def __init__(self, *args, **kwargs):
"""Constructor.
:raises: exceptions.ImproperlyConfiguredException: Raised if the
settings are not adequately configured.
"""
if not settings.PROPERLY_CONFIGURED:
raise exceptions.ImproperlyConfiguredException(
'Settings are not properly configured.')
aws_region = None
if settings.AWS_REGION != '':
aws_region = settings.AWS_REGION
aws_access_key_id = None
if settings.AWS_ACCESS_KEY_ID != '':
aws_access_key_id = settings.AWS_ACCESS_KEY_ID
aws_secret_access_key = None
if settings.AWS_SECRET_ACCESS_KEY != '':
aws_secret_access_key = settings.AWS_SECRET_ACCESS_KEY
# If None is passed, Boto3 uses its default behavior to determine the URL
endpoint_url = None
if settings.MESSAGE_QUEUE_ENDPOINT_URL:
endpoint_url = settings.MESSAGE_QUEUE_ENDPOINT_URL
self._session = boto3.Session(
region_name=aws_region,
aws_access_key_id=aws_access_key_id,
aws_secret_access_key=aws_secret_access_key)
self._client = self._session.client('sqs', endpoint_url=endpoint_url)
self._sqs = self._session.resource('sqs', endpoint_url=endpoint_url)
def __init__(self, *args, **kwargs):
"""Constructor.
:raises: exceptions.ImproperlyConfiguredException: Raised if the
settings are not adequately configured.
"""
if not settings.PROPERLY_CONFIGURED:
raise exceptions.ImproperlyConfiguredException(
'Settings are not properly configured.')
aws_region = settings.AWS_REGION
aws_access_key_id = settings.AWS_ACCESS_KEY_ID
aws_secret_access_key = settings.AWS_SECRET_ACCESS_KEY
conn_str = '%s:%s:%s' % (aws_region, aws_access_key_id,
aws_secret_access_key)
if conn_str not in self._connections:
if settings.MESSAGE_QUEUE_USE_PROXY:
# Used only in Dev environment which uses ElasticMQ instead of
# SQS. Hence it uses a different boto api to connect to a proxy
conn = boto.sqs.connection
self._connections[conn_str] = conn.SQSConnection(
proxy_port=settings.MESSAGE_QUEUE_PROXY_PORT,
proxy=settings.MESSAGE_QUEUE_PROXY_HOST,
is_secure=False,
aws_access_key_id=aws_access_key_id,
aws_secret_access_key=aws_secret_access_key)
else:
# Used in staging and production
if aws_access_key_id and aws_secret_access_key:
self._connections[conn_str] = boto.sqs.connect_to_region(
aws_region,
aws_access_key_id=aws_access_key_id,
aws_secret_access_key=aws_secret_access_key)
else:
self._connections[conn_str] = boto.sqs.connect_to_region(
aws_region)
self._connection = self._connections[conn_str]