MCNet mainframe

--[[

    Minecraft Intranet
    Mainframe program

--]]

print("Minecraft Intranet :: Mainframe")
print()

-- Load dependencies
dofile("/common/all")
program.load("message", "names", "device")
program.load("devices/mainframe")

-- Create mainframe
local configPath = "/mainframe.conf"
local defaultConfig = {
    device = "mainframe",
    detectTimeout = 1
}
local config = common.loadStore(configPath, defaultConfig)
local mainframe = mcnet.device.Mainframe:new()
print("  Address: "..mcnet.address.format(mainframe.address))
print("  Computer ID: "..tostring(os.computerID()))
print()

-- Register handlers
mainframe:on("registeredServant", function(serverId, serverName)
    print("Registered "..serverName.." at "..serverId)
end)

mainframe:on("unregisteredServant", function(serverId, serverName)
    print("Unregistered "..serverName.." at "..serverId)
end)

mainframe:on("char", function(char)
    if char == "q" then
        -- Confirm quit
        write("Confirm quit? [y/n] > ")
        local event, char = os.pullEvent("char")
        -- Check response
        local response = (string.lower(char) == "y" and "y") or "n"
        print(response)
        if (response == "y") then
            mainframe:stop()
        end
    end
end)

mainframe:on("error", function(errorType, errorMessage)
    print("[ERROR] "..errorMessage)
end)

-- Start
print("Starting...")
mainframe:start(config.detectTimeout)
write("  Detected:")
for i,deviceId in pairs(mainframe:neighbours()) do
    write(" "..deviceId)
end
print()
print()

-- Main loop
print("Listening...")
print("  Press Q to quit")
print()

while mainframe.isRunning do
    mainframe:trigger(os.pullEvent())
end

-- Stop
print()
print("Stopped")
print()