Add Charges API and tests

Closes #1

README.md

@@ -30,6 +30,11 @@ Access to the [Stripe](https://stripe.com/) [API](http:https://stripe.com/api).
 All methods takes a callback as their last parameter. The callback is
 called with an error code (if any) and then the response.
 
+* `stripe.charges` - create, retrieve, refund and list charges
+  * `.create(charge) - create a charge
+  * `.retrieve(charge_id) - retrieve a charge by charge id
+  * `.refund(charge_id, amount) - refund a given charge, amount in cents
+  * `.list(data) - [List charges](https://stripe.com/api/docs#list_charges)
 * `stripe.customers` - create, retrieve, update and delete customers
  * `.create(customer)` - create a customer, takes the data as an object
  * `.retrieve(customer_id)` - retrieve a customer by customer id.
@@ -54,7 +59,6 @@ To run the tests, install vows with `npm install vows` and then run
 
 Ask Bjørn Hansen ([email protected]). Development was sponsored by [YellowBot](http:https://www.yellowbot.com/).
 
-
 ## License
 
 Copyright (C) 2011 Ask Bjørn Hansen

lib/main.js

@@ -90,6 +90,26 @@ module.exports = function (api_key, options) {
  }
 
  return {
+ charges: {
+ create: function (data, cb) {
+ post("/v1/charges", data, cb);
+ },
+ retrieve: function(charge_id, cb) {
+ if(!(charge_id && typeof charge_id === 'string')) {
+ cb("charge_id required");
+ }
+ get("/v1/charges/" + charge_id, {}, cb);
+ },
+ refund: function(charge_id, amount, cb) {
+ if(!(charge_id && typeof charge_id === 'string')) {
+ cb("charge_id required");
+ }
+ post("/v1/charges/" + charge_id + "/refund", { amount: amount }, cb);
+ },
+ list: function(data, cb) {
+ get("/v1/charges", data, cb);
+ },
+ },
  customers: {
  create: function (data, cb) {
  post("/v1/customers", data, cb);

test/charges.js

@@ -0,0 +1,64 @@
+var vows = require('vows'),
+ assert = require('assert'),
+ sys = require('sys');
+
+var api_key = process.env.STRIPE_API;
+
+if (!api_key) {
+ sys.puts('To run vows, you must have a STRIPE_API environment variable with a test api key');
+ process.exit(2)
+}
+
+var stripe = require('./../lib/main.js')(api_key);
+
+vows.describe("Charges API").addBatch({
+ 'Create charge' : {
+ topic: function() {
+ stripe.charges.create({
+ amount: "50",
+ currency: "usd",
+ card: { number: "4242424242424242",
+ exp_month: 12,
+ exp_year: 2020,
+ name: "T. Ester",
+ }
+ }, this.callback);
+ },
+ 'returns a charge' : function(err, response) {
+ assert.isNull(err);
+ console.log("response", response);
+ assert.isDefined(response);
+ assert.equal(response.object, 'charge');
+ assert.isDefined(response.id);
+ },
+ 'Retrieve a charge' : {
+ topic: function(create_err, charge) {
+ stripe.charges.retrieve(charge.id, this.callback);
+ },
+ 'Got a charge' : function(err, response) {
+ assert.isNull(err);
+ assert.isDefined(response);
+ assert.equal(response.object, 'charge');
+ assert.isDefined(response.id);
+ },
+ },
+ 'Refund a charge' : {
+ topic: function(create_err, charge) {
+ stripe.charges.refund(charge.id, 50, this.callback);
+ },
+ 'Got a refund' : function(err, response) {
+ assert.isNull(err);
+ assert.isDefined(response);
+ assert.isTrue(response.refunded);
+ },
+ },
+ },
+ 'Charge list' : {
+ topic: function() {
+ stripe.charges.list({}, this.callback);
+ },
+ 'Got count': function(err, response) {
+ assert.isNumber(response.count);
+ },
+ }
+}).export(module, {error: false});