read/write values of another session about telegraf-session-local HOT 3 CLOSED

Hi @Iniro,
Thanks for your question!

Short answer:
You are trying to use sessions database synchronously, but it even didn't initialized yet.
Simply set storage type to be synchronous, so your code will looks like:

const session = new LocalSession({
  database: 'example_db.json',
  storage: LocalSession.storageFileSync
})
bot.use(session.middleware());
console.log(session.getSession('170062604:170062604'));

Detailed answer:
As default telegraf-session-local uses asynchronous storage file adapter for lowdb:

const session = new LocalSession({
  database: 'example_db.json',
  storage: LocalSession.storageFileSync
})

It's not so easy to keep code backward compatible, but I will try to introduce in v0.0.6 something new on how to deal with asynchronous adapters.

from telegraf-session-local.

Thank you, your response was extremely helpful.

from telegraf-session-local.

@Iniro now you can access database (and sessions in it) in two ways:

1. Synchronous storage (LocalSession.storageFileSync - default storage adapter since v0.0.6):

const session = new LocalSession()
bot.use(session.middleware())
console.log(session.getSession('170062604:170062604'))

2. Asynchronous storage (LocalSession.storageFileAsync):

const session = new LocalSession({
  storage: LocalSession.storageFileAsync,
})
bot.use(session.middleware())
session.DB.then((db) => {
  console.log(db.get('sessions').getById('170062604:170062604').value())
})

from telegraf-session-local.