38 lines
1.0 KiB
Java
38 lines
1.0 KiB
Java
package it.tdlight.reactiveapi;
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import static it.tdlight.reactiveapi.Event.SERIAL_VERSION;
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import it.tdlight.jni.TdApi;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.DataInputStream;
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import java.io.DataOutputStream;
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import java.io.IOException;
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import org.apache.kafka.common.errors.SerializationException;
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import org.apache.kafka.common.serialization.Deserializer;
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import org.apache.kafka.common.serialization.Serializer;
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public class TdlibSerializer implements Serializer<TdApi.Object> {
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@Override
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public byte[] serialize(String topic, TdApi.Object data) {
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try {
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if (data == null) {
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return new byte[0];
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} else {
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try(var baos = new ByteArrayOutputStream()) {
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try (var daos = new DataOutputStream(baos)) {
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daos.writeInt(SERIAL_VERSION);
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data.serialize(daos);
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daos.flush();
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return baos.toByteArray();
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}
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}
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}
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} catch (IOException e) {
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throw new SerializationException("Failed to serialize TDLib object", e);
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}
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}
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}
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