node.js - nodeJS 议程在特定日期开始工作

Question

有什么方法可以使用 agenda 库在特定日期开始工作吗？

这就是我创造工作的方式:

const someData = {
  name: 'Name',
  value: 'Value'
}
const job = await agenda.create('daily alert', someData);
await job.repeatEvery('1 day').save() // specify when to start

但此时作业在创建后立即开始，我想以某种方式指定它应该开始的日期，比如明天。

Answer 1

使用 agenda.schedule(when, job, data)

Schedules a job to run name once at a given time. when can be a Date or a String such as tomorrow at 5pm. https://github.com/agenda/agenda#schedulewhen-name-data-cb

agenda.define('send email report', {priority: 'high', concurrency: 10}, (job, done) => {
  const {to} = job.attrs.data;
  emailClient.send({
    to,
    from: 'example@example.com',
    subject: 'Email Report',
    body: '...'
  }, done);
});

(async function() {
  await agenda.start();
  await agenda.schedule('tomorrow at 5pm', 'send email report', {to: 'admin@example.com'});
})();