c++ - 如何使用 QNetworkAccessManager 发送 DELETE 请求？

Question

我正在使用 QNetworkAccessManager 从服务器发布、放置和获取数据。代码如下所示。

QNetworkAccessManager *manager = new QNetworkAccessManager(this);

connect(manager, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy &, QAuthenticator *)), 
  SLOT(slotProxyAuthenticationRequired(const QNetworkProxy &, QAuthenticator *)));
connect(manager, SIGNAL(authenticationRequired(QNetworkReply *, QAuthenticator *)), 
  SLOT(slotAuthenticationRequired(QNetworkReply *, QAuthenticator *)));

QNetworkRequest request;

request.setUrl(m_url);
request.setRawHeader("User-Agent", "Qt NetworkAccess 1.3");

m_pReply = manager->get(request);
m_pReply = manager->post(request,"name=someName");
m_pReply = manager->put(request,"name=someName");

我找不到请求的任何删除方法。是的，我找到了 manager->deleteResource(request)

但是有没有

manager->delete(request,"name=someName")

Qt 中的方法？或者是否有任何其他方法可以根据名称删除数据？

Answer 1

由于delete是C++的保留字，所以QNetworkAccessManager对应的方法叫做deleteResource。

http://qt-project.org/doc/qt-5.0/qtnetwork/qnetworkaccessmanager.html#deleteResource