jlacoste
51 lines
1.2 KiB
Markdown
51 lines
1.2 KiB
Markdown
---
|
|
title: Webhooks
|
|
# can make a quick how-to on creating a webhook, this was copy/pasted from another doc, needs to be reviewed first
|
|
hidden: true
|
|
---
|
|
|
|
# Webhooks
|
|
|
|
Resource routes can be used to handle webhooks. For example, you can create a webhook that receives notifications from GitHub when a new commit is pushed to a repository:
|
|
|
|
```tsx
|
|
import type { Route } from "./+types/github";
|
|
|
|
import crypto from "node:crypto";
|
|
|
|
export const action = async ({
|
|
request,
|
|
}: Route.ActionArgs) => {
|
|
if (request.method !== "POST") {
|
|
return Response.json(
|
|
{ message: "Method not allowed" },
|
|
{
|
|
status: 405,
|
|
},
|
|
);
|
|
}
|
|
const payload = await request.json();
|
|
|
|
/* Validate the webhook */
|
|
const signature = request.headers.get(
|
|
"X-Hub-Signature-256",
|
|
);
|
|
const generatedSignature = `sha256=${crypto
|
|
.createHmac("sha256", process.env.GITHUB_WEBHOOK_SECRET)
|
|
.update(JSON.stringify(payload))
|
|
.digest("hex")}`;
|
|
if (signature !== generatedSignature) {
|
|
return Response.json(
|
|
{ message: "Signature mismatch" },
|
|
{
|
|
status: 401,
|
|
},
|
|
);
|
|
}
|
|
|
|
/* process the webhook (e.g. enqueue a background job) */
|
|
|
|
return Response.json({ success: true });
|
|
};
|
|
```
|