Examples with ApiError eelfloat.replcraft.exceptions.ApiError used on opensource projects

Example 11 with ApiError

use of eelfloat.replcraft.exceptions.ApiError in project replcraft by LeeFlemingRepl.

the class SetBlock method execute.

@Override
public void execute(Client client, WsMessageContext ctx, JSONObject request, JSONObject response) throws ApiError {
    try {
        String blockDataString = request.getString("blockData");
        ApiUtil.validateBlockData(blockDataString);
        Inventory source = !request.isNull("source_x") ? ApiUtil.getContainer(ApiUtil.getBlock(client, request, "source_x", "source_y", "source_z"), "source") : null;
        Inventory destination = !request.isNull("target_x") ? ApiUtil.getContainer(ApiUtil.getBlock(client, request, "target_x", "target_y", "target_z"), "destination") : null;
        BlockData blockData = ReplCraft.plugin.getServer().createBlockData(blockDataString);
        Material material = ApiUtil.remapBlockMaterialToItemMaterial(blockData.getMaterial());
        if (material != Material.AIR && !ReplCraft.plugin.creative_mode) {
            ItemStack stack = null;
            if (source != null) {
                int i = source.first(material);
                if (i != -1)
                    stack = source.getItem(i);
            } else {
                stack = client.getStructure().findMaterial(material);
            }
            if (stack == null) {
                String message = "No " + material + " available in any attached chests.";
                throw new ApiError("invalid operation", message);
            }
            stack.setAmount(stack.getAmount() - 1);
        }
        Block target = ApiUtil.getBlock(client, request);
        ApiUtil.checkProtectionPlugins(client.getStructure().minecraft_uuid, target.getLocation());
        if (ReplCraft.plugin.block_protection) {
            // Simulate breaking the block to see if GriefPrevention et al. would deny it
            OfflinePlayer offlinePlayer = client.getStructure().getPlayer();
            if (!(offlinePlayer instanceof Player)) {
                throw ApiError.OFFLINE;
            }
            BlockBreakEvent evt = new BlockBreakEvent(target, (Player) offlinePlayer);
            Bukkit.getPluginManager().callEvent(evt);
            if (evt.isCancelled()) {
                throw new ApiError("bad request", "block break event was cancelled by another plugin");
            }
        }
        Location location = target.getLocation();
        Collection<ItemStack> drops = target.getDrops();
        BlockState state = target.getState();
        if (state instanceof Container) {
            for (ItemStack stack : ((Container) state).getInventory().getContents()) {
                if (stack == null)
                    continue;
                drops.add(stack.clone());
                stack.setAmount(0);
            }
        }
        target.setBlockData(blockData);
        if (ReplCraft.plugin.core_protect) {
            String player = client.getStructure().getPlayer().getName();
            ReplCraft.plugin.coreProtect.logPlacement(player + " [API]", target.getLocation(), material, blockData);
        }
        for (ItemStack drop : drops) {
            ItemStack leftover = destination != null ? destination.addItem(drop).values().stream().findFirst().orElse(null) : client.getStructure().deposit(drop);
            if (leftover != null)
                target.getWorld().dropItemNaturally(location, leftover);
        }
    } catch (IllegalArgumentException ex) {
        ex.printStackTrace();
        throw new ApiError("bad request", ex.toString());
    }
}

Example 12 with ApiError

use of eelfloat.replcraft.exceptions.ApiError in project replcraft by LeeFlemingRepl.

the class StructureUtil method verifyToken.

/**
 * Verifies a token and the associated structure
 * @param json_web_token the jwt to verify
 * @throws InvalidStructure if the structure is invalid or missing
 * @return a validated structure
 */
public static Structure verifyToken(String json_web_token) throws InvalidStructure {
    try {
        Claims body = Jwts.parserBuilder().setSigningKey(ReplCraft.plugin.key).build().parseClaimsJws(json_web_token).getBody();
        String worldName = body.get("world", String.class);
        World world = ReplCraft.plugin.getServer().getWorld(worldName);
        if (world == null)
            throw new InvalidStructure("Invalid world");
        int x = body.get("x", Integer.class);
        int y = body.get("y", Integer.class);
        int z = body.get("z", Integer.class);
        String username = body.get("username", String.class);
        UUID uuid = UUID.fromString(body.get("uuid", String.class));
        OfflinePlayer offlinePlayer = Bukkit.getOfflinePlayer(uuid);
        String permission = String.format("replcraft.auth.%s", body.get("permission", String.class));
        if (!ReplCraft.plugin.permissionProvider.hasPermission(offlinePlayer, world, permission)) {
            String issue = String.format("This token was issued when you held the `%s` permission, but you no longer have it.", permission);
            throw new ApiError("unauthenticated", issue);
        }
        return verifySign(world.getBlockAt(x, y, z), uuid, username::equals);
    } catch (JwtException ex) {
        throw new InvalidStructure("Token is invalid: " + ex.getMessage(), ex);
    } catch (ApiError e) {
        throw new InvalidStructure("Token is invalid: " + e.message);
    }
}

Example 13 with ApiError

use of eelfloat.replcraft.exceptions.ApiError in project replcraft by LeeFlemingRepl.

the class Pay method execute.

@Override
public void execute(Client client, WsMessageContext ctx, JSONObject request, JSONObject response) throws InvalidStructure, ApiError {
    if (ReplCraft.plugin.economy == null) {
        throw new ApiError("bad request", "This command requires Vault to be installed on the server.");
    }
    String world = client.getStructure().sign.getWorld().getName();
    OfflinePlayer sender = client.getStructure().getPlayer();
    OfflinePlayer target = ApiUtil.getTargetPlayer(client, request);
    double amount = request.getDouble("amount");
    EconomyResponse econResponse = ReplCraft.plugin.economy.withdrawPlayer(sender, world, amount);
    if (!econResponse.transactionSuccess()) {
        throw new ApiError("invalid operation", "transaction failed: " + econResponse.errorMessage);
    }
    ReplCraft.plugin.economy.depositPlayer(target, world, amount);
}