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-rw-r--r--src/routes/avatars.ts72
1 files changed, 0 insertions, 72 deletions
diff --git a/src/routes/avatars.ts b/src/routes/avatars.ts
deleted file mode 100644

index 60befe2c..00000000 --- a/src/routes/avatars.ts +++ /dev/null
@@ -1,72 +0,0 @@ -import { Router, Response, Request } from "express"; -import { Config, Snowflake } from "@fosscord/server-util"; -import { storage } from "../util/Storage"; -import FileType from "file-type"; -import { HTTPError } from "lambert-server"; -import { multer } from "../util/multer"; -import crypto from "crypto"; - -// TODO: check premium and animated pfp are allowed in the config -// TODO: generate different sizes of icon -// TODO: generate different image types of icon -// TODO: delete old icons - -const ANIMATED_MIME_TYPES = ["image/apng", "image/gif", "image/gifv"]; -const STATIC_MIME_TYPES = ["image/png", "image/jpeg", "image/webp", "image/svg+xml", "image/svg"]; -const ALLOWED_MIME_TYPES = [...ANIMATED_MIME_TYPES, ...STATIC_MIME_TYPES]; - -const router = Router(); - -router.post("/:user_id", multer.single("file"), async (req: Request, res: Response) => { - if (req.headers.signature !== Config.get().security.requestSignature) - throw new HTTPError("Invalid request signature"); - if (!req.file) throw new HTTPError("Missing file"); - const { buffer, mimetype, size, originalname, fieldname } = req.file; - const { user_id } = req.params; - - var hash = crypto.createHash("md5").update(Snowflake.generate()).digest("hex"); - - const type = await FileType.fromBuffer(buffer); - if (!type || !ALLOWED_MIME_TYPES.includes(type.mime)) throw new HTTPError("Invalid file type"); - if (ANIMATED_MIME_TYPES.includes(type.mime)) hash = `a_${hash}`; // animated icons have a_ infront of the hash - - const path = `avatars/${user_id}/${hash}`; - const endpoint = Config.get().cdn.endpoint || "http://localhost:3003"; - - await storage.set(path, buffer); - - return res.json({ - id: hash, - content_type: type.mime, - size, - url: `${endpoint}${req.baseUrl}/${user_id}/${hash}`, - }); -}); - -router.get("/:user_id/:hash", async (req: Request, res: Response) => { - var { user_id, hash } = req.params; - hash = hash.split(".")[0]; // remove .file extension - const path = `avatars/${user_id}/${hash}`; - - const file = await storage.get(path); - if (!file) throw new HTTPError("not found", 404); - const type = await FileType.fromBuffer(file); - - res.set("Content-Type", type?.mime); - res.set("Cache-Control", "public, max-age=31536000"); - - return res.send(file); -}); - -router.delete("/:user_id/:id", async (req: Request, res: Response) => { - if (req.headers.signature !== Config.get().security.requestSignature) - throw new HTTPError("Invalid request signature"); - const { user_id, id } = req.params; - const path = `avatars/${user_id}/${id}`; - - await storage.delete(path); - - return res.send({ success: true }); -}); - -export default router;