ESPStompExample

An example app based on the Spring Messaging example. Used to demonstrate messaging between two IoT devices. See https://github.com/spring-guides/gs-messaging-stomp-websocket

Description

Creates a simple Stomp server which provides two messages flows:

• Button to Command
• Sensor to Reading

Example

You can combine this server with the example code in the Arduino ESP8266 StompClient.

https://github.com/ukmaker/StompClient

Running

Build the code using

mvn clean install

This creates a runnable Spring Boot JAR in the target directory.

Run locally

`java -jar target/esp-stomp-example-0.1.0.jar

Run in Cloud Foundry

If you run the server in Pivotal Cloud Foundry then any devices will be able to access it over the internet.

Note that there is no security configured into the code at this point, so don't connect anything important to it!

cf push espstomp -p target/esp-stomp-example-0.1.0.jar --random-route

In the example client code you must connect using WSS, so set the 'useWSS' variable in the example Arduino code to true, and set 'wss_port' to 4443.