[英]QNetworkAccessManager - How to send MultiPart “PATCH” request
This question complements QNetworkAccessManager - How to send “PATCH” request . 这个问题是对QNetworkAccessManager的补充-如何发送“ PATCH”请求 。
QNetworkAccessManager has no method QNetworkAccessManager没有方法
sendCustomRequest(const QNetworkRequest & request, const QByteArray & verb, QHttpMultiPart * multiPart)
I'm stuck with Qt 4.8-bb10. 我坚持使用Qt 4.8-bb10。 How should I proceed?
我应该如何进行?
I think you can build the multipart request yourself by putting the extra parts in the data, like below. 我认为您可以通过将多余的部分放入数据中来构建多部分请求,如下所示。
Sorry but I was unable to test so this is just the rough idea. 抱歉,但是我无法测试,所以这只是一个粗略的想法。
QUrl url("http://data.mybusiness.com/patches");
QNetworkRequest request(url);
QString boundary("------------------------------------asdfyiuqwer762345");
request.setRawHeader("Content-Type", QByteArray("multipart/form-data; boundary=").append(boundary));
QByteArray data;
data.append("--" + boundary + "\r\n");
data.append("Content-Disposition: form-data; name=\"City\"\r\n");
data.append("\r\n");
data.append("Paris\r\n");
data.append("--" + boundary + "\r\n");
data.append("Content-Disposition: form-data; name=\"Country\"\r\n");
data.append("\r\n");
data.append("Canada\r\n");
data.append("--" + boundary + "--\r\n");
/* Final boundary has extra -- at end */
QBuffer * pBuffer = new QBuffer(pNetworkAccessManager);
pBuffer->setData(data);
QNetworkReply * pReply = pNetworkAccessManager->sendCustomRequest(request, "PATCH", pBuffer);
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