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/**
* Copyright (C) 2012 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* 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 GNU Affero General 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/s/catalog/type_lockpings.h"
#include "mongo/base/status_with.h"
#include "mongo/bson/bsonobj.h"
#include "mongo/bson/bsonobjbuilder.h"
#include "mongo/bson/util/bson_extract.h"
#include "mongo/util/assert_util.h"
#include "mongo/util/mongoutils/str.h"
namespace mongo {
const NamespaceString LockpingsType::ConfigNS("config.lockpings");
const BSONField<std::string> LockpingsType::process("_id");
const BSONField<Date_t> LockpingsType::ping("ping");
StatusWith<LockpingsType> LockpingsType::fromBSON(const BSONObj& source) {
LockpingsType lpt;
{
std::string lptProcess;
Status status = bsonExtractStringField(source, process.name(), &lptProcess);
if (!status.isOK())
return status;
lpt._process = lptProcess;
}
{
BSONElement lptPingElem;
Status status = bsonExtractTypedField(source, ping.name(), BSONType::Date, &lptPingElem);
if (!status.isOK())
return status;
lpt._ping = lptPingElem.date();
}
return lpt;
}
Status LockpingsType::validate() const {
if (!_process.is_initialized() || _process->empty()) {
return {ErrorCodes::NoSuchKey, str::stream() << "missing " << process.name() << " field"};
}
if (!_ping.is_initialized()) {
return {ErrorCodes::NoSuchKey, str::stream() << "missing " << ping.name() << " field"};
}
return Status::OK();
}
BSONObj LockpingsType::toBSON() const {
BSONObjBuilder builder;
if (_process)
builder.append(process.name(), getProcess());
if (_ping)
builder.append(ping.name(), getPing());
return builder.obj();
}
void LockpingsType::setProcess(const std::string& process) {
invariant(!process.empty());
_process = process;
}
void LockpingsType::setPing(const Date_t ping) {
_ping = ping;
}
std::string LockpingsType::toString() const {
return toBSON().toString();
}
} // namespace mongo
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