Add setProperty action
The setProperty action sets a property to a predefined
value when a match occurs.
Change-Id: Ibd3cbb0da86a99e823b9cc00cc0240772d895f7f
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/actions.hpp b/actions.hpp
index 0966ee4..bac934f 100644
--- a/actions.hpp
+++ b/actions.hpp
@@ -47,6 +47,43 @@
{
return [path](auto &m){m.destroyObject(path);};
}
+
+/** @brief Set a property action.
+ *
+ * Invoke the requested method with a reference to the requested
+ * sdbusplus server binding interface as a parameter.
+ *
+ * @tparam T - The sdbusplus server binding interface type.
+ * @tparam U - The type of the sdbusplus server binding member
+ * function that sets the property.
+ * @tparam V - The property value type.
+ *
+ * @param[in] path - The DBus path on which the property should
+ * be set.
+ * @param[in] iface - The DBus interface hosting the property.
+ * @param[in] member - Pointer to sdbusplus server binding member.
+ * @param[in] value - The value the property should be set to.
+ *
+ * @returns - A function object that sets the requested property
+ * to the requested value.
+ */
+template <typename T, typename U, typename V>
+decltype(auto) setProperty(
+ const char *path, const char *iface,
+ U &&member, V &&value)
+{
+ // The manager is the only parameter passed to actions.
+ // Bind the path, interface, interface member function pointer,
+ // and value to a lambda. When it is called, forward the
+ // path, interface and value on to the manager member function.
+ return [path, iface, member,
+ value = std::forward<V>(value)](auto &m)
+ {
+ m.template invokeMethod<T>(
+ path, iface, member, value);
+ };
+}
+
} // namespace actions
} // namespace manager
} // namespace inventory