twitch-graphql/src/helpers/RefreshToken.ts

A graphql wrapper for the Twitch API.

import axios from 'axios'
import { AuthProvider, StaticAuthProvider } from 'twitch'
import { error } from 'console'
require('dotenv').config()

export default async (
  client_id?: string,
  client_secret?: string,
  refresh_token?: string
): Promise<AuthProvider> => {
  const clientId = client_id || process.env.USER_ID || ''
  const clientSecret = client_secret || process.env.SECRET || ''
  const refreshToken = refresh_token || process.env.REFRESH_TOKEN || ''
  if (!clientId?.length || !clientSecret?.length || !refreshToken?.length) {
    throw error('env not loading properly')
  }
  const raw = await axios.post(
    `https://id.twitch.tv/oauth2/token?grant_type=refresh_token&refresh_token=${refreshToken}&client_id=${clientId}&client_secret=${clientSecret}`
  )

  const accessToken = raw.data.access_token
  const authProvider: StaticAuthProvider = new StaticAuthProvider(
    clientId,
    accessToken
  )

  return authProvider
}

export async function rawToken(
  client_id?: string,
  client_secret?: string,
  refresh_token?: string
): Promise<string> {
  const clientId = client_id || process.env.USER_ID || ''
  const clientSecret = client_secret || process.env.SECRET || ''
  const refreshToken = refresh_token || process.env.REFRESH_TOKEN || ''
  if (!clientId?.length || !clientSecret?.length || !refreshToken?.length) {
    throw error('env not loading properly')
  }
  const raw = await axios.post(
    `https://id.twitch.tv/oauth2/token?grant_type=refresh_token&refresh_token=${refreshToken}&client_id=${clientId}&client_secret=${clientSecret}`
  )

  const accessToken = raw.data.access_token

  return accessToken
}