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/**
* Copyright (C) 2023-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/db/pipeline/aggregate_request_shapifier.h"
#include "mongo/db/query/query_shape.h"
namespace mongo::query_stats {
BSONObj AggregateRequestShapifier::makeQueryStatsKey(const SerializationOptions& opts,
OperationContext* opCtx) const {
// TODO SERVER-76087 We will likely want to set a flag here to stop $search from calling out
// to mongot.
auto expCtx = make_intrusive<ExpressionContext>(opCtx, nullptr, _request.getNamespace());
expCtx->variables.setDefaultRuntimeConstants(opCtx);
expCtx->maxFeatureCompatibilityVersion = boost::none; // Ensure all features are allowed.
expCtx->stopExpressionCounters();
return makeQueryStatsKey(opts, expCtx);
}
BSONObj AggregateRequestShapifier::makeQueryStatsKey(
const SerializationOptions& opts, const boost::intrusive_ptr<ExpressionContext>& expCtx) const {
BSONObjBuilder bob;
// TODO SERVER-73152 move pipeline serialization into query_shape::extractQueryShape
auto serializedPipeline = _pipeline.serializeToBson(opts);
bob.append("queryShape",
query_shape::extractQueryShape(_request, serializedPipeline, opts, expCtx));
// cursor
if (auto param = _request.getCursor().getBatchSize()) {
BSONObjBuilder cursorInfo = bob.subobjStart(AggregateCommandRequest::kCursorFieldName);
opts.appendLiteral(&cursorInfo,
SimpleCursorOptions::kBatchSizeFieldName,
static_cast<long long>(param.get()));
cursorInfo.done();
}
// maxTimeMS
if (auto param = _request.getMaxTimeMS()) {
opts.appendLiteral(&bob,
AggregateCommandRequest::kMaxTimeMSFieldName,
static_cast<long long>(param.get()));
}
// bypassDocumentValidation
if (auto param = _request.getBypassDocumentValidation()) {
opts.appendLiteral(
&bob, AggregateCommandRequest::kBypassDocumentValidationFieldName, bool(param.get()));
}
// TODO SERVER-73152 handle comment field
if (_applicationName.has_value()) {
// TODO SERVER-73152 don't serialize appName
bob.append("applicationName", opts.serializeIdentifier(_applicationName.value()));
}
return bob.obj();
}
} // namespace mongo::query_stats
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