def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Yields:
Subscription paths that match the regular expression in args.name_filter.
Raises:
sdk_ex.HttpException if there is an error with the regular
expression syntax.
"""
msgs = self.context['pubsub_msgs']
pubsub = self.context['pubsub']
page_token = None
if args.page_size:
page_size = min(args.page_size, util.MAX_LIST_RESULTS)
else:
page_size = None
if not args.filter and args.limit:
page_size = min(args.limit, page_size or util.MAX_LIST_RESULTS)
try:
while True:
list_subscriptions_req = msgs.PubsubProjectsSubscriptionsListRequest(
project=util.ProjectFormat(),
pageToken=page_token,
pageSize=page_size)
list_subscriptions_response = pubsub.projects_subscriptions.List(
list_subscriptions_req)
for subscription in list_subscriptions_response.subscriptions:
yield SubscriptionDict(subscription)
page_token = list_subscriptions_response.nextPageToken
if not page_token:
break
yield resource_printer_base.PageMarker()
except re.error as e:
raise sdk_ex.HttpException(str(e))
def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Yields:
Topic paths that match the regular expression in args.name_filter.
"""
msgs = self.context['pubsub_msgs']
pubsub = self.context['pubsub']
page_size = None
page_token = None
if args.page_size:
page_size = min(args.page_size, util.MAX_LIST_RESULTS)
if not args.filter and args.limit:
page_size = min(args.limit, page_size or util.MAX_LIST_RESULTS)
while True:
list_topics_request = msgs.PubsubProjectsTopicsListRequest(
project=util.ProjectFormat(),
pageToken=page_token,
pageSize=page_size)
list_topics_response = pubsub.projects_topics.List(
list_topics_request)
for topic in list_topics_response.topics:
yield TopicDict(topic)
page_token = list_topics_response.nextPageToken
if not page_token:
break
yield resource_printer_base.PageMarker()
