com.wix.restaurants.examples.RetrieveNewOrdersExample Maven / Gradle / Ivy
package com.wix.restaurants.examples;
import com.google.api.client.http.HttpRequestFactory;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.openrest.v1_1.Order;
import com.wix.restaurants.DefaultWixRestaurantsClient;
import com.wix.restaurants.WixRestaurantsClient;
import com.wix.restaurants.authentication.WixRestaurantsAuthenticationClient;
import com.wix.restaurants.exceptions.NoPermissionException;
import java.util.Collections;
import java.util.List;
import java.util.Map;
/**
* Demonstrates the "Retrieve Orders" flow.
* 1) Login with username and password to get an access token
* 2) Retrieve new orders
* 3) Mark orders as accepted
*
* @see The Testaurant
*/
public class RetrieveNewOrdersExample {
private final WixRestaurantsClient wixRestaurants;
public RetrieveNewOrdersExample(WixRestaurantsClient wixRestaurants) {
this.wixRestaurants = wixRestaurants;
}
public void runExample() {
final String restaurantId = "8830975305376234"; // "The Testaurant"
// This example uses arbitrary values that will fail authorization.
// Real values should be used in a live setting.
final String testUsername = "[email protected]";
final String testPassword = "changeme";
// 1. Login with username and password to get an access token
System.out.print("Authenticating...");
final WixRestaurantsAuthenticationClient authentication = wixRestaurants.getAuthenticationClient();
final String accessToken = authentication.loginWithOpenrest(testUsername, testPassword).accessToken;
System.out.println(" done (accessToken: " + accessToken + ").");
// 2. Retrieve new orders
System.out.print("Retrieving new orders...");
final List newOrders;
try {
newOrders = wixRestaurants.retrieveNewOrders(accessToken, restaurantId);
System.out.println(" got " + newOrders.size() + " new orders.");
} catch (NoPermissionException e) {
System.out.println(" no permissions (did you change the test credentials to real ones?)");
throw e;
}
// 3. Mark orders as accepted
for (Order newOrder : newOrders) {
// A common use-case is to submit orders to an external system, e.g. point-of-sale. If that's the case,
// users are encouraged to report back the external system's order ID (for reference) via the externalIds
// argument. Otherwise, an empty map should be used.
final Map externalIds = Collections.singletonMap("org.example.pos", "SOME-POS-ORDER-ID");
wixRestaurants.acceptOrder(accessToken, newOrder.id, externalIds);
}
}
public static void main(String[] args) throws Exception {
final HttpRequestFactory requestFactory = new NetHttpTransport().createRequestFactory();
final WixRestaurantsClient wixRestaurants = new DefaultWixRestaurantsClient(requestFactory, 10000, 30000, 1);
new RetrieveNewOrdersExample(wixRestaurants).runExample();
}
}