scene-bypass-ctx.js

const { Telegraf } = require('telegraf')
const RedisSession = require('telegraf-session-redis')
const WizardScene = require('telegraf/scenes/wizard')
const Stage = require('telegraf/stage')

const bot = new Telegraf(process.env.TOKEN)
 
const session = new RedisSession({
  store: { host: process.env.REDIS_HOST, port: process.env.REDIS_PORT }
})

const getSessionKey = session.options.getSessionKey 
const sceneKey = 'greeter'
const greeterScene = new WizardScene(sceneKey,
    async (ctx) => {
        await ctx.reply('Test1')
        return ctx.wizard.next()
    },
    async (ctx) => {
        await ctx.reply('Test2')
        return ctx.scene.leave()
    }  
)


const stages = new Stage([greeterScene])
stages.register()

bot.use(session)
bot.use(stages.middleware())

let store = []

bot.start( async (ctx) => {
    store.push({ id: ctx.from.id, lastActiveDate: new Date().getTime() })
    await ctx.reply('Yo!')
})

setTimeout(() => {
    store
        .filter(({ lastActiveDate }) => lastActiveDate + 10 * 1000 <= new Date().getTime())
        .map( async ({ id }) => {
            await bot.telegram.sendMessage(id ,'Прошло N времени, почему не пользуетесь ботом?')
            const sessionKey = getSessionKey({ from: { id }, chat: { id }})
            session.clearSession(sessionKey)
            session.saveSession(sessionKey, { __scenes: { current: sceneKey, state: {} } })
        })
}, 15000)

bot.launch()