使用 Spring 引导 Rest API 使用过期令牌进行 Cron 作业调度程序和身份验证

Question

My Spring REST endpoint with Bearer token --> sends data to cron server --> sends data back to my server

My bearer token is with an expiry time of 10 Days. Let's say I am sending a request to the cron server on the 9th day and the cron server request to be executed after 2 days(9+2 = 11) my bearer token will gets expire on the 10th day only and hence cron server will never get authenticated by my server.

Is there any way to handle this situation or I am missing something? Can you please help me?

I am using 'set cronjob as scheduler and Spring Boot for creating my own custom REST API.

Answer 1

I would use Spring Scheduler for cron system and RPC management for the replying system, if it could help you there is some link below from baeldung and another from RabbitMQ ( if you want you could use Apache Kafka or ActiveMQ to replace it but I suggest you to check your needs before choosing one ):

• https://www.rabbitmq.com/tutorials/tutorial-six-python.html

• https://www.baeldung.com/spring-scheduled-tasks

You could use websocket too for the replying system: https://www.baeldung.com/websockets-spring

[EDIT]I don't know If I've misunderstanding your situation, may I've bad reading sorry if it's time issue why you couldn't just send the token on the 8th day?

Elsewhere if you can manage the cron server you can do send more information like the date when you send the token