Node.js (with express & bodyParser): unable to obtain form-data from post request

In general, an express app needs to specify the appropriate body-parser middleware in order for req.body to contain the body.

[EDITED]

1. If you required parsing of url-encoded (non-multipart) form data, as well as JSON, try adding:

   // Put this statement near the top of your module
   var bodyParser = require('body-parser');
   
   
   // Put these statements before you define any routes.
   app.use(bodyParser.urlencoded());
   app.use(bodyParser.json());
   

   First, you’ll need to add body-parser to the dependencies property of your package.json, and then perform a npm update.

2. To handle multi-part form data, the bodyParser.urlencoded() body parser will not work. See the suggested modules here for parsing multipart bodies.