QNetworkAccessManager: enable synchronous HTTP calls

To enable synchronous calls, an attribute in the QNetworkRequest has
to be set. If set, when QNetworkAccessManager::get() (and post(),
put()) returns, the reply is finished and all data has been read in
case of success.
This feature is semi-public for now (usable, but not documented).
To enable this, an attribute in the QNetworkRequest must be set. If
this attribute is set, we open a new connection to the server with
only one channel and call the channels' sockets' waitFor* methods.

Reviewed-by: Markus Goetz

1 files changed, 6 insertions, 0 deletions

diff --git a/src/network/access/qhttpnetworkreply.cpp b/src/network/access/qhttpnetworkreply.cpp
index e4eb7c4..21bc427 100644
--- a/src/network/access/qhttpnetworkreply.cpp
+++ b/src/network/access/qhttpnetworkreply.cpp
@@ -188,6 +188,12 @@ QByteArray QHttpNetworkReply::readAny()
     return d->responseData.read();
 }
 
+QByteArray QHttpNetworkReply::readAll()
+{
+    Q_D(QHttpNetworkReply);
+    return d->responseData.readAll();
+}
+
 void QHttpNetworkReply::setDownstreamLimited(bool dsl)
 {
     Q_D(QHttpNetworkReply);