X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Finterface%2Fgetter.ml;h=5b973f2efc302f2863569e6d1a03a7274393b175;hb=1c7fb836e2af4f2f3d18afd0396701f2094265ff;hp=f6d0a6a380f5395ff0cdb7f44c3db35d360ad4d8;hpb=f06e2c5a7757ef9dc8cd55fa759cbc48616cb508;p=helm.git

diff --git a/helm/interface/getter.ml b/helm/interface/getter.ml
index f6d0a6a38..5b973f2ef 100644
--- a/helm/interface/getter.ml
+++ b/helm/interface/getter.ml
@@ -32,95 +32,8 @@
 (*                                                                            *)
 (******************************************************************************)
 
-exception ErrorGetting of string;;
 
-(* FEATURE MOVED TO HTTP_GETTER, Zack
-module OrderedStrings =
- struct
-  type t = string
-  let compare (s1 : t) (s2 : t) = compare s1 s2
- end
-;;
-*)
-
-
-(* FEATURE MOVED TO HTTP_GETTER, Zack
-module MapOfStrings = Map.Make(OrderedStrings);;
-*)
-
-(* FEATURE MOVED TO HTTP_GETTER, Zack
-let read_index url =
- let module C = Configuration in
-  if Sys.command ("helm_wget " ^ C.tmp_dir ^ " " ^ url ^ "/\"" ^
-   C.indexname ^ "\"") <> 0
-  then
-   raise (ErrorGetting url) ;
-  let tmpfilename = C.tmp_dir ^ "/" ^ C.indexname in
-   let fd = open_in tmpfilename in
-   let uris = ref [] in
-    try
-     while true do
-      let (uri,comp) =
-       match (Str.split (Str.regexp "[ \t]+") (input_line fd)) with
-         [uri] -> (uri,"")
-       | [uri;comp] -> (uri,".gz")
-      in
-       uris := (uri,comp) :: !uris
-     done ;
-     [] (* only to make the compiler happy *)
-    with
-     End_of_file ->
-      Sys.remove tmpfilename ;
-      !uris
-;;
-*)
-
-(* FEATURE MOVED TO HTTP_GETTER, Zack
-(* mk_urls_of_uris list_of_servers_base_urls *)
-let rec mk_urls_of_uris =
- function
-    [] -> MapOfStrings.empty
-  | he::tl ->
-     let map = mk_urls_of_uris tl in
-      let uris = read_index he in
-       let url_of_uri (uri,comp) =
-        let url = uri  ^ ".xml" ^ comp in
-         let url' = Str.replace_first (Str.regexp "cic:") he url in
-         let url'' = Str.replace_first (Str.regexp "theory:") he url' in
-          url''
-       in
-        List.fold_right
-         (fun (uri,comp) m -> MapOfStrings.add uri (url_of_uri (uri,comp)) m)
-         uris map
-;;
-*)
-
-exception PerlGetterNotResponding;;
-
-(* FEATURE MOVED TO HTTP_GETTER, Zack
-let update () =
- let module C = Configuration in
-  let fd = open_in C.servers_file in
-  let servers = ref [] in
-   try
-    while true do
-     servers := (input_line fd) :: !servers
-    done
-   with
-    End_of_file ->
-     let urls_of_uris = mk_urls_of_uris (List.rev !servers) in
-      (try Sys.remove (C.uris_dbm ^ ".db") with _ -> ()) ;
-      let dbm =
-       Dbm.opendbm C.uris_dbm [Dbm.Dbm_wronly ; Dbm.Dbm_create] 0o660
-      in
-       MapOfStrings.iter (fun uri url -> Dbm.add dbm uri url) urls_of_uris ;
-       Dbm.close dbm ;
-       (* Inform also the Perl-getter *)
-       if Sys.command ("wget -O /dev/null http://localhost:8081/update") <> 0
-       then
-        raise PerlGetterNotResponding ;
-;;
-*)
+(*CSC: il getter _DEVE_ diventare un semplice "binding" a quello in Perl *)
 
 let update () =
 (* deliver update request to http_getter *)
@@ -146,6 +59,8 @@ let name_and_ext_of_uri uri =
   Str.replace_first (Str.regexp ".*/") "" str
 ;;
 
+let raw_get = ClientHTTP.get_and_save
+
 (* get_file : uri -> filename *)
 let get_file uri =
  let dir = filedir_of_uri uri in
@@ -153,16 +68,14 @@ let get_file uri =
    if not (Sys.file_exists fn) then
     begin
      let url = url_of_uri uri in
-      (*CSC: use -q for quiet mode *)
-      if Sys.command ("helm_wget " ^ dir ^ " \"" ^ url ^"\"") <> 0
-      then
-       raise (ErrorGetting url) ;
+      raw_get
+       (Configuration.getter_url ^ "getxml?uri=" ^
+        UriManager.string_of_uri uri ^ "&format=normal&patch_dtd=no"
+       ) fn
     end ;
    fn
 ;;
 
-let raw_get = ClientHTTP.get_and_save
-
 (* get : uri -> filename *)
 (* If uri is the URI of an annotation, the annotated object is processed *)
 let get uri =