80 lines
2.2 KiB
JavaScript
80 lines
2.2 KiB
JavaScript
import express from "express";
|
|
import bodyParser from "body-parser";
|
|
import open from "open";
|
|
import fetch from "node-fetch";
|
|
import {readFileSync, writeFileSync} from "fs"
|
|
|
|
const app = express()
|
|
app.use(bodyParser.urlencoded({ extended: true }));
|
|
app.use(bodyParser.json());
|
|
const port = 8080;
|
|
|
|
let state = "code";
|
|
|
|
// Read and parse JSON
|
|
const secrets = JSON.parse(readFileSync("./secrets.json", "utf8"));
|
|
|
|
// Express route that prints request body and query parameters
|
|
app.use("/", (req, res) => {
|
|
switch (state) {
|
|
case "code": {
|
|
state = "token";
|
|
getToken(req.query);
|
|
res.status(200).json(req.query).end();
|
|
break;
|
|
}
|
|
case "token": {
|
|
console.log(req.body);
|
|
res.status(200).json(req.body).end();
|
|
break;
|
|
}
|
|
default: res.status(400).end();
|
|
}
|
|
});
|
|
|
|
app.use("/token", (req, res) => {
|
|
console.log({
|
|
get: req.query,
|
|
post: req.body
|
|
});
|
|
res.status(200).json({
|
|
get: req.query,
|
|
post: req.body
|
|
}).end()
|
|
});
|
|
|
|
const server = app.listen(port, () => console.log(`Example app listening on port ${port}!`));
|
|
|
|
const token = "miau";
|
|
|
|
const params = new URLSearchParams({
|
|
scope: "https://www.googleapis.com/auth/photoslibrary.readonly",
|
|
response_type: "code",
|
|
state: token,
|
|
redirect_uri: "http://localhost:8080",
|
|
client_id: secrets.clientId
|
|
});
|
|
|
|
open(`https://accounts.google.com/o/oauth2/v2/auth?${params.toString()}`);
|
|
|
|
async function getToken(googleResponse) {
|
|
const response = await fetch("https://oauth2.googleapis.com/token", {
|
|
method: "POST",
|
|
body: JSON.stringify({
|
|
client_id: secrets.clientId,
|
|
client_secret: secrets.clientSecret,
|
|
code: googleResponse.code,
|
|
grant_type: "authorization_code",
|
|
redirect_uri: "http://localhost:8080"
|
|
}),
|
|
headers: {'Content-Type': 'application/json'}
|
|
});
|
|
const data = await response.json();
|
|
console.log("Got the token!");
|
|
console.log("Writing token to secrets...");
|
|
secrets.refreshToken = data.refresh_token;
|
|
writeFileSync("./secrets.json", JSON.stringify(secrets));
|
|
console.log("Done!");
|
|
|
|
server.close();
|
|
} |