MBQ Service Client

Installation

$ pip install mbq.client

Getting Started

Key Concepts

• ServiceClient wraps python's requests library to enable token based service to service authentication
• Authenticator provides Auth0 token based authentication
• TokenManager A manager that stores refreshable tokens with support for different persistent storage backends.

Django Integration

DjangoCacheStorage is a thin wrapper that stores token in your django project's cache.

Example

from django.core.cache import cache
from mbq.client import ServiceClient, Authenticator, TokenManager, DjangoCacheStorage

token_manager = TokenManager(
    settings={
        'api_ids': {'my_service': 'id'},
        'client_id': 'client_id',
        'client_secret': 'your_secret'
        'domain': 'auth0domain'
    },
    storage=DjangoCacheStorage(cache),
)

my_service_client = ServiceClient(
    auth=Authenticator(
        service_name='my_service',
        token_manager=token_manager
    )
)


my_service_client.get()
my_service_client.post()
my_service_client.patch()
my_service_client.put()
my_service_client.delete()


access_token.refresh()
access_token() #retrieves token

The Permissions Client

OSCore = ServiceClient(
    settings.OS_CORE_API_URL,
    auth=Authenticator(
        service_name="os-core",
        token_manager=token_manager
    ),
)

from mbq.client.contrib import permissions

permissions_client = permissions.PermissionsClient(
    permissions.OSCoreServiceClient(OSCore),
    cache_period_seconds=0
)

# query for a user's permission at company 15
permissions_client.has_permission(person_id, "read:messages", 15, "company") # returns True if person_id has that permission

You can find additional information in the permissions documentation for developers here