-
Notifications
You must be signed in to change notification settings - Fork 93
/
setup.camlp5
1992 lines (1870 loc) · 62.2 KB
/
setup.camlp5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
open Geneweb
let port = ref 2316
let gwd_port = ref 2317
let default_lang = ref "en"
let setup_dir = ref "."
let bin_dir = ref ""
let base_dir = ref ""
let lang_param = ref ""
let only_file = ref ""
let bname = ref ""
let commnd = ref ""
let slashify s =
String.map (function '\\' -> '/' | c -> c) s
let slashify_linux_dos s =
String.map (function '/' when not Sys.unix -> '\\' | c -> c) s
let rec list_remove_assoc x =
function
(x1, y1) :: l -> if x = x1 then l else (x1, y1) :: list_remove_assoc x l
| [] -> []
let rec list_assoc_all x =
function
[] -> []
| (a, b) :: l ->
if a = x then b :: list_assoc_all x l else list_assoc_all x l
type config =
{ lang : string;
comm : string;
env : (string * string) list;
request : string list;
lexicon : (string, string) Hashtbl.t }
let transl conf w =
try Hashtbl.find conf.lexicon w with Not_found -> "[" ^ w ^ "]"
let charset conf =
try Hashtbl.find conf.lexicon " !charset" with Not_found -> "utf-8"
let header_no_page_title conf title =
Wserver.http HttpStatus.OK;
Wserver.header "Content-type: text/html; charset=%s" (charset conf);
Wserver.printf
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\" \
\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n";
Wserver.printf "<head>\n";
Wserver.printf " <meta name=\"robots\" content=\"none\">\n";
Wserver.printf " <title>";
title true;
Wserver.printf "</title>\n";
Wserver.printf "</head>\n";
Wserver.printf "<body>\n"
let abs_setup_dir () =
if Filename.is_relative !setup_dir then
Filename.concat (Sys.getcwd ()) !setup_dir
else !setup_dir
let trailer _conf =
Wserver.printf "\n<br />\n";
Wserver.printf "<div id=\"footer\">\n";
Wserver.printf "<hr />\n";
Wserver.printf "<div>\n";
Wserver.printf "<em>\n";
Wserver.printf "<a href=\"https://github.com/geneweb/geneweb/\">\
<img src=\"images/logo_bas.png\" style = \"border: 0\" /></a> \
Version %s Copyright © 1998-2017\n</em>\n" Version.txt;
Wserver.printf "</div>\n";
Wserver.printf "</div>\n";
(* finish the html page *)
Wserver.printf "</body>\n";
Wserver.printf "</html>\n"
let header conf title =
header_no_page_title conf title;
Wserver.printf "<h1>";
title false;
Wserver.printf "</h1>\n"
let strip_control_m s =
let rec loop i len =
if i = String.length s then Buff.get len
else if s.[i] = '\r' then loop (i + 1) len
else loop (i + 1) (Buff.store len s.[i])
in
loop 0 0
let strip_spaces str =
let start =
let rec loop i =
if i = String.length str then i
else
match str.[i] with
' ' | '\r' | '\n' | '\t' -> loop (i + 1)
| _ -> i
in
loop 0
in
let stop =
let rec loop i =
if i = -1 then i + 1
else
match str.[i] with
' ' | '\r' | '\n' | '\t' -> loop (i - 1)
| _ -> i + 1
in
loop (String.length str - 1)
in
if start = 0 && stop = String.length str then str
else if start > stop then ""
else String.sub str start (stop - start)
let code_varenv = Wserver.encode
let decode_varenv = Wserver.decode
let getenv env label = decode_varenv (List.assoc (decode_varenv label) env)
let p_getenv env label = try Some (getenv env label) with Not_found -> None
let s_getenv env label = try getenv env label with Not_found -> ""
let rec skip_spaces s i =
if i < String.length s && s.[i] = ' ' then skip_spaces s (i + 1) else i
let create_env s =
let rec get_assoc beg i =
if i = String.length s then
if i = beg then [] else [String.sub s beg (i - beg)]
else if s.[i] = ';' || s.[i] = '&' then
let next_i = skip_spaces s (succ i) in
String.sub s beg (i - beg) :: get_assoc next_i next_i
else get_assoc beg (succ i)
in
let rec separate i s =
if i = String.length s then s, ""
else if s.[i] = '=' then
String.sub s 0 i, String.sub s (succ i) (String.length s - succ i)
else separate (succ i) s
in
List.map (separate 0) (get_assoc 0 0)
let numbered_key k =
if k = "" then None
else
match k.[String.length k - 1] with
'1'..'9' as c -> Some (String.sub k 0 (String.length k - 1), c)
| _ -> None
let stringify s =
try let _ = String.index s ' ' in "\"" ^ s ^ "\"" with Not_found -> s
let parameters =
let rec loop comm =
function
(k, s) :: env ->
let k = strip_spaces (decode_varenv k) in
let s = strip_spaces (decode_varenv s) in
if k = "" || s = "" then loop comm env
else if k = "opt" then loop comm env
else if k = "anon" then loop (comm ^ " " ^ stringify s) env
else
begin match numbered_key k with
Some (k, '1') ->
let (s, env) =
let rec loop s =
function
(k1, s1) :: env as genv ->
begin match numbered_key k1 with
Some (k1, _) when k1 = k ->
let s1 = strip_spaces (decode_varenv s1) in
let s =
if s1 = "" then s else s ^ " \"" ^ s1 ^ "\""
in
loop s env
| _ -> s, genv
end
| [] -> s, []
in
loop ("\"" ^ s ^ "\"") env
in
loop (comm ^ " -" ^ k ^ " " ^ s) env
| Some _ -> loop comm env
| None ->
if s = "none" then loop comm env
else if s = "on" then loop (comm ^ " -" ^ k) env
else if s.[0] = '_' then
loop (comm ^ " -" ^ k ^ stringify s) env
else if s.[String.length s - 1] = '_' then
loop (comm ^ " -" ^ s ^ k) env
else loop (comm ^ " -" ^ k ^ " " ^ stringify s) env
end
| [] -> comm
in
loop ""
let parameters_1 =
let rec loop comm bname =
function
| (k, s) :: env ->
let k = strip_spaces (decode_varenv k) in
let s = strip_spaces (decode_varenv s) in
if k = "" || s = "" then loop comm bname env
else if k = "opt" then loop comm bname env
else if k = "gwd_p" && s <> "" then loop (comm ^ " -gwd_p " ^ stringify s ) bname env
else if k = "anon" && s <> "" then loop (comm ^ " " ^ stringify s) (stringify s) env
else if k = "a" then loop (comm ^ " -a") bname env
else if k = "s" then loop (comm ^ " -s") bname env
else if k = "d" && s <> "" then loop (comm ^ " -d " ^ stringify s ) bname env
else if k = "i" && s <> "" then loop (comm ^ " -i " ^ stringify s) bname env
else if k = "bf" then loop (comm ^ " -bf") bname env
else if k = "del" && s <> "" then loop (comm ^ " -del " ^ stringify s) bname env
else if k = "cnt" && s <> "" then loop (comm ^ " -cnt " ^ stringify s) bname env
else if k = "exact" then loop (comm ^ " -exact") bname env
else if k = "o1" && s <> "" then
let out = stringify s in
comm ^ " -o " ^ out ^ " > " ^ out
else if k = "o" && s <> "" then
if s = "choice" then loop comm bname env
else
let out = stringify s in
let out = if out = "/notes_d/connex.txt" then bname ^ ".gwb" ^ out else out in
let out = slashify_linux_dos out in
comm ^ " -o " ^ out ^ " > " ^ out
else loop comm bname env
| [] -> comm
in
loop "" ""
let parameters_2 =
let rec loop comm =
function
| (k, s) :: env ->
let k = strip_spaces (decode_varenv k) in
let s = strip_spaces (decode_varenv s) in
if k = "" || s = "" then loop comm env
else if k = "opt" then loop comm env
else if k = "anon1" then loop (comm ^ " " ^ stringify s) env
else if k = "anon2" then loop (comm ^ " " ^ stringify s) env
else if k = "a1" then loop (comm ^ " -1 " ^ stringify s) env
else if k = "a2" then loop (comm ^ " " ^ stringify s) env
else if k = "a3" then loop (comm ^ " " ^ stringify s) env
else if k = "b1" then loop (comm ^ " -2 " ^ stringify s) env
else if k = "b2" then loop (comm ^ " " ^ stringify s) env
else if k = "b3" then loop (comm ^ " " ^ stringify s) env
else if k = "ad" then loop (comm ^ " -ad ") env
else if k = "d" then loop (comm ^ " -d ") env
else if k = "mem" then loop (comm ^ " -mem") env
else if k = "o" then loop (comm ^ " -o " ^ stringify s ^ " > " ^ stringify s) env
else loop comm env
| [] -> comm
in
loop ""
let rec list_replace k v =
function
[] -> [k, v]
| (k1, _) :: env when k1 = k -> (k1, v) :: env
| kv :: env -> kv :: list_replace k v env
let conf_with_env conf k v = {conf with env = list_replace k v conf.env}
let all_db dir =
let list = ref [] in
let dh = Unix.opendir dir in
begin try
while true do
let e = Unix.readdir dh in
if Filename.check_suffix e ".gwb" then
list := Filename.chop_suffix e ".gwb" :: !list
done
with End_of_file -> ()
end;
Unix.closedir dh;
list := List.sort compare !list;
!list
let selected env =
List.fold_right (fun (k, v) env -> if v = "on_" then k :: env else env) env
[]
let parse_upto lim =
let rec loop len =
parser
[< 'c when c = lim >] -> Buff.get len
| [< 'c; a = loop (Buff.store len c) >] -> a
in
loop 0
let parse_upto_void lim =
let rec loop len =
parser
[< 'c when c = lim >] -> ()
| [< 'c; a = loop (Buff.store len c) >] -> a
in
loop 0
let is_directory x =
try (Unix.lstat x).Unix.st_kind = Unix.S_DIR with
Unix.Unix_error (_, _, _) -> false
let server_string conf =
let s = Wserver.extract_param "host: " '\r' conf.request in
try let i = String.rindex s ':' in String.sub s 0 i with
Not_found -> "127.0.0.1"
let referer conf = Wserver.extract_param "referer: " '\r' conf.request
let only_file_name () =
if !only_file = "" then Filename.concat !setup_dir "only.txt"
else !only_file
let macro conf =
function
'/' -> if Sys.unix then "/" else "\\"
| 'a' -> strip_spaces (s_getenv conf.env "anon")
| 'c' -> stringify !setup_dir
| 'd' -> conf.comm
| 'i' -> strip_spaces (s_getenv conf.env "i")
| 'l' -> conf.lang
| 'm' -> server_string conf
| 'n' -> referer conf
| 'o' -> strip_spaces (s_getenv conf.env "o")
| 'O' -> Filename.remove_extension (Filename.basename (strip_spaces (s_getenv conf.env "o")))
| 'p' -> parameters conf.env
| 'q' -> Version.txt
| 'u' -> Filename.dirname (abs_setup_dir ())
| 'x' -> stringify !bin_dir
| 'w' -> slashify (Sys.getcwd ())
| 'y' -> Filename.basename (only_file_name ())
| 'z' -> string_of_int !port
| '%' -> "%"
| 'K' -> (* print the name of -o filename, prepend bname or -o1 filename *)
let outfile1 = strip_spaces (s_getenv conf.env "o") in
let bname = strip_spaces (s_getenv conf.env "anon") in
let outfile2 = strip_spaces (s_getenv conf.env "o1") in
let outfile =
if outfile2 <> "" then outfile2
else if bname <> ""
then slashify_linux_dos bname ^ ".gwb" ^ outfile1
else outfile1
in
outfile
| 'P' -> string_of_int !gwd_port
| 'Q' -> parameters_1 conf.env
| 'R' -> parameters_2 conf.env
| c -> "BAD MACRO " ^ String.make 1 c
let get_variable strm =
let rec loop len =
match strm with parser
[< '';' >] -> Buff.get len
| [< 'c >] -> loop (Buff.store len c)
in
loop 0
let get_binding strm =
let rec loop len =
match strm with parser
[< ''=' >] -> let k = Buff.get len in k, get_variable strm
| [< 'c >] -> loop (Buff.store len c)
in
loop 0
let variables bname =
let dir = Filename.concat !setup_dir "setup" in
let fname = Filename.concat (Filename.concat dir "lang") bname in
let ic = open_in fname in
let strm = Stream.of_channel ic in
let (vlist, flist) =
let rec loop (vlist, flist) =
match strm with parser
[< ''%';
vlist, flist =
parser
[< >] ->
match strm with parser
[< ''E' | 'C' >] ->
let (v, _) = get_binding strm in
if not (List.mem v vlist) then v :: vlist, flist
else vlist, flist
| [< ''V' >] ->
let v = get_variable strm in
if not (List.mem v vlist) then v :: vlist, flist
else vlist, flist
| [< ''F' >] ->
let v = get_variable strm in
if not (List.mem v flist) then vlist, v :: flist
else vlist, flist
| [< >] -> vlist, flist ?! >] ->
loop (vlist, flist)
| [< '_ >] -> loop (vlist, flist)
| [< >] -> vlist, flist
in
loop ([], [])
in
close_in ic; List.rev vlist, flist
let nth_field s n =
let rec loop nth i =
let j = try String.index_from s i '/' with Not_found -> String.length s in
if nth = n then String.sub s i (j - i)
else if j = String.length s then s
else loop (nth + 1) (j + 1)
in
loop 0 0
let translate_phrase lexicon s n =
let n =
match n with
Some n -> n
| None -> 0
in
try let s = Hashtbl.find lexicon s in nth_field s n with
Not_found -> "[" ^ nth_field s n ^ "]"
let file_contents fname =
try
let ic = open_in fname in
let rec loop len =
match try Some (input_char ic) with End_of_file -> None with
| Some '\r' -> loop len
| Some c -> loop (Buff.store len c)
| None -> close_in ic ; Buff.get len
in loop 0
with Sys_error _ -> ""
let cut_at_equal s =
match String.index_opt s '=' with
| Some i ->
(String.sub s 0 i, String.sub s (succ i) (String.length s - succ i))
| None -> (s, "")
let read_base_env bname =
let fname = bname ^ ".gwf" in
match try Some (open_in fname) with Sys_error _ -> None with
| Some ic ->
let rec loop env =
match try Some (input_line ic) with End_of_file -> None with
| None -> close_in ic ; env
| Some s ->
if s = "" || s.[0] = '#'
then loop env
else loop (cut_at_equal s :: env)
in
loop []
| None -> []
let rec copy_from_stream conf print strm =
try
while true do
match Stream.next strm with
'[' ->
begin match Stream.peek strm with
Some '\n' ->
let s = parse_upto ']' strm in
let (s, alt) = Translate.inline conf.lang '%' (macro conf) s in
let s = if alt then "[" ^ s ^ "]" else s in print s
| _ ->
let s =
let rec loop len =
match strm with parser
[< '']' >] -> Buff.get len
| [< 'c >] -> loop (Buff.store len c)
| [< >] -> Buff.get len
in
loop 0
in
let n =
match strm with parser
[< ''0'..'9' as c >] -> Some (Char.code c - Char.code '0')
| [< >] -> None
in
print (translate_phrase conf.lexicon s n)
end
| '%' ->
let c = Stream.next strm in
begin match c with
'b' -> for_all conf print (all_db ".") strm
| 'e' ->
print "lang=";
print conf.lang;
List.iter
(fun (k, s) ->
if k = "opt" then ()
else begin print ";"; print k; print "="; print s; () end)
conf.env
| 'f' ->
(* see r *)
let in_file = get_variable strm in
let s =
file_contents
(slashify_linux_dos (!bin_dir ^ "/setup/" ^ in_file))
in
let in_base = strip_spaces (s_getenv conf.env "anon") in
let benv = read_base_env in_base in
let conf = { conf with env = benv @ conf.env} in
(* depending on when %f is called, conf may be sketchy *)
(* conf will know bvars from basename.gwf and evars from url *)
copy_from_stream conf print (Stream.of_string s)
| 'g' -> print_specific_file conf print "comm.log" strm
| 'h' ->
print "<input type=hidden name=lang value=";
print conf.lang;
print ">\n";
List.iter
(fun (k, s) ->
if k <> "opt" then
begin
print "<input type=hidden name=";
print k;
print " value=\"";
print (decode_varenv s);
print "\">\n"
end)
conf.env
| 'j' -> print_selector conf print
| 'k' -> for_all conf print (fst (List.split conf.env)) strm
| 'r' ->
print_specific_file conf print
(Filename.concat !setup_dir "gwd.arg") strm
| 's' -> for_all conf print (selected conf.env) strm
| 't' -> print_if conf print (if Sys.unix then false else true) strm
| 'v' ->
let out = strip_spaces (s_getenv conf.env "o") in
print_if conf print (Sys.file_exists (out ^ ".gwb")) strm
| 'y' -> for_all conf print (all_db (s_getenv conf.env "anon")) strm
| 'z' -> print (string_of_int !port)
| 'A'..'Z' | '0'..'9' as c ->
begin match c with
| 'C' | 'E' ->
let (k, v) = get_binding strm in
begin match p_getenv conf.env k with
Some x ->
if x = v then
print (if c = 'C' then " checked" else " selected")
| None -> ()
end
| 'L' ->
let lang = get_variable strm in
let lang_def = transl conf " !languages" in
print (Translate.language_name lang lang_def)
| 'V' | 'F' ->
let k = get_variable strm in
begin match p_getenv conf.env k with
Some v -> print v
| None -> ()
end
| 'G' -> print_specific_file_tail conf print "gwsetup.log" strm
| 'H' ->
(* print the content of -o filename, prepend bname *)
let outfile = strip_spaces (s_getenv conf.env "o") in
let bname = strip_spaces (s_getenv conf.env "anon") in
let outfile = if bname <> ""
then slashify_linux_dos bname ^ ".gwb" ^ outfile
else outfile
in
print_specific_file conf print outfile strm;
| 'I' ->
(* %Ivar;value;{var = value part|false part} *)
(* var is a evar from url or a bvar from basename.gwf or setup.gwf *)
let k1 = get_variable strm in
let k2 = get_variable strm in
print_if_else conf print (p_getenv conf.env k1 = Some k2) strm
| 'O' ->
let fname = Filename.remove_extension (Filename.basename (strip_spaces (s_getenv conf.env "o"))) in
let fname = slashify_linux_dos fname in
print fname
| 'P' -> print (string_of_int !gwd_port)
| 'Q' -> print (parameters_1 conf.env) (* same as p *)
| 'R' -> print (parameters_2 conf.env) (* same as p *)
| _ ->
match p_getenv conf.env (String.make 1 c) with
| Some v ->
begin match strm with parser
[< ''{' >] ->
let s = parse_upto '}' strm in
print "\"";
print s;
print "\"";
if v = s then print " selected"
| [< ''[' >] ->
let s = parse_upto ']' strm in
print "\"";
print s;
print "\"";
if v = s then print " checked"
| [< >] -> print (strip_spaces v) end
| None -> print "BAD MACRO 2"
end
| c -> print (macro conf c)
end
| c -> print (String.make 1 c)
done
with Stream.Failure -> ()
and print_specific_file conf print fname strm =
match Stream.next strm with
'{' ->
let s = parse_upto '}' strm in
if Sys.file_exists fname then
let ic = open_in fname in
if in_channel_length ic = 0 then
copy_from_stream conf print (Stream.of_string s)
else copy_from_stream conf print (Stream.of_channel ic);
close_in ic
else copy_from_stream conf print (Stream.of_string s)
| _ -> ()
and print_specific_file_tail conf print fname strm =
match Stream.next strm with
'{' ->
let s = parse_upto '}' strm in
if Sys.file_exists fname then begin
let ic = open_in fname in
if in_channel_length ic = 0 then
copy_from_stream conf print (Stream.of_string s)
else copy_from_stream conf print (Stream.of_channel ic);
close_in ic
end
else copy_from_stream conf print (Stream.of_string s)
| _ -> ()
and print_selector conf print =
let sel =
try getenv conf.env "sel" with
Not_found -> try Sys.getenv "HOME" with Not_found -> Sys.getcwd ()
in
let list =
let sel =
if Sys.unix then sel
else if String.length sel = 3 && sel.[1] = ':' && sel.[2] = '\\' then
sel ^ "."
else sel
in
try
let dh = Unix.opendir sel in
let rec loop list =
match try Some (Unix.readdir dh) with End_of_file -> None with
Some x ->
let list =
if x = ".." then x :: list
else if String.length x > 0 && x.[0] = '.' then list
else x :: list
in
loop list
| None -> List.sort compare list
in
loop []
with Unix.Unix_error (_, _, _) -> [".."]
in
print "<pre>\n";
print " ";
print "<input type=hidden name=anon value=\"";
print sel;
print "\">";
print sel;
let list =
List.map
(fun x ->
let d =
if x = ".." then
if Sys.unix then Filename.dirname sel
else if sel.[String.length sel - 1] <> '\\' then
Filename.dirname sel ^ "\\"
else Filename.dirname sel
else Filename.concat sel x
in
let x = if is_directory d then Filename.concat x "" else x in d, x)
list
in
let max_len =
List.fold_left (fun max_len (_, x) -> max max_len (String.length x)) 0
list
in
let min_interv = 2 in
let line_len = 72 in
let n_by_line = max 1 ((line_len + min_interv) / (max_len + min_interv)) in
let newline () = print "\n" in
newline ();
begin let rec loop i =
function
(d, x) :: list ->
print "<a class=\"j\" href=\"";
print conf.comm;
print "?lang=";
print conf.lang;
print ";";
List.iter
(fun (k, v) ->
if k <> "sel" && k <> "body_prop"
then begin print k; print "="; print v; print ";" end)
conf.env;
print "sel=";
print (code_varenv d);
print "\">";
print x;
print "</a>";
if i = n_by_line then begin newline (); loop 1 list end
else if list = [] then newline ()
else
begin
print (String.make (max_len + 2 - String.length x) ' ');
loop (i + 1) list
end
| [] -> print "\n"
in
loop 1 list
end;
print "</pre>\n"
and print_if conf print cond strm =
match Stream.next strm with
'{' ->
let s = parse_upto '}' strm in
if cond then copy_from_stream conf print (Stream.of_string s)
| _ -> ()
and print_if_else conf print cond strm =
match Stream.next strm with
'{' ->
let s1 = parse_upto '|' strm in
let s2 = parse_upto '}' strm in
if cond then copy_from_stream conf print (Stream.of_string s1)
else copy_from_stream conf print (Stream.of_string s2)
| _ -> ()
and for_all conf print list strm =
match Stream.next strm with
'{' ->
let s_exist = parse_upto '|' strm in
let s_empty = parse_upto '}' strm in
let eol =
match strm with parser
[< ''\\' >] -> false
| [< >] -> true
in
if list <> [] then
List.iter
(fun db ->
let conf = conf_with_env conf "anon" db in
copy_from_stream conf print (Stream.of_string s_exist);
if eol then print "\n")
list
else
begin
copy_from_stream conf print (Stream.of_string s_empty);
if eol then print "\n"
end
| _ -> ()
let print_file conf bname =
let dir = Filename.concat !setup_dir "setup" in
let fname = Filename.concat (Filename.concat dir "lang") bname in
let ic_opt = try Some (open_in fname) with Sys_error _ -> None in
match ic_opt with
Some ic ->
Wserver.http HttpStatus.OK;
Wserver.header "Content-type: text/html; charset=%s" (charset conf);
copy_from_stream conf (fun x -> Wserver.printf "%s" x)
(Stream.of_channel ic);
close_in ic;
trailer conf
| None ->
let title _ = Wserver.printf "Error" in
header conf title;
Wserver.printf "<ul><li>\n";
Wserver.printf "Cannot access file \"%s\".\n" fname;
Wserver.printf "</ul>\n";
trailer conf;
raise Exit
let error conf str =
header conf (fun _ -> Wserver.printf "Incorrect request");
Wserver.printf "<em>%s</em>\n" (String.capitalize_ascii str);
trailer conf
let exec_f comm =
let s = comm ^ " > " ^ "comm.log" in
Printf.eprintf "$ cd \"%s\"\n" (Sys.getcwd ());
flush stderr;
Printf.eprintf "$ %s\n" s;
flush stderr;
Sys.command s
let good_name s =
let rec loop i =
if i = String.length s then true
else
match s.[i] with
'a'..'z' | 'A'..'Z' | '0'..'9' | '-' -> loop (i + 1)
| _ -> false
in
loop 0
let out_name_of_ged in_file =
let f = Filename.basename in_file in
if Filename.check_suffix f ".ged" then Filename.chop_suffix f ".ged"
else if Filename.check_suffix f ".GED" then Filename.chop_suffix f ".GED"
else f
let out_name_of_gw in_file =
let f = Filename.basename in_file in
if Filename.check_suffix f ".gw" then Filename.chop_suffix f ".gw"
else if Filename.check_suffix f ".GW" then Filename.chop_suffix f ".GW"
else f
let basename s =
let rec loop i =
if i < 0 then s
else
match s.[i] with
'a'..'z' | 'A'..'Z' | '0'..'9' | '_' | '.' -> loop (i - 1)
| _ -> String.sub s (i + 1) (String.length s - i - 1)
in
loop (String.length s - 1)
let setup_gen conf =
match p_getenv conf.env "v" with
Some fname -> print_file conf (basename fname)
| _ -> error conf "request needs \"v\" parameter"
let print_default_gwf_file conf =
let gwf =
["access_by_key=yes"; "disable_forum=yes"; "hide_private_names=no";
"use_restrict=no"; "show_consang=yes"; "display_sosa=yes";
"place_surname_link_to_ind=yes"; "max_anc_level=8"; "max_anc_tree=7";
"max_desc_level=12"; "max_desc_tree=4"; "max_cousins=2000";
"max_cousins_level=5"; "latest_event=20"; "template=*"; "long_date=no";
"counter=no"; "full_siblings=yes"; "hide_advanced_request=no";
"perso_module_i=individu"; "perso_module_p=parents";
"perso_module_g=gr_parents"; "perso_module_u=unions";
"perso_module_f=fratrie"; "perso_module_r=relations";
"perso_module_c=chronologie"; "perso_module_n=notes";
"perso_module_s=sources"; "perso_module_a=arbres";
"perso_module_d=data_3col"; "perso_module_l=ligne"; "p_mod="]
in
let bname = try List.assoc "o" conf.env with Not_found -> "" in
let dir = Sys.getcwd () in
let fname = Filename.concat dir (bname ^ ".gwf") in
if Sys.file_exists fname then ()
else
let oc = open_out fname in
List.iter (fun s -> Printf.fprintf oc "%s\n" s) gwf; close_out oc
let simple conf =
let ged =
match p_getenv conf.env "anon" with
Some f -> strip_spaces f
| None -> ""
in
let ged =
if Filename.check_suffix (String.lowercase_ascii ged) ".ged" then ged
else ""
in
let out_file =
match p_getenv conf.env "o" with
Some f -> strip_spaces f
| _ -> ""
in
let out_file =
if ged = "" then out_file
else if out_file = "" then out_name_of_ged ged
else out_file
in
let env = ("f", "on") :: conf.env in
let env = list_replace "anon" ged env in
let conf =
{comm = if ged = "" then "gwc" else "ged2gwb";
env = list_replace "o" out_file env; lang = conf.lang;
request = conf.request; lexicon = conf.lexicon}
in
if ged <> "" && not (Sys.file_exists ged) then
print_file conf "err_unkn.htm"
else if out_file = "" then print_file conf "err_miss.htm"
else if not (good_name out_file) then print_file conf "err_name.htm"
else print_file conf "bso.htm"
let simple2 conf =
let ged =
match p_getenv conf.env "anon" with
Some f -> strip_spaces f
| None -> ""
in
let ged =
if Filename.check_suffix (String.lowercase_ascii ged) ".ged" then ged
else ""
in
let out_file =
match p_getenv conf.env "o" with
Some f -> strip_spaces f
| _ -> ""
in
let out_file =
if ged = "" then out_file
else if out_file = "" then out_name_of_ged ged
else out_file
in
let env = ("f", "on") :: conf.env in
let env = list_replace "anon" ged env in
let conf =
{comm = if ged = "" then "gwc2" else "ged2gwb2";
env = list_replace "o" out_file env; lang = conf.lang;
request = conf.request; lexicon = conf.lexicon}
in
if ged <> "" && not (Sys.file_exists ged) then
print_file conf "err_unkn.htm"
else if out_file = "" then print_file conf "err_miss.htm"
else if not (good_name out_file) then print_file conf "err_name.htm"
else print_file conf "bso.htm"
let gwc_or_ged2gwb out_name_of_in_name conf =
let fname =
match p_getenv conf.env "fname" with
| Some f -> strip_spaces f
| None -> ""
in
let in_file =
match p_getenv conf.env "anon" with
Some f -> strip_spaces f
| None -> ""
in
let in_file =
if fname = "" then in_file
else in_file ^ ( if Sys.unix then "/" else "\\" ) ^ fname
in
let conf = conf_with_env conf "anon" in_file in
let out_file =
match p_getenv conf.env "o" with
Some f -> strip_spaces f
| _ -> ""
in
let out_file =
if out_file = "" then out_name_of_in_name in_file else out_file
in
(* clean up env *)
let conf = conf_with_env conf "body_prop" "" in
let conf = conf_with_env conf "fname" "" in
let conf = conf_with_env conf "o" out_file in
if in_file = "" || out_file = "" then print_file conf "err_miss.htm"
else if not (Sys.file_exists in_file) && not (String.contains fname '*')
then print_file conf "err_unkn.htm"
else if not (good_name out_file) then print_file conf "err_name.htm"
else print_file conf "bso.htm"
let gwc2_or_ged2gwb2 out_name_of_in_name conf =
let fname =
match p_getenv conf.env "fname" with
| Some f -> strip_spaces f
| None -> ""
in
let in_file =
match p_getenv conf.env "anon" with
Some f -> strip_spaces f
| None -> ""
in
let in_file =
if fname = "" then in_file
else in_file ^ (if Sys.unix then "/" else "\\") ^ fname
in
let conf = conf_with_env conf "anon" in_file in
let out_file =
match p_getenv conf.env "o" with
Some f -> strip_spaces f
| _ -> ""
in
let out_file =
if out_file = "" then out_name_of_in_name in_file else out_file
in
(* clean up env *)
let conf = conf_with_env conf "body_prop" "" in
let conf = conf_with_env conf "fname" "" in
let conf = conf_with_env conf "o" out_file in
if in_file = "" || out_file = "" then print_file conf "err_miss.htm"
else if not (Sys.file_exists in_file) && not (String.contains fname '*')
then print_file conf "err_unkn.htm"
else if not (good_name out_file) then print_file conf "err_name.htm"
else print_file conf "bso.htm"
let gwc_check conf =
let conf = {conf with env = ("nofail", "on") :: ("f", "on") :: conf.env} in
gwc_or_ged2gwb out_name_of_gw conf
let gwc2_check conf =
let conf = {conf with env = ("nofail", "on") :: ("f", "on") :: conf.env} in
gwc2_or_ged2gwb2 out_name_of_gw conf
let ged2gwb_check conf =
let conf = {conf with env = ("f", "on") :: conf.env} in
gwc_or_ged2gwb out_name_of_ged conf
let ged2gwb2_check conf =
let conf = {conf with env = ("f", "on") :: conf.env} in
gwc2_or_ged2gwb2 out_name_of_ged conf
(*ifdef WINDOWS then*)
let infer_rc conf rc =
if rc > 0 then rc
else
match p_getenv conf.env "o" with
Some out_file -> if Sys.file_exists (out_file ^ ".gwb") then 0 else 2
| _ -> 0