48 lines
2.1 KiB
Java
48 lines
2.1 KiB
Java
/*
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* This file is part of ViaProxy - https://github.com/RaphiMC/ViaProxy
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* Copyright (C) 2023 RK_01/RaphiMC and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU 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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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.raphimc.viaproxy.injection.mixins;
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import com.viaversion.viaversion.api.Via;
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import com.viaversion.viaversion.api.minecraft.nbt.BinaryTagIO;
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import com.viaversion.viaversion.libs.opennbt.tag.builtin.CompoundTag;
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import com.viaversion.viaversion.protocols.protocol1_12to1_11_1.ChatItemRewriter;
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import net.raphimc.vialegacy.util.ViaStringTagReader1_11_2;
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import org.spongepowered.asm.mixin.Mixin;
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import org.spongepowered.asm.mixin.injection.At;
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import org.spongepowered.asm.mixin.injection.Redirect;
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import java.util.logging.Level;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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@Mixin(value = ChatItemRewriter.class, remap = false)
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public abstract class MixinChatItemRewriter {
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@Redirect(method = "toClient", at = @At(value = "INVOKE", target = "Ljava/util/regex/Pattern;matcher(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;"))
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private static Matcher rewriteShowItem(Pattern pattern, CharSequence input) {
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try {
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final CompoundTag tag = ViaStringTagReader1_11_2.getTagFromJson(input.toString());
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input = BinaryTagIO.writeString(tag);
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} catch (Throwable e) {
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Via.getPlatform().getLogger().log(Level.WARNING, "Error converting 1.11.2 nbt to 1.12.2 nbt: '" + input + "'", e);
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}
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return Pattern.compile("$^").matcher(input);
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}
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}
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