Source file v0_RPC_directory.ml

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(* Copyright (c) 2019 Nomadic Labs, <contact@nomadic-labs.com>               *)
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include Tezos_rpc.Directory

type conflict =
  | CService of Tezos_rpc.Service.meth
  | CDir
  | CBuilder
  | CTail
  | CTypes of Tezos_rpc.Arg.descr * Tezos_rpc.Arg.descr
  | CType of Tezos_rpc.Arg.descr * string list

exception Conflict of step list * conflict

let merge d1 d2 =
  try merge ~strategy:`Raise d1 d2 with
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CService m) ->
      raise (Conflict (sl, CService m))
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CDir) ->
      raise (Conflict (sl, CDir))
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CBuilder) ->
      raise (Conflict (sl, CBuilder))
  (* Here we reproduce the old behavior before
     https://gitlab.com/tezos/tezos/-/merge_requests/6085#note_1075865206.
     This conflit is raised when merging dynamic directories.
     As dynamic directories were not mergeable, [CBuilder] was raised.*)
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CDynDescr (_, _)) ->
      raise (Conflict (sl, CBuilder))
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CTail) ->
      raise (Conflict (sl, CTail))
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CTypes (arg1, arg2))
    ->
      raise (Conflict (sl, CTypes (arg1, arg2)))
  | Tezos_rpc.Directory.Conflict (sl, Tezos_rpc.Directory.CType (d, l)) ->
      raise (Conflict (sl, CType (d, l)))