Detect Sign Near Door and Whats written on it

Hey guys,

I'm having a bit of trouble,

When you open a door i want it to detect if there's a sign near the door (1 block).
If it doesn't have your name on it Cancel the event.

Code i have so far

Code:

public void onPlayerInteract(PlayerInteractEvent event) {
   Player player = event.getPlayer();
   Block block = event.getClickedBlock();
   
   if(block.getTypeId() == 64) {
   
   Location l1 = block.getLocation().add(1, 1, 0);
   Block b1 = l1.getBlock();
            if(b1.getType().equals(Material.WALL_SIGN)) {
 
           Sign sign = (Sign) b1.getState();
           //If the signs text isnt username then
       if(!sign.getLine(1).contains(player.getDisplayName())) {
           player.sendMessage("You shall not pass");
                    event.setCancelled(true);
           return;
       } else {
       player.sendMessage("ENTER!");
       }
            }
   }
    }  

NOTE: I also have L2, L3, L4 and B2,B3,B4 in else if tags thats why tehre is a return after event cancel. This is to check if there is a sign near it. This part seems to be working (ONLY IF YOU RIGHT CLICK THE TOP PART OF THE DOOR) and the sigh.getline isnt working either.

I was wondering if someone could help me out and maybe show/tell me and easier way of detecting the surrounding area of the door (where the signs would go) maybe an array or something.

Cheers,
D4RKKNIGH7

Solved

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

you can check whit the blockface al sides so you have only code, and not 20 the same of it