got-cached

got-cached

Got cached is a provider of a cache wrapper around got (for http GET requests). Cache is expected to to have functions set(key, value) and get(key) (returning a Promise that resolves the value).

note: cache hits only include response.status (200) and response.body

import fs from 'fs'
import { createClient } from 'then-redis'
import gotCached from 'got-cached'

const expiry = 600
const redis = createClient()
const options = {
  cache: {
    get: (key) => redis.get(key),
    set: (key, value) => redis.send('set', [key, value, 'EX', expiry])
  }
}

const got = gotCached(options)

got('http://httpbin.org/get').then((response) => {
  console.log(response.body)
})

// Streams are not cached, but still play nicely
got.stream('todomvc.com').pipe(fs.createWriteStream('index.html'))