1 files changed, 40 insertions, 0 deletions
diff --git a/src/xmpp/adhoc_command.hpp b/src/xmpp/adhoc_command.hpp
new file mode 100644
index 0000000..59a3cd6
--- /dev/null
+++ b/src/xmpp/adhoc_command.hpp
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+#ifndef ADHOC_COMMAND_HPP
+# define ADHOC_COMMAND_HPP
+
+/**
+ * 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();
+
+  const std::string name;
+
+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(AdhocSession& session, XmlNode& command_node);
+void HelloStep1(AdhocSession& session, XmlNode& command_node);
+void HelloStep2(AdhocSession& session, XmlNode& command_node);
+
+#endif // ADHOC_COMMAND_HPP