+ let parse_apply_params = (* parse parameters for '/apply' action *)
+ let is_global_param x = Pcre.pmatch ~pat:"^param(\\.[^.]+){1}$" x in
+ let is_local_param x = Pcre.pmatch ~pat:"^param(\\.[^.]+){2}$" x in
+ let is_property x = Pcre.pmatch ~pat:"^prop\\.[^.]+$" x in
+ List.fold_left
+ (fun (old_params, old_properties) (name, value) ->
+ match name with
+ | name when is_global_param name ->
+ let name = Pcre.replace ~pat:"^param\\." name in
+ ((fun x -> (old_params x) @ [name, value]), old_properties)
+ | name when is_local_param name ->
+ let pieces = Pcre.extract ~pat:"^param\\.([^.]+)\\.(.*)" name in
+ let (key, name) = (pieces.(1), pieces.(2)) in
+ ((function
+ | x when x = key -> [name, value] @ (old_params x)
+ | x -> old_params x),
+ old_properties)
+ | name when is_property name ->
+ let name = Pcre.replace ~pat:"^prop\\." name in
+ (old_params, ((name, value) :: old_properties))
+ | _ -> (old_params, old_properties))
+ ((fun _ -> []), []) (* no parameters, no properties *)
+ in