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/**
* Copyright (C) 2018-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/platform/basic.h"
#include "mongo/s/request_types/add_shard_to_zone_request_type.h"
#include "mongo/bson/bson_field.h"
#include "mongo/bson/util/bson_extract.h"
#include "mongo/db/write_concern_options.h"
namespace mongo {
using std::string;
namespace {
const char kMongosAddShardToZone[] = "addShardToZone";
const char kConfigsvrAddShardToZone[] = "_configsvrAddShardToZone";
const char kZoneName[] = "zone";
} // unnamed namespace
StatusWith<AddShardToZoneRequest> AddShardToZoneRequest::parseFromMongosCommand(
const BSONObj& cmdObj) {
return _parseFromCommand(cmdObj, true);
}
StatusWith<AddShardToZoneRequest> AddShardToZoneRequest::parseFromConfigCommand(
const BSONObj& cmdObj) {
return _parseFromCommand(cmdObj, false);
}
void AddShardToZoneRequest::appendAsConfigCommand(BSONObjBuilder* cmdBuilder) {
cmdBuilder->append(kConfigsvrAddShardToZone, _shardName);
cmdBuilder->append(kZoneName, _zoneName);
}
AddShardToZoneRequest::AddShardToZoneRequest(string shardName, string zoneName)
: _shardName(std::move(shardName)), _zoneName(std::move(zoneName)) {}
StatusWith<AddShardToZoneRequest> AddShardToZoneRequest::_parseFromCommand(const BSONObj& cmdObj,
bool forMongos) {
string shardName;
auto parseShardNameStatus = bsonExtractStringField(
cmdObj, (forMongos ? kMongosAddShardToZone : kConfigsvrAddShardToZone), &shardName);
if (!parseShardNameStatus.isOK()) {
return parseShardNameStatus;
}
string zoneName;
auto parseZoneNameStatus = bsonExtractStringField(cmdObj, kZoneName, &zoneName);
if (!parseZoneNameStatus.isOK()) {
return parseZoneNameStatus;
}
return AddShardToZoneRequest(std::move(shardName), std::move(zoneName));
}
const string& AddShardToZoneRequest::getShardName() const {
return _shardName;
}
const string& AddShardToZoneRequest::getZoneName() const {
return _zoneName;
}
} // namespace mongo
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