def remove_credits(self, quantity, sid=None):
"""
Suspends an existent subscriptions
:param sid: ID of an existent subscriptions in API
:param plan_identifier: the identifier of a plan (it's not ID)
"""
data = []
if not sid:
if self.id:
if not self.credits_based:
raise errors.\
IuguSubscriptionsException(value="Instance must be " \
"object of SubscriptionCreditsBased")
sid = self.id
else:
raise errors.IuguSubscriptionsException(
value="ID (sid) can't be empty")
urn = "/v1/subscriptions/{sid}/remove_credits".format(sid=sid)
data.append(("quantity", quantity))
response = self._conn.put(urn, data)
if not self.is_credit_based(response):
raise errors.IuguSubscriptionsException(value="Instance must be " \
"object of SubscriptionCreditsBased")
response["_type"] = "credit_based"
return SubscriptionCreditsBased(**response)
def create(self,
customer_id,
credits_cycle,
price_cents=None,
credits_min=None,
expires_at=None,
only_on_charge_success=None,
subitems=None,
custom_variables=None):
"""
Create a subscription based in credits and return the instance
this class.
:param: custom_variables: a dict {'key': 'value'}
"""
if price_cents is None or price_cents <= 0:
raise errors.IuguSubscriptionsException(value="price_cents must be " \
"greater than 0")
credits_based = self.credits_based
if custom_variables:
assert isinstance(custom_variables, dict), "Required a dict"
custom_data = self.custom_variables_list(custom_variables)
kwargs_local = locals().copy()
kwargs_local.pop('self')
urn = "/v1/subscriptions"
self.data = kwargs_local
response = self._conn.post(urn, self.data)
response["_type"] = "credit_based"
return SubscriptionCreditsBased(**response)
def save(self):
""" Saves an instance of this class that was persisted or raise error
if no instance.
NOTE: to use create() or set() for add/change custom_variables
"""
if self.id:
sid = self.id
else:
raise errors.IuguSubscriptionsException(value="Save is support "\
"only to returned API object.")
kwargs = {}
# TODO: to improve this ineffective approach.
# Currently this check if the set's parameters was passed. If changes
# occurs in set() to revise this k in if used to mount kwargs
for k, v in self.__dict__.items():
if v is not None:
if k == "expires_at" or \
k == "subitems" or k == "suspended" or \
k == "skip_charge" or k == "price_cents" or \
k == "credits_cycle" or k == "credits_min" or \
k == "custom_variables" :
kwargs[k] = v
last_valid_k = k
if isinstance(v, list) and len(v) == 0 and last_valid_k:
# solves problem with arguments of empty lists
del kwargs[last_valid_k]
del last_valid_k
return self.set(sid, **kwargs)
def change_plan(self, plan_identifier, sid=None):
"""
Changes the plan for existent subscriptions
:param sid: ID of an existent subscriptions in API
:param plan_identifier: the identifier of a plan (it's not ID)
"""
if not sid:
if self.id:
# short-circuit
if "credits_based" in self.__dict__ and self.credits_based:
raise errors.\
IuguSubscriptionsException(value="Instance must be " \
"object of IuguSubscriptionsException")
sid = self.id
else:
raise errors.IuguSubscriptionsException(
value="ID (sid) can't be empty")
urn = "/v1/subscriptions/{sid}/change_plan/{plan_identifier}"\
.format(sid=sid, plan_identifier=plan_identifier)
response = self._conn.post(urn, [])
if self.is_credit_based(response):
response["_type"] = "credit_based"
return SubscriptionCreditsBased(**response)
response["_type"] = "general"
return IuguSubscription(**response)
def save(self):
"""Saves an instance of subscription and return own class instance
modified"""
if self.id:
sid = self.id
else:
raise errors.IuguSubscriptionsException(value="Save is support "\
"only to returned API object.")
kwargs = {}
# TODO: to improve this ineffective approach
# Currently this check if the required set's parameters was passed
# If changes occurs in set() to revise this k in if used to mount kwargs
for k, v in self.__dict__.items():
if v is not None:
if k == "plan_identifier" or \
k == "expires_at" or k == "subitems" or \
k == "suspended" or k == "skip_charge" or \
k == "custom_variables":
kwargs[k] = v
last_valid_k = k
if isinstance(v, list) and len(v) == 0 and last_valid_k:
# solves problem with arguments of empty lists
del kwargs[last_valid_k]
return self.set(sid, **kwargs)
def remove(self, sid=None):
"""
Removes a subscription given id or instance
:param sid: ID of an existent subscriptions in API
"""
if not sid:
if self.id:
sid = self.id
else:
raise errors.IuguSubscriptionsException(
value="ID (sid) can't be empty")
urn = "/v1/subscriptions/{sid}".format(sid=sid)
self._conn.delete(urn, [])
def remove(self, invoice_id=None):
"""
Removes an invoice by id or instance and returns None
"""
invoice_id = invoice_id if invoice_id else self.id
if invoice_id is None:
raise errors.IuguSubscriptionsException(
value="ID (invoice_id) can't be empty")
urn = "/v1/invoices/{invoice_id}".format(invoice_id=invoice_id)
response = self.__conn.delete(urn, [])
obj = IuguInvoice(**response)
# TODO: list comprehensions ?
if obj:
for k, v in self.__dict__.items():
self.__dict__[k] = None
def suspend(self, sid=None):
"""
Suspends an existent subscriptions
:param sid: ID of an existent subscriptions in API
"""
if not sid:
if self.id:
sid = self.id
else:
raise errors.IuguSubscriptionsException(
value="ID (sid) can't be empty")
urn = "/v1/subscriptions/{sid}/suspend".format(sid=sid)
response = self._conn.post(urn, [])
if self.is_credit_based(response):
response["_type"] = "credit_based"
return SubscriptionCreditsBased(**response)
response["_type"] = "general"
return IuguSubscription(**response)
def data(self, kwargs):
"""
Body data for request send
"""
data = []
self.id = kwargs.get("sid")
self.customer_id = kwargs.get("customer_id")
self.plan_identifier = kwargs.get("plan_identifier")
self.expires_at = kwargs.get("expires_at")
self.only_on_charge_success = kwargs.get("only_on_charge_success")
self.subitems = kwargs.get("subitems")
self.custom_variables = kwargs.get("custom_data")
self.credits_based = kwargs.get("credits_based")
self.credits_min = kwargs.get("credits_min")
self.credits_cycle = kwargs.get("credits_cycle")
self.price_cents = kwargs.get("price_cents")
self.suspended = kwargs.get("suspended")
self.skip_charge = kwargs.get("skip_charge")
if self.id:
data.append(("id", self.id))
if self.customer_id:
data.append(("customer_id", self.customer_id))
if self.plan_identifier:
data.append(("plan_identifier", self.plan_identifier))
if self.expires_at:
data.append(("expires_at", self.expires_at))
if self.only_on_charge_success:
value_charge_success = str(self.only_on_charge_success)
value_charge_success = value_charge_success.lower()
data.append(("only_on_charge_success", value_charge_success))
if self.subitems:
if isinstance(self.subitems, list):
for item in self.subitems:
data.extend((item.to_data(is_subscription=True)))
else:
raise errors.IuguSubscriptionsException("The subitems must be " \
"a list of obj Item")
if self.custom_variables: # TODO: to create test
data.extend(self.custom_variables)
# credit based subscriptions
if self.credits_based is not None:
value_credits_based = str(self.credits_based)
value_credits_based = value_credits_based.lower()
data.append(("credits_based", value_credits_based))
if self.credits_min:
data.append(("credits_min", self.credits_min))
if self.credits_cycle:
data.append(("credits_cycle", self.credits_cycle))
if self.price_cents:
data.append(("price_cents", self.price_cents))
if self.suspended is not None:
value_suspended = str(self.suspended)
value_suspended = value_suspended.lower()
data.append(("suspended", value_suspended))
if self.skip_charge is not None:
value_skip_charge = str(self.skip_charge)
value_skip_charge = value_skip_charge.lower()
data.append(("skip_charge", value_skip_charge))
self._data = data
