2 * Copyright (C) 2003-2004:
3 * Stefano Zacchiroli <zack@cs.unibo.it>
4 * for the HELM Team http://helm.cs.unibo.it/
6 * This file is part of HELM, an Hypertextual, Electronic
7 * Library of Mathematics, developed at the Computer Science
8 * Department, University of Bologna, Italy.
10 * HELM is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version 2
13 * of the License, or (at your option) any later version.
15 * HELM is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with HELM; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
25 * For details, see the HELM World-Wide-Web page,
26 * http://helm.cs.unibo.it/
29 open Http_getter_types
33 type logger_callback = HelmLogger.html_tag -> unit
35 val stdout_logger: logger_callback
37 (** {2 Getter Web Service interface as API *)
39 val help: unit -> string
41 (** @raise Http_getter_types.Unresolvable_URI _
42 * @raise Http_getter_types.Key_not_found _ *)
43 val resolve: string -> string (* uri -> url *)
45 (** @raise Http_getter_types.Key_already_in _ *)
46 val register: uri:string -> url:string -> unit
48 (** does not fail if given uri does not exist *)
49 val unregister: string -> unit
51 val update: ?logger:logger_callback -> unit -> unit
53 (** @param format defaults to `Gzipped
54 * @param patch_dtd defaults to false *)
55 val getxml : ?format:encoding -> ?patch_dtd:bool -> string -> string
56 val getxslt : ?patch_dtd:bool -> string -> string
57 val getdtd : ?patch_dtd:bool -> string -> string
58 val clean_cache: unit -> unit
59 val list_servers: unit -> (int * string) list
60 val add_server: ?logger:logger_callback -> ?position:int -> string -> unit
61 val remove_server: ?logger:logger_callback -> int -> unit
62 val getalluris: unit -> string list
63 val getallrdfuris: [ `Forward | `Backward ] -> string list
65 (** @param regexp regular expression (PCRE syntax) over HELM URIs *)
66 val ls: string -> ls_item list
70 val getxml' : UriManager.uri -> string (* `Gzipped format, no DTD patch *)
71 val resolve' : UriManager.uri -> string
72 val register' : UriManager.uri -> string -> unit
73 val unregister' : UriManager.uri -> unit
77 val close_maps: unit -> unit
78 val update_from_one_server: ?logger:logger_callback -> string -> unit
79 val has_server: int -> bool (* does a server with a given position exists? *)
80 val init: unit -> unit
82 (** cal this at exit() *)
83 val sync_dump_file: unit -> unit