(*****************************************************************************)
(*                                                                           *)
(* Open Source License                                                       *)
(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com>     *)
(*                                                                           *)
(* Permission is hereby granted, free of charge, to any person obtaining a   *)
(* copy of this software and associated documentation files (the "Software"),*)
(* to deal in the Software without restriction, including without limitation *)
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(* Software is furnished to do so, subject to the following conditions:      *)
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(* DEALINGS IN THE SOFTWARE.                                                 *)
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type meth = [`GET | `POST | `DELETE | `PUT | `PATCH]

val string_of_meth : [< meth] -> string

val meth_of_string : string -> [> meth] option

val meth_encoding : meth Data_encoding.t

module MethMap = Resto.MethMap

type (+'m, 'pr, 'p, 'q, 'i, 'o, 'e) raw =
  ('m, 'pr, 'p, 'q, 'i, 'o, 'e) Resto.MakeService(RPC_encoding).t
  constraint 'meth = [< meth]

type error = Error_monad.error list

type (+'meth, 'prefix, 'params, 'query, 'input, 'output) t =
  ('meth, 'prefix, 'params, 'query, 'input, 'output, error) raw
  constraint 'meth = [< meth]

type (+'meth, 'prefix, 'params, 'query, 'input, 'output) service =
  ('meth, 'prefix, 'params, 'query, 'input, 'output, error) raw
  constraint 'meth = [< meth]

include module type of struct
    include Resto.MakeService (RPC_encoding)
  end
  with type (+'m, 'pr, 'p, 'q, 'i, 'o, 'e) t :=
    ('m, 'pr, 'p, 'q, 'i, 'o, 'e) raw
   and type (+'m, 'pr, 'p, 'q, 'i, 'o, 'e) service :=
    ('m, 'pr, 'p, 'q, 'i, 'o, 'e) raw

val get_service :
  ?description:string ->
  query:'query RPC_query.t ->
  output:'output Data_encoding.t ->
  ('prefix, 'params) RPC_path.t ->
  ([`GET], 'prefix, 'params, 'query, unit, 'output) service

val post_service :
  ?description:string ->
  query:'query RPC_query.t ->
  input:'input Data_encoding.t ->
  output:'output Data_encoding.t ->
  ('prefix, 'params) RPC_path.t ->
  ([`POST], 'prefix, 'params, 'query, 'input, 'output) service

val delete_service :
  ?description:string ->
  query:'query RPC_query.t ->
  output:'output Data_encoding.t ->
  ('prefix, 'params) RPC_path.t ->
  ([`DELETE], 'prefix, 'params, 'query, unit, 'output) service

val patch_service :
  ?description:string ->
  query:'query RPC_query.t ->
  input:'input Data_encoding.t ->
  output:'output Data_encoding.t ->
  ('prefix, 'params) RPC_path.t ->
  ([`PATCH], 'prefix, 'params, 'query, 'input, 'output) service

val put_service :
  ?description:string ->
  query:'query RPC_query.t ->
  input:'input Data_encoding.t ->
  output:'output Data_encoding.t ->
  ('prefix, 'params) RPC_path.t ->
  ([`PUT], 'prefix, 'params, 'query, 'input, 'output) service

(**/**)

val description_service :
  ( [`GET],
    unit,
    unit * string list,
    Resto.Description.request,
    unit,
    RPC_encoding.schema Resto.Description.directory )
  service

val error_service : ([`GET], unit, unit, unit, unit, Json_schema.schema) service

val error_encoding : error Data_encoding.t

val error_opt_encoding : error option Data_encoding.t