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This article mainly explains the "how to use python to achieve data signature verification", the content of the article is simple and clear, easy to learn and understand, the following please follow the editor's ideas slowly in depth, together to study and learn "how to use python to achieve data signature verification" bar!

# request data processing method def before_reqData (shipperCode, logisticCode): "request message"frs_reqData = {" OrderCode ":", # can be empty "ShipperCode": shipperCode "LogisticCode": logisticCode} # data is converted to json format data = json.dumps (frs_reqData) # for url encoding # replace content reqData = quote (data) .replace ("% 20%", "%") return reqDatadef data_sign (shipperCode, logisticCode): "" signature datasign "" frs_reqData = {'OrderCode':'', 'ShipperCode': shipperCode 'LogisticCode': logisticCode} APIKey = "554343b2-7252-439b-b4eb-1af42c8f2175" # request content (unencoded) + remove spaces before APIKey# MD5 encryption data = json.dumps (frs_reqData) .replace (":", ":) .replace (", "," ") + APIKey # md5 encryption sign _ md5 = hashlib.md5 (data.encode (" utf-8 ")). Hexdigest () # Base64 Encoding data_sign = base64.b64encode (sign_md5.encode (" utf-8 ")) .decode (" utf-8 ") return data_sign Thank you for reading The above is the content of "how to use python to achieve data signature verification". After the study of this article, I believe you have a deeper understanding of how to use python to achieve data signature verification. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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