Nest: Multer and Nest

Created on 15 May 2017 · 4Comments · Source: nestjs/nest

const upload = multer ({ dest: path})

I have: router.post('/uploadUserImage', upload.any(), api.uploadUserImage);

How i convert this in Nest ??

Source

franciscoffavaro

Most helpful comment

Hi @franciscoffavaro,
Just return upload.any() in resolve() method of Nest middleware.

@Middleware()
export class MulterMiddleware implements NestMiddleware {
    resolve(): (req, res, next) => void {
        const upload = multer({ dest: path });
        return upload.any();
    }
}

kamilmysliwiec on 17 May 2017

👍5 😕2

All 4 comments

You can hook into the express instance. I'm guessing you'd probably want to create a middleware wrapper for it.

gregpardo on 16 May 2017

Hi @franciscoffavaro,
Just return upload.any() in resolve() method of Nest middleware.

@Middleware()
export class MulterMiddleware implements NestMiddleware {
    resolve(): (req, res, next) => void {
        const upload = multer({ dest: path });
        return upload.any();
    }
}

kamilmysliwiec on 17 May 2017

👍5 😕2

@kamilmysliwiec I think a call to next() is missing