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import { Router } from "express";
import multer from "multer";
import Snowflake from "../Snowflake";
const multer_ = multer();
const router = Router();
type Attachment = {
filename: string;
file: string;
id: string;
type: string;
};
router.post("/:filename", multer_.single("attachment"), async (req, res) => {
const { buffer, mimetype } = req.file;
const { filename } = req.params;
const { db } = req.cdn;
const File: Attachment = {
filename,
file: buffer.toString("base64"),
id: Snowflake.generate(),
type: mimetype,
};
if (!(await db.data.attachments.push(File))) throw new Error("Error uploading file");
return res.status(201).send({ success: true, message: "attachment uploaded", id: File.id, filename });
});
router.get("/:hash/:filename", async (req, res) => {
const { db } = req.cdn;
const { hash, filename } = req.params;
const File: Attachment = await db.data.attachments({ id: hash, filename: filename }).get();
res.set("Content-Type", File.type);
return res.send(Buffer.from(File.file, "base64"));
});
router.delete("/:hash/:filename", async (req, res) => {
const { hash, filename } = req.params;
const { db } = req.cdn;
await db.data.attachments({ id: hash, filename: filename }).delete();
return res.send({ success: true, message: "attachment deleted" });
});
export default router;
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