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Viewing changes to 3rdparty/qredisclient/cli/main.cpp

  • Committer: RDM Bot
  • Date: 2016-02-04 11:29:17 UTC
  • Revision ID: git-v1:92436de8ed24fe0a57651f4a61caba27995ad55b
Pull updates from https://github.com/uglide/RedisDesktopManager

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3rdparty/qredisclient/cli/main.cpp
 
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#include <QCoreApplication>
 
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#include <QCommandLineParser>
 
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#include <QDebug>
 
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#include <iostream>
 
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#include "qredisclient/redisclient.h"
 
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int main(int argc, char *argv[])
 
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{
 
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    QCoreApplication app( argc, argv );
 
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    initRedisClient();
 
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    QCoreApplication::setApplicationName("qredis-cli");
 
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    QCoreApplication::setApplicationVersion("0.0.1");
 
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    QCommandLineParser parser;
 
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    parser.setApplicationDescription("redis-cli powered by qredisclient");
 
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    parser.addHelpOption();
 
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    parser.addVersionOption();
 
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    parser.process(app);
 
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    QStringList positionals = parser.positionalArguments();
 
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    if (positionals.size() == 0) {
 
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        parser.showHelp();
 
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        return 0;
 
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    }
 
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    RedisClient::ConnectionConfig config("127.0.0.1");
 
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    config.setPort(7000);
 
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    RedisClient::Connection connection(config);
 
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    // convert QStringList to QList<QByteArray>
 
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    QList<QByteArray> cmd;
 
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    for (QString part: positionals) {
 
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        cmd.append(part.toUtf8());
 
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    }
 
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    QObject::connect(&connection, &RedisClient::Connection::log, [](QString msg) {
 
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        qDebug() << "Connection:" << msg;
 
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    });
 
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    QObject::connect(&connection, &RedisClient::Connection::error, [](QString msg) {
 
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        qDebug() << "Connection error:" << msg;
 
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    });
 
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    try {
 
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        connection.connect();
 
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        auto result = connection.commandSync(cmd);
 
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        QVariant val = result.getValue();
 
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        std::cout << RedisClient::Response::valueToHumanReadString(val).toStdString();
 
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    } catch (const RedisClient::Connection::Exception& e) {
 
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        std::cerr << "Cannot run command:" << e.what();
 
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    }
 
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}