/**
* Detects if a Player can use a protectable Block or not
*
* @param player the Player involved
* @param b the Block to be used
* @return true if the Player can use the Block, false otherwise
*/
public boolean canUse(final Player player, final Block b) {
if (Perms.hasProtectionSignBypass(player)) {
return true;
}
final Material blockType = b.getType();
final String userId = PlayerIdsUtil.getId(player.getName());
final List<Sign> signLines;
if (blockType == Material.CHEST || blockType == Material.TRAPPED_CHEST) {
signLines = SignUtil.getSignsForChest(b);
} else if (getProtectedMaterials().contains(blockType)) {
signLines = SignUtil.getSignsForBlock(b);
} else {
return true;
}
boolean protectedBySign = false;
boolean explicitlyAllowed = false;
for (final Sign sign : signLines) {
if (sign.getLine(0).equals(PROTECTION)) {
protectedBySign = true;
if (ColorUtil.stripColorCodes(sign.getLine(1)).equals(userId)
|| ColorUtil.stripColorCodes(sign.getLine(2)).equals(userId)
|| ColorUtil.stripColorCodes(sign.getLine(3)).equals(userId)) {
explicitlyAllowed = true;
break;
}
}
}
return !protectedBySign || explicitlyAllowed;
}
