Create request to create a request to itunes verify api.

>>> from itunesiap import Request, InvalidReceipt
>>> request = Request(raw_data) # base64-encoded data
>>> try:
>>>     receipt = request.verify()
>>> except InvalidReceipt as e:
>>>     print 'invalid receipt'
>>> print receipt.product_id # any other values are available as property!

Practical useful values are: product_id, original_transaction_id, quantity, unique_identifier

Create request to create a request to itunes verify api.

>>> from itunesiap import Request, InvalidReceipt
>>> request = Request(raw_data, password) # base64-encoded data
>>> try:
>>>     receipt = request.verify()
>>> except InvalidReceipt as e:
>>>     print 'invalid receipt'
>>> print receipt.product_id # any other values are available as property!
>>> print receipt.latest_receipt # Get the latest receipt returned by Apple

Set verification mode for production or sandbox api. Review mode also available for appstore review.

>>> from itunesiap import Request
>>> request = Request(raw_data)
>>> with request.verification_mode('review'): # enable both production and sandbox for appstore review. 'production', 'sandbox' or 'review'
>>>     receipt = request.verify()

>>> def test_paid(original_transaction_id):
>>>     if db.contains(original_transaction_id):
>>>         raise CustomException # custom exception
>>>
>>> import itunesiap
>>> try:
>>>     response = itunesiap.verify(raw_data, test_paid)
>>> except itunesiap.RequestError:
>>>     pass
>>> except CustomException:
>>>     pass
>>> # response is instance of `itunesiap.core.Response`

Password support is merged from https://github.com/sportsy/itunes-iap