easypost/lib/easypost.js

Read POST data in node.js from a form submission or REST client using an easy manager method: easypost.get(req, res, function (data) {});

exports.get = function(req, res, callback) {
    // Check if this is a form post or a stream post via REST client.
    if (req.readable) {
        // REST post.
        var content = '';

        req.on('data', function (data) {
            if (content.length > 1e6) {
                // Flood attack or faulty client, nuke request.
                res.json({ error: 'Request entity too large.' }, 413);
            }

            // Append data.
            content += data;
        });

        req.on('end', function () {
            // Return the posted data.
            callback(content);
        });
    }
    else {
        // Form post.
        callback(req.body);
    }
}