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"""CLI configuration."""
# :license: MIT, see LICENSE for more details.
from SoftLayer.CLI import formatting
def _resolve_transport(transport):
"""recursively look for transports which refer to other transports."""
nested_transport = getattr(transport, 'transport', None)
if nested_transport is not None:
return nested_transport
return _resolve_transport(nested_transport)
def get_settings_from_client(client, theme):
"""Pull out settings from a SoftLayer.BaseClient instance.
:param client: SoftLayer.BaseClient instance
"""
settings = {
'username': '',
'api_key': '',
'timeout': '',
'endpoint_url': '',
'theme': theme
}
try:
settings['username'] = client.auth.username
settings['api_key'] = client.auth.api_key
except AttributeError:
pass
transport = _resolve_transport(client.transport)
try:
settings['timeout'] = transport.timeout
settings['endpoint_url'] = transport.endpoint_url
except AttributeError:
pass
return settings
def config_table(settings):
"""Returns a config table."""
table = formatting.KeyValueTable(['name', 'value'])
table.align['name'] = 'r'
table.align['value'] = 'l'
table.add_row(['Username', settings['username'] or 'not set'])
table.add_row(['API Key', settings['api_key'] or 'not set'])
table.add_row(['Endpoint URL', settings['endpoint_url'] or 'not set'])
table.add_row(['Timeout', settings['timeout'] or 'not set'])
table.add_row(['Theme', settings['theme'] or 'not set'])
return table
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