New upstream version 3.0upstream/3.0

1 files changed, 44 insertions, 0 deletions

diff --git a/louloulibs/xmpp/adhoc_command.hpp b/louloulibs/xmpp/adhoc_command.hpp
new file mode 100644
index 0000000..7c4de47
--- /dev/null
+++ b/louloulibs/xmpp/adhoc_command.hpp
@@ -0,0 +1,44 @@
+#pragma once
+
+/**
+ * Describe an ad-hoc command.
+ *
+ * Can only have zero or one step for now. When execution is requested, it
+ * can return a result immediately, or provide a form to be filled, and
+ * provide a result once the filled form is received.
+ */
+
+#include <xmpp/adhoc_session.hpp>
+
+#include <functional>
+#include <string>
+
+class AdhocCommand
+{
+  friend class AdhocSession;
+public:
+  AdhocCommand(std::vector<AdhocStep>&& callback, const std::string& name, const bool admin_only);
+  ~AdhocCommand() = default;
+  AdhocCommand(const AdhocCommand&) = default;
+  AdhocCommand(AdhocCommand&&) = default;
+  AdhocCommand& operator=(AdhocCommand&&) = delete;
+  AdhocCommand& operator=(const AdhocCommand&) = delete;
+
+  const std::string name;
+
+  bool is_admin_only() const;
+
+private:
+  /**
+   * A command may have one or more steps. Each step is a different
+   * callback, inserting things into a <command/> XmlNode and calling
+   * methods of an AdhocSession.
+   */
+  std::vector<AdhocStep> callbacks;
+  const bool admin_only;
+};
+
+void PingStep1(XmppComponent&, AdhocSession& session, XmlNode& command_node);
+void HelloStep1(XmppComponent&, AdhocSession& session, XmlNode& command_node);
+void HelloStep2(XmppComponent&, AdhocSession& session, XmlNode& command_node);
+void Reload(XmppComponent&, AdhocSession& session, XmlNode& command_node);