def specific_api_error(self, rbody, rcode, resp, rheaders, error_data): util.log_info( 'Stripe API error received', error_code=error_data.get('code'), error_type=error_data.get('type'), error_message=error_data.get('message'), error_param=error_data.get('param'), ) # Rate limits were previously coded as 400's with code 'rate_limit' if rcode == 429 or (rcode == 400 and error_data.get('code') == 'rate_limit'): return error.RateLimitError( error_data.get('message'), rbody, rcode, resp, rheaders) elif rcode in [400, 404]: return error.InvalidRequestError( error_data.get('message'), error_data.get('param'), error_data.get('code'), rbody, rcode, resp, rheaders) elif rcode == 401: return error.AuthenticationError( error_data.get('message'), rbody, rcode, resp, rheaders) elif rcode == 402: return error.CardError( error_data.get('message'), error_data.get('param'), error_data.get('code'), rbody, rcode, resp, rheaders) elif rcode == 403: return error.PermissionError( error_data.get('message'), rbody, rcode, resp, rheaders) else: return error.APIError( error_data.get('message'), rbody, rcode, resp, rheaders)
def specific_oauth_error(self, rbody, rcode, resp, rheaders, error_code): description = resp.get("error_description", error_code) util.log_info( "Stripe OAuth error received", error_code=error_code, error_description=description, ) args = [error_code, description, rbody, rcode, resp, rheaders] if error_code == "invalid_client": return oauth_error.InvalidClientError(*args) elif error_code == "invalid_grant": return oauth_error.InvalidGrantError(*args) elif error_code == "invalid_request": return oauth_error.InvalidRequestError(*args) elif error_code == "invalid_scope": return oauth_error.InvalidScopeError(*args) elif error_code == "unsupported_grant_type": return oauth_error.UnsupportedGrantTypError(*args) elif error_code == "unsupported_response_type": return oauth_error.UnsupportedResponseTypError(*args) return None
async def request_with_retries(self, method, url, headers, post_data=None): self._add_telemetry_header(headers) num_retries = 0 while True: request_start = _now_ms() try: num_retries += 1 response = await self.request(method, url, headers, post_data) connection_error = None except error.APIConnectionError as e: connection_error = e response = None if self._should_retry(response, connection_error, num_retries): if connection_error: util.log_info("Encountered a retryable error %s" % connection_error.user_message) sleep_time = self._sleep_time_seconds(num_retries) util.log_info(("Initiating retry %i for request %s %s after " "sleeping %.2f seconds." % (num_retries, method, url, sleep_time))) time.sleep(sleep_time) else: if response is not None: self._record_request_metrics(response, request_start) return response else: raise connection_error
def specific_api_error(self, rbody, rcode, resp, rheaders, error_data): util.log_info( "Stripe API error received", error_code=error_data.get("code"), error_type=error_data.get("type"), error_message=error_data.get("message"), error_param=error_data.get("param"), ) # Rate limits were previously coded as 400's with code 'rate_limit' if rcode == 429 or ( rcode == 400 and error_data.get("code") == "rate_limit" ): return error.RateLimitError( error_data.get("message"), rbody, rcode, resp, rheaders ) elif rcode in [400, 404]: if error_data.get("type") == "idempotency_error": return error.IdempotencyError( error_data.get("message"), rbody, rcode, resp, rheaders ) else: return error.InvalidRequestError( error_data.get("message"), error_data.get("param"), error_data.get("code"), rbody, rcode, resp, rheaders, ) elif rcode == 401: return error.AuthenticationError( error_data.get("message"), rbody, rcode, resp, rheaders ) elif rcode == 402: return error.CardError( error_data.get("message"), error_data.get("param"), error_data.get("code"), rbody, rcode, resp, rheaders, ) elif rcode == 403: return error.PermissionError( error_data.get("message"), rbody, rcode, resp, rheaders ) else: return error.APIError( error_data.get("message"), rbody, rcode, resp, rheaders )
def interpret_response(self, rbody, rcode, rheaders): try: if hasattr(rbody, 'decode'): rbody = rbody.decode('utf-8') resp = util.json.loads(rbody) except Exception: raise error.APIError( "Invalid response body from API: %s " "(HTTP response code was %d)" % (rbody, rcode), rbody, rcode, rheaders) if not (200 <= rcode < 300): util.log_info( 'Stripe API error received', error=resp.get('error'), error_description=resp.get('error_description', ''), ) self.handle_api_error(rbody, rcode, resp, rheaders) return resp
def interpret_response(self, rbody, rcode, rheaders): try: if hasattr(rbody, 'decode'): rbody = rbody.decode('utf-8') resp = util.json.loads(rbody) except Exception: raise error.APIError( "Invalid response body from API: %s " "(HTTP response code was %d)" % (rbody, rcode), rbody, rcode, rheaders) if not (200 <= rcode < 300): util.log_info( 'Stripe API error received', error_code=resp.get('error', {}).get('code'), error_type=resp.get('error', {}).get('type'), error_message=resp.get('error', {}).get('message'), error_param=resp.get('error', {}).get('param'), ) self.handle_api_error(rbody, rcode, resp, rheaders) return resp
def request_with_retries(self, method, url, headers, post_data=None): self._add_telemetry_header(headers) num_retries = 0 while True: request_start = _now_ms() try: num_retries += 1 response = self.request(method, url, headers, post_data) connection_error = None except error.APIConnectionError as e: connection_error = e response = None if self._should_retry(response, connection_error, num_retries): if connection_error: util.log_info( "Encountered a retryable error %s" % connection_error.user_message ) sleep_time = self._sleep_time_seconds(num_retries) util.log_info( ( "Initiating retry %i for request %s %s after " "sleeping %.2f seconds." % (num_retries, method, url, sleep_time) ) ) time.sleep(sleep_time) else: if response is not None: self._record_request_metrics(response, request_start) return response else: raise connection_error
def request_raw(self, method, url, params=None, supplied_headers=None): """ Mechanism for issuing an API call """ if self.api_key: my_api_key = self.api_key else: from stripe import api_key my_api_key = api_key if my_api_key is None: raise error.AuthenticationError( "No API key provided. (HINT: set your API key using " '"stripe.api_key = <API-KEY>"). You can generate API keys ' "from the Stripe web interface. See https://stripe.com/api " "for details, or email [email protected] if you have any " "questions.") abs_url = "%s%s" % (self.api_base, url) encoded_params = urlencode(list(_api_encode(params or {}))) # Don't use strict form encoding by changing the square bracket control # characters back to their literals. This is fine by the server, and # makes these parameter strings easier to read. encoded_params = encoded_params.replace("%5B", "[").replace("%5D", "]") if method == "get" or method == "delete": if params: abs_url = _build_api_url(abs_url, encoded_params) post_data = None elif method == "post": if (supplied_headers is not None and supplied_headers.get("Content-Type") == "multipart/form-data"): generator = MultipartDataGenerator() generator.add_params(params or {}) post_data = generator.get_post_data() supplied_headers[ "Content-Type"] = "multipart/form-data; boundary=%s" % ( generator.boundary, ) else: post_data = encoded_params else: raise error.APIConnectionError( "Unrecognized HTTP method %r. This may indicate a bug in the " "Stripe bindings. Please contact [email protected] for " "assistance." % (method, )) headers = self.request_headers(my_api_key, method) if supplied_headers is not None: for key, value in six.iteritems(supplied_headers): headers[key] = value util.log_info("Request to Stripe api", method=method, path=abs_url) util.log_debug( "Post details", post_data=encoded_params, api_version=self.api_version, ) request_start = _now_ms() rbody, rcode, rheaders = self._client.request_with_retries( method, abs_url, headers, post_data) util.log_info("Stripe API response", path=abs_url, response_code=rcode) util.log_debug("API response body", body=rbody) if "Request-Id" in rheaders: request_id = rheaders["Request-Id"] util.log_debug( "Dashboard link for request", link=util.dashboard_link(request_id), ) if stripe.enable_telemetry: request_duration_ms = _now_ms() - request_start self._last_request_metrics = RequestMetrics( request_id, request_duration_ms) return rbody, rcode, rheaders, my_api_key
def request_raw(self, method, url, params=None, supplied_headers=None): """ Mechanism for issuing an API call """ if self.api_key: my_api_key = self.api_key else: from stripe import api_key my_api_key = api_key if my_api_key is None: raise error.AuthenticationError( 'No API key provided. (HINT: set your API key using ' '"stripe.api_key = <API-KEY>"). You can generate API keys ' 'from the Stripe web interface. See https://stripe.com/api ' 'for details, or email [email protected] if you have any ' 'questions.') abs_url = '%s%s' % (self.api_base, url) encoded_params = urlencode(list(_api_encode(params or {}))) # Don't use strict form encoding by changing the square bracket control # characters back to their literals. This is fine by the server, and # makes these parameter strings easier to read. encoded_params = encoded_params.replace('%5B', '[').replace('%5D', ']') if method == 'get' or method == 'delete': if params: abs_url = _build_api_url(abs_url, encoded_params) post_data = None elif method == 'post': if supplied_headers is not None and \ supplied_headers.get("Content-Type") == \ "multipart/form-data": generator = MultipartDataGenerator() generator.add_params(params or {}) post_data = generator.get_post_data() supplied_headers["Content-Type"] = \ "multipart/form-data; boundary=%s" % (generator.boundary,) else: post_data = encoded_params else: raise error.APIConnectionError( 'Unrecognized HTTP method %r. This may indicate a bug in the ' 'Stripe bindings. Please contact [email protected] for ' 'assistance.' % (method, )) headers = self.request_headers(my_api_key, method) if supplied_headers is not None: for key, value in six.iteritems(supplied_headers): headers[key] = value util.log_info('Request to Stripe api', method=method, path=abs_url) util.log_debug('Post details', post_data=encoded_params, api_version=self.api_version) rbody, rcode, rheaders = self._client.request_with_retries( method, abs_url, headers, post_data) util.log_info('Stripe API response', path=abs_url, response_code=rcode) util.log_debug('API response body', body=rbody) if 'Request-Id' in rheaders: util.log_debug('Dashboard link for request', link=util.dashboard_link(rheaders['Request-Id'])) return rbody, rcode, rheaders, my_api_key
def request_raw(self, method, url, params=None, supplied_headers=None): """ Mechanism for issuing an API call """ if self.api_key: my_api_key = self.api_key else: from stripe import api_key my_api_key = api_key if my_api_key is None: raise error.AuthenticationError( 'No API key provided. (HINT: set your API key using ' '"stripe.api_key = <API-KEY>"). You can generate API keys ' 'from the Stripe web interface. See https://stripe.com/api ' 'for details, or email [email protected] if you have any ' 'questions.') abs_url = '%s%s' % (self.api_base, url) encoded_params = urllib.urlencode(list(_api_encode(params or {}))) if method == 'get' or method == 'delete': if params: abs_url = _build_api_url(abs_url, encoded_params) post_data = None elif method == 'post': if supplied_headers is not None and \ supplied_headers.get("Content-Type") == \ "multipart/form-data": generator = MultipartDataGenerator() generator.add_params(params or {}) post_data = generator.get_post_data() supplied_headers["Content-Type"] = \ "multipart/form-data; boundary=%s" % (generator.boundary,) else: post_data = encoded_params else: raise error.APIConnectionError( 'Unrecognized HTTP method %r. This may indicate a bug in the ' 'Stripe bindings. Please contact [email protected] for ' 'assistance.' % (method,)) ua = { 'bindings_version': version.VERSION, 'lang': 'python', 'publisher': 'stripe', 'httplib': self._client.name, } for attr, func in [['lang_version', platform.python_version], ['platform', platform.platform], ['uname', lambda: ' '.join(platform.uname())]]: try: val = func() except Exception as e: val = "!! %s" % (e,) ua[attr] = val headers = { 'X-Stripe-Client-User-Agent': util.json.dumps(ua), 'User-Agent': 'Stripe/v1 PythonBindings/%s' % (version.VERSION,), 'Authorization': 'Bearer %s' % (my_api_key,) } if self.stripe_account: headers['Stripe-Account'] = self.stripe_account if method == 'post': headers['Content-Type'] = 'application/x-www-form-urlencoded' if self.api_version is not None: headers['Stripe-Version'] = self.api_version if supplied_headers is not None: for key, value in supplied_headers.items(): headers[key] = value util.log_info('Request to Stripe api', method=method, path=abs_url) util.log_debug( 'Post details', post_data=post_data, api_version=self.api_version) rbody, rcode, rheaders = self._client.request( method, abs_url, headers, post_data) util.log_info( 'Stripe API response', path=abs_url, response_code=rcode) util.log_debug('API response body', body=rbody) if 'Request-Id' in rheaders: util.log_debug('Dashboard link for request', link=util.dashboard_link(rheaders['Request-Id'])) return rbody, rcode, rheaders, my_api_key
def request_raw(self, method, url, params=None, supplied_headers=None): """ Mechanism for issuing an API call """ from stripe import api_version if self.api_key: my_api_key = self.api_key else: from stripe import api_key my_api_key = api_key if my_api_key is None: raise error.AuthenticationError( 'No API key provided. (HINT: set your API key using ' '"stripe.api_key = <API-KEY>"). You can generate API keys ' 'from the Stripe web interface. See https://stripe.com/api ' 'for details, or email [email protected] if you have any ' 'questions.') abs_url = '%s%s' % (self.api_base, url) encoded_params = urllib.urlencode(list(_api_encode(params or {}))) if method == 'get' or method == 'delete': if params: abs_url = _build_api_url(abs_url, encoded_params) post_data = None elif method == 'post': if supplied_headers is not None and \ supplied_headers.get("Content-Type") == \ "multipart/form-data": generator = MultipartDataGenerator() generator.add_params(params or {}) post_data = generator.get_post_data() supplied_headers["Content-Type"] = \ "multipart/form-data; boundary=%s" % (generator.boundary,) else: post_data = encoded_params else: raise error.APIConnectionError( 'Unrecognized HTTP method %r. This may indicate a bug in the ' 'Stripe bindings. Please contact [email protected] for ' 'assistance.' % (method,)) ua = { 'bindings_version': version.VERSION, 'lang': 'python', 'publisher': 'stripe', 'httplib': self._client.name, } for attr, func in [['lang_version', platform.python_version], ['platform', platform.platform], ['uname', lambda: ' '.join(platform.uname())]]: try: val = func() except Exception as e: val = "!! %s" % (e,) ua[attr] = val headers = { 'X-Stripe-Client-User-Agent': util.json.dumps(ua), 'User-Agent': 'Stripe/v1 PythonBindings/%s' % (version.VERSION,), 'Authorization': 'Bearer %s' % (my_api_key,) } if self.stripe_account: headers['Stripe-Account'] = self.stripe_account if method == 'post': headers['Content-Type'] = 'application/x-www-form-urlencoded' if api_version is not None: headers['Stripe-Version'] = api_version if supplied_headers is not None: for key, value in supplied_headers.items(): headers[key] = value util.log_info('Request to Stripe api', method=method, path=abs_url) util.log_debug( 'Post details', post_data=post_data, api_version=api_version) rbody, rcode, rheaders = self._client.request( method, abs_url, headers, post_data) util.log_info( 'Stripe API response', path=abs_url, response_code=rcode) util.log_debug('API response body', body=rbody) if 'Request-Id' in rheaders: util.log_debug('Dashboard link for request', link=util.dashboard_link(rheaders['Request-Id'])) return rbody, rcode, rheaders, my_api_key
def request_raw(self, method, url, params=None, supplied_headers=None): """ Mechanism for issuing an API call """ if self.api_key: my_api_key = self.api_key else: from stripe import api_key my_api_key = api_key if my_api_key is None: raise error.AuthenticationError( "No API key provided. (HINT: set your API key using " '"stripe.api_key = <API-KEY>"). You can generate API keys ' "from the Stripe web interface. See https://stripe.com/api " "for details, or email [email protected] if you have any " "questions." ) abs_url = "%s%s" % (self.api_base, url) encoded_params = urlencode(list(_api_encode(params or {}))) # Don't use strict form encoding by changing the square bracket control # characters back to their literals. This is fine by the server, and # makes these parameter strings easier to read. encoded_params = encoded_params.replace("%5B", "[").replace("%5D", "]") if method == "get" or method == "delete": if params: abs_url = _build_api_url(abs_url, encoded_params) post_data = None elif method == "post": if ( supplied_headers is not None and supplied_headers.get("Content-Type") == "multipart/form-data" ): generator = MultipartDataGenerator() generator.add_params(params or {}) post_data = generator.get_post_data() supplied_headers[ "Content-Type" ] = "multipart/form-data; boundary=%s" % (generator.boundary,) else: post_data = encoded_params else: raise error.APIConnectionError( "Unrecognized HTTP method %r. This may indicate a bug in the " "Stripe bindings. Please contact [email protected] for " "assistance." % (method,) ) headers = self.request_headers(my_api_key, method) if supplied_headers is not None: for key, value in six.iteritems(supplied_headers): headers[key] = value util.log_info("Request to Stripe api", method=method, path=abs_url) util.log_debug( "Post details", post_data=encoded_params, api_version=self.api_version, ) rbody, rcode, rheaders = self._client.request_with_retries( method, abs_url, headers, post_data ) util.log_info("Stripe API response", path=abs_url, response_code=rcode) util.log_debug("API response body", body=rbody) if "Request-Id" in rheaders: request_id = rheaders["Request-Id"] util.log_debug( "Dashboard link for request", link=util.dashboard_link(request_id), ) return rbody, rcode, rheaders, my_api_key