Implement XEP-0447: Stateless file sharing: File sharing element (#448)

Implements parsing for the file sharing element from XEP-0447:
Stateless files sharing version 0.2.

https://xmpp.org/extensions/xep-0447.html

Co-authored-by: Jonah Brüchert <jbb@kaidan.im>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/base/QXmppFileShare.h b/src/base/QXmppFileShare.h
new file mode 100644
index 00000000..7d38df23
--- /dev/null
+++ b/src/base/QXmppFileShare.h
@@ -0,0 +1,52 @@
+// SPDX-FileCopyrightText: 2022 Linus Jahn <lnj@kaidan.im>
+//
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#ifndef QXMPPFILESHARE_H
+#define QXMPPFILESHARE_H
+
+#include "QXmppGlobal.h"
+
+#include <QSharedDataPointer>
+
+class QDomElement;
+class QUrl;
+class QXmlStreamWriter;
+class QXmppFileSharePrivate;
+class QXmppFileMetadata;
+
+class QXMPP_EXPORT QXmppFileShare
+{
+public:
+    enum Disposition {
+        Inline,
+        Attachment,
+    };
+
+    QXmppFileShare();
+    QXmppFileShare(const QXmppFileShare &);
+    QXmppFileShare(QXmppFileShare &&) noexcept;
+    ~QXmppFileShare();
+
+    QXmppFileShare &operator=(const QXmppFileShare &);
+    QXmppFileShare &operator=(QXmppFileShare &&) noexcept;
+
+    Disposition disposition() const;
+    void setDisposition(Disposition);
+
+    const QXmppFileMetadata &metadata() const;
+    void setMetadata(const QXmppFileMetadata &);
+
+    const QVector<QUrl> &httpSources() const;
+    void setHttpSources(const QVector<QUrl> &newHttpSources);
+
+    /// \cond
+    bool parse(const QDomElement &el);
+    void toXml(QXmlStreamWriter *writer) const;
+    /// \endcond
+
+private:
+    QSharedDataPointer<QXmppFileSharePrivate> d;
+};
+
+#endif  // QXMPPFILESHARE_H