149 lines
3.2 KiB
Java
149 lines
3.2 KiB
Java
package appeng.me.storage;
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import appeng.api.AEApi;
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import appeng.api.config.AccessRestriction;
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import appeng.api.config.Actionable;
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import appeng.api.config.SecurityPermissions;
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import appeng.api.implementations.items.IBiometricCard;
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import appeng.api.networking.security.BaseActionSource;
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import appeng.api.networking.security.PlayerSource;
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import appeng.api.storage.IMEInventoryHandler;
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import appeng.api.storage.StorageChannel;
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import appeng.api.storage.data.IAEItemStack;
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import appeng.api.storage.data.IItemList;
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import appeng.me.GridAccessException;
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import appeng.tile.misc.TileSecurity;
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import appeng.util.item.ItemList;
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public class SecurityInventory implements IMEInventoryHandler<IAEItemStack>
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{
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final TileSecurity securityTile;
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final public IItemList<IAEItemStack> storedItems = new ItemList(IAEItemStack.class);
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public SecurityInventory(TileSecurity ts) {
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securityTile = ts;
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}
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private boolean hasPermission(BaseActionSource src)
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{
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if ( src.isPlayer() )
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{
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try
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{
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return securityTile.getProxy().getSecurity().hasPermission( ((PlayerSource) src).player, SecurityPermissions.SECURITY );
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}
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catch (GridAccessException e)
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{
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// :P
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}
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}
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return false;
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}
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@Override
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public IAEItemStack injectItems(IAEItemStack input, Actionable type, BaseActionSource src)
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{
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if ( hasPermission( src ) && AEApi.instance().items().itemBiometricCard.sameAs( input.getItemStack() ) )
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{
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if ( canAccept( input ) )
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{
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if ( type == Actionable.SIMULATE )
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return null;
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storedItems.add( input );
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securityTile.inventoryChanged();
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return null;
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}
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}
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return input;
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}
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@Override
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public IAEItemStack extractItems(IAEItemStack request, Actionable mode, BaseActionSource src)
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{
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if ( hasPermission( src ) )
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{
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IAEItemStack target = storedItems.findPrecise( request );
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if ( target != null )
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{
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IAEItemStack output = target.copy();
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if ( mode == Actionable.SIMULATE )
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return output;
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target.setStackSize( 0 );
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securityTile.inventoryChanged();
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return output;
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}
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}
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return null;
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}
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@Override
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public IItemList<IAEItemStack> getAvailableItems(IItemList out)
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{
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for (IAEItemStack ais : storedItems)
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out.add( ais );
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return out;
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}
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@Override
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public StorageChannel getChannel()
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{
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return StorageChannel.ITEMS;
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}
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@Override
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public AccessRestriction getAccess()
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{
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return AccessRestriction.READ_WRITE;
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}
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@Override
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public boolean isPrioritized(IAEItemStack input)
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{
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return false;
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}
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@Override
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public boolean canAccept(IAEItemStack input)
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{
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if ( input.getItem() instanceof IBiometricCard )
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{
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IBiometricCard tbc = (IBiometricCard) input.getItem();
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String newUser = tbc.getUsername( input.getItemStack() );
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int PlayerID = AEApi.instance().registries().players().getID( newUser );
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if ( securityTile.getOwner() == PlayerID )
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return false;
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for (IAEItemStack ais : storedItems)
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{
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if ( ais.isMeaninful() )
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{
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String thisUser = tbc.getUsername( ais.getItemStack() );
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if ( thisUser.equals( newUser ) )
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return false;
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}
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}
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return true;
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}
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return false;
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}
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@Override
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public int getPriority()
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{
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return 0;
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}
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@Override
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public int getSlot()
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{
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return 0;
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}
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}
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