module Stack = Continuationals.Stack
+let rt_path () = Helm_registry.get "matita.rt_base_dir"
+
+let libdir uid = (rt_path ()) ^ "/users/" ^ uid
+
+let utf8_length = Netconversion.ustring_length `Enc_utf8
+
(*** from matitaScript.ml ***)
(* let only_dust_RE = Pcre.regexp "^(\\s|\n|%%[^\n]*\n)*$" *)
| GrafiteAst.Comment (loc, _) -> loc in
let _,lend = HExtlib.loc_of_floc floc in
- let parsed_text, parsed_text_len =
- MatitaGtkMisc.utf8_parsed_text unparsed_text (HExtlib.floc_of_loc (0,lend)) in
+ let parsed_text, _parsed_text_len =
+ HExtlib.utf8_parsed_text unparsed_text (HExtlib.floc_of_loc (0,lend)) in
let byte_parsed_text_len = String.length parsed_text in
let unparsed_txt' =
String.sub unparsed_text byte_parsed_text_len
let status =
MatitaEngine.eval_ast ~include_paths ~do_heavy_checks:false status ("",0,ast)
in
- (status, parsed_text, unparsed_txt'),"",(*parsed_text_len*) Glib.Utf8.length parsed_text
-
-
-let status = ref (new MatitaEngine.status "cic:/matita");;
-let history = ref [!status];;
+ (status, parsed_text, unparsed_txt'),"",(*parsed_text_len*)
+ utf8_length parsed_text
-let include_paths = ["/home/barolo/matitaB/matita/lib"];;
+(*let save_moo status =
+ let script = MatitaScript.current () in
+ let baseuri = status#baseuri in
+ match script#bos, script#eos with
+ | true, _ -> ()
+ | _, true ->
+ GrafiteTypes.Serializer.serialize ~baseuri:(NUri.uri_of_string baseuri)
+ status
+ | _ -> clean_current_baseuri status
+;;*)
+
+let sequent_size = ref 40;;
-(* lista [meta n., goal; meta n., goal; ... ] *)
-(* "item1#item2#...#" *)
+let include_paths = ref [];;
+(* <metasenv>
+ * <meta number="...">
+ * <metaname>...</metaname>
+ * <goal>...</goal>
+ * </meta>
+ *
+ * ...
+ * </metasenv> *)
let output_status s =
let _,_,metasenv,subst,_ = s#obj in
let render_switch = function
| Stack.Open i ->
let meta = List.assoc i metasenv in
snd (ApplyTransformation.ntxt_of_cic_sequent
- ~metasenv ~subst ~map_unicode_to_tex:false 80 s (i,meta))
+ ~metasenv ~subst ~map_unicode_to_tex:false !sequent_size s (i,meta))
| Stack.Closed _ -> "This goal has already been closed."
in
let render_sequent is_loc acc depth tag (pos,sw) =
let markup =
if is_loc then
(match depth, pos with
- | 0, 0 -> "<B>" ^ (render_switch sw) ^ "</B> "
+ | 0, 0 -> "<span class=\"activegoal\">" ^ (render_switch sw) ^ "</span>"
| 0, _ ->
- Printf.sprintf "<B>|<SUB>%d</SUB>: %s</B>" pos (render_switch sw)
+ Printf.sprintf "<span class=\"activegoal\">|<SUB>%d</SUB>: %s</span>" pos (render_switch sw)
| 1, pos when Stack.head_tag s#stack = `BranchTag ->
- Printf.sprintf "|<SUB>%d</SUB> : %s" pos (render_switch sw)
+ Printf.sprintf "<span class=\"passivegoal\">|<SUB>%d</SUB> : %s</span>" pos (render_switch sw)
| _ -> render_switch sw)
else render_switch sw
in
- let markup = Netencoding.Url.encode ~plus:false markup in
- let txt0 = Netencoding.Url.encode ~plus:false (sequent sw) in
- (string_of_int metano ^ "|" ^ markup ^ "|" ^ txt0 ^ "#" ^ acc)
+ let markup =
+ Netencoding.Html.encode ~in_enc:`Enc_utf8 ~prefer_name:false () markup in
+ let markup = "<metaname>" ^ markup ^ "</metaname>" in
+ let sequent =
+ Netencoding.Html.encode ~in_enc:`Enc_utf8 ~prefer_name:false () (sequent sw)
+ in
+ let txt0 = "<goal>" ^ sequent ^ "</goal>" in
+ "<meta number=\"" ^ (string_of_int metano) ^ "\">" ^ markup ^
+ txt0 ^ "</meta>" ^ acc
in
- Stack.fold
- ~env:(render_sequent true) ~cont:(render_sequent false)
- ~todo:(render_sequent false) "" s#stack
+ "<metasenv>" ^
+ (Stack.fold
+ ~env:(render_sequent true) ~cont:(render_sequent false)
+ ~todo:(render_sequent false) "" s#stack) ^
+ "</metasenv>"
+ (* prerr_endline ("sending metasenv:\n" ^ res); res *)
;;
(* let html_of_status s =
String.concat "\n\n" txt
;; *)
-(* returns the length of the executed text and an html representation of the
- * current metasenv*)
-let advance text (* (?bos=false) *) =
- let (st,new_statements,new_unparsed),(* newtext TODO *) _,parsed_len =
- (* try *)
- eval_statement include_paths (*buffer*) !status (`Raw text)
- (* with End_of_file -> raise Margin *)
- in
- status := st;
- history := st :: !history;
- let txt = output_status !status in
- parsed_len, new_unparsed, txt
+let html_of_matita s =
+ let patt1 = Str.regexp "\005" in
+ let patt2 = Str.regexp "\006" in
+ let patt3 = Str.regexp "<" in
+ let patt4 = Str.regexp ">" in
+ let res = Str.global_replace patt4 ">" s in
+ let res = Str.global_replace patt3 "<" res in
+ let res = Str.global_replace patt2 ">" res in
+ let res = Str.global_replace patt1 "<" res in
+ res
;;
let heading_nl_RE = Pcre.regexp "^\\s*\n\\s*";;
with Not_found -> s
;;
-let gotoBottom =
- let rec aux parsed_len metasenv text =
- try
- prerr_endline ("evaluating: " ^ first_line text);
- let plen,new_unparsed,cur_metasenv = advance text in
- aux (parsed_len+plen) cur_metasenv new_unparsed
- with
- | End_of_file -> parsed_len, metasenv
- | _ ->
- prerr_endline ("goto bottom debug: metasenv = \n" ^ metasenv);
- parsed_len, metasenv
- in aux 0 ""
-;;
-
-let retract () =
- let new_history,new_status =
- match !history with
- _::(status::_ as history) ->
- history, status
- | [_] -> failwith "retract"
- | _ -> assert false in
- NCicLibrary.time_travel !status;
- history := new_history;
- status := new_status;
- output_status !status
-;;
-
let read_file fname =
let chan = open_in fname in
let lines = ref [] in
Http_daemon.respond ~headers:["Content-Type", contenttype] ~code:(`Code 200) ~body:s outchan
;;
-let call_service outchan =
- try
- (ignore(MatitaEngine.assert_ng
- ~include_paths:["/home/barolo/matitaB/matita/lib"] (* ~outch:outchan *)
- "/home/barolo/matitaB/matita/lib/basics/pts.ma");
- prerr_endline "fatto";
- let s = read_file "/home/barolo/matitaB/matita/lib/basics/pts.ma.mad"
- in
- Http_daemon.respond ~headers:["Content-Type", "text/html"] ~code:(`Code 200) ~body:s outchan
- )
+let retrieve (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ let uid = MatitaAuthentication.user_of_session sid in
+ (*
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ *)
+ let filename = libdir uid ^ "/" ^ (cgi # argument_value "file") in
+ (* prerr_endline ("reading file " ^ filename); *)
+ let body =
+ Netencoding.Html.encode ~in_enc:`Enc_utf8 ~prefer_name:false ()
+ (html_of_matita (read_file filename)) in
+
+ (* html_of_matita (read_file filename) in *)
+ (* prerr_endline ("sending:\nBEGIN\n" ^ body ^ "\nEND"); *)
+ let body = "<response><file>" ^ body ^ "</file></response>" in
+ let baseuri, incpaths =
+ try
+ let root, baseuri, _fname, _tgt =
+ Librarian.baseuri_of_script ~include_paths:[] filename in
+ let includes =
+ try
+ Str.split (Str.regexp " ")
+ (List.assoc "include_paths" (Librarian.load_root_file (root^"/root")))
+ with Not_found -> []
+ in
+ let rc = root :: includes in
+ List.iter (HLog.debug) rc; baseuri, rc
+ with
+ Librarian.NoRootFor _ | Librarian.FileNotFound _ -> "",[] in
+ include_paths := incpaths;
+ let status = (MatitaAuthentication.get_status sid)#set_baseuri baseuri in
+ let history = [status] in
+ MatitaAuthentication.set_status sid status;
+ MatitaAuthentication.set_history sid history;
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string body;
with
- e -> Http_daemon.respond ~code:(`Code 500) outchan
+ | Not_found _ ->
+ cgi # set_header
+ ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ());
+ cgi#out_channel#commit_work()
;;
-
-let callback req outchan =
- let str =
- (sprintf "request path = %s\n" req#path) ^
- (sprintf "request GET params = %s\n"
- (String.concat ";"
- (List.map (fun (h,v) -> String.concat "=" [h;v]) req#params_GET))) ^
- (sprintf "request POST params = %s\n"
- (String.concat ";"
- (List.map (fun (h,v) -> String.concat "=" [h;v]) req#params_POST))) ^
- (sprintf "request ALL params = %s\n"
- (String.concat ";"
- (List.map (fun (h,v) -> String.concat "=" [h;v]) req#params))) ^
- (sprintf "cookies = %s\n"
- (match req#cookies with
- | None ->
- "NO COOKIES "
- ^ (if req#hasHeader ~name:"cookie"
- then "('Cookie:' header was '" ^ req#header ~name:"cookie" ^ "')"
- else "(No 'Cookie:' header received)")
- | Some cookies ->
- (String.concat ";"
- (List.map (fun (n,v) -> String.concat "=" [n;v]) cookies)))) ^
- (sprintf "request BODY = '%s'\n\n" req#body)
- in
- (* Http_daemon.respond ~code:(`Code 200) ~body: str outchan *)
-
- prerr_endline str;
-
- match req#path with
- | "/" -> load_index outchan
- | "/matita" -> call_service outchan
- | "/open" ->
- prerr_endline "getting 'file' argument";
- let filename = List.assoc "file" req#params_GET in
- prerr_endline ("reading file " ^ filename);
- let body = read_file filename in
- let _,baseuri,_,_ =
- Librarian.baseuri_of_script ~include_paths:[] filename
- in
- status := (!status)#set_baseuri baseuri;
- Http_daemon.respond ~code:(`Code 200) ~body outchan
- | "/advance" ->
- let script = req#body in
- prerr_endline ("body length = " ^ (string_of_int (String.length script)));
- let (parsed_len,_,txt), res, code =
- try advance script, "OK", `Code 200
- with
- | HExtlib.Localized(_,e)
- | e ->
- (prerr_endline ("exception: " ^ Printexc.to_string e);
- (try
- NTacStatus.pp_tac_status !status
- with e -> prerr_endline ("inner exception: " ^
- Printexc.to_string e));
- prerr_endline "end status";
- let txt = output_status !status in
- (0,"",txt), Printexc.to_string e, `Code 500)
- in
- (* prerr_endline ("server response:\n" ^ txt); *)
- let body = (string_of_int parsed_len) ^ "@" ^ txt in
- Http_daemon.respond ~code ~body outchan
- | "/bottom" ->
- let script = req#body in
- prerr_endline ("body length = " ^ (string_of_int (String.length script)));
- let (parsed_len,txt), res, code =
- try gotoBottom script, "OK", `Code 200
+let advance0 sid text =
+ let status = MatitaAuthentication.get_status sid in
+ let status = status#reset_disambiguate_db () in
+ let (st,new_statements,new_unparsed),(* newtext TODO *) _,parsed_len =
+ try
+ eval_statement !include_paths (*buffer*) status (`Raw text)
with
- | HExtlib.Localized(_,e)
- | e ->
- (prerr_endline ("exception: " ^ Printexc.to_string e);
- (try
- NTacStatus.pp_tac_status !status
- with e -> prerr_endline ("inner exception: " ^
- Printexc.to_string e));
- prerr_endline "end status";
- let txt = output_status !status in
- (0,txt), Printexc.to_string e, `Code 500)
+ | HExtlib.Localized (_,e) -> raise e
+ (*| End_of_file -> raise Margin *)
+ in
+ let stringbuf = Ulexing.from_utf8_string new_statements in
+ let interpr = GrafiteDisambiguate.get_interpr st#disambiguate_db in
+ let outstr = ref "" in
+ ignore (SmallLexer.mk_small_printer interpr outstr stringbuf);
+ prerr_endline ("baseuri after advance = " ^ st#baseuri);
+ (* prerr_endline ("parser output: " ^ !outstr); *)
+ MatitaAuthentication.set_status sid st;
+ parsed_len,
+ Netencoding.Html.encode ~in_enc:`Enc_utf8 ~prefer_name:false
+ () (html_of_matita !outstr), new_unparsed, st
+
+let register (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+
+ assert (cgi#arguments <> []);
+ let uid = cgi#argument_value "userid" in
+ let userpw = cgi#argument_value "password" in
+ (try
+ MatitaAuthentication.add_user uid userpw;
+(* env#set_output_header_field "Location" "/index.html" *)
+ cgi#out_channel#output_string
+ ("<html><head><meta http-equiv=\"refresh\" content=\"2;url=/login.html\">"
+ ^ "</head><body>Redirecting to login page...</body></html>")
+ with
+ | MatitaAuthentication.UsernameCollision _ ->
+ cgi#set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string
+ "<html><head></head><body>Error: User id collision!</body></html>"
+ | MatitaFilesystem.SvnError msg ->
+ cgi#set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string
+ ("<html><head></head><body><p>Error: Svn checkout failed!<p><p><textarea>"
+ ^ msg ^ "</textarea></p></body></html>"));
+ cgi#out_channel#commit_work()
+;;
+
+let login (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+
+ assert (cgi#arguments <> []);
+ let uid = cgi#argument_value "userid" in
+ let userpw = cgi#argument_value "password" in
+ let pw,_ = MatitaAuthentication.lookup_user uid in
+
+ if pw = userpw then
+ begin
+ let ft = MatitaAuthentication.read_ft uid in
+ let _ = MatitaFilesystem.html_of_library uid ft in
+ let sid = MatitaAuthentication.create_session uid in
+ (* let cookie = Netcgi.Cookie.make "session" (Uuidm.to_string sid) in
+ cgi#set_header ~set_cookies:[cookie] (); *)
+ env#set_output_header_field
+ "Set-Cookie" ("session=" ^ (Uuidm.to_string sid));
+(* env#set_output_header_field "Location" "/index.html" *)
+ cgi#out_channel#output_string
+ ("<html><head><meta http-equiv=\"refresh\" content=\"2;url=/index.html\">"
+ ^ "</head><body>Redirecting to Matita page...</body></html>")
+ end
+ else
+ begin
+ cgi#set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string
+ "<html><head></head><body>Authentication error</body></html>"
+ end;
+
+ cgi#out_channel#commit_work()
+
+;;
+
+let logout (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ MatitaAuthentication.logout_user sid;
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+ let text = read_file (rt_path () ^ "/logout.html") in
+ cgi#out_channel#output_string text
+ with
+ | Not_found _ ->
+ cgi # set_header
+ ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ());
+ cgi#out_channel#commit_work()
+;;
+
+exception File_already_exists;;
+
+let save (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ let status = MatitaAuthentication.get_status sid in
+ let uid = MatitaAuthentication.user_of_session sid in
+ assert (cgi#arguments <> []);
+ let locked = cgi#argument_value "locked" in
+ let unlocked = cgi#argument_value "unlocked" in
+ let dir = cgi#argument_value "dir" in
+ let rel_filename = cgi # argument_value "file" in
+ let filename = libdir uid ^ "/" ^ rel_filename in
+ let force = bool_of_string (cgi#argument_value "force") in
+
+ if ((not force) && (Sys.file_exists filename)) then
+ raise File_already_exists;
+
+ if dir = "true" then
+ Unix.mkdir filename 0o744
+ else
+ begin
+ let oc = open_out filename in
+ output_string oc (locked ^ unlocked);
+ close_out oc;
+ if MatitaEngine.eos status unlocked then
+ begin
+ (* prerr_endline ("serializing proof objects..."); *)
+ GrafiteTypes.Serializer.serialize
+ ~baseuri:(NUri.uri_of_string status#baseuri) status;
+ (* prerr_endline ("adding to the commit queue..."); *)
+ MatitaFilesystem.add_user uid;
+ (* prerr_endline ("done."); *)
+ end;
+ end;
+ MatitaAuthentication.set_file_flag uid rel_filename MatitaFilesystem.MModified;
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string "<response>ok</response>"
+ with
+ | File_already_exists ->
+ cgi#out_channel#output_string "<response>cancelled</response>"
+ | Sys_error _ ->
+ cgi # set_header
+ ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ()
+ | e ->
+ let estr = Printexc.to_string e in
+ cgi#out_channel#output_string ("<response>" ^ estr ^ "</response>"));
+ cgi#out_channel#commit_work()
+;;
+
+let initiate_commit (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let errors = MatitaFilesystem.do_global_commit () in
+ prerr_endline ("commit errors: " ^ (String.concat " " errors));
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string "<response>ok</response>"
+ with
+ | Not_found _ ->
+ cgi # set_header
+ ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ());
+ cgi#out_channel#commit_work()
+;;
+
+let svn_update (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ let uid = MatitaAuthentication.user_of_session sid in
+ (try
+ let files,anomalies = MatitaFilesystem.update_user uid in
+ (* let changed = HExtlib.filter_map
+ (fun (fl,n) -> if (List.mem MatitaFilesystem.Modified fl) then Some n else None) files
in
- (* prerr_endline ("server response:\n" ^ txt); *)
- let body = (string_of_int parsed_len) ^ "@" ^ txt in
- Http_daemon.respond ~code ~body outchan
- | "/retract" ->
- (try
- let body = retract () in
- Http_daemon.respond ~code:(`Code 200) ~body outchan
- with e ->
- (prerr_endline (Printexc.to_string e);
- Http_daemon.respond ~code:(`Code 500) outchan))
- | url ->
- try
- let url = String.sub url 1 (String.length url - 1) in
- load_doc url outchan
- with _ -> Http_daemon.respond_not_found ~url outchan
+ let changed = String.concat "\n" changed in
+ let anomalies = String.concat "\n" anomalies in
+ prerr_endline ("Changed:\n" ^ changed ^ "\n\nAnomalies:\n" ^ anomalies); *)
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string "<response>ok</response>"
+ with
+ | Not_found _ ->
+ cgi # set_header
+ ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ());
+ cgi#out_channel#commit_work()
+;;
+
+(* returns the length of the executed text and an html representation of the
+ * current metasenv*)
+let advance (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ (*
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ *)
+ let text = cgi#argument_value "body" in
+ (* prerr_endline ("body =\n" ^ text); *)
+ let history = MatitaAuthentication.get_history sid in
+ let parsed_len, new_parsed, new_unparsed, new_status = advance0 sid text in
+ MatitaAuthentication.set_history sid (new_status::history);
+ let txt = output_status new_status in
+ let body =
+ "<response><parsed length=\"" ^ (string_of_int parsed_len) ^ "\">" ^
+ new_parsed ^ "</parsed>" ^ txt
+ ^ "</response>"
+ in
+ (* prerr_endline ("sending advance response:\n" ^ body); *)
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string body
+ with
+ | Not_found _ ->
+ cgi # set_header
+ ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ());
+ cgi#out_channel#commit_work()
;;
-let spec =
- { Http_daemon.default_spec with
- callback = callback;
- port = 9999;
- mode = `Thread;
- }
+let gotoBottom (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ let history = MatitaAuthentication.get_history sid in
+
+ let rec aux parsed_len parsed_txt text =
+ try
+ prerr_endline ("evaluating: " ^ first_line text);
+ let plen,new_parsed,new_unparsed,_new_status = advance0 sid text in
+ aux (parsed_len+plen) (parsed_txt ^ new_parsed) new_unparsed
+ with
+ | End_of_file ->
+ let status = MatitaAuthentication.get_status sid in
+ GrafiteTypes.Serializer.serialize
+ ~baseuri:(NUri.uri_of_string status#baseuri) status;
+ if parsed_len > 0 then
+ MatitaAuthentication.set_history sid (status::history);
+ parsed_len, parsed_txt
+ | _ -> parsed_len, parsed_txt
+ in
+ (*
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ *)
+ let text = cgi#argument_value "body" in
+ (* prerr_endline ("body =\n" ^ text); *)
+ let parsed_len, new_parsed = aux 0 "" text in
+ let status = MatitaAuthentication.get_status sid in
+ let txt = output_status status in
+ let body =
+ "<response><parsed length=\"" ^ (string_of_int parsed_len) ^ "\">" ^
+ new_parsed ^ "</parsed>" ^ txt
+ ^ "</response>"
+ in
+ (*let body =
+ "<response><parsed length=\"" ^ (string_of_int parsed_len) ^ "\" />" ^ txt
+ ^ "</response>"
+ in*)
+ (* prerr_endline ("sending goto bottom response:\n" ^ body); *)
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string body
+ with Not_found -> cgi#set_header ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\"" ());
+ cgi#out_channel#commit_work()
+;;
+
+let gotoTop (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ prerr_endline "executing goto Top";
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ (*
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ *)
+ let status = MatitaAuthentication.get_status sid in
+ let uid = MatitaAuthentication.user_of_session sid in
+ let baseuri = status#baseuri in
+ let new_status = new MatitaEngine.status (Some uid) baseuri in
+ prerr_endline "gototop prima della time travel";
+ NCicLibrary.time_travel new_status;
+ prerr_endline "gototop dopo della time travel";
+ let new_history = [new_status] in
+ MatitaAuthentication.set_history sid new_history;
+ MatitaAuthentication.set_status sid new_status;
+ NCicLibrary.time_travel new_status;
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string "<response>ok</response>"
+ with _ ->
+ (cgi#set_header ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\"" ();
+ cgi#out_channel#output_string "<response>ok</response>"));
+ cgi#out_channel#commit_work()
;;
-let _ =
+let retract (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+ (try
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ (*
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ *)
+ let history = MatitaAuthentication.get_history sid in
+ let new_history,new_status =
+ match history with
+ _::(status::_ as history) ->
+ history, status
+ | [_] -> (prerr_endline "singleton";failwith "retract")
+ | _ -> (prerr_endline "nil"; assert false) in
+ prerr_endline ("prima della time travel");
+ NCicLibrary.time_travel new_status;
+ prerr_endline ("dopo della time travel");
+ MatitaAuthentication.set_history sid new_history;
+ MatitaAuthentication.set_status sid new_status;
+ prerr_endline ("baseuri after retract = " ^ new_status#baseuri);
+ let body = output_status new_status in
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string body
+ with _ -> cgi#set_header ~status:`Internal_server_error
+ ~cache:`No_cache
+ ~content_type:"text/xml; charset=\"utf-8\"" ());
+ cgi#out_channel#commit_work()
+;;
+
+
+let viewLib (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ let env = cgi#environment in
+
+ let sid = Uuidm.of_string (Netcgi.Cookie.value (env#cookie "session")) in
+ let sid = HExtlib.unopt sid in
+ (*
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+ *)
+ let uid = MatitaAuthentication.user_of_session sid in
+
+ let ft = MatitaAuthentication.read_ft uid in
+ let html = MatitaFilesystem.html_of_library uid ft in
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+ cgi#out_channel#output_string
+ ((*
+ "<html><head>\n" ^
+ "<title>XML Tree Control</title>\n" ^
+ "<link href=\"treeview/xmlTree.css\" type=\"text/css\" rel=\"stylesheet\">\n" ^
+ "<script src=\"treeview/xmlTree.js\" type=\"text/javascript\"></script>\n" ^
+ "<body>\n" ^ *)
+ html (* ^ "\n</body></html>" *) );
+
+ let files,anomalies = MatitaFilesystem.stat_user uid in
+ let changed = HExtlib.filter_map
+ (fun (n,fl) -> if (List.mem MatitaFilesystem.Modified fl) then Some n else None) files
+ in
+ let changed = String.concat "\n" changed in
+ let anomalies = String.concat "\n" anomalies in
+ prerr_endline ("Changed:\n" ^ changed ^ "\n\nAnomalies:\n" ^ anomalies);
+ cgi#out_channel#commit_work()
+
+;;
+
+let resetLib (cgi : Netcgi1_compat.Netcgi_types.cgi_activation) =
+ let cgi = Netcgi1_compat.Netcgi_types.of_compat_activation cgi in
+ MatitaAuthentication.reset ();
+ cgi # set_header
+ ~cache:`No_cache
+ ~content_type:"text/html; charset=\"utf-8\""
+ ();
+
+ cgi#out_channel#output_string
+ ("<html><head>\n" ^
+ "<title>Matitaweb Reset</title>\n" ^
+ "<body><H1>Reset completed</H1></body></html>");
+ cgi#out_channel#commit_work()
+
+open Netcgi1_compat.Netcgi_types;;
+
+(**********************************************************************)
+(* Create the webserver *)
+(**********************************************************************)
+
+
+let start() =
+ let (opt_list, cmdline_cfg) = Netplex_main.args() in
+
+ let use_mt = ref true in
+
+ let opt_list' =
+ [ "-mt", Arg.Set use_mt,
+ " Use multi-threading instead of multi-processing"
+ ] @ opt_list in
+
+ Arg.parse
+ opt_list'
+ (fun s -> raise (Arg.Bad ("Don't know what to do with: " ^ s)))
+ "usage: netplex [options]";
+ let parallelizer =
+ if !use_mt then
+ Netplex_mt.mt() (* multi-threading *)
+ else
+ Netplex_mp.mp() in (* multi-processing *)
+(*
+ let adder =
+ { Nethttpd_services.dyn_handler = (fun _ -> process1);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+*)
+ let do_advance =
+ { Nethttpd_services.dyn_handler = (fun _ -> advance);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_retract =
+ { Nethttpd_services.dyn_handler = (fun _ -> retract);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let goto_bottom =
+ { Nethttpd_services.dyn_handler = (fun _ -> gotoBottom);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let goto_top =
+ { Nethttpd_services.dyn_handler = (fun _ -> gotoTop);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let retrieve =
+ { Nethttpd_services.dyn_handler = (fun _ -> retrieve);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_register =
+ { Nethttpd_services.dyn_handler = (fun _ -> register);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_login =
+ { Nethttpd_services.dyn_handler = (fun _ -> login);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_logout =
+ { Nethttpd_services.dyn_handler = (fun _ -> logout);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_viewlib =
+ { Nethttpd_services.dyn_handler = (fun _ -> viewLib);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_resetlib =
+ { Nethttpd_services.dyn_handler = (fun _ -> resetLib);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_save =
+ { Nethttpd_services.dyn_handler = (fun _ -> save);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_commit =
+ { Nethttpd_services.dyn_handler = (fun _ -> initiate_commit);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+ let do_update =
+ { Nethttpd_services.dyn_handler = (fun _ -> svn_update);
+ dyn_activation = Nethttpd_services.std_activation `Std_activation_buffered;
+ dyn_uri = None; (* not needed *)
+ dyn_translator = (fun _ -> ""); (* not needed *)
+ dyn_accept_all_conditionals = false;
+ } in
+
+
+ let nethttpd_factory =
+ Nethttpd_plex.nethttpd_factory
+ ~handlers:[ "advance", do_advance
+ ; "retract", do_retract
+ ; "bottom", goto_bottom
+ ; "top", goto_top
+ ; "open", retrieve
+ ; "register", do_register
+ ; "login", do_login
+ ; "logout", do_logout
+ ; "reset", do_resetlib
+ ; "viewlib", do_viewlib
+ ; "save", do_save
+ ; "commit", do_commit
+ ; "update", do_update]
+ () in
MatitaInit.initialize_all ();
- Http_daemon.main spec
+ MatitaAuthentication.deserialize ();
+ Netplex_main.startup
+ parallelizer
+ Netplex_log.logger_factories (* allow all built-in logging styles *)
+ Netplex_workload.workload_manager_factories (* ... all ways of workload management *)
+ [ nethttpd_factory ] (* make this nethttpd available *)
+ cmdline_cfg
;;
+
+Sys.set_signal Sys.sigpipe Sys.Signal_ignore;
+start();;
projects / helm.git / blobdiff