##How to deploy locally

- checkout and export this project as maven project in eclipse

- create a run configuration for this project

- with goals: `jetty:run -Djetty.port=9090`

- with name: `Java-FbChatBot`

- with base directory: `${workspace_loc:/Java-FbChatBot}`

- you can change the port (9090) to whatever you want

- check your project

- [home](http://localhost:9090/bot/)

- [webhook](http://localhost:9090/bot/webhook?hub.verify_token=whatever_string_you_or_your_friends_wish&hub.challenge=your_name)

##run on ngrok

- now you have to setup [ngrok](https://ngrok.com/) which is the easiest way to expose your local server to the world

- now run ngrok for port 9090 as `ngrok http -subdomain=mybot -log=stdout 9090`

- check your project

- [home](https://mybot.ngrok.io/bot/)

- [webhook](https://mybot.ngrok.io/bot/webhook?hub.verify_token=whatever_string_you_or_your_friends_wish&hub.challenge=your_name)

- now add webhook url as show in [fb tutorial](https://developers.facebook.com/docs/messenger-platform/implementation#setup_webhook)

##output in fb messenger

- once you are done with fb webhook setup, you can message on your page and will get automated replies as shown in pictures below