How to use the slixmpp.xmlstream.matcher.StanzaPath function in slixmpp

def plugin_init(self):
        self.xmpp.register_handler(
            Callback(
                'HTTP Request',
                StanzaPath('iq/http-req'),
                self._handle_request
            )
        )
        self.xmpp.register_handler(
            Callback(
                'HTTP Response',
                StanzaPath('iq/http-resp'),
                self._handle_response
            )
        )
        register_stanza_plugin(Iq, HTTPRequest, iterable=True)
        register_stanza_plugin(Iq, HTTPResponse, iterable=True)
        register_stanza_plugin(HTTPRequest, Headers, iterable=True)
        register_stanza_plugin(HTTPRequest, HTTPData, iterable=True)
        register_stanza_plugin(HTTPResponse, Headers, iterable=True)
        register_stanza_plugin(HTTPResponse, HTTPData, iterable=True)
        # TODO: Should we register any api's here? self.api.register()

def plugin_init(self):
        """ Start the XEP-0323 plugin """

        self.xmpp.register_handler(
                Callback('Sensordata Event:Req',
                    StanzaPath('iq@type=get/req'),
                    self._handle_event_req))

        self.xmpp.register_handler(
                Callback('Sensordata Event:Accepted',
                    StanzaPath('iq@type=result/accepted'),
                    self._handle_event_accepted))

        self.xmpp.register_handler(
                Callback('Sensordata Event:Rejected',
                    StanzaPath('iq@type=error/rejected'),
                    self._handle_event_rejected))

        self.xmpp.register_handler(
                Callback('Sensordata Event:Cancel',
                    StanzaPath('iq@type=get/cancel'),
                    self._handle_event_cancel))

        self.xmpp.register_handler(
                Callback('Sensordata Event:Cancelled',
                    StanzaPath('iq@type=result/cancelled'),
                    self._handle_event_cancelled))

def plugin_init(self):
        self.xmpp.register_handler(
            Callback('Explicit Message Encryption',
                     StanzaPath('message/eme'),
                     self._handle_eme))

        register_stanza_plugin(Message, Encryption)

def plugin_init(self):
        """Start the XEP-0066 plugin."""

        self.url_handlers = {'global': self._default_handler,
                             'jid': {}}

        register_stanza_plugin(Iq, stanza.OOBTransfer)
        register_stanza_plugin(Message, stanza.OOB)
        register_stanza_plugin(Presence, stanza.OOB)

        self.xmpp.register_handler(
                Callback('OOB Transfer',
                         StanzaPath('iq@type=set/oob_transfer'),
                         self._handle_transfer))

def plugin_init(self):
        """
        Start the XEP-0092 plugin.
        """
        if 'name' in self.config:
            self.software_name = self.config['name']

        self.xmpp.register_handler(
                Callback('Software Version',
                         StanzaPath('iq@type=get/software_version'),
                         self._handle_version))

        register_stanza_plugin(Iq, Version)

def plugin_init(self):
        register_stanza_plugin(Iq, BlockList)
        register_stanza_plugin(Iq, Block)
        register_stanza_plugin(Iq, Unblock)

        self.xmpp.register_handler(
                Callback('Blocked Contact',
                    StanzaPath('iq@type=set/block'),
                    self._handle_blocked))

        self.xmpp.register_handler(
                Callback('Unblocked Contact',
                    StanzaPath('iq@type=set/unblock'),
                    self._handle_unblocked))

def plugin_init(self):
        register_stanza_plugin(Iq, BlockList)
        register_stanza_plugin(Iq, Block)
        register_stanza_plugin(Iq, Unblock)

        self.xmpp.register_handler(
                Callback('Blocked Contact',
                    StanzaPath('iq@type=set/block'),
                    self._handle_blocked))

        self.xmpp.register_handler(
                Callback('Unblocked Contact',
                    StanzaPath('iq@type=set/unblock'),
                    self._handle_unblocked))

register_stanza_plugin(Message, BitsOfBinary)
        register_stanza_plugin(Presence, BitsOfBinary)

        self.xmpp.register_handler(
            Callback('Bits of Binary - Iq',
                StanzaPath('iq/bob'),
                self._handle_bob_iq))

        self.xmpp.register_handler(
            Callback('Bits of Binary - Message',
                StanzaPath('message/bob'),
                self._handle_bob))

        self.xmpp.register_handler(
            Callback('Bits of Binary - Presence',
                StanzaPath('presence/bob'),
                self._handle_bob))

        self.api.register(self._get_bob, 'get_bob', default=True)
        self.api.register(self._set_bob, 'set_bob', default=True)
        self.api.register(self._del_bob, 'del_bob', default=True)

StanzaPath('message/set'),
                    self._handle_direct_set))

        self.xmpp.register_handler(
                Callback('Control Event:SetReq',
                    StanzaPath('iq@type=set/set'),
                    self._handle_set_req))

        self.xmpp.register_handler(
                Callback('Control Event:SetResponse',
                    StanzaPath('iq@type=result/setResponse'),
                    self._handle_set_response))

        self.xmpp.register_handler(
                Callback('Control Event:SetResponseError',
                    StanzaPath('iq@type=error/setResponse'),
                    self._handle_set_response))

        # Server side dicts
        self.nodes = {}
        self.sessions = {}

        self.last_seqnr = 0

        ## For testning only
        self.test_authenticated_from = ""

if not isinstance(nodes, (list, set)):
            nodes = [nodes]

        iq = self.xmpp.Iq()
        iq['type'] = 'get'
        iq['from'] = ifrom
        offline = iq['offline']
        for node in nodes:
            item = stanza.Item()
            item['node'] = node
            item['action'] = 'view'
            offline.append(item)

        collector = Collector(
            'Offline_Results_%s' % iq['id'],
            StanzaPath('message/offline'))
        self.xmpp.register_handler(collector)

        def wrapped_cb(iq):
            results = collector.stop()
            if iq['type'] == 'result':
                iq['offline']['results'] = results
            callback(iq)
        iq.send(timeout=timeout, callback=wrapped_cb,
                       timeout_callback=timeout_callback)