工作代码片段-QtSOAP

最新推荐文章于 2025-10-22 12:57:01 发布

最新推荐文章于 2025-10-22 12:57:01 发布 · 122 阅读

本文详细介绍了如何使用QtSoap进行初始化，并通过HTTP请求发送数据。包括设置服务器信息、构造SOAP消息、添加头部信息、封装请求过程以及绑定信号与槽函数。

初始化QtSoap：

    soap = new SOAPService(this);
    soap->setNamespace("http://xxxxxxx/");
    soap->setHost("192.168.0.160", 5577);
    soap->setDbName("0532");
     messageStr = tr("SOAP初始化成功！\n服务器:192.168.0.70\n端口:5566\ndbName:0532\n");
     messager->addMessage(messageStr);

    QString actionstr = m_action;
    actionstr.append(method); 
    soapAction = new QtSoapSimpleType(QtSoapQName(ACTION), actionstr);
    soapAction->setStringValue(MUST_UNDERSTAND);
    QString tostr = m_to;
    tostr.append(to);
    soapTo = new QtSoapSimpleType(QtSoapQName(TO), tostr);
    soapTo->setStringValue(MUST_UNDERSTAND);
    if(request == NULL){
        request = new QtSoapMessage();
    }
    request->addHeaderItem(soapAction);
    request->addHeaderItem(soapTo);

    request->setMethod(method,soapNamespace);
    request->addMethodArgument(DBNAME, "", dbName);
    SoapArgument argument;
    argument.setEntity(entity);
    do{
        if(queue == NULL || queue->isEmpty())
        {
            break;
        }
        for(QQueue<QPair<QString, QString> >::const_iterator iterator = queue->begin(); iterator != queue->end(); iterator++)
        {

            argument.pushArgument(iterator->first, iterator->second);
        }
    }while(0);

    request->addMethodArgument(argument.entity, "", argument.argumentString);
    std::cout << request->toXmlString(2).toStdString() << std::endl;
    http.setHost(host, port);
    QString ato = to;
    http.submitRequest(*request, ato.insert(0,"/"));
    delete soapAction;
    delete soapTo;
    request = NULL;

绑定信号：

    connect(&http, SIGNAL(responseReady(const QtSoapMessage &)),
            this, SLOT(getResponse(const QtSoapMessage &)));