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/* |
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* This file is part of Araknemu. |
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* |
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* Araknemu is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* Araknemu is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with Araknemu. If not, see <https://www.gnu.org/licenses/>. |
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* |
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* Copyright (c) 2017-2019 Vincent Quatrevieux |
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*/ |
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package fr.quatrevieux.araknemu.network.game.in.exchange.store; |
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import fr.quatrevieux.araknemu.core.network.parser.Packet; |
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import fr.quatrevieux.araknemu.core.network.parser.PacketTokenizer; |
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import fr.quatrevieux.araknemu.core.network.parser.ParsePacketException; |
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import fr.quatrevieux.araknemu.core.network.parser.SinglePacketParser; |
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import org.checkerframework.checker.index.qual.Positive; |
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import org.checkerframework.common.value.qual.MinLen; |
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/** |
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* Request for buy an item from a store (NPC or player) |
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* |
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* https://github.com/Emudofus/Dofus/blob/1.29/dofus/aks/Exchange.as#L74 |
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*/ |
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public final class BuyRequest implements Packet { |
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private final int itemId; |
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private final @Positive int quantity; |
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public BuyRequest(int itemId, @Positive int quantity) { |
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this.itemId = itemId; |
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this.quantity = quantity; |
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} |
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/** |
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* The item id |
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* |
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* Note: for an NPC, this is the item template id, whereas for player it's the item entry id |
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*/ |
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public int itemId() { |
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return itemId; |
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} |
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/** |
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* The buy quantity |
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*/ |
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public @Positive int quantity() { |
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return quantity; |
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} |
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public static final class Parser implements SinglePacketParser<BuyRequest> { |
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@Override |
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public BuyRequest parse(String input) throws ParsePacketException { |
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final PacketTokenizer tokenizer = tokenize(input, '|'); |
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return new BuyRequest( |
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tokenizer.nextInt(), |
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tokenizer.nextPositiveInt() |
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); |
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} |
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@Override |
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public @MinLen(2) String code() { |
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return "EB"; |
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} |
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} |
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} |
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