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path: root/src/orchestration/vmb_handler.py
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import django

from django.conf import settings
from django.core.exceptions import AppRegistryNotReady
from django.db import transaction
import logging
from logging.handlers import QueueHandler

from .vmb_producer import VMBProducer

try:
    django.setup()
    from .models import ImageSync, CentralToRemoteMap, RemoteRegionSetup
except django.core.exceptions.AppRegistryNotReady as exp:
    pass

class VMBHandler():

    def __init__(self, loggerQueue, vmbQueue, coordinateQueue):
        self.loggerQueue = loggerQueue
        self.vmbQueue = vmbQueue
        self.coordinateQueue = coordinateQueue

    def run(self):
        qh = QueueHandler(self.loggerQueue)
        self.logger = logging.getLogger()
        self.logger.addHandler(qh)
        self.logger.setLevel(logging.DEBUG)
        self.vmbProducer = VMBProducer()

        self.logger.info("VMBHandler started...")
        while True:
            #self.logger.info("--------------------------")
            item = self.vmbQueue.get()
            self._send_message(item)

    def _send_message(self, item):
        message = item['message']
        if message == 'ImageStatus':
            images_status_message = item['payload']
            self.vmbProducer.images_status(images_status_message)
            self.coordinateQueue.put("Done")
        if message == 'Kubeconfig':
            kubeconfig_message = item['payload']
            self.vmbProducer.kubeconfig(kubeconfig_message)
        if message == 'Namespace':
            namespace_message = item['payload']
            self.vmbProducer.namespace_creation(namespace_message)
        if message == 'ClusterStatus':
            cluster_status_message = item['payload']
            self.vmbProducer.cluster_status(cluster_status_message)
        return