daraja-api/app.js

safaricom mpesa daraja-api node package

//get access token
const axios = require('axios')

const url =
  "https://sandbox.safaricom.co.ke/oauth/v1/generate?grant_type=client_credentials";
const CONSUMER_KEY = "GFLaeINfznCZgALQ2IlDjrQ8rqtUkfll"
const CONSUMER_SECRET="X5ejdUNKIAUeHN6m"

const access = async(req,res,next)=>{
    let buff = Buffer.from(CONSUMER_KEY+':'+CONSUMER_SECRET)
    let auth = buff.toString('base64')
    const {data} = await axios.get(url,{
        headers:{
            Authorization:"Basic " + auth
        }
    })
    console.log(data.access_token)
    req.access_token = data.access_token
    next()
}
module.exports = access