def _to_node()

in libcloud/compute/drivers/azure_arm.py [0:0]

• 44 lines of code
• 13 McCabe index (conditional complexity)

    def _to_node(self, data, fetch_nic=True, fetch_power_state=True):
        private_ips = []
        public_ips = []
        nics = data["properties"]["networkProfile"]["networkInterfaces"]
        if fetch_nic:
            for nic in nics:
                try:
                    n = self.ex_get_nic(nic["id"])
                    priv = n.extra["ipConfigurations"][0]["properties"].get("privateIPAddress")
                    if priv:
                        private_ips.append(priv)
                    pub = n.extra["ipConfigurations"][0]["properties"].get("publicIPAddress")
                    if pub:
                        pub_addr = self.ex_get_public_ip(pub["id"])
                        addr = pub_addr.extra.get("ipAddress")
                        if addr:
                            public_ips.append(addr)
                except BaseHTTPError:
                    pass

        state = NodeState.UNKNOWN
        if fetch_power_state:
            state = self._fetch_power_state(data)
        else:
            ps = data["properties"]["provisioningState"].lower()
            if ps == "creating":
                state = NodeState.PENDING
            elif ps == "deleting":
                state = NodeState.TERMINATED
            elif ps == "failed":
                state = NodeState.ERROR
            elif ps == "updating":
                state = NodeState.UPDATING
            elif ps == "succeeded":
                state = NodeState.RUNNING

        node = Node(
            data["id"],
            data["name"],
            state,
            public_ips,
            private_ips,
            driver=self.connection.driver,
            extra=data,
        )

        return node