private static IEnumerable<Link> GetLinks(Order order, string baseAddress)
{
var baseUri = new UriSegment(baseAddress);
var linker = new ResourceLinker(baseAddress);
var get = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.SlashOrderId,
new {orderId = order.Id}),
baseUri + "docs/order-get.htm",
MediaTypes.Default);
var update = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.SlashOrderId,
new {orderId = order.Id}),
baseUri + "docs/order-update.htm",
MediaTypes.Default);
var cancel = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.SlashOrderId,
new {orderId = order.Id}),
baseUri + "docs/order-cancel.htm",
MediaTypes.Default);
var pay = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.PaymentPath,
new {orderId = order.Id}),
baseUri + "docs/order-pay.htm",
MediaTypes.Default);
var receipt = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.ReceiptPath,
new {orderId = order.Id}),
baseUri + "docs/receipt-coffee.htm",
MediaTypes.Default);
switch (order.Status)
{
case OrderStatus.Unpaid:
yield return get;
yield return update;
yield return cancel;
yield return pay;
break;
case OrderStatus.Paid:
case OrderStatus.Delivered:
yield return get;
break;
case OrderStatus.Ready:
yield return receipt;
break;
case OrderStatus.Canceled:
yield break;
default:
yield break;
}
}
private static IEnumerable <Link> GetLinks(Order order, ResourceLinker linker, NancyContext context)
{
var get = new Link(
linker.BuildUriString(context, "ReadOrder", new { orderId = order.Id }),
context.Request.BaseUri() + "/docs/order-get.htm",
MediaTypes.Default);
var update = new Link(
linker.BuildUriString(context, "UpdateOrder", new { orderId = order.Id }),
context.Request.BaseUri() + "/docs/order-update.htm",
MediaTypes.Default);
var cancel = new Link(
linker.BuildUriString(context, "CancelOrder", new { orderId = order.Id }),
context.Request.BaseUri() + "/docs/order-cancel.htm",
MediaTypes.Default);
var pay = new Link(linker.BuildUriString(context, "PayOrder", new { orderId = order.Id }),
context.Request.BaseUri() + "/docs/order-pay.htm",
MediaTypes.Default);
switch (order.Status)
{
case OrderStatus.Unpaid:
yield return(get);
yield return(update);
yield return(cancel);
yield return(pay);
break;
case OrderStatus.Paid:
case OrderStatus.Delivered:
yield return(get);
break;
case OrderStatus.Ready:
break;
case OrderStatus.Canceled:
yield break;
default:
yield break;
}
}
public void WhenOrderIsOk_ThenResponseHasStatus201AndLocation()
{
var orderRepository = new Mock <IRepository <Order> >();
orderRepository
.Setup(or => or.MakePersistent(It.IsAny <Order[]>()))
.Callback <Order[]>(o => o.First().Id = 123);
var expectedUriToTheNewOrder =
resourceLinker.BuildUriString("/order/", OrderResourceHandler.SlashOrderId, new { orderId = "123" });
var appProxy = CreateAppProxy(orderRepository.Object);
var orderRepresentation = new OrderRepresentation()
{
Items = { new OrderItemRepresentation()
{
Name = "latte", Quantity = 1
} }
};
// act
var result = appProxy.Post("/orders/",
with =>
{
with.Header("Content-Type", "application/xml");
with.Body(orderRepresentation.ToXmlString());
});
result.StatusCode.Should().Be.EqualTo(HttpStatusCode.Created);
result.Headers["Location"].Should().Be.EqualTo(expectedUriToTheNewOrder);
}
public void Link_generated_is_correct_when_base_uri_has_trailing_slash()
{
var resourceLinker = new ResourceLinker("http://localhost/");
var uriString = resourceLinker.BuildUriString("/foo", "", new {});
Assert.That(uriString, Is.EqualTo("http://localhost/foo"));
}
public void Link_generated_is_correct_with_bound_parameter()
{
var resourceLinker = new ResourceLinker("http://localhost");
var uriString = resourceLinker.BuildUriString("/foo", "/bar/{id}", new { id = 123 });
Assert.That(uriString, Is.EqualTo("http://localhost/foo/bar/123"));
}
public void Link_generated_is_correct_with_simple_template()
{
var resourceLinker = new ResourceLinker("http://localhost");
var uriString = resourceLinker.BuildUriString("/foo", "/bar", new {});
Assert.That(uriString, Is.EqualTo("http://localhost/foo/bar"));
}
public void Argument_exception_is_thrown_if_parameter_from_template_cannot_be_bound()
{
var resourceLinker = new ResourceLinker("http://localhost");
var exception = Assert.Throws <ArgumentException>(() => resourceLinker.BuildUriString("/foo", "/bar/{id}", new {}));
Assert.That(exception.Message,
Is.EqualTo(
"The path variable 'ID' in the UriTemplate must be bound to a non-empty string value.\r\nParameter name: parameters"));
}
private static IEnumerable<Link> GetLinks(Order order, ResourceLinker linker, NancyContext context)
{
var get = new Link(
linker.BuildUriString(context, "ReadOrder", new {orderId = order.Id}),
context.Request.BaseUri() + "/docs/order-get.htm",
MediaTypes.Default);
var update = new Link(
linker.BuildUriString(context, "UpdateOrder", new { orderId = order.Id}),
context.Request.BaseUri() + "/docs/order-update.htm",
MediaTypes.Default);
var cancel = new Link(
linker.BuildUriString(context, "CancelOrder", new { orderId = order.Id}),
context.Request.BaseUri() + "/docs/order-cancel.htm",
MediaTypes.Default);
var pay = new Link(linker.BuildUriString(context, "PayOrder", new {orderId = order.Id}),
context.Request.BaseUri() + "/docs/order-pay.htm",
MediaTypes.Default);
switch (order.Status)
{
case OrderStatus.Unpaid:
yield return get;
yield return update;
yield return cancel;
yield return pay;
break;
case OrderStatus.Paid:
case OrderStatus.Delivered:
yield return get;
break;
case OrderStatus.Ready:
break;
case OrderStatus.Canceled:
yield break;
default:
yield break;
}
}
public Object GetHandler(int orderId)
{
var order = orderRepository.GetById(orderId);
if (order == null)
{
return((Response)HttpStatusCode.NotFound);
}
if (order.Status == OrderStatus.Canceled)
{
return(Response.MovedTo(linker.BuildUriString(Context, "ReadCancelledOrder", new { orderId })));
}
if (Request.IsNotModified(order))
{
return(Response.NotModified());
}
return(Negotiate
.WithModel(OrderRepresentationMapper.Map(order, linker, Context))
.WithCacheHeaders(order));
}
private static IEnumerable <Link> GetLinks(Order order, string baseAddress)
{
var baseUri = new UriSegment(baseAddress);
var linker = new ResourceLinker(baseAddress);
var get = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.SlashOrderId,
new { orderId = order.Id }),
baseUri + "docs/order-get.htm",
MediaTypes.Default);
var update = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.SlashOrderId,
new { orderId = order.Id }),
baseUri + "docs/order-update.htm",
MediaTypes.Default);
var cancel = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.SlashOrderId,
new { orderId = order.Id }),
baseUri + "docs/order-cancel.htm",
MediaTypes.Default);
var pay = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.PaymentPath,
new { orderId = order.Id }),
baseUri + "docs/order-pay.htm",
MediaTypes.Default);
var receipt = new Link(linker.BuildUriString(OrderResourceHandler.Path,
OrderResourceHandler.ReceiptPath,
new { orderId = order.Id }),
baseUri + "docs/receipt-coffee.htm",
MediaTypes.Default);
switch (order.Status)
{
case OrderStatus.Unpaid:
yield return(get);
yield return(update);
yield return(cancel);
yield return(pay);
break;
case OrderStatus.Paid:
case OrderStatus.Delivered:
yield return(get);
break;
case OrderStatus.Ready:
yield return(receipt);
break;
case OrderStatus.Canceled:
yield break;
default:
yield break;
}
}
private Response Created(Order order)
{
var uri = linker.BuildUriString(Context, "ReadOrder", new { orderId = order.Id });
return(Response.Created(uri));
}