def test_signature_base_string2(self):
body = "<?xml version=\"1.0\" encoding=\"Windows-1252\"?><ns2:TerminationInquiryRequest xmlns:ns2=\"http://mastercard.com/termination\"><AcquirerId>1996</AcquirerId><TransactionReferenceNumber>1</TransactionReferenceNumber><Merchant><Name>TEST</Name><DoingBusinessAsName>TEST</DoingBusinessAsName><PhoneNumber>5555555555</PhoneNumber><NationalTaxId>1234567890</NationalTaxId><Address><Line1>5555 Test Lane</Line1><City>TEST</City><CountrySubdivision>XX</CountrySubdivision><PostalCode>12345</PostalCode><Country>USA</Country></Address><Principal><FirstName>John</FirstName><LastName>Smith</LastName><NationalId>1234567890</NationalId><PhoneNumber>5555555555</PhoneNumber><Address><Line1>5555 Test Lane</Line1><City>TEST</City><CountrySubdivision>XX</CountrySubdivision><PostalCode>12345</PostalCode><Country>USA</Country></Address><DriversLicense><Number>1234567890</Number><CountrySubdivision>XX</CountrySubdivision></DriversLicense></Principal></Merchant></ns2:TerminationInquiryRequest>"
url = "https://sandbox.api.mastercard.com/fraud/merchant/v1/termination-inquiry?Format=XML&PageOffset=0&PageLength=10"
method = "POST"
oauth_parameters = OAuthParameters()
oauth_parameters.set_oauth_consumer_key(
"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx")
oauth_parameters.set_oauth_nonce("1111111111111111111")
oauth_parameters.set_oauth_timestamp("1111111111")
oauth_parameters.set_oauth_version("1.0")
oauth_parameters.set_oauth_body_hash("body/hash")
encoded_hash = Util.base64_encode(Util.sha256_encode(body))
oauth_parameters.set_oauth_body_hash(encoded_hash)
oauth_parameters_base = oauth_parameters.get_base_parameters_dict()
merge_parameters = oauth_parameters_base.copy()
norm_params = Util.normalize_params("", merge_parameters)
# print(oauth_parameters_base)
query_params = OAuth.get_query_params(url)
# print(query_params)
normalize_params = Util.normalize_params("", query_params)
base_string = OAuth.get_base_string(
url, method, oauth_parameters,
oauth_parameters.get_base_parameters_dict())
expected = "POST&https%3A%2F%2Fsandbox.api.mastercard.com%2Ffraud%2Fmerchant%2Fv1%2Ftermination-inquiry&Format%3DXML%26PageLength%3D10%26PageOffset%3D0%26oauth_body_hash%3Dh2Pd7zlzEZjZVIKB4j94UZn%2FxxoR3RoCjYQ9%2FJdadGQ%253D%26oauth_consumer_key%3Dxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx%26oauth_nonce%3D1111111111111111111%26oauth_timestamp%3D1111111111%26oauth_version%3D1.0"
self.maxDiff = None
self.assertEqual(expected, base_string)
def test_query_parser_encoding(self):
uri = "https://sandbox.api.mastercard.com?param1=plus+value¶m2=colon:value"
oauth_parameters = OAuthParameters()
oauth_parameters_base = oauth_parameters.get_base_parameters_dict()
merge_parameters = oauth_parameters_base.copy()
query_params = Util.normalize_params(uri, merge_parameters)
self.assertEqual(query_params, "param1=plus%20value¶m2=colon%3Avalue")
def test_query_parser(self):
uri = "https://sandbox.api.mastercard.com/audiences/v1/getcountries?offset=0&offset=1&length=10&empty&odd="
oauth_parameters = OAuthParameters()
oauth_parameters_base = oauth_parameters.get_base_parameters_dict()
merge_parameters = oauth_parameters_base.copy()
query_params = Util.normalize_params(uri, merge_parameters)
self.assertEqual(query_params, "empty=&length=10&odd=&offset=0&offset=1")
def get_base_string(url, method, query_params, oauth_parameters):
# Merge the query string parameters
merge_params = oauth_parameters.copy()
# merge_params.update(query_params)
return "{}&{}&{}".format(
util.uri_rfc3986_encode(method.upper()),
util.uri_rfc3986_encode(util.normalize_url(url)),
util.uri_rfc3986_encode(util.normalize_params(url, merge_params)))
def test_params_string_ascending_byte_value_ordering(self):
url = "https://localhost?b=b&A=a&A=A&B=B&a=A&a=a&0=0"
oauth_parameters = OAuthParameters()
oauth_parameters_base = oauth_parameters.get_base_parameters_dict()
merge_parameters = oauth_parameters_base.copy()
norm_params = Util.normalize_params(url, merge_parameters)
self.assertEqual("0=0&A=A&A=a&B=B&a=A&a=a&b=b", norm_params)
def test_params_string_rfc_example_2(self):
uri = "https://sandbox.api.mastercard.com?b5=%3D%253D&a3=a&a3=2%20q&c%40=&a2=r%20b&c2="
oauth_parameters2 = OAuthParameters()
oauth_parameters_base2 = oauth_parameters2.get_base_parameters_dict()
merge_parameters2 = oauth_parameters_base2.copy()
query_params2 = Util.normalize_params(uri, merge_parameters2)
self.assertEqual("a2=r%20b&a3=2%20q&a3=a&b5=%3D%253D&c%40=&c2=", query_params2)
def not_consistent_test_query_parser_not_encoded_params(self):
uri = "https://api.mastercard.com/audiences?param1=plus+value¶m2=colon:value¶m3=a space~"
oauth_parameters = OAuthParameters()
oauth_parameters_base = oauth_parameters.get_base_parameters_dict()
merge_parameters = oauth_parameters_base.copy()
query_params = Util.normalize_params(uri, merge_parameters)
self.assertEqual(
query_params,
"param1=plus%20value¶m2=colon%3Avalue¶m3=a%20space~")
def test_params_string_rfc_example_1(self):
uri = "https://sandbox.api.mastercard.com"
oauth_parameters1 = OAuthParameters()
oauth_parameters1.set_oauth_consumer_key("9djdj82h48djs9d2")
oauth_parameters1.set_oauth_signature_method("HMAC-SHA1")
oauth_parameters1.set_oauth_timestamp("137131201")
oauth_parameters1.set_oauth_nonce("7d8f3e4a")
oauth_parameters_base1 = oauth_parameters1.get_base_parameters_dict()
merge_parameters1 = oauth_parameters_base1.copy()
query_params1 = Util.normalize_params(uri, merge_parameters1)
self.assertEqual("oauth_consumer_key=9djdj82h48djs9d2&oauth_nonce=7d8f3e4a&oauth_signature_method=HMAC-SHA1&oauth_timestamp=137131201", query_params1);
def get_base_string(url, method, oauth_parameters):
merge_params = oauth_parameters.copy()
return "{}&{}&{}".format(util.uri_rfc3986_encode(method.upper()),
util.uri_rfc3986_encode(util.normalize_url(url)),
util.uri_rfc3986_encode(util.normalize_params(url, merge_params)))
