2 files changed, 26 insertions, 3 deletions
diff --git a/cdn/src/routes/avatars.ts b/cdn/src/routes/avatars.ts
index 3d5e7d77..2a4a0ffe 100644
--- a/cdn/src/routes/avatars.ts
+++ b/cdn/src/routes/avatars.ts
@@ -58,6 +58,21 @@ router.post(
}
);
+router.get("/:user_id", async (req: Request, res: Response) => {
+ var { user_id } = req.params;
+ user_id = user_id.split(".")[0]; // remove .file extension
+ const path = `avatars/${user_id}`;
+
+ 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.get("/:user_id/:hash", async (req: Request, res: Response) => {
var { user_id, hash } = req.params;
hash = hash.split(".")[0]; // remove .file extension
diff --git a/cdn/src/util/FileStorage.ts b/cdn/src/util/FileStorage.ts
index e0b24a84..84ecf556 100644
--- a/cdn/src/util/FileStorage.ts
+++ b/cdn/src/util/FileStorage.ts
@@ -13,16 +13,24 @@ function getPath(path: string) {
const root = process.env.STORAGE_LOCATION || "../";
var filename = join(root, path);
- if (path.indexOf("\0") !== -1 || !filename.startsWith(root)) throw new Error("invalid path");
+ if (path.indexOf("\0") !== -1 || !filename.startsWith(root))
+ throw new Error("invalid path");
return filename;
}
export class FileStorage implements Storage {
async get(path: string): Promise<Buffer | null> {
+ path = getPath(path);
try {
- return fs.readFileSync(getPath(path));
+ return fs.readFileSync(path);
} catch (error) {
- return null;
+ try {
+ const files = fs.readdirSync(path);
+ if (!files.length) return null;
+ return fs.readFileSync(join(path, files[0]));
+ } catch (error) {
+ return null;
+ }
}
}
|
