My computer develop environment
1 | $ sw_vers |
About the PublicKey
In the pay notify callback, signature verification uses the Alipay public key, not the merchant application public key
Pay notify signature check failed
You should check the merchant public and private key is correct by the official tools
https://tech.open.alipay.com/support/knowledge/index.htm?knowledgeId=201602111105&categoryId=20069#/?_k=455b9g
