mruby-coap

Installing

This package depends on libcoap. There is a Dockerfile included that can be used for building and running the tests as well.

git clone https://github.com/lurkshark/mruby-coap.git
cd mruby-coap && ruby run_test.rb test

Usage

Currently this package only supports a basic GET/POST/PUT/DELETE client. Future improvements should include a more advanced client as well as a server implementation.

CoAP::Client

The client currently only has class methods which basically follow the same pattern as the Net::HTTP shortcut methods.

Class Methods

(String) get(host, path, options = { port: 5683, type: CON })

Makes a synchronous GET request to the given server/path and returns the payload of the response as a string.

response = CoAP::Client.get("coap.me", "test")
assert_include response, "welcome to the ETSI plugtest!"

(String) post(host, path, payload, options = { port: 5683, type: CON })

Makes a synchronous POST request to the given server/path with the payload, and returns the payload of the response as a string.

response = CoAP::Client.post("coap.me", "test", "PAYLOAD")
assert_equal "POST OK", response

(String) put(host, path, payload, options = { port: 5683, type: CON })

Makes a synchronous PUT request to the given server/path with the payload, and returns the payload of the response as a string.

response = CoAP::Client.put("coap.me", "test", "PAYLOAD")
assert_equal "PUT OK", response

(String) delete(host, path, options = { port: 5683, type: CON })

Makes a synchronous DELETE request to the given server/path, and returns the payload of the response as a string.

response = CoAP::Client.delete("coap.me", "test")
assert_equal "DELETE OK", response

Issues and Pull Requests welcome.