from __future__ import absolute_import

from __future__ import division

from __future__ import print_function

from __future__ import unicode_literals

from pybutton.resources import Accounts

from pybutton.resources import Customers

from pybutton.resources import Merchants

from pybutton.resources import Orders

from pybutton.resources import Links

from pybutton.resources import Transactions

from pybutton.error import ButtonClientError

class Client(object):

"""Top-level interface for making requests to the Button API.

All resources implemented in this client will be exposed as attributes of a

pybutton.Client instance.

Args:

api_key (string): Your organization's API key. Do find yours at

https://app.usebutton.com/settings/organization.

config (dict): Configuration options for the client. Options include:

hostname: Defaults to api.usebutton.com.

port: Defaults to 443 if config.secure, else defaults to 80.

secure: Whether or not to use HTTPS. Defaults to True.

timeout: The time in seconds for network requests to abort.

Defaults to None.

(N.B: Button's API is only exposed through HTTPS. This option is

provided purely as a convenience for testing and development.)

api_version: A specific API version label to use for the request

Attributes:

orders (pybutton.Resource): Resource for managing Button Orders.

Raises:

pybutton.ButtonClientError

"""

def __init__(self, api_key, config=None):

if not api_key:

raise ButtonClientError((

'Must provide a Button API key. Find yours at'

' https://app.usebutton.com/settings/organization'

))

if config is None:

config = {}

config = config_with_defaults(config)

self.orders = Orders(api_key, config)

self.accounts = Accounts(api_key, config)

self.merchants = Merchants(api_key, config)

self.customers = Customers(api_key, config)

self.links = Links(api_key, config)

self.transactions = Transactions(api_key, config)

def config_with_defaults(config):

secure = config.get('secure', True)

defaultPort = 443 if secure else 80

return {

'secure': secure,

'timeout': config.get('timeout'),

'hostname': config.get('hostname', 'api.usebutton.com'),

'port': config.get('port', defaultPort),

'api_version': config.get('api_version'),

}