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"""List Layer7 policies"""
import click
import SoftLayer
from SoftLayer.CLI import environment
from SoftLayer.CLI import formatting
@click.command(cls=SoftLayer.CLI.command.SLCommand, )
@click.option('--protocol-id', '-p',
required=False,
type=int,
help="Front-end Protocol identifier")
@environment.pass_env
def policies(env, protocol_id):
"""List policies of the front-end protocol (listener).
Example::
slcli loadbal l7policies (--protocol-id PROTOCOL_ID)
"""
mgr = SoftLayer.LoadBalancerManager(env.client)
if protocol_id:
l7policies = mgr.get_l7policies(protocol_id)
table = generate_l7policies_table(l7policies, protocol_id)
else:
l7policies = mgr.get_all_l7policies()
table = l7policies_table(l7policies)
env.fout(table)
def generate_l7policies_table(l7policies, identifier):
"""Takes a list of Layer7 policies and makes a table"""
table = formatting.Table([
'Id', 'UUID', 'Name', 'Action', 'Redirect', 'Priority', 'Create Date'
], title=f"Layer7 policies - protocol ID {identifier}")
table.align['Name'] = 'l'
table.align['Action'] = 'l'
table.align['Redirect'] = 'l'
for l7policy in sorted(l7policies, key=lambda data: data.get('priority')):
table.add_row([
l7policy.get('id'),
l7policy.get('uuid'),
l7policy.get('name'),
l7policy.get('action'),
l7policy.get('redirectL7PoolId') or l7policy.get('redirectUrl') or formatting.blank(),
l7policy.get('priority'),
l7policy.get('createDate'),
])
return table
def l7policies_table(listeners):
"""Takes a dict of (protocols: policies list) and makes a list of tables"""
tables = []
for listener_id, list_policy in listeners.items():
tables.append(generate_l7policies_table(list_policy, listener_id))
return tables
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