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// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "protocolserialization5_1.h"
#include "serializationhelper.h"
#include "storagecommand.h"
#include "storagereply.h"
#include "storageprotocol.h"
#include <vespa/messagebus/blob.h>
#include <vespa/messagebus/blobref.h>
#include <vespa/storageapi/messageapi/storagemessage.h>
#include <vespa/storageapi/message/bucket.h>
#include <vespa/storageapi/message/bucketsplitting.h>
#include <vespa/storageapi/message/persistence.h>
#include <vespa/storageapi/message/multioperation.h>
#include <vespa/vespalib/util/growablebytebuffer.h>
#include <vespa/document/select/orderingspecification.h>
#include <vespa/storageapi/messageapi/returncode.h>
namespace storage {
namespace mbusprot {
api::BucketInfo
ProtocolSerialization5_1::getBucketInfo(document::ByteBuffer& buf) const
{
uint64_t lastModified(SH::getLong(buf));
uint32_t crc(SH::getInt(buf));
uint32_t doccount(SH::getInt(buf));
uint32_t docsize(SH::getInt(buf));
uint32_t metacount(SH::getInt(buf));
uint32_t usedsize(SH::getInt(buf));
uint8_t flags(SH::getByte(buf));
bool ready = (flags & BUCKET_READY) != 0;
bool active = (flags & BUCKET_ACTIVE) != 0;
return api::BucketInfo(crc, doccount, docsize,
metacount, usedsize,
ready, active, lastModified);
}
void
ProtocolSerialization5_1::putBucketInfo(
const api::BucketInfo& info, vespalib::GrowableByteBuffer& buf) const
{
buf.putLong(info.getLastModified());
buf.putInt(info.getChecksum());
buf.putInt(info.getDocumentCount());
buf.putInt(info.getTotalDocumentSize());
buf.putInt(info.getMetaCount());
buf.putInt(info.getUsedFileSize());
uint8_t flags = (info.isReady() ? BUCKET_READY : 0) |
(info.isActive() ? BUCKET_ACTIVE : 0);
buf.putByte(flags);
}
ProtocolSerialization5_1::ProtocolSerialization5_1(
const document::DocumentTypeRepo::SP& repo,
const documentapi::LoadTypeSet& loadTypes)
: ProtocolSerialization5_0(repo, loadTypes)
{
}
void ProtocolSerialization5_1::onEncode(
GBBuf& buf, const api::SetBucketStateCommand& msg) const
{
buf.putLong(msg.getBucketId().getRawId());
buf.putByte(static_cast<uint8_t>(msg.getState()));
onEncodeCommand(buf, msg);
}
api::StorageCommand::UP
ProtocolSerialization5_1::onDecodeSetBucketStateCommand(BBuf& buf) const
{
document::BucketId bucket(SH::getLong(buf));
api::SetBucketStateCommand::BUCKET_STATE state(
static_cast<api::SetBucketStateCommand::BUCKET_STATE>(
SH::getByte(buf)));
api::SetBucketStateCommand::UP msg(
new api::SetBucketStateCommand(bucket, state));
onDecodeCommand(buf, *msg);
return api::StorageCommand::UP(msg.release());
}
void ProtocolSerialization5_1::onEncode(
GBBuf& buf, const api::SetBucketStateReply& msg) const
{
onEncodeBucketReply(buf, msg);
}
api::StorageReply::UP
ProtocolSerialization5_1::onDecodeSetBucketStateReply(const SCmd& cmd,
BBuf& buf) const
{
api::SetBucketStateReply::UP msg(new api::SetBucketStateReply(
static_cast<const api::SetBucketStateCommand&>(cmd)));
onDecodeBucketReply(buf, *msg);
return api::StorageReply::UP(msg.release());
}
void ProtocolSerialization5_1::onEncode(
GBBuf& buf, const api::GetCommand& msg) const
{
buf.putString(msg.getDocumentId().toString());
buf.putLong(msg.getBucketId().getRawId());
buf.putLong(msg.getBeforeTimestamp());
buf.putString(msg.getFieldSet());
onEncodeCommand(buf, msg);
}
api::StorageCommand::UP
ProtocolSerialization5_1::onDecodeGetCommand(BBuf& buf) const
{
document::DocumentId did(SH::getString(buf));
document::BucketId bucket(SH::getLong(buf));
api::Timestamp beforeTimestamp(SH::getLong(buf));
std::string fieldSet(SH::getString(buf));
api::GetCommand::UP msg(
new api::GetCommand(bucket, did, fieldSet, beforeTimestamp));
onDecodeCommand(buf, *msg);
return api::StorageCommand::UP(msg.release());
}
void
ProtocolSerialization5_1::onEncode(
GBBuf& buf, const api::CreateVisitorCommand& msg) const
{
buf.putString(msg.getLibraryName());
buf.putString(msg.getInstanceId());
buf.putString(msg.getDocumentSelection());
buf.putInt(msg.getVisitorCmdId());
buf.putString(msg.getControlDestination());
buf.putString(msg.getDataDestination());
buf.putInt(msg.getMaximumPendingReplyCount());
buf.putLong(msg.getFromTime());
buf.putLong(msg.getToTime());
buf.putInt(msg.getBuckets().size());
for (uint32_t i = 0; i < msg.getBuckets().size(); i++) {
buf.putLong(msg.getBuckets()[i].getRawId());
}
buf.putBoolean(msg.visitRemoves());
buf.putString(msg.getFieldSet());
buf.putBoolean(msg.visitInconsistentBuckets());
buf.putInt(msg.getQueueTimeout());
uint32_t size = msg.getParameters().getSerializedSize();
char* docBuffer = buf.allocate(size);
document::ByteBuffer bbuf(docBuffer, size);
msg.getParameters().serialize(bbuf);
onEncodeCommand(buf, msg);
buf.putInt(msg.getVisitorOrdering());
buf.putInt(msg.getMaxBucketsPerVisitor());
}
api::StorageCommand::UP
ProtocolSerialization5_1::onDecodeCreateVisitorCommand(BBuf& buf) const
{
vespalib::stringref libraryName = SH::getString(buf);
vespalib::stringref instanceId = SH::getString(buf);
vespalib::stringref selection = SH::getString(buf);
api::CreateVisitorCommand::UP msg(
new api::CreateVisitorCommand(libraryName, instanceId, selection));
msg->setVisitorCmdId(SH::getInt(buf));
msg->setControlDestination(SH::getString(buf));
msg->setDataDestination(SH::getString(buf));
msg->setMaximumPendingReplyCount(SH::getInt(buf));
msg->setFromTime(SH::getLong(buf));
msg->setToTime(SH::getLong(buf));
uint32_t count = SH::getInt(buf);
if (count > buf.getRemaining()) {
// Trigger out of bounds exception rather than out of memory error
buf.incPos(count);
}
for (uint32_t i = 0; i < count; i++) {
msg->getBuckets().push_back(document::BucketId(SH::getLong(buf)));
}
if (SH::getBoolean(buf)) {
msg->setVisitRemoves();
}
msg->setFieldSet(SH::getString(buf));
if (SH::getBoolean(buf)) {
msg->setVisitInconsistentBuckets();
}
msg->setQueueTimeout(SH::getInt(buf));
msg->getParameters().deserialize(getTypeRepo(), buf);
onDecodeCommand(buf, *msg);
msg->setVisitorOrdering(
(document::OrderingSpecification::Order)SH::getInt(buf));
msg->setMaxBucketsPerVisitor(SH::getInt(buf));
msg->setVisitorDispatcherVersion(50);
return api::StorageCommand::UP(msg.release());
}
void ProtocolSerialization5_1::onEncode(
GBBuf& buf, const api::CreateBucketCommand& msg) const
{
buf.putLong(msg.getBucketId().getRawId());
buf.putBoolean(msg.getActive());
onEncodeBucketInfoCommand(buf, msg);
}
api::StorageCommand::UP
ProtocolSerialization5_1::onDecodeCreateBucketCommand(BBuf& buf) const
{
document::BucketId bid(SH::getLong(buf));
bool setActive = SH::getBoolean(buf);
api::CreateBucketCommand::UP msg(new api::CreateBucketCommand(bid));
msg->setActive(setActive);
onDecodeBucketInfoCommand(buf, *msg);
return api::StorageCommand::UP(msg.release());
}
} // mbusprot
} // storage
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