public void Cmd_RequestUseItem(RequestUseItemMessage data)
{
logger.LogVerbose($"[Server] Client requested to use item with guid {data.itemGuid} {data.useAmount}x", bridge);
INetworkItemInstance item;
var error = inputValidator.ValidateUseItem(bridge.identity, data, out item).error;
if (error == null)
{
var ctx = new ItemContext
{
useAmount = data.useAmount,
targetIndex = data.targetIndex,
};
error = item.Server_Use(bridge.player, ctx).error;
if (error == null)
{
bridge.TargetRpc_NotifyItemUsed(bridge.connectionToClient, new ItemUsedMessage()
{
itemID = item.ID,
amountUsed = data.useAmount,
targetIndex = data.targetIndex
});
}
}
HandleError(error);
}
public Result <bool> ValidateUseItem(NetworkIdentity identity, RequestUseItemMessage data, out INetworkItemInstance outItem)
{
outItem = null;
if (CheckGuidBytes(data.itemGuid.bytes) == false)
{
return(Failed());
}
if (CheckItemPermission(identity, data.itemGuid, ReadWritePermission.ReadWrite, out outItem) == false)
{
return(Failed());
}
// TODO: Consider creating a distance check to Use items directly from the world, rather than from a collection (requires permission changes on items).
if (outItem.collectionEntry.amount < data.useAmount)
{
return(Failed());
}
return(true);
}
