mirror of
https://github.com/Grasscutters/Grasscutter.git
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81 lines
2.9 KiB
Java
81 lines
2.9 KiB
Java
package emu.grasscutter.server.packet.send;
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import com.google.protobuf.ByteString;
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import emu.grasscutter.Grasscutter;
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import emu.grasscutter.Grasscutter.ServerRunMode;
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import emu.grasscutter.net.packet.BasePacket;
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import emu.grasscutter.net.packet.PacketOpcodes;
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import emu.grasscutter.net.proto.PlayerLoginRspOuterClass.PlayerLoginRsp;
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import emu.grasscutter.net.proto.QueryCurrRegionHttpRspOuterClass;
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import emu.grasscutter.net.proto.RegionInfoOuterClass.RegionInfo;
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import emu.grasscutter.server.game.GameSession;
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import emu.grasscutter.utils.FileUtils;
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import java.io.File;
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import java.util.Base64;
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import static emu.grasscutter.Configuration.*;
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public class PacketPlayerLoginRsp extends BasePacket {
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private static QueryCurrRegionHttpRspOuterClass.QueryCurrRegionHttpRsp regionCache;
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public PacketPlayerLoginRsp(GameSession session) {
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super(PacketOpcodes.PlayerLoginRsp, 1);
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this.setUseDispatchKey(true);
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RegionInfo info;
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if (SERVER.runMode == ServerRunMode.GAME_ONLY) {
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if (regionCache == null) {
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try {
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File file = new File(DATA("query_cur_region.txt"));
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String query_cur_region = "";
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if (file.exists()) {
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query_cur_region = new String(FileUtils.read(file));
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} else {
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Grasscutter.getLogger().warn("query_cur_region not found! Using default current region.");
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}
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byte[] decodedCurRegion = Base64.getDecoder().decode(query_cur_region);
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QueryCurrRegionHttpRspOuterClass.QueryCurrRegionHttpRsp regionQuery = QueryCurrRegionHttpRspOuterClass.QueryCurrRegionHttpRsp.parseFrom(decodedCurRegion);
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RegionInfo serverRegion = regionQuery.getRegionInfo().toBuilder()
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.setGateserverIp(lr(GAME_INFO.accessAddress, GAME_INFO.bindAddress))
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.setGateserverPort(lr(GAME_INFO.accessPort, GAME_INFO.bindPort))
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.setSecretKey(ByteString.copyFrom(FileUtils.read(KEYS_FOLDER + "/dispatchSeed.bin")))
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.build();
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regionCache = regionQuery.toBuilder().setRegionInfo(serverRegion).build();
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} catch (Exception e) {
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Grasscutter.getLogger().error("Error while initializing region cache!", e);
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}
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}
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info = regionCache.getRegionInfo();
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} else {
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info = Grasscutter.getDispatchServer().getCurrRegion().getRegionInfo();
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}
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PlayerLoginRsp p = PlayerLoginRsp.newBuilder()
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.setIsUseAbilityHash(true) // true
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.setAbilityHashCode(1844674) // 1844674
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.setGameBiz("hk4e_global")
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.setClientDataVersion(info.getClientDataVersion())
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.setClientSilenceDataVersion(info.getClientSilenceDataVersion())
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.setClientMd5(info.getClientDataMd5())
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.setClientSilenceMd5(info.getClientSilenceDataMd5())
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.setResVersionConfig(info.getResVersionConfig())
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.setClientVersionSuffix(info.getClientVersionSuffix())
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.setClientSilenceVersionSuffix(info.getClientSilenceVersionSuffix())
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.setIsScOpen(false)
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//.setScInfo(ByteString.copyFrom(new byte[] {}))
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.setRegisterCps("mihoyo")
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.setCountryCode("US")
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.build();
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this.setData(p.toByteArray());
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}
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}
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