RestVertx is a mini-framework that makes it easier to build HTTP services with Vert.x

**** Latest Version released 12/3/2015 ****

Main Features
Getting Started
Annotations
Benchmarks
Tests
Example on GitHub

Simply call RestVertx.register() in your constructor and annotate your methods. Instantiate the handling class(es) in your verticle and you're ready to go!

Example constructor of handling class:

@Base("items")
public class ShoppingList {

	public ShoppingList(Vertx _vertx, Router router)
	{				
		RestVertx.register(_vertx, router, this);
	}
}

(Read Feature #2 below to see examples of handling methods)

Let's say you have a several variables, and/or nested objects you need to pass in to your endpoint as arguments. You can create a model which contains your variables and/or nested objects and use it as the parameter in your handling method. If you send a JSON object in your request (via path param or request body), it will automatically be deserialized into the model (using FasterJackson databind, core, and annotations - https://github.com/FasterXML/jackson-core).

Simply specify the model as the parameter in both the endpoint and handling method and send a valid JSON object in the request

Example handling method using URL encoded Json in the path param for Json object:

	@Method("Post")
	@ResultType("json")
	@Path("shoppingLists/:request")
	public String getShoppingListPost(ShoppingListRequest request)
	{		
		String test = manager.getShoppingList(request.getId());
		return test;
	}

Example handling method using Json in the request body (automatically detected and deserialized):

	@Method("Post")
	@ResultType("json")
	@Path("shoppingLists")
	public String getShoppingListPost(ShoppingListRequest request)
	{		
		String test = manager.getShoppingList(request.getId());
		return test;
	}

Example data model that RestVertx deserializes into w/Jackson annotations (handling method argument):

@JsonIgnoreProperties(ignoreUnknown = true)
@JsonInclude(Include.NON_EMPTY)
	public class ShoppingListRequest {

		private String id;
		private String name;
		private GroceryStore store;

		public ShoppingListRequest() {
			...
		}

		// Getters/Setters
		...
	}

Example on the client side a request to be sent before stringifying:

var request = {
	id: "1",
	name: "Angela",
	store: {
		name: "fake store"
	}
}

More examples can be found in the testing source files of the main branch (newer example) as well as in the example branch (older example)

Great for cross-IDE development. Are you transferring your web application code from one IDE to another because you prefer one for web development and the other for your Vertx endpoints? Do you want to serve files with node in one IDE while running your Vertx service endpoints in Eclipse on a different port?

Simply call CORS.allowAll() in your App setup before the request handlers in your verticle, or else use the CORS annotation to open up a specific handling method

Example: enable CORS for a specific method:

	@Method("Get")
	@CORS("http://localhost:3000")
	@Path("/")
	public String getItems()
	{
		...
	}

Example: enable CORS at a higher level:

	@Override
	public void start() throws Exception {

		HttpServer server = vertx.createHttpServer();

		server = vertx.createHttpServer();

		router = Router.router(vertx);

		// Enable CORS
		// This is useful for developing on a node-dependent IDE where node serves the app, but your service endpoints exist in Vertx
	  CORS.allow(router, "http://localhost:3000");
		...
	}

• Vert.x version 3+
• Maven
• Your favorite java editor
• A cup of coffee or espresso drink :)

Add this to your repositories:

<repository>
    <id>git-codesipcoffee</id>
    <name>CodeSipCoffee's Git based repo</name>
    <url>https://raw.github.com/codesipcoffee/RestVertx/releases</url>
</repository>

Add this in your dependencies:

<dependency>
	<groupId>code.sip.coffee</groupId>
	<artifactId>restvertx</artifactId>
	<version>0.0.5</version>
</dependency>

(You may need to do a maven force update, please let me know if you experience issues downloading latest artifact with the info above)

1.Use static method RestVertx.register() in the handling class (no need to extend RestVertx)

public ShoppingListFinder(Vertx _vertx, Router router)
{
	RestVertx.register(_vertx, router, this);
}

2.Add your annotations to your handling class(es)

// Vertx handling method in Java
	@Method("Post")
	@ResultType("json")
	@Path("shoppingLists/:request")
	public String getShoppingListPost(ShoppingListRequest request)
	{		
		String test = manager.getShoppingList(request.getId());
		return test;
	}

3.Instantiate new instance of handling class in your app (don't forget to include the body handler!)

@Override
public void start() throws Exception {

		  HttpServer server = vertx.createHttpServer();

		  server = vertx.createHttpServer();

		  router = Router.router(vertx);

			// So we can use getBodyAsJson() and/or getBodyAsString() in our handling methods
		  router.route().handler(BodyHandler.create());

		  // Register your custom handlers
		  RegisterRoutes();
			...}
			private void RegisterRoutes()
			{
		  	ShoppingListFinder mng = new ShoppingListFinder(vertx, router);
			}

4.Make sure you set compiler to remember parameter values for your project

That's it, you're done. Just enough time left to make another espresso ;)

@CORS
Optional
example: @CORS and @CORS("http://localhost:3000")

• Enables CORS on a specific method(s) instead of across the board
• Can optionally specify the ip/port

Time taken = 39781 ms
Time taken (nano) = 39781703710

Time taken = 39835 ms
Time taken (nano) = 39835314664

Time taken Vert.x alone = 35949 ms
Time taken (nano) Vert.x alone = 35949119862

Time taken Vert.x alone = 35721 ms
Time taken (nano) Vert.x alone = 35721488940

As of 12/3 v0.0.5, this is not production ready and may have bugs lurking underneath.

Testing & documentation is more important than benchmarks for this project, please include tests with any pull requests you make here

Any comments/questions, see the RestVertx Google Group

Please submit any issues you find

RestVertx is written in Java