def get_from_queue(queue_name, xqueue_session):
""" Get a single submission from xqueue """
try:
success, response = util._http_get(xqueue_session, urllib.parse.urljoin(settings.XQUEUE_INTERFACE['url'], urls.XqueueURLs.get_submission), {'queue_name': queue_name})
except Exception as err:
return False, "Error getting response: {0}".format(err)
return success, response
def get_queue_length(queue_name, xqueue_session):
""" Returns the length of the queue """
try:
success, response = util._http_get(xqueue_session, urllib.parse.urljoin(settings.XQUEUE_INTERFACE['url'], urls.XqueueURLs.get_queuelen), {'queue_name': queue_name})
if not success:
return False, "Invalid return code in reply"
except Exception as e:
log.critical("Unable to get queue length: {0}".format(e))
return False, "Unable to get queue length."
return True, response
def get_from_queue(queue_name,xqueue_session):
"""
Get a single submission from xqueue
"""
try:
success, response = util._http_get(xqueue_session,
urlparse.urljoin(settings.XQUEUE_INTERFACE['url'], project_urls.XqueueURLs.get_submission),
{'queue_name': queue_name})
except Exception as err:
return False, "Error getting response: {0}".format(err)
return success, response
def get_queue_length(queue_name,xqueue_session):
"""
Returns the length of the queue
"""
try:
success, response = util._http_get(xqueue_session,
urlparse.urljoin(settings.XQUEUE_INTERFACE['url'], project_urls.XqueueURLs.get_queuelen),
{'queue_name': queue_name})
if not success:
return False,"Invalid return code in reply"
except Exception as e:
log.critical("Unable to get queue length: {0}".format(e))
return False, "Unable to get queue length."
return True, response