say

os.loadAPI('disk/log/realtime')

local side = 'front'
local online = rs.getInput(side)
local h = fs.open('chat.log', 'a')

if online == true then
    h.writeLine(realtime.getRealTime() .. ' - MickeyMousex3 is online!')
else
    h.writeLine(realtime.getRealTime() .. ' - MickeyMousex3 is offline!')
end

h.close()

print('Listening since ' .. realtime.getRealTime())

while true do
    if online == true then
        local event, user, message = os.pullEvent('chat')
        h.writeLine(realtime.getRealTime() .. ' - ' .. user .. ': ' .. message)
        sleep(0)
    end

    if online == rs.getInput(side) then
        sleep(0)
    else
        if rs.getInput(side) == true then
            h.writeLine(realtime.getRealTime() .. ' - MickeyMousex3 came online!')
        else
            h.writeLine(realtime.getRealTime() .. ' - MickeyMousex3 went offline!')
        end
        online = rs.getInput(side)
    end
end