Messenger-Sample

Now, we have completed the required environment variables and the App is ready to run. If you use Glitch, open a new terminal from tools and run the following two commands. If you use your local machine, open a new terminal and navigate to the App folder. Run the same two commands in order. The first command will download the required packages to the project folder. The second one will start the App server. The App will now connect the Facebook page, and update the callback URL. If there is any errors, you need to double check the environment variables. After the updates, you will see a link which you can use to access and test the App. Delete any open conversation between you and the page before you proceed. Go to the link, and you will see an updated greeting message, and the Get Started Button. When you click get started, you will see a default starting messages "three in a row". Also, you will see a persistent menu with a "Customer Service" button. This button will handover the conversation to the page inbox, but we need a quick setup to activate it. Also, we will need to add some intents and train the Wit App with some utterances to test this demo.