2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 2002 by the Sylpheed Claws Team and Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
26 #include "procheader.h"
29 #include "matcher_parser.h"
30 #include "prefs_gtk.h"
37 typedef struct _MatchParser MatchParser;
39 static MatchParser matchparser_tab[] = {
41 {MATCHCRITERIA_ALL, "all"},
42 {MATCHCRITERIA_UNREAD, "unread"},
43 {MATCHCRITERIA_NOT_UNREAD, "~unread"},
44 {MATCHCRITERIA_NEW, "new"},
45 {MATCHCRITERIA_NOT_NEW, "~new"},
46 {MATCHCRITERIA_MARKED, "marked"},
47 {MATCHCRITERIA_NOT_MARKED, "~marked"},
48 {MATCHCRITERIA_DELETED, "deleted"},
49 {MATCHCRITERIA_NOT_DELETED, "~deleted"},
50 {MATCHCRITERIA_REPLIED, "replied"},
51 {MATCHCRITERIA_NOT_REPLIED, "~replied"},
52 {MATCHCRITERIA_FORWARDED, "forwarded"},
53 {MATCHCRITERIA_NOT_FORWARDED, "~forwarded"},
54 {MATCHCRITERIA_LOCKED, "locked"},
55 {MATCHCRITERIA_NOT_LOCKED, "~locked"},
56 {MATCHCRITERIA_COLORLABEL, "colorlabel"},
57 {MATCHCRITERIA_NOT_COLORLABEL, "~colorlabel"},
60 {MATCHCRITERIA_SUBJECT, "subject"},
61 {MATCHCRITERIA_NOT_SUBJECT, "~subject"},
62 {MATCHCRITERIA_FROM, "from"},
63 {MATCHCRITERIA_NOT_FROM, "~from"},
64 {MATCHCRITERIA_TO, "to"},
65 {MATCHCRITERIA_NOT_TO, "~to"},
66 {MATCHCRITERIA_CC, "cc"},
67 {MATCHCRITERIA_NOT_CC, "~cc"},
68 {MATCHCRITERIA_TO_OR_CC, "to_or_cc"},
69 {MATCHCRITERIA_NOT_TO_AND_NOT_CC, "~to_or_cc"},
70 {MATCHCRITERIA_AGE_GREATER, "age_greater"},
71 {MATCHCRITERIA_AGE_LOWER, "age_lower"},
72 {MATCHCRITERIA_NEWSGROUPS, "newsgroups"},
73 {MATCHCRITERIA_NOT_NEWSGROUPS, "~newsgroups"},
74 {MATCHCRITERIA_INREPLYTO, "inreplyto"},
75 {MATCHCRITERIA_NOT_INREPLYTO, "~inreplyto"},
76 {MATCHCRITERIA_REFERENCES, "references"},
77 {MATCHCRITERIA_NOT_REFERENCES, "~references"},
78 {MATCHCRITERIA_SCORE_GREATER, "score_greater"},
79 {MATCHCRITERIA_SCORE_LOWER, "score_lower"},
80 {MATCHCRITERIA_SCORE_EQUAL, "score_equal"},
82 {MATCHCRITERIA_SIZE_GREATER, "size_greater"},
83 {MATCHCRITERIA_SIZE_SMALLER, "size_smaller"},
84 {MATCHCRITERIA_SIZE_EQUAL, "size_equal"},
86 /* content have to be read */
87 {MATCHCRITERIA_HEADER, "header"},
88 {MATCHCRITERIA_NOT_HEADER, "~header"},
89 {MATCHCRITERIA_HEADERS_PART, "headers_part"},
90 {MATCHCRITERIA_NOT_HEADERS_PART, "~headers_part"},
91 {MATCHCRITERIA_MESSAGE, "message"},
92 {MATCHCRITERIA_NOT_MESSAGE, "~message"},
93 {MATCHCRITERIA_BODY_PART, "body_part"},
94 {MATCHCRITERIA_NOT_BODY_PART, "~body_part"},
95 {MATCHCRITERIA_EXECUTE, "execute"},
96 {MATCHCRITERIA_NOT_EXECUTE, "~execute"},
99 {MATCHTYPE_MATCHCASE, "matchcase"},
100 {MATCHTYPE_MATCH, "match"},
101 {MATCHTYPE_REGEXPCASE, "regexpcase"},
102 {MATCHTYPE_REGEXP, "regexp"},
105 {MATCHACTION_SCORE, "score"},
106 {MATCHACTION_MOVE, "move"},
107 {MATCHACTION_COPY, "copy"},
108 {MATCHACTION_DELETE, "delete"},
109 {MATCHACTION_MARK, "mark"},
110 {MATCHACTION_UNMARK, "unmark"},
111 {MATCHACTION_MARK_AS_READ, "mark_as_read"},
112 {MATCHACTION_MARK_AS_UNREAD, "mark_as_unread"},
113 {MATCHACTION_FORWARD, "forward"},
114 {MATCHACTION_FORWARD_AS_ATTACHMENT, "forward_as_attachment"},
115 {MATCHACTION_EXECUTE, "execute"},
116 {MATCHACTION_COLOR, "color"},
117 {MATCHACTION_REDIRECT, "redirect"},
118 {MATCHACTION_DELETE_ON_SERVER, "delete_on_server"}
121 static GHashTable *matchparser_hashtab;
123 /* get_matchparser_tab_str() - used by filtering.c to translate
124 * actions to debug strings */
125 gchar *get_matchparser_tab_str(gint id)
129 for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++) {
130 if (matchparser_tab[i].id == id)
131 return matchparser_tab[i].str;
136 static void create_matchparser_hashtab(void)
140 if (matchparser_hashtab) return;
141 matchparser_hashtab = g_hash_table_new(g_str_hash, g_str_equal);
142 for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++)
143 g_hash_table_insert(matchparser_hashtab,
144 matchparser_tab[i].str,
145 &matchparser_tab[i]);
148 gint get_matchparser_tab_id(const gchar *str)
153 if (NULL != (res = g_hash_table_lookup(matchparser_hashtab, str))) {
159 /* matcher_escape_str() - escapes a string returns newly allocated escaped string */
160 gchar *matcher_escape_str(const gchar *str)
162 register const gchar *walk;
165 register char *reswalk;
170 for (escape = 0, walk = str; *walk; walk++)
171 if (*walk == '\\' || *walk == '\'' || *walk == '\"')
175 return g_strdup(str);
177 reswalk = res = g_new0(gchar, (walk - str) + escape + 1);
178 for (walk = str; *walk; walk++, reswalk++) {
179 if (*walk == '\\' || *walk == '\'' || *walk == '\"')
188 /* matcher_unescape_str() - assumes that unescaping frees up room
189 * in the string, so it returns the unescaped string in the
191 gchar *matcher_unescape_str(gchar *str)
193 gchar *tmp = alloca(strlen(str) + 1);
194 register gchar *src = tmp;
195 register gchar *dst = str;
199 for ( ; *src; src++) {
204 if (*src == 'n') /* insert control characters */
206 else if (*src == 'r')
208 else if (*src == 't')
210 else if (*src == 'r')
212 else if (*src == 'b')
214 else if (*src == 'f')
216 else if (*src == '\\' || *src == '\'' || *src == '\"')
217 /* insert \\, \' or \" */
220 /* FIXME: should perhaps escape character... */
230 /* **************** data structure allocation **************** */
232 /* matcherprop_new() - allocates a structure for one condition
234 MatcherProp *matcherprop_new(gint criteria, gchar *header,
235 gint matchtype, gchar *expr,
240 prop = g_new0(MatcherProp, 1);
241 prop->criteria = criteria;
242 prop->header = header != NULL ? g_strdup(header) : NULL;
243 prop->expr = expr != NULL ? g_strdup(expr) : NULL;
244 prop->matchtype = matchtype;
252 /* matcherprop_free()
254 void matcherprop_free(MatcherProp *prop)
259 g_free(prop->header);
260 if (prop->preg != NULL) {
267 MatcherProp *matcherprop_copy(MatcherProp *src)
269 MatcherProp *prop = g_new0(MatcherProp, 1);
271 prop->criteria = src->criteria;
272 prop->header = src->header ? g_strdup(src->header) : NULL;
273 prop->expr = src->expr ? g_strdup(src->expr) : NULL;
274 prop->matchtype = src->matchtype;
276 prop->preg = NULL; /* will be re-evaluated */
277 prop->value = src->value;
278 prop->error = src->error;
282 /* ****************** wrapper for file reading ************** */
284 MatcherProp *matcherprop_unquote_new(gint criteria, gchar *header,
285 gint matchtype, gchar *expr,
291 expr = matcher_unescape_str(g_strdup(expr));
294 header = matcher_unescape_str(g_strdup(header));
296 prop = matcherprop_new(criteria, header, matchtype, expr, value);
305 /* ************** match ******************************/
308 /* matcherprop_string_match() - finds out if a string matches
309 * with a criterium */
310 static gboolean matcherprop_string_match(MatcherProp *prop, gchar *str)
318 switch (prop->matchtype) {
319 case MATCHTYPE_REGEXPCASE:
320 case MATCHTYPE_REGEXP:
321 if (!prop->preg && (prop->error == 0)) {
322 prop->preg = g_new0(regex_t, 1);
323 /* if regexp then don't use the escaped string */
324 if (regcomp(prop->preg, prop->expr,
325 REG_NOSUB | REG_EXTENDED
326 | ((prop->matchtype == MATCHTYPE_REGEXPCASE)
327 ? REG_ICASE : 0)) != 0) {
333 if (prop->preg == NULL)
336 if (regexec(prop->preg, str, 0, NULL, 0) == 0)
341 case MATCHTYPE_MATCH:
342 return (strstr(str, prop->expr) != NULL);
344 /* FIXME: put upper in unesc_str */
345 case MATCHTYPE_MATCHCASE:
346 str2 = alloca(strlen(prop->expr) + 1);
347 strcpy(str2, prop->expr);
349 str1 = alloca(strlen(str) + 1);
352 return (strstr(str1, str2) != NULL);
359 gboolean matcherprop_match_execute(MatcherProp *prop, MsgInfo *info)
365 file = procmsg_get_message_file(info);
370 cmd = matching_build_command(prop->expr, info);
374 retval = system(cmd);
375 debug_print("Command exit code: %d\n", retval);
378 return (retval == 0);
381 /* match a message and his headers, hlist can be NULL if you don't
382 want to use headers */
384 gboolean matcherprop_match(MatcherProp *prop, MsgInfo *info)
388 switch(prop->criteria) {
389 case MATCHCRITERIA_ALL:
391 case MATCHCRITERIA_UNREAD:
392 return MSG_IS_UNREAD(info->flags);
393 case MATCHCRITERIA_NOT_UNREAD:
394 return !MSG_IS_UNREAD(info->flags);
395 case MATCHCRITERIA_NEW:
396 return MSG_IS_NEW(info->flags);
397 case MATCHCRITERIA_NOT_NEW:
398 return !MSG_IS_NEW(info->flags);
399 case MATCHCRITERIA_MARKED:
400 return MSG_IS_MARKED(info->flags);
401 case MATCHCRITERIA_NOT_MARKED:
402 return !MSG_IS_MARKED(info->flags);
403 case MATCHCRITERIA_DELETED:
404 return MSG_IS_DELETED(info->flags);
405 case MATCHCRITERIA_NOT_DELETED:
406 return !MSG_IS_DELETED(info->flags);
407 case MATCHCRITERIA_REPLIED:
408 return MSG_IS_REPLIED(info->flags);
409 case MATCHCRITERIA_NOT_REPLIED:
410 return !MSG_IS_REPLIED(info->flags);
411 case MATCHCRITERIA_FORWARDED:
412 return MSG_IS_FORWARDED(info->flags);
413 case MATCHCRITERIA_NOT_FORWARDED:
414 return !MSG_IS_FORWARDED(info->flags);
415 case MATCHCRITERIA_LOCKED:
416 return MSG_IS_LOCKED(info->flags);
417 case MATCHCRITERIA_NOT_LOCKED:
418 return !MSG_IS_LOCKED(info->flags);
419 case MATCHCRITERIA_COLORLABEL:
420 return MSG_GET_COLORLABEL_VALUE(info->flags) == prop->value;
421 case MATCHCRITERIA_NOT_COLORLABEL:
422 return MSG_GET_COLORLABEL_VALUE(info->flags) != prop->value;
423 case MATCHCRITERIA_SUBJECT:
424 return matcherprop_string_match(prop, info->subject);
425 case MATCHCRITERIA_NOT_SUBJECT:
426 return !matcherprop_string_match(prop, info->subject);
427 case MATCHCRITERIA_FROM:
428 return matcherprop_string_match(prop, info->from);
429 case MATCHCRITERIA_NOT_FROM:
430 return !matcherprop_string_match(prop, info->from);
431 case MATCHCRITERIA_TO:
432 return matcherprop_string_match(prop, info->to);
433 case MATCHCRITERIA_NOT_TO:
434 return !matcherprop_string_match(prop, info->to);
435 case MATCHCRITERIA_CC:
436 return matcherprop_string_match(prop, info->cc);
437 case MATCHCRITERIA_NOT_CC:
438 return !matcherprop_string_match(prop, info->cc);
439 case MATCHCRITERIA_TO_OR_CC:
440 return matcherprop_string_match(prop, info->to)
441 || matcherprop_string_match(prop, info->cc);
442 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
443 return !(matcherprop_string_match(prop, info->to)
444 || matcherprop_string_match(prop, info->cc));
445 case MATCHCRITERIA_AGE_GREATER:
447 return ((t - info->date_t) / (60 * 60 * 24)) >= prop->value;
448 case MATCHCRITERIA_AGE_LOWER:
450 return ((t - info->date_t) / (60 * 60 * 24)) <= prop->value;
451 case MATCHCRITERIA_SCORE_GREATER:
452 return info->score >= prop->value;
453 case MATCHCRITERIA_SCORE_LOWER:
454 return info->score <= prop->value;
455 case MATCHCRITERIA_SCORE_EQUAL:
456 return info->score == prop->value;
457 case MATCHCRITERIA_SIZE_GREATER:
458 /* FIXME: info->size is an off_t */
459 return info->size > (off_t) prop->value;
460 case MATCHCRITERIA_SIZE_EQUAL:
461 /* FIXME: info->size is an off_t */
462 return info->size == (off_t) prop->value;
463 case MATCHCRITERIA_SIZE_SMALLER:
464 /* FIXME: info->size is an off_t */
465 return info->size < (off_t) prop->value;
466 case MATCHCRITERIA_NEWSGROUPS:
467 return matcherprop_string_match(prop, info->newsgroups);
468 case MATCHCRITERIA_NOT_NEWSGROUPS:
469 return !matcherprop_string_match(prop, info->newsgroups);
470 case MATCHCRITERIA_INREPLYTO:
471 return matcherprop_string_match(prop, info->inreplyto);
472 case MATCHCRITERIA_NOT_INREPLYTO:
473 return !matcherprop_string_match(prop, info->inreplyto);
474 case MATCHCRITERIA_REFERENCES:
475 return matcherprop_string_match(prop, info->references);
476 case MATCHCRITERIA_NOT_REFERENCES:
477 return !matcherprop_string_match(prop, info->references);
478 case MATCHCRITERIA_EXECUTE:
479 return matcherprop_match_execute(prop, info);
480 case MATCHCRITERIA_NOT_EXECUTE:
481 return !matcherprop_match_execute(prop, info);
487 /* ********************* MatcherList *************************** */
490 MatcherList *matcherlist_new(GSList *matchers, gboolean bool_and)
494 cond = g_new0(MatcherList, 1);
496 cond->matchers = matchers;
497 cond->bool_and = bool_and;
502 void matcherlist_free(MatcherList *cond)
506 for (l = cond->matchers ; l != NULL ; l = g_slist_next(l)) {
507 matcherprop_free((MatcherProp *) l->data);
516 static void matcherlist_skip_headers(FILE *fp)
520 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
525 matcherprop_match_one_header
526 returns TRUE if buf matchs the MatchersProp criteria
529 static gboolean matcherprop_match_one_header(MatcherProp *matcher,
535 switch (matcher->criteria) {
536 case MATCHCRITERIA_HEADER:
537 case MATCHCRITERIA_NOT_HEADER:
538 header = procheader_parse_header(buf);
541 if (procheader_headername_equal(header->name,
543 if (matcher->criteria == MATCHCRITERIA_HEADER)
544 result = matcherprop_string_match(matcher, header->body);
546 result = !matcherprop_string_match(matcher, header->body);
547 procheader_header_free(header);
551 procheader_header_free(header);
554 case MATCHCRITERIA_HEADERS_PART:
555 case MATCHCRITERIA_MESSAGE:
556 return matcherprop_string_match(matcher, buf);
557 case MATCHCRITERIA_NOT_MESSAGE:
558 case MATCHCRITERIA_NOT_HEADERS_PART:
559 return !matcherprop_string_match(matcher, buf);
565 matcherprop_criteria_header
566 returns TRUE if the headers must be matched
569 static gboolean matcherprop_criteria_headers(MatcherProp *matcher)
571 switch (matcher->criteria) {
572 case MATCHCRITERIA_HEADER:
573 case MATCHCRITERIA_NOT_HEADER:
574 case MATCHCRITERIA_HEADERS_PART:
575 case MATCHCRITERIA_NOT_HEADERS_PART:
582 static gboolean matcherprop_criteria_message(MatcherProp *matcher)
584 switch (matcher->criteria) {
585 case MATCHCRITERIA_MESSAGE:
586 case MATCHCRITERIA_NOT_MESSAGE:
594 matcherlist_match_one_header
595 returns TRUE if match should stop
598 static gboolean matcherlist_match_one_header(MatcherList *matchers,
603 for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
604 MatcherProp *matcher = (MatcherProp *) l->data;
606 if (matcherprop_criteria_headers(matcher) ||
607 matcherprop_criteria_message(matcher)) {
608 if (matcherprop_match_one_header(matcher, buf)) {
609 matcher->result = TRUE;
613 if (matcherprop_criteria_headers(matcher)) {
614 if (matcher->result) {
615 if (!matchers->bool_and)
625 matcherlist_match_headers
626 returns TRUE if one of the headers matchs the MatcherList criteria
629 static gboolean matcherlist_match_headers(MatcherList *matchers, FILE *fp)
633 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
634 if (matcherlist_match_one_header(matchers, buf))
641 matcherprop_criteria_body
642 returns TRUE if the body must be matched
645 static gboolean matcherprop_criteria_body(MatcherProp *matcher)
647 switch (matcher->criteria) {
648 case MATCHCRITERIA_BODY_PART:
649 case MATCHCRITERIA_NOT_BODY_PART:
657 matcherprop_match_line
658 returns TRUE if the string matchs the MatcherProp criteria
661 static gboolean matcherprop_match_line(MatcherProp *matcher, gchar *line)
663 switch (matcher->criteria) {
664 case MATCHCRITERIA_BODY_PART:
665 case MATCHCRITERIA_MESSAGE:
666 return matcherprop_string_match(matcher, line);
667 case MATCHCRITERIA_NOT_BODY_PART:
668 case MATCHCRITERIA_NOT_MESSAGE:
669 return !matcherprop_string_match(matcher, line);
675 matcherlist_match_line
676 returns TRUE if the string matchs the MatcherList criteria
679 static gboolean matcherlist_match_line(MatcherList *matchers, gchar *line)
683 for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
684 MatcherProp *matcher = (MatcherProp *) l->data;
686 if (matcherprop_criteria_body(matcher) ||
687 matcherprop_criteria_message(matcher)) {
688 if (matcherprop_match_line(matcher, line)) {
689 matcher->result = TRUE;
693 if (matcher->result) {
694 if (!matchers->bool_and)
702 matcherlist_match_body
703 returns TRUE if one line of the body matchs the MatcherList criteria
706 static gboolean matcherlist_match_body(MatcherList *matchers, FILE *fp)
710 while (fgets(buf, sizeof(buf), fp) != NULL)
711 if (matcherlist_match_line(matchers, buf))
717 gboolean matcherlist_match_file(MatcherList *matchers, MsgInfo *info,
720 gboolean read_headers;
726 /* file need to be read ? */
728 read_headers = FALSE;
730 for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
731 MatcherProp *matcher = (MatcherProp *) l->data;
733 if (matcherprop_criteria_headers(matcher))
735 if (matcherprop_criteria_body(matcher))
737 if (matcherprop_criteria_message(matcher)) {
741 matcher->result = FALSE;
744 if (!read_headers && !read_body)
747 file = procmsg_get_message_file(info);
751 if ((fp = fopen(file, "rb")) == NULL) {
752 FILE_OP_ERROR(file, "fopen");
757 /* read the headers */
760 if (matcherlist_match_headers(matchers, fp))
764 matcherlist_skip_headers(fp);
769 matcherlist_match_body(matchers, fp);
772 for (l = matchers->matchers; l != NULL; l = g_slist_next(l)) {
773 MatcherProp *matcher = (MatcherProp *) l->data;
775 if (matcherprop_criteria_headers(matcher) ||
776 matcherprop_criteria_body(matcher) ||
777 matcherprop_criteria_message(matcher)) {
778 if (matcher->result) {
779 if (!matchers->bool_and) {
785 if (matchers->bool_and) {
800 /* test a list of condition */
802 gboolean matcherlist_match(MatcherList *matchers, MsgInfo *info)
807 if (matchers->bool_and)
812 /* test the cached elements */
814 for (l = matchers->matchers; l != NULL ;l = g_slist_next(l)) {
815 MatcherProp *matcher = (MatcherProp *) l->data;
817 switch(matcher->criteria) {
818 case MATCHCRITERIA_ALL:
819 case MATCHCRITERIA_UNREAD:
820 case MATCHCRITERIA_NOT_UNREAD:
821 case MATCHCRITERIA_NEW:
822 case MATCHCRITERIA_NOT_NEW:
823 case MATCHCRITERIA_MARKED:
824 case MATCHCRITERIA_NOT_MARKED:
825 case MATCHCRITERIA_DELETED:
826 case MATCHCRITERIA_NOT_DELETED:
827 case MATCHCRITERIA_REPLIED:
828 case MATCHCRITERIA_NOT_REPLIED:
829 case MATCHCRITERIA_FORWARDED:
830 case MATCHCRITERIA_NOT_FORWARDED:
831 case MATCHCRITERIA_LOCKED:
832 case MATCHCRITERIA_NOT_LOCKED:
833 case MATCHCRITERIA_COLORLABEL:
834 case MATCHCRITERIA_NOT_COLORLABEL:
835 case MATCHCRITERIA_SUBJECT:
836 case MATCHCRITERIA_NOT_SUBJECT:
837 case MATCHCRITERIA_FROM:
838 case MATCHCRITERIA_NOT_FROM:
839 case MATCHCRITERIA_TO:
840 case MATCHCRITERIA_NOT_TO:
841 case MATCHCRITERIA_CC:
842 case MATCHCRITERIA_NOT_CC:
843 case MATCHCRITERIA_TO_OR_CC:
844 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
845 case MATCHCRITERIA_AGE_GREATER:
846 case MATCHCRITERIA_AGE_LOWER:
847 case MATCHCRITERIA_NEWSGROUPS:
848 case MATCHCRITERIA_NOT_NEWSGROUPS:
849 case MATCHCRITERIA_INREPLYTO:
850 case MATCHCRITERIA_NOT_INREPLYTO:
851 case MATCHCRITERIA_REFERENCES:
852 case MATCHCRITERIA_NOT_REFERENCES:
853 case MATCHCRITERIA_SCORE_GREATER:
854 case MATCHCRITERIA_SCORE_LOWER:
855 case MATCHCRITERIA_SCORE_EQUAL:
856 case MATCHCRITERIA_SIZE_GREATER:
857 case MATCHCRITERIA_SIZE_SMALLER:
858 case MATCHCRITERIA_SIZE_EQUAL:
859 case MATCHCRITERIA_EXECUTE:
860 case MATCHCRITERIA_NOT_EXECUTE:
861 if (matcherprop_match(matcher, info)) {
862 if (!matchers->bool_and) {
867 if (matchers->bool_and) {
874 /* test the condition on the file */
876 if (matcherlist_match_file(matchers, info, result)) {
877 if (!matchers->bool_and)
881 if (matchers->bool_and)
889 gchar *matcherprop_to_string(MatcherProp *matcher)
891 gchar *matcher_str = NULL;
893 gchar *matchtype_str;
899 for (i = 0; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)); i++) {
900 if (matchparser_tab[i].id == matcher->criteria)
901 criteria_str = matchparser_tab[i].str;
903 if (criteria_str == NULL)
906 switch (matcher->criteria) {
907 case MATCHCRITERIA_AGE_GREATER:
908 case MATCHCRITERIA_AGE_LOWER:
909 case MATCHCRITERIA_SCORE_GREATER:
910 case MATCHCRITERIA_SCORE_LOWER:
911 case MATCHCRITERIA_SCORE_EQUAL:
912 case MATCHCRITERIA_SIZE_GREATER:
913 case MATCHCRITERIA_SIZE_SMALLER:
914 case MATCHCRITERIA_SIZE_EQUAL:
915 case MATCHCRITERIA_COLORLABEL:
916 case MATCHCRITERIA_NOT_COLORLABEL:
917 return g_strdup_printf("%s %i", criteria_str, matcher->value);
918 case MATCHCRITERIA_ALL:
919 case MATCHCRITERIA_UNREAD:
920 case MATCHCRITERIA_NOT_UNREAD:
921 case MATCHCRITERIA_NEW:
922 case MATCHCRITERIA_NOT_NEW:
923 case MATCHCRITERIA_MARKED:
924 case MATCHCRITERIA_NOT_MARKED:
925 case MATCHCRITERIA_DELETED:
926 case MATCHCRITERIA_NOT_DELETED:
927 case MATCHCRITERIA_REPLIED:
928 case MATCHCRITERIA_NOT_REPLIED:
929 case MATCHCRITERIA_FORWARDED:
930 case MATCHCRITERIA_NOT_FORWARDED:
931 case MATCHCRITERIA_LOCKED:
932 case MATCHCRITERIA_NOT_LOCKED:
933 return g_strdup(criteria_str);
934 case MATCHCRITERIA_EXECUTE:
935 case MATCHCRITERIA_NOT_EXECUTE:
936 expr = matcher_escape_str(matcher->expr);
937 matcher_str = g_strdup_printf("%s \"%s\"", criteria_str, expr);
942 matchtype_str = NULL;
943 for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++) {
944 if (matchparser_tab[i].id == matcher->matchtype)
945 matchtype_str = matchparser_tab[i].str;
948 if (matchtype_str == NULL)
951 switch (matcher->matchtype) {
952 case MATCHTYPE_MATCH:
953 case MATCHTYPE_MATCHCASE:
954 case MATCHTYPE_REGEXP:
955 case MATCHTYPE_REGEXPCASE:
956 expr = matcher_escape_str(matcher->expr);
957 header = matcher_escape_str(matcher->header);
959 matcher_str = g_strdup_printf
960 ("%s \"%s\" %s \"%s\"",
961 criteria_str, matcher->header,
962 matchtype_str, expr);
964 matcher_str = g_strdup_printf
965 ("%s %s \"%s\"", criteria_str,
966 matchtype_str, expr);
975 gchar *matcherlist_to_string(MatcherList *matchers)
981 gchar *result = NULL;
983 count = g_slist_length(matchers->matchers);
984 vstr = g_new(gchar *, count + 1);
986 for (l = matchers->matchers, cur_str = vstr; l != NULL;
987 l = g_slist_next(l), cur_str ++) {
988 *cur_str = matcherprop_to_string((MatcherProp *) l->data);
989 if (*cur_str == NULL)
994 if (matchers->bool_and)
995 result = g_strjoinv(" & ", vstr);
997 result = g_strjoinv(" | ", vstr);
999 for (cur_str = vstr ; *cur_str != NULL ; cur_str ++)
1006 #define STRLEN_ZERO(s) ((s) ? strlen(s) : 0)
1007 #define STRLEN_DEFAULT(s,d) ((s) ? strlen(s) : STRLEN_ZERO(d))
1008 /* matching_build_command() - preferably cmd should be unescaped */
1009 gchar *matching_build_command(gchar *cmd, MsgInfo *info)
1012 gchar *filename = NULL;
1013 gchar *processed_cmd;
1017 const gchar *const no_subject = _("(none)") ;
1018 const gchar *const no_from = _("(none)") ;
1019 const gchar *const no_to = _("(none)") ;
1020 const gchar *const no_cc = _("(none)") ;
1021 const gchar *const no_date = _("(none)") ;
1022 const gchar *const no_msgid = _("(none)") ;
1023 const gchar *const no_newsgroups = _("(none)") ;
1024 const gchar *const no_references = _("(none)") ;
1026 size = STRLEN_ZERO(cmd) + 1;
1027 while (*s != '\0') {
1034 case 's': /* subject */
1035 size += STRLEN_DEFAULT(info->subject, no_subject) - 2;
1037 case 'f': /* from */
1038 size += STRLEN_DEFAULT(info->from, no_from) - 2;
1041 size += STRLEN_DEFAULT(info->to, no_to) - 2;
1044 size += STRLEN_DEFAULT(info->cc, no_cc) - 2;
1046 case 'd': /* date */
1047 size += STRLEN_DEFAULT(info->date, no_date) - 2;
1049 case 'i': /* message-id */
1050 size += STRLEN_DEFAULT(info->msgid, no_msgid) - 2;
1052 case 'n': /* newsgroups */
1053 size += STRLEN_DEFAULT(info->newsgroups, no_newsgroups) - 2;
1055 case 'r': /* references */
1056 size += STRLEN_DEFAULT(info->references, no_references) - 2;
1058 case 'F': /* file */
1059 filename = folder_item_fetch_msg(info->folder,
1062 if (filename == NULL) {
1063 g_warning("filename is not set");
1067 size += strlen(filename) - 2;
1075 processed_cmd = g_new0(gchar, size);
1079 while (*s != '\0') {
1087 case 's': /* subject */
1088 if (info->subject != NULL)
1089 strcpy(p, info->subject);
1091 strcpy(p, no_subject);
1094 case 'f': /* from */
1095 if (info->from != NULL)
1096 strcpy(p, info->from);
1102 if (info->to != NULL)
1103 strcpy(p, info->to);
1109 if (info->cc != NULL)
1110 strcpy(p, info->cc);
1115 case 'd': /* date */
1116 if (info->date != NULL)
1117 strcpy(p, info->date);
1122 case 'i': /* message-id */
1123 if (info->msgid != NULL)
1124 strcpy(p, info->msgid);
1126 strcpy(p, no_msgid);
1129 case 'n': /* newsgroups */
1130 if (info->newsgroups != NULL)
1131 strcpy(p, info->newsgroups);
1133 strcpy(p, no_newsgroups);
1136 case 'r': /* references */
1137 if (info->references != NULL)
1138 strcpy(p, info->references);
1140 strcpy(p, no_references);
1143 case 'F': /* file */
1144 strcpy(p, filename);
1164 return processed_cmd;
1166 #undef STRLEN_DEFAULT
1169 /* ************************************************************ */
1171 static void prefs_scoring_write(FILE *fp, GSList *prefs_scoring)
1175 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1179 prop = (ScoringProp *) cur->data;
1180 scoring_str = scoringprop_to_string(prop);
1181 if (fputs(scoring_str, fp) == EOF ||
1182 fputc('\n', fp) == EOF) {
1183 FILE_OP_ERROR("scoring config", "fputs || fputc");
1184 g_free(scoring_str);
1187 g_free(scoring_str);
1191 static void prefs_filtering_write(FILE *fp, GSList *prefs_scoring)
1195 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1196 gchar *filtering_str;
1197 FilteringProp *prop;
1199 if (NULL == (prop = (FilteringProp *) cur->data))
1202 if (NULL == (filtering_str = filteringprop_to_string(prop)))
1205 if (fputs(filtering_str, fp) == EOF ||
1206 fputc('\n', fp) == EOF) {
1207 FILE_OP_ERROR("filtering config", "fputs || fputc");
1208 g_free(filtering_str);
1211 g_free(filtering_str);
1215 static gboolean prefs_matcher_write_func(GNode *node, gpointer data)
1220 GSList *prefs_scoring;
1221 GSList *prefs_filtering;
1225 /* prevent warning */
1226 if (item->path == NULL)
1228 id = folder_item_get_identifier(item);
1231 prefs_scoring = item->prefs->scoring;
1232 prefs_filtering = item->prefs->processing;
1236 id = g_strdup("global"); /* because it is g_freed */
1237 prefs_scoring = global_scoring;
1238 prefs_filtering = global_processing;
1241 if (prefs_filtering != NULL || prefs_scoring != NULL) {
1242 fprintf(fp, "[%s]\n", id);
1244 prefs_filtering_write(fp, prefs_filtering);
1245 prefs_scoring_write(fp, prefs_scoring);
1255 static void prefs_matcher_save(FILE *fp)
1259 for (cur = folder_get_list() ; cur != NULL ; cur = g_list_next(cur)) {
1262 folder = (Folder *) cur->data;
1263 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1264 prefs_matcher_write_func, fp);
1266 prefs_matcher_write_func(NULL, fp);
1270 void prefs_matcher_write_config(void)
1275 debug_print("Writing matcher configuration...\n");
1277 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1280 if ((pfile = prefs_write_open(rcpath)) == NULL) {
1281 g_warning("failed to write configuration to file\n");
1287 prefs_matcher_save(pfile->fp);
1291 if (prefs_file_close(pfile) < 0) {
1292 g_warning("failed to write configuration to file\n");
1297 /* ******************************************************************* */
1299 void prefs_matcher_read_config(void)
1304 create_matchparser_hashtab();
1305 prefs_scoring_clear();
1306 prefs_filtering_clear();
1308 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC, NULL);
1309 f = fopen(rcpath, "rb");
1313 matcher_parser_start_parsing(f);
1317 /* previous version compatibily */
1319 /* printf("reading filtering\n"); */
1320 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1321 FILTERING_RC, NULL);
1322 f = fopen(rcpath, "rb");
1326 matcher_parser_start_parsing(f);
1327 fclose(matcher_parserin);
1330 /* printf("reading scoring\n"); */
1331 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1333 f = fopen(rcpath, "rb");
1337 matcher_parser_start_parsing(f);
1338 fclose(matcher_parserin);