it.auties.whatsapp.model.info.DeviceContextInfoSpec Maven / Gradle / Ivy
package it.auties.whatsapp.model.info;
import it.auties.whatsapp.model.info.DeviceContextInfo;
import it.auties.protobuf.stream.ProtobufInputStream;
import it.auties.protobuf.stream.ProtobufOutputStream;
public class DeviceContextInfoSpec {
public static byte[] encode(DeviceContextInfo protoInputObject) {
if(protoInputObject == null) {
return null;
}
var outputStream = new ProtobufOutputStream();
var deviceListMetadata = protoInputObject.deviceListMetadata();
if(deviceListMetadata != null) {
var deviceListMetadata0 = deviceListMetadata.orElse(null);
if(deviceListMetadata0 != null) {
outputStream.writeBytes(1, it.auties.whatsapp.model.sync.DeviceListMetadataSpec.encode(deviceListMetadata0));
}
}
outputStream.writeInt32(2, protoInputObject.deviceListMetadataVersion());
var messageSecret = protoInputObject.messageSecret();
if(messageSecret != null) {
var messageSecret0 = messageSecret.orElse(null);
if(messageSecret0 != null) {
outputStream.writeBytes(3, messageSecret0);
}
}
var paddingBytes = protoInputObject.paddingBytes();
if(paddingBytes != null) {
var paddingBytes0 = paddingBytes.orElse(null);
if(paddingBytes0 != null) {
outputStream.writeBytes(4, paddingBytes0);
}
}
return outputStream.toByteArray();
}
public static DeviceContextInfo decode(byte[] input) {
if(input == null) {
return null;
}
var inputStream = new ProtobufInputStream(input);
it.auties.whatsapp.model.sync.DeviceListMetadata deviceListMetadata = null;
int deviceListMetadataVersion = 0;
byte[] messageSecret = null;
byte[] paddingBytes = null;
while(inputStream.readTag()) {
switch(inputStream.index()) {
case 1 -> deviceListMetadata = it.auties.whatsapp.model.sync.DeviceListMetadataSpec.decode(inputStream.readBytes());
case 2 -> deviceListMetadataVersion = inputStream.readInt32();
case 3 -> messageSecret = inputStream.readBytes();
case 4 -> paddingBytes = inputStream.readBytes();
default -> inputStream.skipBytes();
}
}
return new it.auties.whatsapp.model.info.DeviceContextInfo(deviceListMetadata, deviceListMetadataVersion, messageSecret, paddingBytes);
}
}