166 lines
4.6 KiB
OCaml
166 lines
4.6 KiB
OCaml
(**************************************************************************)
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(* ocplib-resto *)
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(* Copyright (C) 2016, OCamlPro. *)
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(* *)
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(* All rights reserved. This file is distributed under the terms *)
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(* of the GNU Lesser General Public License version 2.1, with the *)
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(* special exception on linking described in the file LICENSE. *)
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(* *)
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(**************************************************************************)
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type meth = [ `GET | `POST | `DELETE | `PUT | `PATCH ]
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(** Typed path argument. *)
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module Arg : sig
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type 'a t = 'a Resto.Arg.arg
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type 'a arg = 'a t
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val make:
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?descr:string ->
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name:string ->
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destruct:(string -> ('a, string) result) ->
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construct:('a -> string) ->
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unit -> 'a arg
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type descr = Resto.Arg.descr = {
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name: string ;
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descr: string option ;
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}
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val descr: 'a arg -> descr
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val int: int arg
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val int32: int32 arg
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val int64: int64 arg
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val float: float arg
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end
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(** Parametrized path to services. *)
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module Path : sig
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type 'params t = (unit, 'params) Resto.Path.path
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type 'params path = 'params t
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val root: unit path
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val add_suffix: 'params path -> string -> 'params path
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val (/): 'params path -> string -> 'params path
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val add_arg: 'params path -> 'a Arg.arg -> ('params * 'a) path
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val (/:): 'params path -> 'a Arg.arg -> ('params * 'a) path
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end
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module Query : sig
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type 'a t
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type 'a query = 'a t
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val empty: unit query
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type ('a, 'b) field
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val field:
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?descr: string ->
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string -> 'a Arg.t -> 'a -> ('b -> 'a) -> ('b, 'a) field
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type ('a, 'b, 'c) open_query
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val query: 'b -> ('a, 'b, 'b) open_query
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val (|+):
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('a, 'b, 'c -> 'd) open_query ->
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('a, 'c) field -> ('a, 'b, 'd) open_query
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val seal: ('a, 'b, 'a) open_query -> 'a t
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type untyped = (string * string) list
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exception Invalid of string
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val parse: 'a query -> untyped -> 'a
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end
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(** Services. *)
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type ('meth, 'params, 'query, 'input, 'output, 'error) service =
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('meth, unit, 'params, 'query, 'input, 'output, 'error) Resto.MakeService(Resto_json.Encoding).service
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val get_service:
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?description: string ->
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query: 'query Query.t ->
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output: 'output Json_encoding.encoding ->
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error: 'error Json_encoding.encoding ->
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'params Path.t ->
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([ `GET ], 'params, 'query, unit, 'output, 'error) service
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val post_service:
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?description: string ->
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query: 'query Query.t ->
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input: 'input Json_encoding.encoding ->
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output: 'output Json_encoding.encoding ->
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error: 'error Json_encoding.encoding ->
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'params Path.t ->
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([ `POST ], 'params, 'query, 'input, 'output, 'error) service
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val delete_service:
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?description: string ->
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query: 'query Query.t ->
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output: 'output Json_encoding.encoding ->
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error: 'error Json_encoding.encoding ->
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'params Path.t ->
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([ `DELETE ], 'params, 'query, unit, 'output, 'error) service
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val put_service:
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?description: string ->
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query: 'query Query.t ->
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input: 'input Json_encoding.encoding ->
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output: 'output Json_encoding.encoding ->
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error: 'error Json_encoding.encoding ->
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'params Path.t ->
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([ `PUT ], 'params, 'query, 'input, 'output, 'error) service
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val patch_service:
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?description: string ->
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query: 'query Query.t ->
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input: 'input Json_encoding.encoding ->
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output: 'output Json_encoding.encoding ->
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error: 'error Json_encoding.encoding ->
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'params Path.t ->
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([ `PATCH ], 'params, 'query, 'input, 'output, 'error) service
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type 'input input =
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| No_input : unit input
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| Input : 'input Json_encoding.encoding -> 'input input
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type 'input request = {
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meth: meth ;
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uri: Uri.t ;
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input: 'input input ;
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}
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val forge_request:
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('meth, 'params, 'query, 'input, 'output, 'error) service ->
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?base:Uri.t -> 'params -> 'query -> 'input request
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val query:
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('meth, 'params, 'query, 'input, 'output, 'error) service ->
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'query Query.t
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val input_encoding:
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('meth, 'params, 'query, 'input, 'output, 'error) service ->
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'input input
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val output_encoding:
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('meth, 'params, 'query, 'input, 'output, 'error) service ->
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'output Json_encoding.encoding
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val error_encoding:
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('meth, 'params, 'query, 'input, 'output, 'error) service ->
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'error Json_encoding.encoding
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module Description = Resto.Description
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type description_service =
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([`GET], unit * string list, Description.request,
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unit, Json_schema.schema Description.directory, unit) service
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val description_service:
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?description:string -> unit Path.path -> description_service
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