python-troveclient源代

python-troveclient版本

git show HEAD
commit 20eb0a4bd180d3137c7986cfb8065412746eed80
Merge: 156b36e 9d3098e
Author: jenkins <jenkins@review.openstack.org>
Date:   Sat Dec 10 15:55:42 2016 +0000
    Merge "Cluster Upgrade"

源代码

# troveclient/shell.py 515
        self.cs = client.Client(options.os_database_api_version, os_username,
                                os_passWord, os_project_name, os_auth_url,
                                insecure, region_name=os_region_name,
                                tenant_id=os_project_id,
                                endpoint_type=endpoint_type,
                                extensions=self.extensions,
                                service_type=service_type,
                                service_name=service_name,
                                database_service_name=database_service_name,
                                retries=options.retries,
                                Http_log_debug=args.debug,
                                cacert=cacert,
                                bypass_url=bypass_url,
                                auth_system=os_auth_system,
                                auth_plugin=auth_plugin,
                                session=ks_session,
                                auth=keystone_auth)

client.Client返回值为troveclient.v1.client.Client(option.os_database_api_version, ...)，以上代码实际相当于调用

import troveclient.v1.client.Client
troveclient.v1.client.Client(options.os_database_api_version, os_username,
                                os_password, os_project_name, os_auth_url,
                                insecure, region_name=os_region_name,
                                tenant_id=os_project_id,
                                endpoint_type=endpoint_type,
                                extensions=self.extensions,
                                service_type=service_type,
                                service_name=service_name,
                                database_service_name=database_service_name,
                                retries=options.retries,
                                http_log_debug=args.debug,
                                cacert=cacert,
                                bypass_url=bypass_url,
                                auth_system=os_auth_system,
                                auth_plugin=auth_plugin,
                                session=ks_session, # 默认使用session
                                auth=keystone_auth)