fixing example

Signed-off-by: salaboy <[email protected]>

Author: salaboy

spring-boot-examples/producer-app/src/main/java/io/dapr/springboot/examples/producer/workflow/CustomerFollowupActivity.java

@@ -22,7 +22,7 @@ public Object run(WorkflowActivityContext ctx) {
     customer = customerStore.getCustomer(customer.getCustomerName());
     customer.setFollowUp(true);
     customerStore.addCustomer(customer);
-    System.out.println("Customer: " + customer + " follow-up." + " - hashcode" + this.hashCode());
+    System.out.println("Customer: " + customer + " follow-up.");
     return customer;
   }
 

spring-boot-examples/producer-app/src/main/java/io/dapr/springboot/examples/producer/workflow/CustomerWorkflow.java

@@ -17,13 +17,11 @@ public WorkflowStub create() {
       Customer customer = ctx.getInput(Customer.class);
       customer.setWorkflowId(instanceId);
 
-      System.out.println("Registering customer: " + customer + " - hashcode" + this.hashCode());
-      customer = ctx.callActivity(RegisterCustomerActivity.class.getName(), customer, Customer.class).await();
-      System.out.println("Waiting for Customer " + customer + " feedback..."+ " - hashcode" + this.hashCode());
+      ctx.callActivity(RegisterCustomerActivity.class.getName(), customer, Customer.class).await();
+
       customer = ctx.waitForExternalEvent("CustomerReachOut", Duration.ofMinutes(5), Customer.class).await();
-      System.out.println("Customer " + customer + " feedback received. Booking a follow up."+ " - hashcode" + this.hashCode());
+
       customer = ctx.callActivity(CustomerFollowupActivity.class.getName(), customer, Customer.class).await();
-      System.out.println("Customer " + customer + "acquired!"+ " - hashcode" + this.hashCode());
 
       ctx.complete(customer);
     };

spring-boot-examples/producer-app/src/main/java/io/dapr/springboot/examples/producer/workflow/RegisterCustomerActivity.java

@@ -20,7 +20,7 @@ public RegisterCustomerActivity(CustomerStore customerStore) {
   public Object run(WorkflowActivityContext ctx) {
     Customer customer = ctx.getInput(Customer.class);
     customer.setInCustomerDB(true);
-    System.out.println("Customer: " + customer + " registered." + " - hashcode" + this.hashCode());
+    System.out.println("Customer: " + customer + " registered.");
     customerStore.addCustomer(customer);
     return customer;
   }

spring-boot-examples/producer-app/src/test/java/io/dapr/springboot/examples/producer/ProducerAppTests.java

@@ -39,6 +39,7 @@ class ProducerAppTests {
 	@BeforeEach
 	void setUp() {
 		RestAssured.baseURI = "http://localhost:" + 8080;
+		org.testcontainers.Testcontainers.exposeHostPorts(8080);
 	}