def test_calculate_sign(self):
params = {"123": "123"}
key = "12345678901234567890"
sign = calculate_sign(params, key)
expect_sign = hashlib.md5("123=123&key=%s"%key).hexdigest().upper()
self.assertEqual(sign, expect_sign)
params = {"abc": "abc", "123": "123"}
sign = calculate_sign(params, key)
expect_sign = hashlib.md5("123=123&abc=abc&key=%s" % key).hexdigest().upper()
print sign
self.assertEqual(sign, expect_sign)
def test_calculate_sign(self):
params = {"123": "123"}
key = "12345678901234567890"
sign = calculate_sign(params, key)
expect_sign = hashlib.md5("123=123&key=%s" % key).hexdigest().upper()
self.assertEqual(sign, expect_sign)
params = {"abc": "abc", "123": "123"}
sign = calculate_sign(params, key)
expect_sign = hashlib.md5("123=123&abc=abc&key=%s" %
key).hexdigest().upper()
print sign
self.assertEqual(sign, expect_sign)
def post_xml(self):
sign = calculate_sign(self.params, self.api_key)
xml = dict_to_xml(self.params, sign)
print xml
response = post_xml(self.url, xml)
print '*' * 5, response.text
return xml_to_dict(response.text)
def _get_json_js_api_params(self, prepay_id):
js_params = {
"appId": self.appid,
"timeStamp": "%d" % time.time(),
"nonceStr": random_str(32),
"package": "prepay_id=%s" % prepay_id,
"signType": "MD5",
}
js_params["paySign"] = calculate_sign(js_params, self.api_key)
return js_params
def _get_json_js_api_params(self, prepay_id):
js_params = {
"appId": self.appid,
"timeStamp": "%d" % time.time(),
"nonceStr": random_str(32),
"package": "prepay_id=%s" % prepay_id,
"signType": "MD5",
}
js_params["paySign"] = calculate_sign(js_params, self.api_key)
return js_params
def _request(self, method, api_endpoint, **kwargs):
url = '{0}{1}'.format(self.API_BASE_URL, api_endpoint)
params = kwargs['params']
params['appId'], params['merchantId'] = self.appid, self.merchant_id
# 生成签名和随机数
# 特殊处理wxSubAppId（该参数不加入签名）
if api_endpoint == 'api/pay/micropay':
_params = copy.copy(params)
if _params.get('wxSubAppId'):
del _params['wxSubAppId']
random_string, sign = calculate_sign(self.appsecret, _params)
else:
random_string, sign = calculate_sign(self.appsecret, params)
params['random'], params['sign'] = random_string, sign
res = self._http.request(method=method, url=url, json=params)
res.raise_for_status()
# 处理返回结果
return self.handle_result(res)
def post_xml(self):
sign = calculate_sign(self.params, self.api_key)
xml = dict_to_xml(self.params, sign)
response = post_xml(self.url, xml)
return xml_to_dict(response.text)
