Turtle connection

local http = require("http")

local function sendToServer(data)
    local response = http.post("http://localhost:3000/turtle", textutils.serialize(data))
    if response then
        print(response.readAll())
    else
        print("Failed to connect to server")
    end
end

while true do
    local command = http.get("http://localhost:3000/command")
    if command then
        local cmd = command.readAll()
        if cmd == "forward" then
            turtle.forward()
        elseif cmd == "back" then
            turtle.back()
        end
        sendToServer({x = turtle.getPosition().x, y = turtle.getPosition().y, z = turtle.getPosition().z})
    end
    os.sleep(1)
end