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var Router = require("vertx-web-js/router");
var BodyHandler = require("vertx-web-js/body_handler");
var addProduct = function(product) {
products[product."id"] = product;
};
var setUpInitialData = function() {
addProduct({
"id" : "prod3568",
"name" : "Egg Whisk",
"price" : 3.99,
"weight" : 150
});
addProduct({
"id" : "prod7340",
"name" : "Tea Cosy",
"price" : 5.99,
"weight" : 100
});
addProduct({
"id" : "prod8643",
"name" : "Spatula",
"price" : 1.0,
"weight" : 80
});
};
var handleGetProduct = function(routingContext) {
var productID = routingContext.request().getParam("productID");
var response = routingContext.response();
if (productID === null) {
sendError(400, response);
} else {
var product = products[productID];
if (product === null) {
sendError(404, response);
} else {
response.putHeader("content-type", "application/json").end(JSON.stringify(product));
}
}
};
var sendError = function(statusCode, response) {
response.setStatusCode(statusCode).end();
};
var handleListProducts = function(routingContext) {
var arr = [
];
products.forEach(function (v, k) {
arr.push(v);
});
routingContext.response().putHeader("content-type", "application/json").end(JSON.stringify(arr));
};
var handleAddProduct = function(routingContext) {
var productID = routingContext.request().getParam("productID");
var response = routingContext.response();
if (productID === null) {
sendError(400, response);
} else {
var product = routingContext.getBodyAsJson();
if (product === null) {
sendError(400, response);
} else {
products[productID] = product;
response.end();
}
}
};
setUpInitialData();
var router = Router.router(vertx);
router.route().handler(BodyHandler.create().handle);
router.get("/products/:productID").handler(handleGetProduct);
router.put("/products/:productID").handler(handleAddProduct);
router.get("/products").handler(handleListProducts);
vertx.createHttpServer().requestHandler(router.accept).listen(8080);
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