computercraft smartglass

echest = "west"
net = peripheral.wrap("back")
ae = "appeng_me_tilecolorlesscable_1"
glass= "openperipheral_glassesbridge_0"
net.callRemote(glass,"clear")
screenheight = 768
screenwidth = 1366




request = function()
   event,itmqty = os.pullEvent("chat_command")
   if type(itqty) == "number" then
      event,itmid = os.pullEvent("chat_command")
      if type(itmid) == "number" then
     event,itmdmg = os.pullevent("chat_command")
     if type(itmdmg) == "number" then
        reqitem = {qty = itmqty;id = itmid;dmg = itmdmg}
     else
        if itmdmg == "none" then
        reqitem = {qty = itmqty,id = itmid}
        end
     end
     unavailable = itmqty - net.callRemote(ae,"reqitem")
     if unavailable > 0 then
        craft = reqitem
        craft[qty] = unavailable
        net.callRemote(ae,requestCrafting,craft)
     end
     net.callRemote(ae,"extractItem",reqitem,echest)
      end
   end
end



refresh = function()
end

event,action = os.pullEvent("chat_command")
if action == "req" then
   request()
end