.NodeRole = p_message_obj['NodeRole']
l_obj.LastUpdate = l_now
l_obj.UUID = l_uuid
p_pyhouse_obj.Computer.Nodes[l_uuid] = l_obj
LOG.info('Contains {} Nodes'.format(len(p_pyhouse_obj.Computer.Nodes)))
def test_05_AllInterfaces(self):
l_node = NodeData()
l_node.NodeInterfaces = Interfaces._get_all_interfaces()
print(PrettyFormatAny.form(l_node.NodeInterfaces, 'Node Interfaces'))
def initialize_node(self, p_addr_v4, p_addr_v6):
l_node = NodeData()
l_node.ConnectionAddr_IPv4 = p_addr_v4
l_node.ConnectionAddr_IPv6 = p_addr_v6
return l_node
def add_node(p_pyhouse_obj, p_message_obj):
""" Add node (or update if alreeady present).
@param p_message_obj: is a decoded json message containing node information
"""
l_nodes = p_pyhouse_obj.Computer.Nodes
l_uuid = p_message_obj['UUID']
l_name = p_message_obj['Name']
l_now = datetime.datetime.now()
if l_uuid in l_nodes:
LOG.info('Node already present {} '.format(l_name))
p_pyhouse_obj.Computer.Nodes[l_uuid].LastUpdate = l_now
else:
LOG.info('Node not present - Adding. {} {}'.format(l_uuid, l_name))
l_obj = NodeData()
l_obj.Name = l_name
l_obj.Key = l_uuid
l_obj.Active = p_message_obj['Active']
l_obj.Comment = p_message_obj['Comment']
l_obj.ConnectionAddr_IPv4 = p_message_obj['ConnectionAddr_IPv4']
l_obj.ConnectionAddr_IPv6 = p_message_obj['ConnectionAddr_IPv6']
l_obj.ControllerCount = p_message_obj['ControllerCount']
l_obj.ControllerTypes = p_message_obj['ControllerTypes']
l_obj.NodeId = p_message_obj['NodeId']
l_obj.NodeRole = p_message_obj['NodeRole']
l_obj.LastUpdate = l_now
l_obj.UUID = l_uuid
p_pyhouse_obj.Computer.Nodes[l_uuid] = l_obj
LOG.info('Contains {} Nodes'.format(len(p_pyhouse_obj.Computer.Nodes)))
def setUp(self):
SetupMixin.setUp(self, ET.fromstring(XML_LONG))
self.m_interface_obj = NodeInterfaceData()
self.m_node_obj = NodeData()
