def restful_auth(request, option):
timestamp = CEIUtils.get_now("%Y':'%m':'%d'T'#H':'%M':'%S")
request.add_query_string("AccessKeyId", option.api_key)
request.add_query_string("SignatureMethod", "HmacSHA256")
request.add_query_string("SignatureVersion", "2")
request.add_query_string("Timestamp", timestamp)
query_string = CEIUtils.combine_query_string(request, CEIUtils.Constant.ASC, "&")
method = CEIUtils.get_request_info(request, CEIUtils.Constant.METHOD, CEIUtils.Constant.UPPERCASE)
host = CEIUtils.get_request_info(request, CEIUtils.Constant.HOST, CEIUtils.Constant.NONE)
target = CEIUtils.get_request_info(request, CEIUtils.Constant.TARGET, CEIUtils.Constant.NONE)
buffer = StringWrapper()
buffer.append_string_item(method)
buffer.append_string_item(host)
buffer.append_string_item(target)
buffer.append_string_item(query_string)
buffer.combine_string_items("", "", "\\n")
hmacsha256 = CEIUtils.hmacsha256(buffer.to_string(), option.secret_key)
result = CEIUtils.base64(hmacsha256)
request.add_query_string("Signature", result)
def restful_auth(request, option):
request.add_header_string("X-MBX-APIKEY", option.api_key)
ts = CEIUtils.get_now("Unix_ms")
request.add_query_string("timestamp", ts)
query_string = CEIUtils.combine_query_string(request,
CEIUtils.Constant.NONE,
"&")
post_body = CEIUtils.get_request_info(request,
CEIUtils.Constant.POSTBODY,
CEIUtils.Constant.NONE)
buffer = StringWrapper()
buffer.append_string_item(query_string)
buffer.append_string_item(post_body)
buffer.combine_string_items("", "", "")
hmac = CEIUtils.hmacsha256(buffer.to_string(), option.secret_key)
output = CEIUtils.hex(hmac)
request.add_query_string("signature", output)