def get_eligible_services(properties, admin_login, admin_password,
cluster_name):
print_info_msg("Fetching SSO enabled services")
safe_cluster_name = urllib2.quote(cluster_name)
response_code, json_data = get_json_via_rest_api(
properties, admin_login, admin_password,
FETCH_SERVICES_FOR_SSO_ENTRYPOINT % safe_cluster_name)
services = []
if json_data and 'items' in json_data:
services = [
item['ServiceInfo']['service_name'] for item in json_data['items']
if eligible(item['ServiceInfo'])
]
if len(services) > 0:
print_info_msg('Found SSO enabled services: %s' %
', '.join(services))
else:
print_info_msg('No SSO enabled services were found')
return services
def get_sso_properties(properties, admin_login, admin_password):
print_info_msg("Fetching SSO configuration from DB")
try:
response_code, json_data = get_json_via_rest_api(properties, admin_login, admin_password, SSO_CONFIG_API_ENTRYPOINT)
except urllib2.HTTPError as http_error:
if http_error.code == 404:
# This means that there is no SSO configuration in the database yet -> we can not fetch the
# property (but this is NOT an error)
json_data = None
else:
raise http_error
if json_data and 'Configuration' in json_data and 'properties' in json_data['Configuration']:
return json_data['Configuration']['properties']
else:
return {}
def get_trusted_proxy_properties(ambari_properties, admin_login,
admin_password):
print_info_msg("Fetching Trusted Proxy configuration from DB")
try:
response_code, json_data = get_json_via_rest_api(
ambari_properties, admin_login, admin_password,
TPROXY_CONFIG_API_ENTRYPOINT)
except urllib2.HTTPError as http_error:
if http_error.code == httplib.NOT_FOUND:
# This means that there is no Trusted Proxy configuration in the database yet -> we can not fetch the properties; but this is NOT an error
json_data = None
else:
raise http_error
return json_data.get('Configuration', {}).get('properties',
{}) if json_data else {}
