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/**
* Copyright (C) 2022-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#include "mongo/bson/bsonobj.h"
#include "mongo/db/auth/authorization_session.h"
#include "mongo/db/commands.h"
#include "mongo/db/query/analyze_command_gen.h"
#include "mongo/db/query/query_feature_flags_gen.h"
#include "mongo/db/service_context.h"
#include "mongo/rpc/get_status_from_command_result.h"
#include "mongo/s/cluster_commands_helpers.h"
#include "mongo/s/grid.h"
#include "mongo/util/assert_util.h"
namespace mongo {
namespace {
class ClusterAnalyzeCmd final : public TypedCommand<ClusterAnalyzeCmd> {
public:
using Request = AnalyzeCommandRequest;
AllowedOnSecondary secondaryAllowed(ServiceContext*) const override {
return AllowedOnSecondary::kNever;
}
std::string help() const override {
return "Command to generate statistics for a collection for use in the optimizer.";
}
ReadWriteType getReadWriteType() const override {
return ReadWriteType::kWrite;
}
class Invocation final : public InvocationBase {
public:
using InvocationBase::InvocationBase;
bool supportsWriteConcern() const final {
return true;
}
NamespaceString ns() const final {
return request().getNamespace();
}
void typedRun(OperationContext* opCtx) {
uassert(6765500,
"Analyze command requires common query framework feature flag to be enabled",
feature_flags::gFeatureFlagCommonQueryFramework.isEnabled(
serverGlobalParams.featureCompatibility));
const NamespaceString& nss = ns();
auto cri = uassertStatusOK(
Grid::get(opCtx)->catalogCache()->getCollectionRoutingInfo(opCtx, nss));
auto shardResponses = scatterGatherVersionedTargetByRoutingTable(
opCtx,
nss.db(),
nss,
cri,
applyReadWriteConcern(
opCtx,
this,
CommandHelpers::filterCommandRequestForPassthrough(unparsedRequest().body)),
ReadPreferenceSetting::get(opCtx),
Shard::RetryPolicy::kIdempotent,
BSONObj() /*query*/,
BSONObj() /*collation*/,
boost::none /*letParameters*/,
boost::none /*runtimeConstants*/);
for (const auto& shardResult : shardResponses) {
const auto& shardResponse = uassertStatusOK(std::move(shardResult.swResponse));
uassertStatusOK(shardResponse.status);
uassertStatusOK(getStatusFromCommandResult(shardResponse.data));
}
}
private:
void doCheckAuthorization(OperationContext* opCtx) const override {
auto* authzSession = AuthorizationSession::get(opCtx->getClient());
const NamespaceString& ns = request().getNamespace();
uassert(ErrorCodes::Unauthorized,
str::stream() << "Not authorized to call analyze on collection "
<< ns.toStringForErrorMsg(),
authzSession->isAuthorizedForActionsOnNamespace(ns, ActionType::analyze));
}
};
} clusterAnalyzeCmd;
} // namespace
} // namespace mongo
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