personal-site/pages/api/github-webhook.ts
Benjamin Toby 1b08d4d713 updates
2023-10-29 12:40:23 +01:00

95 lines
2.8 KiB
TypeScript

// @ts-check
import { NextApiRequest, NextApiResponse } from "next";
import { NextRequest, NextResponse } from "next/server";
import path from "path";
const http = require("http");
const fs = require("fs");
const { createHmac } = require("crypto");
const key = process.env.GITHUB_WEBHOOK_SECRET || "";
/**
* @param {import("next").NextApiRequest} req
* @returns {boolean}
*/
const verify_signature = (req: NextApiRequest) => {
console.log(req.headers);
const signature = createHmac("sha256", key)
.update(JSON.stringify(req.body))
.digest("hex");
console.log(signature);
return `sha256=${signature}` === req.headers["x-hub-signature-256"];
};
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
export default async function handler(
req: NextApiRequest,
res: NextApiResponse
) {
/**
* Check method
*
* @description Check request method and return if invalid
*/
if (req.method !== "POST") return res.json({ msg: "Failed!" });
if (!verify_signature(req)) {
console.log("Authorization failed");
res.status(401).send("Unauthorized");
return;
}
/** ********************* Initialize data */
const data = req.body;
try {
/** ********************************************** */
/** ********************************************** */
/** ********************************************** */
console.log("Request Recieved");
const ref = data.ref;
if (!ref?.match(/main/)) {
console.log("Not Main Branch");
res.json({
success: true,
});
return;
}
fs.writeFileSync(
path.resolve(process.cwd(), "REDEPLOY"),
String(Date.now()),
"utf-8"
);
console.log("Deploy Flag Triggered. Now Redeploying ...");
/** ********************************************** */
/** ********************************************** */
/** ********************************************** */
res.json({
success: true,
});
/** ********************************************** */
/** ********************************************** */
/** ********************************************** */
} catch (error) {
console.log(error);
res.json({
msg: "Not Handled Yet",
});
}
}