Node.js payment example

payment.js

https = require('https');

var payload = {
  amount: 1000,
  card_holder: "Mark Smith",
  card_number: "5123456789012346",
  card_expiry: "05/2013",
  cvv: "123",
  customer_ip: "123.4.5.6",
  reference: "NODE" + Math.random()
};
var post_data = JSON.stringify(payload);

var options = {
  host: "gateway.sandbox.fatzebra.com.au",
  port: 443,
  path: "/v1.0/purchases",
  method: "POST",
  headers: {
    "Content-Length": post_data.length,
    "Content-Type": "application/json"
  },
  auth: "TEST:TEST"
}

var req = https.request(options, function(res) {
  console.log("Status: " + res.statusCode);
  console.log("Headers: " + JSON.stringify(res.headers));

  res.setEncoding("utf8");
  res.on('data', function(chunk) {
    var result = JSON.parse(chunk);
    console.log("Gateway response: ");
    console.log(" - Successful: " + result.successful);
    if (result.successful) {
      console.log(" - ID: " + result.response.id);
      console.log(" - Authorization: " + result.response.authorization);
    } else {
      console.log(" - Errors: ");
      console.log(JSON.stringify(result.errors));
    } 
  });
});

req.on("error", function(e) {
  console.log("Error with request: " + e.message);
});

var payload = {
  amount: 1000,
  card_holder: "Mark Smith",
  card_number: "5123456789012346",
  card_expiry: "05/2013",
  cvv: "123",
  customer_ip: "123.4.5.6",
  reference: "NODE1"
};

req.write(post_data);
req.end();