Homework/js/15_graph-ql/index.js

// const token = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOnsiaWQiOiI2MWE0ZGIyOWM3NTBjMTJiYTZiYTQwMjIiLCJsb2dpbiI6ImVxd2VxZXdldyIsImFjbCI6WyI2MWE0ZGIyOWM3NTBjMTJiYTZiYTQwMjIiLCJ1c2VyIl19LCJpYXQiOjE2MzgxOTQ1NzZ9.Pi1GO6x7wdNrIrUKCQT-32-SsqmgFY-oFDrrXmw74-8'
// JSON.parse(atob(token.split('.')[1]))


// let qqq = 'fdhfakfalfjskgfsdadasdasdasdasdadfsdfkarieqfowerdaesfa'

// function checkSum(str) {
//    let res = 0
//    for (let letter of str) {
//       res += letter.charCodeAt()
//    }
//    return res
// }
// console.log(checkSum(qqq))

// function sign(data, salt) {
//    const json = JSON.stringify(data)
//    const sum = checkSum(json + salt)
//    return json + sum
// }

// function verify(signed, salt) {
//    const json = signed.slice(0, signed.lastIndexOf('}') + 1)
//    const tokenSum = + signed.slice(signed.lastIndexOf('}') + 1)
//    const sum = checkSum(json + salt)

//    console.log(json, tokenSum, sum)
//    return sum === tokenSum
// }




localStorage.authToken = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOnsiaWQiOiI2MWE0ZGIyOWM3NTBjMTJiYTZiYTQwMjIiLCJsb2dpbiI6ImVxd2VxZXdldyIsImFjbCI6WyI2MWE0ZGIyOWM3NTBjMTJiYTZiYTQwMjIiLCJ1c2VyIl19LCJpYXQiOjE2MzgxOTk4NDl9.wzpQZ3KjywbNSfCt0Z_dua2AIrADL-ID-4Rs2cVnq0Q" 
const originalFetch = fetch;
fetch = (url, params={headers:{}}) => { 
    params.headers.Authorization = "Bearer " + localStorage.authToken
    return originalFetch(url, params)
}