Changes In Branch selfcontained Through [6497bed82c] Excluding Merge-Ins

This is equivalent to a diff from 18e7e965e2 to 6497bed82c

2015-04-14
04:45
Merged selfcontained back to trunk check-in: d3fdfad50d user: matt tags: trunk
2013-08-03
17:47
Commented out postgreql in requirements.scm.template check-in: bd41580f94 user: matt tags: v0.901, selfcontained
2013-06-05
07:13
Added s:h3 and s:h4 check-in: 6497bed82c user: matt tags: v0.9, selfcontained
2013-05-24
21:38
Removed unnecessary output messages. check-in: e9a3ddb76a user: matt tags: selfcontained
2013-05-17
07:08
refactor for selfcontained executables (incomplete) check-in: 55a8152be6 user: matt tags: selfcontained
2013-02-03
05:25
Added additional verbage for debug and setup easing check-in: 18e7e965e2 user: matt tags: trunk
2013-01-09
06:20
Fixed output of error in error page check-in: 60f784c4db user: matt tags: trunk

Modified Makefile from [90d147b144] to [943370488e].

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
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











-
+








+








-
+









-
-
+
+
+
+
+
+
+
+







# Copyright 2007-2008, Matthew Welland.
# 
#  This program is made available under the GNU GPL version 2.0 or
#  greater. See the accompanying file COPYING for details.
# 
#  This program is distributed WITHOUT ANY WARRANTY; without even the
#  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
#  PURPOSE.

include install.cfg

SRCFILES    = stml.scm misc-stml.scm session.scm sqltbl.scm formdat.scm setup.scm stmlrun.scm keystore.scm html-filter.scm cookie.scm 
SRCFILES    = stml.scm misc-stml.scm session.scm sqltbl.scm formdat.scm setup.scm keystore.scm html-filter.scm cookie.scm 
MODULEFILES = $(wildcard modules/*/*-mod.scm)
SOFILES     = $(MODULEFILES:%.scm=%.so)
CFILES      = $(MODULEFILES:%.scm=%.c)
OFILES      = $(SRCFILES:%.scm=%.o)
TARGFILES   = $(notdir $(SOFILES))
MODULES     = $(addprefix $(TARGDIR)/modules/,$(TARGFILES))

install : $(TARGDIR)/stmlrun $(LOGDIR) $(MODULES)
	chicken-install

all : $(SOFILES)

# stmlrun : stmlrun.scm formdat.scm  misc-stml.scm  session.scm stml.scm \
#           setup.scm html-filter.scm requirements.scm keystore.scm \
#           cookie.scm sqltbl.scm
# 	csc stmlrun.scm

$(TARGDIR)/stmlrun : stmlrun 
$(TARGDIR)/stmlrun : stmlrun stml.so
	install stmlrun $(TARGDIR)
	chmod a+rx $(TARGDIR)/stmlrun

$(TARGDIR)/modules :
	mkdir -p $(TARGDIR)/modules

$(MODULES) : $(SOFILES) $(TARGDIR)/modules
	cp $< $@

stmlrun : $(OFILES) stmlrun.scm requirements.scm
	csc $(OFILES) -o stmlrun
stmlrun : $(OFILES) stmlrun.scm requirements.scm stmlcommon.scm
	csc $(OFILES) stmlrun.scm -o stmlrun

stml.so : stmlmodule.so
	cp stmlmodule.so stml.so

stmlmodule.so : $(OFILES) stmlmodule.scm requirements.scm stmlcommon.scm
	csc $(OFILES) -s stmlmodule.scm

# logging currently relies on this
#
$(LOGDIR) :
	mkdir -p $(LOGDIR)
	chmod a+rwx $(LOGDIR)

Modified misc-stml.scm from [9d5a337236] to [805de087f1].

168
169
170
171
172
173
174

175
176
177
178
179





180
181
182
183
184
185
186
168
169
170
171
172
173
174
175





176
177
178
179
180
181
182
183
184
185
186
187







+
-
-
-
-
-
+
+
+
+
+







		       (res '()))
	      (if (eof-object? l)
		  (s:log res)
		  (loop (read-line p)(cons (list l "<BR>") res)))))
	  #t))))

(define (s:validate-inputs)
  (if (not (s:validate-uri))
  (if (not (s:validate-uri))(begin (s:error-page "Bad URI" (let ((ref (get-environment-variable "HTTP_REFERER")))
							     (if ref
								 (list "referred from" ref)
								 "")))
				   (exit))))
      (begin (s:error-page "Bad URI" (let ((ref (get-environment-variable "HTTP_REFERER")))
				       (if ref
					   (list "referred from" ref)
					   "")))
	     (exit))))

;; anything except a list is converted to a string!!!
(define (s:any->string val)
  (cond
   ((string? val) val)
   ((number? val) (number->string val))
   ((symbol? val) (symbol->string val))

Added rollup-pages.scm version [b24bc2e231].


















































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
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
(use regex posix srfi-69 srfi-1)

(define extract-rx (regexp "pages\\/(.*)_(view|ctrl).scm"))

(define (print-page-wrapper lookup page)
  (print "(define (pages:" page " session db shared)")
  (if (hash-table-ref/default lookup (conc page "_ctrl") #f)
      (print "(include \"pages/" page "_ctrl.scm\")"))
  (if (hash-table-ref/default lookup (conc page "_view") #f)
      (print "(include \"pages/" page "_view.scm\")"))
  (print ")\n"))

(let* ((views  (glob "pages/*_view.scm"))
       (ctrls  (glob "pages/*_ctrl.scm"))
       (all    (append views ctrls))
       (lookup (make-hash-table))
       (pages  (delete-duplicates
		(map (lambda (x)
		       (let* ((res  (string-match extract-rx x))
			      (page (cadr res))
			      (type (caddr res)))
			 (hash-table-set! lookup (conc page "_" type) #t)
			 (cadr res)))
		     all))))
  (if (null? all)(begin (print "No page files matching pages/*_(view|ctrl).scm")(exit)))
  (print "Pages: " pages)
  ;; first the individual rollup wrappers (used by the dynamic load)
  (for-each 
   (lambda (page)
     (let ((pagefile  (conc "pages/" page ".scm")))
       (print "page " page " ")
       (if (not (file-exists? pagefile))
	   (begin
	     (with-output-to-file pagefile
	       (lambda ()
		 (print-page-wrapper lookup page)))
	     (print " created"))
	   (print " already created"))))
   pages)
  ;; then the monolithic rollup wrapper (used in compiling the single-executable)
  (with-output-to-file "all_pages.scm"
    (lambda ()
      (for-each
       (lambda (page)
	 (print-page-wrapper lookup page))
       pages))))


  

Modified session.scm from [c4e9fdabd2] to [5303f7c875].

22
23
24
25
26
27
28
29

30
31
32
33
34
35
36
22
23
24
25
26
27
28

29
30
31
32
33
34
35
36







-
+








;; TODO
;;  Concept of order num incremented with each page access
;;     if a branch is taken then a new session would need to be created
;;

;; make-vector-record session session dbtype dbinit conn params path-params session-key session-id domain toppage page curr-page content-type page-type sroot twikidir pagedat alt-page-dat pagevars pagevars-before sessionvars sessionvars-before globalvars globalvars-before logpt formdat request-method session-cookie curr-err log-port logfile seen-pages page-dir-style debugmode
(define (make-sdat)(make-vector 33))
(define (make-sdat)(make-vector 34))
(define (sdat-get-dbtype               vec)    (vector-ref  vec 0))
(define (sdat-get-dbinit               vec)    (vector-ref  vec 1))
(define (sdat-get-conn                 vec)    (vector-ref  vec 2))
(define (sdat-get-pgconn               vec)    (vector-ref (vector-ref vec 2) 1))
(define (sdat-get-params               vec)    (vector-ref  vec 3))
(define (sdat-get-path-params          vec)    (vector-ref  vec 4))
(define (sdat-get-session-key          vec)    (vector-ref  vec 5))
57
58
59
60
61
62
63





64
65
66
67
68
69
70
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75







+
+
+
+
+







(define (sdat-get-session-cookie       vec)    (vector-ref  vec 26))
(define (sdat-get-curr-err             vec)    (vector-ref  vec 27))
(define (sdat-get-log-port             vec)    (vector-ref  vec 28))
(define (sdat-get-logfile              vec)    (vector-ref  vec 29))
(define (sdat-get-seen-pages           vec)    (vector-ref  vec 30))
(define (sdat-get-page-dir-style       vec)    (vector-ref  vec 31))
(define (sdat-get-debugmode            vec)    (vector-ref  vec 32))
(define (sdat-get-shared-hash          vec)    (vector-ref  vec 33))

(define (session:get-shared vec varname)
  (hash-table-ref/default (vector-ref vec 33) varname #f))

(define (sdat-set-dbtype!              vec val)(vector-set! vec 0 val))
(define (sdat-set-dbinit!              vec val)(vector-set! vec 1 val))
(define (sdat-set-conn!                vec val)(vector-set! vec 2 val))
(define (sdat-set-params!              vec val)(vector-set! vec 3 val))
(define (sdat-set-path-params!         vec val)(vector-set! vec 4 val))
(define (sdat-set-session-key!         vec val)(vector-set! vec 5 val))
(define (sdat-set-session-id!          vec val)(vector-set! vec 6 val))
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
95
96
97
98
99
100
101
102
103








104




105
106










107




108








109
110
111
112
113
114
115







+

-
-
-
-
-
-
-
-
+
-
-
-
-
+
+
-
-
-
-
-
-
-
-
-
-
+
-
-
-
-
+
-
-
-
-
-
-
-
-







(define (sdat-set-session-cookie!      vec val)(vector-set! vec 26 val))
(define (sdat-set-curr-err!            vec val)(vector-set! vec 27 val))
(define (sdat-set-log-port!            vec val)(vector-set! vec 28 val))
(define (sdat-set-logfile!             vec val)(vector-set! vec 29 val))
(define (sdat-set-seen-pages!          vec val)(vector-set! vec 30 val))
(define (sdat-set-page-dir-style!      vec val)(vector-set! vec 31 val))
(define (sdat-set-debugmode!           vec val)(vector-set! vec 32 val))
(define (sdat-set-shared-hash!         vec val)(vector-set! vec 33 val))

;; (define-class <session> ()
;;   (dbtype       ;; 'pg or 'sqlite3
;;    dbinit
;;    conn
;;    params       ;; params from the key=val&key1=val2 string
;;    path-params  ;; remaining params from the path
;;    session-key
;;    session-id
(define (session:set-shared! vec varname val)
;;    domain
;;    toppage      ;; defaults to "index" - override in .stml.config if desired
;;    page         ;; the page name - defaults to home
;;    curr-page    ;; the current page being evaluated
  (hash-table-set! (vector-ref vec 33) varname val))

;;    content-type ;; the default content type is text/html, override to deliver other stuff
;;    page-type    ;; use in conjunction with content-type to deliver other payloads
;;    sroot
;;    twikidir     ;; location for twikis - needs to be fully writable by web server
;;    pagedat
;;    alt-page-dat
;;    pagevars     ;; session vars specific to this page
;;    pagevars-before
;;    sessionvars  ;; session vars visible to all pages
;;    sessionvars-before
;; The global session
;;    globalvars   ;; global vars visible to all sessions
;;    globalvars-before
;;    logpt
;;    formdat
(define s:session (make-sdat))
;;    request-method
;;    session-cookie
;;    curr-err
;;    log-port
;;    logfile
;;    seen-pages
;;    page-dir-style  ;; #t = new style, #f = old style
;;    debugmode))

;; SPLIT INTO STRAIGHT FORWARD INIT AND COMPLEX INIT
(define (session:initialize self)
  (sdat-set-dbtype! self      'pg)
  (sdat-set-page! self        "home")        ;; these are defaults
  (sdat-set-curr-page! self   "home")
  (sdat-set-content-type! self "Content-type: text/html; charset=iso-8859-1\n\n")
178
179
180
181
182
183
184

185



186
187
188
189
190
191
192
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173







+

+
+
+







    (if debugmode (sdat-set-debugmode! self debugmode))
    (sdat-set-page-dir-style! self page-dir)
    ;; (print "configdat: ")(pp configdat)
    (if debugmode
	(session:log self "sroot: " sroot " logfile: " logfile " dbtype: " dbtype 
		     " dbinit: " dbinit " domain: " domain " page-dir-style: " page-dir))
    )
  (sdat-set-shared-hash! self (make-hash-table))
  )

;; Used for the strangely inconsistent handling of the config file. A better way is needed.
;;
;;   (let ((dbtype (sdat-get-dbtype self)))
;;     (print "dbtype: " dbtype)
;;     (sdat-set-dbtype! self (eval dbtype))))

(define (session:setup self)
  (let ((dbtype    (sdat-get-dbtype self))
	(debugmode (sdat-get-debugmode self))
203
204
205
206
207
208
209

210
211
212
213
214
215
216
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198







+







	    (if (file-exists? dbfname)
		(begin
		  ;; (session:log self "setting dbexists to #t")
		  (set! dbexists #t))))
	  (if debugmode (session:log self "INFO: setting up for pg db access to account info " dbinit)))
      (if debugmode (session:log self "dbtype: " dbtype " dbfname: " dbfname " dbexists: " dbexists)))
    (sdat-set-conn! self (dbi:open dbtype dbinit))
    (set! *db* (sdat-get-conn self))
    (if (and (not dbexists)(eq? dbtype 'sqlite3))
 	(begin
	  (print "WARNING: Setting up session db with sqlite3")
	  (session:setup-db self)))
    (session:process-url-path self)
    (session:setup-session-key self)
    ;; capture stdin if this is a POST
448
449
450
451
452
453
454
455

456
457
458
459
460
461

462
463
464
465
466
467
468
430
431
432
433
434
435
436

437
438
439
440
441
442

443
444
445
446
447
448
449
450







-
+





-
+







(define (session:page-get self key)
  (hash-table-ref/default (sdat-get-pagevars self) key #f))

;; get session vars for a specified page
;;
(define (session:get self page key)
  (let ((ht (session:get-page-hash self page)))
    (hash-table-ref/default ht key #f)))
    (hash-table-ref/default ht (s:any->string key) #f)))

;; delete a session var for a specified page
;;
(define (session:del! self page key)
  (let ((ht (session:get-page-hash self page)))
    (hash-table-delete! ht key)))
    (hash-table-delete! ht (s:any->string key))))

;; get ALL keys for this page and store in the session pagevars hash
;;
(define (session:get-vars self)
  (let ((session-id  (sdat-get-session-id self)))
    (if (not session-id)
	(err:log "ERROR: No session id in session object! session:get-vars")
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
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







+
+
+
+
+
+




+
+
+
+
+
+
+
+
-
+

-
-
+
-
-
-
-
-
-
+
+
+
+
+
-
-
-
-
-
-
+
+
+
+
+
+
+
+
-
-
+
-
-
-
+
+
-
-
-
+
-
-
+
+
+
-
-
-
-
-
-
-
-
+
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
-
-
-
-
-
-
-
+
-
-
-
-
-
-
-
-
-
-
-
-
-
+
+
+
-
+




-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+

-
-
+
+







       (cond
	((list? x) x)
	((string? x) x)
	(else '())))
     (port-map (lambda (s)
		 (eval s e))
	       (lambda ()(read p))))))

(define (session:process-file f)
  (let* ((p    (open-input-file f))
	 (dat  (process-port p)))
    (close-input-port p)
    dat))

;; May 2011, putting all pages into one directory for the following reasons:
;;   1. want filename to reflect page name (emacs limitation)
;;   2. that's it! no other reason. could make it configurable ...
;; page-dir-style is:
;;  'stored   => stored in executable
;;  'flat     => pages flat directory
;;  'dir      => directory tree pages/<pagename>/{view,control}.scm
;; parts:
;;  'both     => load control and view (anything other than view or control
;;  'view     => load view only
;;  'control  => load control only
(define (session:call-parts self page parts)
(define (session:call-parts self page #!key (parts 'both))
  (sdat-set-curr-page! self page)
  ;; (session:log self "page-dir-style: " (sdat-get-page-dir-style self))
  (let* ((dir-style ;; (equal? (sdat-get-page-dir-style self) "onedir")) ;; flag #t for onedir, #f for old style
  (let* ((dir-style    (sdat-get-page-dir-style self));; (equal? (sdat-get-page-dir-style self) "onedir")) ;; flag #t for onedir, #f for old style
	  (sdat-get-page-dir-style self))
	 (dir     (string-append (sdat-get-sroot self) 
				 (if dir-style 
				     (conc "/pages/")
				     (conc "/pages/" page))))
	 (control (string-append dir (if dir-style 
	 (dir          (string-append (sdat-get-sroot self) 
				      (if dir-style 
					  (conc "/pages/")
					  (conc "/pages/" page)))))
    (case dir-style
					 (conc page "_ctrl.scm")
					 "/control.scm")))
	 (view    (string-append dir (if dir-style 
					 (conc page "_view.scm")
					 "/view.scm")))
	 (load-view    (and (file-exists? view)
      ;; NB// Stored always loads both control and view
      ((stored)
       ((eval (string->symbol (conc "pages:" page))) 
	self                         ;; the session
	(sdat-get-conn self)         ;; the db connection
	(sdat-get-shared-hash self)  ;; a shared hash table for passing data to/from page calls
	))
      ((flat)   
			    (or (eq? parts 'both)(eq? parts 'view))))
	 (load-control (and (file-exists? control)
       (load (conc dir page ".so"))
			    (or (eq? parts 'both)(eq? parts 'control))))
	 (view-dat   '()))
    ;; (session:log self "dir-style: " dir-style)
        ((eval (string->symbol (conc "pages:" page))) 
	self                         ;; the session
 ;;   (sugar "/home/matt/kiatoa/stml/sugar.scm" ))
    ;; (print "dir=" dir " control=" control " view=" view " load-view=" load-view " load=control=" load-control)
    (if load-control
	(sdat-get-conn self)         ;; the db connection
	(begin
	  (load control)
	(sdat-get-shared-hash self)  ;; a shared hash table for passing data to/from page calls
	))
       ;; first the control
	  (session:set-called! self page)))
    ;; move this to where it gets exectuted only once
    ;;
    ;;(s:log "s:b yields " (s:b "blah"))
    (if load-view
	;; option one:
	;;
	;; (let ((inp (open-input-string 
       ;; (let ((control-file (conc "pages/" page "_ctrl.scm"))
	;; 	    (files-read->string "/home/matt/kiatoa/stml/sugar.scm" 
	;; 				view))))
	;;   (map 
	;;    (lambda (x)
	;;      (cond
	;;       ((list? x) x)
	;;       ((string? x) x)
	;;       (else '())))
	;;    (port-map eval (lambda ()
       ;;       (view-file    (conc "pages/" page "_view.scm")))
       ;;   (if (and (file-exists? control-file)
       ;;  	  (not (eq? parts 'view)))
       ;;       (begin
       ;;         (session:set-called! self page)
       ;;         (load control-file)))
       ;;   (if (file-exists? view-file)
       ;;       (if (not (eq? parts 'control))
	;; 		 (read inp)))))
	;;
	;; option two:
	;;
	(let* (;; (inps (map open-input-file (list view))) ;; sugar view)))
	       (p    (open-input-file view)) ;; (apply make-concatenated-port inps))
	       (dat  (process-port p)))
       ;;  	 (session:process-file view-file))
		;;(map 
		;;      (lambda (x)
		;;	(cond
		;;	 ((list? x) x)
		;;	 ((string? x) x)
		;;	 (else '())))
		;;      (port-map eval (lambda ()(read p))))))
	  ;; (map close-input-port inps)
	  (close-input-port p)
	  dat)
	(list "<p>Page not found " page " </p>"))))

;;(define (session:call self page)
       ;;       (list "<p>Page not found " page " </p>")))
      ((dir) "ERROR:  dir style not yet re-implemented")
      (else
;;  (session:call-parts self page 'both))
       (list "ERROR: page-dir-style must be stored, dir or flat, got " dir-style)))))

(define (session:call self page parts)
  (session:call-parts self page 'both))

(define (session:load-model self model)
  (let ((model.scm (string-append (sdat-get-sroot self) "/models/" model ".scm"))
	(model.so  (string-append (sdat-get-sroot self) "/models/" model ".so")))
    (if (file-exists? model.so)
	(load model.so)
	(if (file-exists? model.scm)
	    (load model.scm)
	    (s:log "ERROR: model " model.scm " not found")))))
;; (define (session:load-model self model)
;;   (let ((model.scm (string-append (sdat-get-sroot self) "/models/" model ".scm"))
;; 	(model.so  (string-append (sdat-get-sroot self) "/models/" model ".so")))
;;     (if (file-exists? model.so)
;; 	(load model.so)
;; 	(if (file-exists? model.scm)
;; 	    (load model.scm)
;; 	    (s:log "ERROR: model " model.scm " not found")))))

(define (session:model-path self model)
  (string-append (sdat-get-sroot self) "/models/" model ".scm"))
;; (define (session:model-path self model)
;;   (string-append (sdat-get-sroot self) "/models/" model ".scm"))

(define (session:pp-formdat self)
  (let ((dat (formdat:all->strings (sdat-get-formdat self))))
    (string-intersperse dat "<br> ")))

(define (session:param->string params)
  ;; (err:log "params=" params)

Modified setup.scm from [f3ad64511f] to [73ece1fa1d].

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
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







-
-
-
-










-
-



-
-







;;  PURPOSE.

(declare (unit setup))
(declare (uses session))
(require-extension srfi-69)
(require-extension regex)

;; 
(define s:session (make-sdat))
(session:initialize s:session)

;; use this for getting data from page to page when scope and evals
;; get in the way
(define s:local-vars (make-hash-table))

(define (s:local-set! k v)
  (hash-table-set! s:local-vars k v))

(define (s:local-get k)
  (hash-table-ref/default s:local-vars k #f))

(session:setup s:session)

(define (s:log . msg)
  (apply session:log s:session msg))

(session:get-vars s:session)

(define (s:set-err . args)
  (sdat-set-curr-err! s:session args))

;; Usage: (s:get-err s:big)
(define (s:get-err wrapperfunc)
  (let ((errmsg (sdat-get-curr-err s:session)))
    (if errmsg ((if wrapperfunc

Added stml.meta version [e8cabdbc79].





















1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
(
; Your egg's license:
(license "LGPL")

; Pick one from the list of categories (see below) for your egg and enter it
; here.
(category misc)

; A list of eggs mpeg3 depends on.  If none, you can omit this declaration
; altogether. If you are making an egg for chicken 3 and you need to use
; procedures from the `files' unit, be sure to include the `files' egg in the
; `needs' section (chicken versions < 3.4.0 don't provide the `files' unit).
; `depends' is an alias to `needs'.
(needs srfi-69)

; A list of eggs required for TESTING ONLY.  See the `Tests' section.
(test-depends test)

(author "Matt Welland")
(synopsis "Primitive argument processor."))

Modified stml.scm from [20cb989f12] to [aa92a72dd6].

62
63
64
65
66
67
68


69
70
71
72
73
74
75
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77







+
+







(define (s:body   . args) (s:common-tag "BODY"   args))
(define (s:center . args) (s:common-tag "CENTER" args))
(define (s:code   . args) (s:common-tag "CODE"   args))
(define (s:div    . args) (s:common-tag "DIV"    args))
(define (s:h1     . args) (s:common-tag "H1"     args))
(define (s:h2     . args) (s:common-tag "H2"     args))
(define (s:h3     . args) (s:common-tag "H3"     args))
(define (s:h4     . args) (s:common-tag "H4"     args))
(define (s:h5     . args) (s:common-tag "H5"     args))
(define (s:head   . args) (s:common-tag "HEAD"   args))
(define (s:html   . args) (s:common-tag "HTML"   args))
(define (s:i      . args) (s:common-tag "I"      args))
(define (s:img    . args) (s:common-tag "IMG"    args))
(define (s:input  . args) (s:common-tag "INPUT"  args))
(define (s:link   . args) (s:common-tag "LINK"   args))
(define (s:p      . args) (s:common-tag "P"      args))

Added stml.setup version [b663e1c0bf].



















1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
;; Copyright 2007-2010, Matthew Welland.
;;
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;;
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

;;;; margs.setup

;; compile the code into a dynamically loadable shared object
;; (will generate margs.so)
;; (compile -s margs.scm)

;; Install as extension library
(install-extension 'stml "stml.so")

Added stmlcommon.scm version [722378235d].


































































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
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
;; Copyright 2007-2011, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

;; (require-extension syntax-case)
;; (declare (run-time-macros))

(include "requirements.scm")
(declare (uses cookie))
(declare (uses html-filter))
(declare (uses misc-stml))
(declare (uses formdat))
(declare (uses stml))
(declare (uses session))
(declare (uses setup)) ;; s:session gets created here
(declare (uses sqltbl))
(declare (uses keystore))

(define (stml:cgi-session session)
  (session:initialize session)
  (session:setup session)
  (session:get-vars session)

  (sdat-set-log-port! session ;; (current-error-port))
		      (open-output-file (sdat-get-logfile session) #:append))
  (s:validate-inputs)
  (session:run-actions session)
  (sdat-set-pagedat! session
		     (append (sdat-get-pagedat session)
			     (s:call (sdat-get-toppage session))))
  (if (eq? (sdat-get-page-type session) 'html) ;; default is html. 
      (session:cgi-out session)
      (session:alt-out session))
  (session:save-vars session)
  (session:close session))

(define (stml:main proc)
  (handle-exceptions
   exn   
   (begin
     (print "Content-type: text/html")
     (print "")
     (print "<html> <head> <title>EXCEPTION</title> </head> <body>")
     (print "   QUERY_STRING is: <b> " (get-environment-variable "QUERY_STRING") " </b> <br>")
     (print "<pre>")
     ;; (print "   EXCEPTION: " ((condition-property-accessor 'exn 'message) exn))
     (print-error-message exn)
     (print-call-chain)
     (print "</pre>")
     (print "<table>")
     (for-each (lambda (var)
		 (print "<tr><td>" (car var) "</td><td>" (cdr var) "</td></tr>"))
	       (get-environment-variables))
     (print "</table>")
     (print "</body></html>"))
   
   (if proc (proc s:session) (stml:cgi-session s:session))
 ;; (raise-error)
 ;; (exit)
   ))

Added stmlmodule.scm version [296e0e34a7].















1
2
3
4
5
6
7
8
9
10
11
12
13
14
+
+
+
+
+
+
+
+
+
+
+
+
+
+
;; Copyright 2007-2011, Matthew Welland.
;; 
;;  This program is made available under the GNU GPL version 2.0 or
;;  greater. See the accompanying file COPYING for details.
;; 
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

;; (require-extension syntax-case)
;; (declare (run-time-macros))

(include "stmlcommon.scm")

Modified stmlrun.scm from [ced526ca73] to [ab2a64d7c8].

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
8
9
10
11
12
13
14



















15





16





17













18









-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+
-
-
-
-
-
+
-
-
-
-
-
+
-
-
-
-
-
-
-
-
-
-
-
-
-
+
-
-
;;  This program is distributed WITHOUT ANY WARRANTY; without even the
;;  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
;;  PURPOSE.

;; (require-extension syntax-case)
;; (declare (run-time-macros))

(handle-exceptions
 exn   
 (begin
   (print "Content-type: text/html")
   (print "")
   (print "<html> <head> <title>EXCEPTION</title> </head> <body>")
   (print "   QUERY_STRING is: <b> " (get-environment-variable "QUERY_STRING") " </b> <br>")
   (print "<pre>")
   ;; (print "   EXCEPTION: " ((condition-property-accessor 'exn 'message) exn))
   (print-error-message exn)
   (print-call-chain)
   (print "</pre>")
   (print "<table>")
   (for-each (lambda (var)
	       (print "<tr><td>" (car var) "</td><td>" (cdr var) "</td></tr>"))
	     (get-environment-variables))
   (print "</table>")
   (print "</body></html>"))
 (include "requirements.scm")
;; (include "stmlcommon.scm")
 (declare (uses cookie))
 (declare (uses html-filter))
 (declare (uses misc-stml))
 (declare (uses formdat))
 (declare (uses stml))
(require-library stml)
 (declare (uses session))
 (declare (uses setup)) ;; s:session gets created here
 (declare (uses sqltbl))
 (declare (uses keystore))
 

 (sdat-set-log-port! s:session ;; (current-error-port))
 		     (open-output-file (sdat-get-logfile s:session) #:append))
 (s:validate-inputs)
 (session:run-actions s:session)
 (sdat-set-pagedat! s:session
 		    (append (sdat-get-pagedat s:session)
 			    (s:call (sdat-get-toppage s:session))))
 (if (eq? (sdat-get-page-type s:session) 'html) ;; default is html. 
     (session:cgi-out s:session)
     (session:alt-out s:session))
 (session:save-vars s:session)
 (session:close s:session)
 ;; (raise-error)
(stml:main #f)
 ;; (exit)
 )