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-rw-r--r--src/routes/api.ts25
1 files changed, 12 insertions, 13 deletions
diff --git a/src/routes/api.ts b/src/routes/api.ts
index 4612c16..e360709 100644
--- a/src/routes/api.ts
+++ b/src/routes/api.ts
@@ -4,22 +4,21 @@ import cookieParser from 'cookie-parser';
import fileUpload, { UploadedFile } from 'express-fileupload';
import slowDown from 'express-slow-down';
+const api = express.Router();
+
+// For file uploads
+api.use(fileUpload());
// Slow down everything to prevent DoS attacks
const speedLimiter = slowDown({
- windowMs: 5 * 60 * 1000, // 15 minutes
- delayAfter: 50, // allow 100 requests per 5 minutes, then...
+ windowMs: 5 * 60 * 1000, // 5 minutes
+ delayAfter: 50, // allow 50 requests per 5 minutes, then...
delayMs: 500 // begin adding 500ms of delay per request above 100:
// request # 101 is delayed by 500ms
// request # 102 is delayed by 1000ms
// request # 103 is delayed by 1500ms
// etc.
});
-
-
-const api = express.Router();
-
-api.use(fileUpload());
api.use(speedLimiter);
// CSRF protection
@@ -27,14 +26,14 @@ api.use(cookieParser());
const csrf = csurf({ cookie: true });
api.post('/upload', csrf, (req: Request, res: Response) => {
+ // Check if there is a file
if (!req.files || Object.keys(req.files).length === 0)
- return res.status(400).json({ err: 'ENOENT' });
- // Kludge to prevent a compiler error
- const file: UploadedFile = req.files.file as UploadedFile;
- console.log(file.mimetype);
+ return res.status(400).json({ error: 'No file uploaded' });
+ const file: UploadedFile = req.files.file as UploadedFile; // Kludge to prevent a compiler error
+ // Check if the file is a python file
if (file.mimetype !== 'text/x-python')
- return res.status(400).json({ err: 'EINVAL' });
- res.status(200).json({ err: null });
+ return res.status(400).json({ error: 'Not a Python file' });
+ res.status(200).json({ file: file.name });
});
export default api; \ No newline at end of file