computercraft-websocket-template.lua

local ws = assert(http.websocket("ws://127.0.0.1:5133"))
print("connected to server")

local id
local isrunning = true

function exitcheck()
    while true do
        local event = os.pullEventRaw("terminate")
        if event == "terminate" then
            print("Exiting...")
            isrunning = false
            ws.close()
            break
        end
    end
end

function main()
    while isrunning do
        print("ready")
        local message, error = ws.receive()
        if message then
            print("Received message:", message)
            
        else
            print("WebSocket error:", error)
            break
        end
    end
end

parallel.waitForAny(exitcheck, main)
print("Exited")