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Allow all operations on the Controller 

Add post mappings to allow single creation of an Order, influencing all
aspects of an Order

#BAEL-4767
This commit is contained in:
Steven van Beelen 2021-03-19 11:23:46 +01:00
parent b578c885e4
commit 68276b8041
1 changed files with 60 additions and 16 deletions
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76
axon/src/main/java/com/baeldung/axon/gui/OrderRestEndpoint.java
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@ -1,20 +1,24 @@
package com.baeldung.axon.gui;
import java.util.List;
import java.util.UUID;
import org.axonframework.commandhandling.gateway.CommandGateway;
import org.axonframework.messaging.responsetypes.ResponseTypes;
import org.axonframework.queryhandling.QueryGateway;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import com.baeldung.axon.coreapi.commands.AddProductCommand;
import com.baeldung.axon.coreapi.commands.ConfirmOrderCommand;
import com.baeldung.axon.coreapi.commands.DecrementProductCountCommand;
import com.baeldung.axon.coreapi.commands.IncrementProductCountCommand;
import com.baeldung.axon.coreapi.commands.PlaceOrderCommand;
import com.baeldung.axon.coreapi.commands.ShipOrderCommand;
import com.baeldung.axon.coreapi.queries.FindAllOrderedProductsQuery;
import com.baeldung.axon.coreapi.queries.OrderedProduct;
import org.axonframework.commandhandling.gateway.CommandGateway;
import org.axonframework.messaging.responsetypes.ResponseTypes;
import org.axonframework.queryhandling.QueryGateway;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
@RestController
public class OrderRestEndpoint {
@ -30,7 +34,8 @@ public class OrderRestEndpoint {
@PostMapping("/ship-order")
public void shipOrder() {
String orderId = UUID.randomUUID().toString();
commandGateway.send(new PlaceOrderCommand(orderId, "Deluxe Chair"));
commandGateway.send(new PlaceOrderCommand(orderId));
commandGateway.send(new AddProductCommand(orderId, "Deluxe Chair"));
commandGateway.send(new ConfirmOrderCommand(orderId));
commandGateway.send(new ShipOrderCommand(orderId));
}
@ -38,15 +43,54 @@ public class OrderRestEndpoint {
@PostMapping("/ship-unconfirmed-order")
public void shipUnconfirmedOrder() {
String orderId = UUID.randomUUID().toString();
commandGateway.send(new PlaceOrderCommand(orderId, "Deluxe Chair"));
commandGateway.send(new PlaceOrderCommand(orderId));
commandGateway.send(new AddProductCommand(orderId, "Deluxe Chair"));
// This throws an exception, as an Order cannot be shipped if it has not been confirmed yet.
commandGateway.send(new ShipOrderCommand(orderId));
}
@GetMapping("/all-orders")
public List<OrderedProduct> findAllOrderedProducts() {
return queryGateway.query(new FindAllOrderedProductsQuery(), ResponseTypes.multipleInstancesOf(OrderedProduct.class))
.join();
@PostMapping("/order")
public CompletableFuture<String> placeOrder() {
return placeOrder(UUID.randomUUID().toString());
}
@PostMapping("/order/{order-id}")
public CompletableFuture<String> placeOrder(@PathVariable("order-id") String orderId) {
return commandGateway.send(new PlaceOrderCommand(orderId));
}
@PostMapping("/order/{order-id}/product/{product-id}")
public CompletableFuture<Void> addProduct(@PathVariable("order-id") String orderId,
@PathVariable("product-id") String productId) {
return commandGateway.send(new AddProductCommand(orderId, productId));
}
@PostMapping("/order/{order-id}/product/{product-id}/increment")
public CompletableFuture<Void> incrementProduct(@PathVariable("order-id") String orderId,
@PathVariable("product-id") String productId) {
return commandGateway.send(new IncrementProductCountCommand(orderId, productId));
}
@PostMapping("/order/{order-id}/product/{product-id}/decrement")
public CompletableFuture<Void> decrementProduct(@PathVariable("order-id") String orderId,
@PathVariable("product-id") String productId) {
return commandGateway.send(new DecrementProductCountCommand(orderId, productId));
}
@PostMapping("/order/{order-id}/confirm")
public CompletableFuture<Void> confirmOrder(@PathVariable("order-id") String orderId) {
return commandGateway.send(new ConfirmOrderCommand(orderId));
}
@PostMapping("/order/{order-id}/ship")
public CompletableFuture<Void> shipOrder(@PathVariable("order-id") String orderId) {
return commandGateway.send(new ShipOrderCommand(orderId));
}
@GetMapping("/all-orders")
public CompletableFuture<List<OrderedProduct>> findAllOrderedProducts() {
return queryGateway.query(
new FindAllOrderedProductsQuery(), ResponseTypes.multipleInstancesOf(OrderedProduct.class)
);
}
}