File size: 3,891 Bytes
98fe40b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | diff --git a/inapppy/appstore.py b/inapppy/appstore.py
index 84bbc2e..96599c1 100644
--- a/inapppy/appstore.py
+++ b/inapppy/appstore.py
@@ -3,7 +3,8 @@ from inapppy.errors import InAppPyValidationError
from requests.exceptions import RequestException
import requests
-
+# https://developer.apple.com/library/content/releasenotes/General/ValidateAppStoreReceipt/Chapters/ValidateRemotely.html
+# `Table 2-1 Status codes`
api_result_ok = 0
api_result_errors = {
21000: InAppPyValidationError('Bad json'),
@@ -12,6 +13,8 @@ api_result_errors = {
21004: InAppPyValidationError('Shared secret mismatch'),
21005: InAppPyValidationError('Server is unavailable'),
21006: InAppPyValidationError('Subscription has expired'),
+
+ # two following errors can use auto_retry_wrong_env_request.
21007: InAppPyValidationError('Sandbox receipt was sent to the production env'),
21008: InAppPyValidationError('Production receipt was sent to the sandbox env'),
}
@@ -21,14 +24,23 @@ class AppStoreValidator(object):
bundle_id = None
sandbox = None
url = None
+ auto_retry_wrong_env_request = False
- def __init__(self, bundle_id, sandbox=False):
+ def __init__(self, bundle_id, sandbox=False, auto_retry_wrong_env_request=False):
+ """ Constructor for AppStoreValidator
+
+ :param bundle_id: apple bundle id
+ :param sandbox: sandbox mode ?
+ :param auto_retry_wrong_env_request: auto retry on wrong env ?
+ """
self.bundle_id = bundle_id
self.sandbox = sandbox
if not self.bundle_id:
raise InAppPyValidationError('`bundle_id` cannot be empty')
+ self.auto_retry_wrong_env_request = auto_retry_wrong_env_request
+
self._change_url_by_sandbox()
def _change_url_by_sandbox(self):
@@ -38,21 +50,35 @@ class AppStoreValidator(object):
def post_json(self, request_json):
self._change_url_by_sandbox()
- return requests.post(self.url, json=request_json).json()
-
- def validate(self, receipt, shared_secret=None):
- receipt_json = {'receipt-data': receipt}
-
- # if shared secret is provided, attach it as `password`.
- if shared_secret:
- receipt_json['password'] = shared_secret
-
try:
- api_response = self.post_json(receipt_json)
+ return requests.post(self.url, json=request_json).json()
except (ValueError, RequestException):
raise InAppPyValidationError('HTTP error')
+ def validate(self, receipt, shared_secret=None):
+ """ Validates receipt against apple services.
+
+ :param receipt: receipt
+ :param shared_secret: optional shared secret.
+ :return: validation result or exception.
+ """
+ receipt_json = {'receipt-data': receipt}
+
+ if shared_secret:
+ receipt_json['password'] = shared_secret
+
+ # Do a request.
+ api_response = self.post_json(receipt_json)
status = api_response['status']
+
+ # Check retry case.
+ if self.auto_retry_wrong_env_request and status in [21007, 21008]:
+ # switch environment
+ self.sandbox = not self.sandbox
+
+ api_response = self.post_json(receipt_json)
+ status = api_response['status']
+
if status != api_result_ok:
error = api_result_errors.get(status, InAppPyValidationError('Unknown API status'))
error.raw_response = api_response
diff --git a/setup.py b/setup.py
index 8fab1fd..df0ca90 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@ from setuptools import setup
setup(
name='inapppy',
- version='0.4',
+ version='0.5',
packages=['inapppy'],
install_requires=['rsa', 'requests'],
description="In-app purchase validation library for Apple AppStore and GooglePlay.",
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