salix/services/mailer/application/route/manuscript.js

var express = require('express');
var router = new express.Router();
var mail = require('../mail.js');

// Payment method changes
router.post('/:recipient/payment-update', function(request, response, next) {
    mail.sendWithTemplate('payment-update', {recipient: request.params.recipient}, result => {
        return response.json(result);
    });
});

module.exports = router;