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/*
* Copyright (C) 2013 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/>.
*/
#include "mongo/tools/mongobridge_options.h"
#include "mongo/base/status.h"
#include "mongo/util/options_parser/startup_options.h"
namespace mongo {
MongoBridgeGlobalParams mongoBridgeGlobalParams;
Status addMongoBridgeOptions(moe::OptionSection* options) {
options->addOptionChaining("help", "help", moe::Switch, "produce help message");
options->addOptionChaining("port", "port", moe::Int, "port to listen for mongo messages");
options->addOptionChaining("dest", "dest", moe::String, "uri of remote mongod instance");
options->addOptionChaining("delay", "delay", moe::Int,
"transfer delay in milliseconds (default = 0)")
.setDefault(moe::Value(0));
return Status::OK();
}
void printMongoBridgeHelp(std::ostream* out) {
*out << "Usage: mongobridge --port <port> --dest <dest> [ --delay <ms> ] [ --help ]"
<< std::endl;
*out << moe::startupOptions.helpString();
*out << std::flush;
}
bool handlePreValidationMongoBridgeOptions(const moe::Environment& params) {
if (params.count("help")) {
printMongoBridgeHelp(&std::cout);
return false;
}
return true;
}
Status storeMongoBridgeOptions(const moe::Environment& params,
const std::vector<std::string>& args) {
if (!params.count("port")) {
return Status(ErrorCodes::BadValue, "Missing required option: \"--port\"");
}
if (!params.count("dest")) {
return Status(ErrorCodes::BadValue, "Missing required option: \"--dest\"");
}
mongoBridgeGlobalParams.port = params["port"].as<int>();
mongoBridgeGlobalParams.destUri = params["dest"].as<std::string>();
if (params.count("delay")) {
mongoBridgeGlobalParams.delay = params["delay"].as<int>();
}
return Status::OK();
}
} // namespace mongo
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