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C++ MythSocket::WriteStringList方法代码示例

本文整理汇总了C++中MythSocket::WriteStringList方法的典型用法代码示例。如果您正苦于以下问题:C++ MythSocket::WriteStringList方法的具体用法?C++ MythSocket::WriteStringList怎么用?C++ MythSocket::WriteStringList使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在MythSocket的用法示例。


在下文中一共展示了MythSocket::WriteStringList方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: connect_to_master

int connect_to_master(void)
{
    MythSocket *tempMonitorConnection = new MythSocket();
    if (tempMonitorConnection->ConnectToHost(
            gCoreContext->GetMasterServerIP(),
            gCoreContext->GetMasterServerPort()))
    {
        if (!gCoreContext->CheckProtoVersion(tempMonitorConnection))
        {
            LOG(VB_GENERAL, LOG_ERR, "Master backend is incompatible with "
                    "this backend.\nCannot become a slave.");
            tempMonitorConnection->DecrRef();
            return GENERIC_EXIT_CONNECT_ERROR;
        }

        QStringList tempMonitorDone("DONE");

        QStringList tempMonitorAnnounce(QString("ANN Monitor %1 0")
                                            .arg(gCoreContext->GetHostName()));
        tempMonitorConnection->SendReceiveStringList(tempMonitorAnnounce);
        if (tempMonitorAnnounce.empty() ||
            tempMonitorAnnounce[0] == "ERROR")
        {
            tempMonitorConnection->DecrRef();
            tempMonitorConnection = NULL;
            if (tempMonitorAnnounce.empty())
            {
                LOG(VB_GENERAL, LOG_ERR, LOC +
                    "Failed to open event socket, timeout");
            }
            else
            {
                LOG(VB_GENERAL, LOG_ERR, LOC +
                    "Failed to open event socket" +
                    ((tempMonitorAnnounce.size() >= 2) ?
                    QString(", error was %1").arg(tempMonitorAnnounce[1]) :
                    QString(", remote error")));
            }
        }

        QStringList timeCheck;
        if (tempMonitorConnection)
        {
            timeCheck.push_back("QUERY_TIME_ZONE");
            tempMonitorConnection->SendReceiveStringList(timeCheck);
            tempMonitorConnection->WriteStringList(tempMonitorDone);
        }
        if (timeCheck.size() < 3)
        {
            if (tempMonitorConnection)
                tempMonitorConnection->DecrRef();
            return GENERIC_EXIT_SOCKET_ERROR;
        }

        QDateTime our_time = MythDate::current();
        QDateTime master_time = MythDate::fromString(timeCheck[2]);
        int timediff = abs(our_time.secsTo(master_time));

        if (timediff > 300)
        {
            LOG(VB_GENERAL, LOG_ERR,
                QString("Current time on the master backend differs by "
                        "%1 seconds from time on this system. Exiting.")
                .arg(timediff));
            if (tempMonitorConnection)
                tempMonitorConnection->DecrRef();
            return GENERIC_EXIT_INVALID_TIME;
        }

        if (timediff > 20)
        {
            LOG(VB_GENERAL, LOG_WARNING,
                    QString("Time difference between the master "
                            "backend and this system is %1 seconds.")
                .arg(timediff));
        }
    }
    if (tempMonitorConnection)
        tempMonitorConnection->DecrRef();

    return GENERIC_EXIT_OK;
}
开发者ID:DaveDaCoda,项目名称:mythtv,代码行数:82,代码来源:main_helpers.cpp


注:本文中的MythSocket::WriteStringList方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。