public void start() {
container.deployVerticle(StoreRepositoryVerticle.class.getName());
container.deployWorkerVerticle(StaticFilesVerticle.class.getName());
RouteMatcher matcher = new RouteMatcher();
matcher.get(
"/todos",
(httpServerRequest) -> {
vertx
.eventBus()
.send(
StoreRepositoryVerticle.GET_ALL,
"",
(Message<JsonArray> event) -> {
httpServerRequest
.response()
.putHeader("Content-Type", "application/json")
.setStatusCode(200)
.end(event.body().encodePrettily());
});
});
matcher.post(
"/todos",
(httpServerRequest) -> {
httpServerRequest.bodyHandler(
(buffer) -> {
String body = buffer.toString();
vertx
.eventBus()
.sendWithTimeout(
StoreRepositoryVerticle.SAVE,
new JsonObject(body),
1000,
(AsyncResult<Message<JsonObject>> event) -> {
HttpServerResponse response = httpServerRequest.response();
if (event.failed()) {
ReplyException rx = (ReplyException) event.cause();
response.setStatusCode(500).setStatusMessage(rx.getMessage()).end();
} else {
response.setStatusCode(201).end(event.result().body().encodePrettily());
}
});
});
});
matcher.put(
"/todos/:id",
(httpServerRequest) -> {
httpServerRequest.bodyHandler(
(buffer) -> {
String body = buffer.toString();
vertx
.eventBus()
.sendWithTimeout(
StoreRepositoryVerticle.UPDATE,
new JsonObject(body),
1000,
(AsyncResult<Message<JsonObject>> event) -> {
HttpServerResponse response = httpServerRequest.response();
if (event.failed()) {
ReplyException rx = (ReplyException) event.cause();
response.setStatusCode(500).setStatusMessage(rx.getMessage()).end();
} else {
response.setStatusCode(204).end();
}
});
});
});
matcher.delete(
"/todos/:id",
(httpServerRequest) -> {
String todoId = httpServerRequest.params().get("id");
vertx
.eventBus()
.sendWithTimeout(
StoreRepositoryVerticle.DELETE,
todoId,
1000,
(event) -> {
HttpServerResponse response = httpServerRequest.response();
if (event.failed()) {
ReplyException rx = (ReplyException) event.cause();
response.setStatusCode(500).setStatusMessage(rx.getMessage());
} else {
response.setStatusCode(204);
}
response.end();
});
});
matcher.getWithRegEx(
".*",
(req) -> {
String path;
if (req.path().equals("/")) {
path = "/index.html";
} else {
path = req.path();
}
container.logger().info("Static file for path " + path);
vertx
.eventBus()
.sendWithTimeout(
StaticFilesVerticle.HANDLER_NAME,
path,
3000,
(AsyncResult<Message<String>> event) -> {
if (event.failed()) {
ReplyException ex = (ReplyException) event.cause();
req.response().setStatusCode(404).end(ex.getMessage());
return;
}
req.response().end(event.result().body());
});
});
vertx.createHttpServer().requestHandler(matcher).listen(8888);
container.logger().info("TodoMVCVerticle started");
}
protected void sendInvalidJSON(HttpServerResponse response) {
response.statusCode = 500;
response.end("Broken JSON encoding.");
}
private void notAuthorised(HttpServerResponse response) {
response.setStatusCode(HttpResponseStatus.UNAUTHORIZED.code());
response.setStatusMessage(HttpResponseStatus.UNAUTHORIZED.reasonPhrase());
response.end();
}