const express = require('express')
const axios = require('axios')
const cors = require('cors')
const querystring = require("querystring");

const CLIENT_ID = "3658523-0-bf5dc4c1-cce3-11ee-8a09-a1149eb4f0fe:third-party";
const CLIENT_SECRET = "Xve6SePADrn4vgI8GwVJVnUelWTesSYR";
const GITHUB_URL = "https://github.com/login/oauth/access_token";

const app = express();
app.use(cors({ credentials: true, origin: true }));

app.get("/oauth/redirect", async (req, res) => {

    console.log(req.query.code)

    const {data,error } = await axios({
        method: "POST",
        url: `https://login.sipgate.com/auth/realms/third-party/protocol/openid-connect/token`,
        headers: {
            'Content-Type': 'application/x-www-form-urlencoded',
        },
        data: querystring.stringify({
            client_id: CLIENT_ID,
            client_secret: CLIENT_SECRET,
            code: req.query.code,
            redirect_uri: "http://localhost:8888/oauth",
            grant_type: "authorization_code"
        })
    })
    console.log(error)
    console.log(data)
});

app.get("/oauth", (req,res) => {
    res.send("Done")
})

app.get("/",(req,res) => {
    let url = `https://login.sipgate.com/auth/realms/third-party/protocol/openid-connect/auth?` +querystring.stringify({
        client_id: CLIENT_ID,
        redirect_uri: "http://localhost:8888/oauth/redirect",
        scope: "account:read",
        response_type: "code"
    })
    console.log(url)

    res.redirect(url)
})

const PORT = 8888;
app.listen(PORT, () => {
    console.log(`Listening at port ${PORT}`);
});