dev.learning.xapi.samples.poststatement.PostSignedStatementApplication Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of post-signed-statement Show documentation

Post xAPI Signed Statement

There is a newer version: 1.1.15

Show newest version

/*
 * Copyright 2016-2023 Berry Cloud Ltd. All rights reserved.
 */

package dev.learning.xapi.samples.poststatement;

import dev.learning.xapi.client.XapiClient;
import dev.learning.xapi.model.Verb;
import java.security.KeyPairGenerator;
import java.util.Locale;
import java.util.UUID;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.http.ResponseEntity;

/**
 * Sample using xAPI client to post a statement.
 * 
 * See pom.xml for extra dependencies.
 * 
 *
 * @author Thomas Turrell-Croft
 * @author István Rátkai (Selindek)
 */
@SpringBootApplication
public class PostSignedStatementApplication implements CommandLineRunner {

  /**
   * Default xAPI client. Properties are picked automatically from application.properties.
   */
  @Autowired
  private XapiClient client;

  public static void main(String[] args) {
    SpringApplication.run(PostSignedStatementApplication.class, args).close();
  }

  @Override
  public void run(String... args) throws Exception {

    final var keyPairGenerator = KeyPairGenerator.getInstance("RSA");
    keyPairGenerator.initialize(2048);
    final var keyPair = keyPairGenerator.generateKeyPair();
    
    // Post a statement
    ResponseEntity<
        UUID> response =
            client
                .postStatement(r -> r.signedStatement(
                    s -> s.agentActor(a -> a.name("A N Other").mbox("mailto:[email protected]"))

                        .verb(Verb.ATTEMPTED)

                        .activityObject(o -> o.id("https://example.com/activity/simplestatement")
                            .definition(d -> d.addName(Locale.ENGLISH, "Simple Statement"))),
                        
                    keyPair.getPrivate()))
                .block();

    // Print the statementId of the newly created statement to the console
    System.out.println("StatementId " + response.getBody());
  }

}