1 files changed, 89 insertions, 0 deletions
diff --git a/src/network/access/qrestaccessmanager_p.h b/src/network/access/qrestaccessmanager_p.h
new file mode 100644
index 0000000000..51af299f5c
--- /dev/null
+++ b/src/network/access/qrestaccessmanager_p.h
@@ -0,0 +1,89 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QRESTACCESSMANAGER_P_H
+#define QRESTACCESSMANAGER_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists for the convenience
+// of the Network Access API.  This header file may change from
+// version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qrestaccessmanager.h"
+#include "private/qobject_p.h"
+
+#include <QtNetwork/qnetworkaccessmanager.h>
+
+#include <QtCore/qjsonarray.h>
+#include <QtCore/qhash.h>
+#include <QtCore/qjsondocument.h>
+#include <QtCore/qjsonobject.h>
+#include <QtCore/qxpfunctional.h>
+
+QT_BEGIN_NAMESPACE
+
+class QRestReply;
+class QRestAccessManagerPrivate : public QObjectPrivate
+{
+public:
+    QRestAccessManagerPrivate();
+    ~QRestAccessManagerPrivate() override;
+
+    QNetworkReply* createActiveRequest(QNetworkReply *reply, const QObject *contextObject,
+                                       QtPrivate::QSlotObjectBase *slot);
+    void handleReplyFinished(QNetworkReply *reply);
+
+    using ReqOpRef = qxp::function_ref<QNetworkReply*(QNetworkAccessManager*) const>;
+    QNetworkReply *executeRequest(ReqOpRef requestOperation,
+                               const QObject *context, QtPrivate::QSlotObjectBase *slot)
+    {
+        if (!qnam)
+            return warnNoAccessManager();
+        verifyThreadAffinity(context);
+        QNetworkReply *reply = requestOperation(qnam);
+        return createActiveRequest(reply, context, slot);
+    }
+
+    using ReqOpRefJson = qxp::function_ref<QNetworkReply*(QNetworkAccessManager*,
+                                                          const QNetworkRequest &,
+                                                          const QByteArray &) const>;
+    QNetworkReply *executeRequest(ReqOpRefJson requestOperation, const QJsonDocument &jsonDoc,
+                               const QNetworkRequest &request,
+                               const QObject *context, QtPrivate::QSlotObjectBase *slot)
+    {
+        if (!qnam)
+            return warnNoAccessManager();
+        verifyThreadAffinity(context);
+        QNetworkRequest req(request);
+        if (!request.header(QNetworkRequest::ContentTypeHeader).isValid()) {
+            req.setHeader(QNetworkRequest::ContentTypeHeader,
+                          QLatin1StringView{"application/json"});
+        }
+        QNetworkReply *reply = requestOperation(qnam, req, jsonDoc.toJson(QJsonDocument::Compact));
+        return createActiveRequest(reply, context, slot);
+    }
+
+    void verifyThreadAffinity(const QObject *contextObject);
+    Q_DECL_COLD_FUNCTION
+    QNetworkReply* warnNoAccessManager();
+
+    struct CallerInfo {
+        QPointer<const QObject> contextObject = nullptr;
+        QtPrivate::SlotObjSharedPtr slot;
+    };
+    QHash<QNetworkReply*, CallerInfo> activeRequests;
+
+    QNetworkAccessManager *qnam = nullptr;
+    bool deletesRepliesOnFinished = true;
+    Q_DECLARE_PUBLIC(QRestAccessManager)
+};
+
+QT_END_NAMESPACE
+
+#endif