AWS Node JS kafka 消费者解密kafka消息的代码示例

Question

Kafka producers producing the records and I wanted to consume those records in node JS lambda. Producer said that they are using the confluent Envelope encryption using AES 256 key and they share the RSA public key with us to decrypt them

Anyone having the code example in node JS for

1. Connect with kafka consumer
2. Decrypt the payload
3. Poll records from kafka consumer

Your help much appreciated.

Answer 1

1. Kafka JS library used to consume the records but it was not successful. So Kafka trigger is added to the lambda
2. Decryption done using crypto library
3. Followed KAfka Js library example for polling records.