Minecraft/mc-server
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fix: отправка строки в NetByteBuf

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This commit is contained in:
DmitriyMX
2021-04-29 21:14:10 +03:00
parent aa0e9bce3b
commit 27c739ca09
2 changed files with 19 additions and 18 deletions
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15
protocol/src/main/java/mc/protocol/io/NetByteBuf.java
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@@ -93,19 +93,16 @@ public class NetByteBuf extends ByteBuf {
}
public void writeString(String string) {
byte[] buf;
int length = (int) string.codePoints().count();
byte[] buf = string.getBytes(StandardCharsets.UTF_8);
if (length > Short.MAX_VALUE) {
log.warn("String is too long: {} > {}", length, Short.MAX_VALUE);
buf = string.substring(0, Short.MAX_VALUE).getBytes(StandardCharsets.UTF_8);
if (buf.length > Short.MAX_VALUE) {
log.warn("String is too long: {} > {}", buf.length, Short.MAX_VALUE);
writeVarInt(Short.MAX_VALUE);
writeBytes(buf, 0, Short.MAX_VALUE);
} else {
buf = string.getBytes(StandardCharsets.UTF_8);
writeVarInt(length);
writeVarInt(buf.length);
writeBytes(buf);
}
writeBytes(buf);
}
//endregion