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 /* get_matchparser_tab_str() - used by filtering.c to translate
122 * actions to debug strings */
123 gchar * get_matchparser_tab_str(gint id)
127 for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++) {
128 if (matchparser_tab[i].id == id)
129 return matchparser_tab[i].str;
134 gint get_matchparser_tab_id(const gchar *str)
139 * begs for a hash table
141 for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++) {
142 if (g_strcasecmp(matchparser_tab[i].str, str) == 0)
143 return matchparser_tab[i].id;
148 /* matcher_escape_str() - escapes a string returns newly allocated escaped string */
149 gchar *matcher_escape_str(const gchar *str)
151 register const gchar *walk;
154 register char *reswalk;
159 for (escape = 0, walk = str; *walk; walk++)
160 if (*walk == '\\' || *walk == '\'' || *walk == '\"')
164 return g_strdup(str);
166 reswalk = res = g_new0(gchar, (walk - str) + escape + 1);
167 for (walk = str; *walk; walk++, reswalk++) {
168 if (*walk == '\\' || *walk == '\'' || *walk == '\"')
177 /* matcher_unescape_str() - assumes that unescaping frees up room
178 * in the string, so it returns the unescaped string in the
180 gchar *matcher_unescape_str(gchar *str)
182 gchar *tmp = alloca(strlen(str) + 1);
183 register gchar *src = tmp;
184 register gchar *dst = str;
188 for ( ; *src; src++) {
193 if (*src == 'n') /* insert control characters */
195 else if (*src == 'r')
197 else if (*src == 't')
199 else if (*src == 'r')
201 else if (*src == 'b')
203 else if (*src == 'f')
205 else if (*src == '\\' || *src == '\'' || *src == '\"')
206 /* insert \\, \' or \" */
209 /* FIXME: should perhaps escape character... */
219 /* **************** data structure allocation **************** */
221 /* matcherprop_new() - allocates a structure for one condition
223 MatcherProp *matcherprop_new(gint criteria, gchar *header,
224 gint matchtype, gchar *expr,
229 prop = g_new0(MatcherProp, 1);
230 prop->criteria = criteria;
231 prop->header = header != NULL ? g_strdup(header) : NULL;
232 prop->expr = expr != NULL ? g_strdup(expr) : NULL;
233 prop->matchtype = matchtype;
241 /* matcherprop_free()
243 void matcherprop_free(MatcherProp *prop)
248 g_free(prop->header);
249 if (prop->preg != NULL) {
256 MatcherProp *matcherprop_copy(MatcherProp *src)
258 MatcherProp *prop = g_new0(MatcherProp, 1);
260 prop->criteria = src->criteria;
261 prop->header = src->header ? g_strdup(src->header) : NULL;
262 prop->expr = src->expr ? g_strdup(src->expr) : NULL;
263 prop->matchtype = src->matchtype;
265 prop->preg = NULL; /* will be re-evaluated */
266 prop->value = src->value;
267 prop->error = src->error;
271 /* ****************** wrapper for file reading ************** */
273 MatcherProp *matcherprop_unquote_new(gint criteria, gchar *header,
274 gint matchtype, gchar *expr,
280 expr = matcher_unescape_str(g_strdup(expr));
283 header = matcher_unescape_str(g_strdup(header));
285 prop = matcherprop_new(criteria, header, matchtype, expr, value);
294 /* ************** match ******************************/
297 /* matcherprop_string_match() - finds out if a string matches
298 * with a criterium */
299 static gboolean matcherprop_string_match(MatcherProp *prop, gchar *str)
307 switch (prop->matchtype) {
308 case MATCHTYPE_REGEXPCASE:
309 case MATCHTYPE_REGEXP:
310 if (!prop->preg && (prop->error == 0)) {
311 prop->preg = g_new0(regex_t, 1);
312 /* if regexp then don't use the escaped string */
313 if (regcomp(prop->preg, prop->expr,
314 REG_NOSUB | REG_EXTENDED
315 | ((prop->matchtype == MATCHTYPE_REGEXPCASE)
316 ? REG_ICASE : 0)) != 0) {
322 if (prop->preg == NULL)
325 if (regexec(prop->preg, str, 0, NULL, 0) == 0)
330 case MATCHTYPE_MATCH:
331 return (strstr(str, prop->expr) != NULL);
333 /* FIXME: put upper in unesc_str */
334 case MATCHTYPE_MATCHCASE:
335 str2 = alloca(strlen(prop->expr) + 1);
336 strcpy(str2, prop->expr);
338 str1 = alloca(strlen(str) + 1);
341 return (strstr(str1, str2) != NULL);
348 gboolean matcherprop_match_execute(MatcherProp *prop, MsgInfo *info)
354 file = procmsg_get_message_file(info);
359 cmd = matching_build_command(prop->expr, info);
363 retval = system(cmd);
364 debug_print("Command exit code: %d\n", retval);
367 return (retval == 0);
370 /* match a message and his headers, hlist can be NULL if you don't
371 want to use headers */
373 gboolean matcherprop_match(MatcherProp *prop, MsgInfo *info)
377 switch(prop->criteria) {
378 case MATCHCRITERIA_ALL:
380 case MATCHCRITERIA_UNREAD:
381 return MSG_IS_UNREAD(info->flags);
382 case MATCHCRITERIA_NOT_UNREAD:
383 return !MSG_IS_UNREAD(info->flags);
384 case MATCHCRITERIA_NEW:
385 return MSG_IS_NEW(info->flags);
386 case MATCHCRITERIA_NOT_NEW:
387 return !MSG_IS_NEW(info->flags);
388 case MATCHCRITERIA_MARKED:
389 return MSG_IS_MARKED(info->flags);
390 case MATCHCRITERIA_NOT_MARKED:
391 return !MSG_IS_MARKED(info->flags);
392 case MATCHCRITERIA_DELETED:
393 return MSG_IS_DELETED(info->flags);
394 case MATCHCRITERIA_NOT_DELETED:
395 return !MSG_IS_DELETED(info->flags);
396 case MATCHCRITERIA_REPLIED:
397 return MSG_IS_REPLIED(info->flags);
398 case MATCHCRITERIA_NOT_REPLIED:
399 return !MSG_IS_REPLIED(info->flags);
400 case MATCHCRITERIA_FORWARDED:
401 return MSG_IS_FORWARDED(info->flags);
402 case MATCHCRITERIA_NOT_FORWARDED:
403 return !MSG_IS_FORWARDED(info->flags);
404 case MATCHCRITERIA_LOCKED:
405 return MSG_IS_LOCKED(info->flags);
406 case MATCHCRITERIA_NOT_LOCKED:
407 return !MSG_IS_LOCKED(info->flags);
408 case MATCHCRITERIA_COLORLABEL:
409 return MSG_GET_COLORLABEL_VALUE(info->flags) == prop->value;
410 case MATCHCRITERIA_NOT_COLORLABEL:
411 return MSG_GET_COLORLABEL_VALUE(info->flags) != prop->value;
412 case MATCHCRITERIA_SUBJECT:
413 return matcherprop_string_match(prop, info->subject);
414 case MATCHCRITERIA_NOT_SUBJECT:
415 return !matcherprop_string_match(prop, info->subject);
416 case MATCHCRITERIA_FROM:
417 return matcherprop_string_match(prop, info->from);
418 case MATCHCRITERIA_NOT_FROM:
419 return !matcherprop_string_match(prop, info->from);
420 case MATCHCRITERIA_TO:
421 return matcherprop_string_match(prop, info->to);
422 case MATCHCRITERIA_NOT_TO:
423 return !matcherprop_string_match(prop, info->to);
424 case MATCHCRITERIA_CC:
425 return matcherprop_string_match(prop, info->cc);
426 case MATCHCRITERIA_NOT_CC:
427 return !matcherprop_string_match(prop, info->cc);
428 case MATCHCRITERIA_TO_OR_CC:
429 return matcherprop_string_match(prop, info->to)
430 || matcherprop_string_match(prop, info->cc);
431 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
432 return !(matcherprop_string_match(prop, info->to)
433 || matcherprop_string_match(prop, info->cc));
434 case MATCHCRITERIA_AGE_GREATER:
436 return ((t - info->date_t) / (60 * 60 * 24)) >= prop->value;
437 case MATCHCRITERIA_AGE_LOWER:
439 return ((t - info->date_t) / (60 * 60 * 24)) <= prop->value;
440 case MATCHCRITERIA_SCORE_GREATER:
441 return info->score >= prop->value;
442 case MATCHCRITERIA_SCORE_LOWER:
443 return info->score <= prop->value;
444 case MATCHCRITERIA_SCORE_EQUAL:
445 return info->score == prop->value;
446 case MATCHCRITERIA_SIZE_GREATER:
447 /* FIXME: info->size is an off_t */
448 return info->size > (off_t) prop->value;
449 case MATCHCRITERIA_SIZE_EQUAL:
450 /* FIXME: info->size is an off_t */
451 return info->size == (off_t) prop->value;
452 case MATCHCRITERIA_SIZE_SMALLER:
453 /* FIXME: info->size is an off_t */
454 return info->size < (off_t) prop->value;
455 case MATCHCRITERIA_NEWSGROUPS:
456 return matcherprop_string_match(prop, info->newsgroups);
457 case MATCHCRITERIA_NOT_NEWSGROUPS:
458 return !matcherprop_string_match(prop, info->newsgroups);
459 case MATCHCRITERIA_INREPLYTO:
460 return matcherprop_string_match(prop, info->inreplyto);
461 case MATCHCRITERIA_NOT_INREPLYTO:
462 return !matcherprop_string_match(prop, info->inreplyto);
463 case MATCHCRITERIA_REFERENCES:
464 return matcherprop_string_match(prop, info->references);
465 case MATCHCRITERIA_NOT_REFERENCES:
466 return !matcherprop_string_match(prop, info->references);
467 case MATCHCRITERIA_EXECUTE:
468 return matcherprop_match_execute(prop, info);
469 case MATCHCRITERIA_NOT_EXECUTE:
470 return !matcherprop_match_execute(prop, info);
476 /* ********************* MatcherList *************************** */
479 MatcherList *matcherlist_new(GSList *matchers, gboolean bool_and)
483 cond = g_new0(MatcherList, 1);
485 cond->matchers = matchers;
486 cond->bool_and = bool_and;
491 void matcherlist_free(MatcherList *cond)
495 for (l = cond->matchers ; l != NULL ; l = g_slist_next(l)) {
496 matcherprop_free((MatcherProp *) l->data);
505 static void matcherlist_skip_headers(FILE *fp)
509 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
514 matcherprop_match_one_header
515 returns TRUE if buf matchs the MatchersProp criteria
518 static gboolean matcherprop_match_one_header(MatcherProp *matcher,
524 switch (matcher->criteria) {
525 case MATCHCRITERIA_HEADER:
526 case MATCHCRITERIA_NOT_HEADER:
527 header = procheader_parse_header(buf);
530 if (procheader_headername_equal(header->name,
532 if (matcher->criteria == MATCHCRITERIA_HEADER)
533 result = matcherprop_string_match(matcher, header->body);
535 result = !matcherprop_string_match(matcher, header->body);
536 procheader_header_free(header);
540 procheader_header_free(header);
543 case MATCHCRITERIA_HEADERS_PART:
544 case MATCHCRITERIA_MESSAGE:
545 return matcherprop_string_match(matcher, buf);
546 case MATCHCRITERIA_NOT_MESSAGE:
547 case MATCHCRITERIA_NOT_HEADERS_PART:
548 return !matcherprop_string_match(matcher, buf);
554 matcherprop_criteria_header
555 returns TRUE if the headers must be matched
558 static gboolean matcherprop_criteria_headers(MatcherProp *matcher)
560 switch (matcher->criteria) {
561 case MATCHCRITERIA_HEADER:
562 case MATCHCRITERIA_NOT_HEADER:
563 case MATCHCRITERIA_HEADERS_PART:
564 case MATCHCRITERIA_NOT_HEADERS_PART:
571 static gboolean matcherprop_criteria_message(MatcherProp *matcher)
573 switch (matcher->criteria) {
574 case MATCHCRITERIA_MESSAGE:
575 case MATCHCRITERIA_NOT_MESSAGE:
583 matcherlist_match_one_header
584 returns TRUE if match should stop
587 static gboolean matcherlist_match_one_header(MatcherList *matchers,
592 for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
593 MatcherProp *matcher = (MatcherProp *) l->data;
595 if (matcherprop_criteria_headers(matcher) ||
596 matcherprop_criteria_message(matcher)) {
597 if (matcherprop_match_one_header(matcher, buf)) {
598 matcher->result = TRUE;
602 if (matcherprop_criteria_headers(matcher)) {
603 if (matcher->result) {
604 if (!matchers->bool_and)
614 matcherlist_match_headers
615 returns TRUE if one of the headers matchs the MatcherList criteria
618 static gboolean matcherlist_match_headers(MatcherList *matchers, FILE *fp)
622 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
623 if (matcherlist_match_one_header(matchers, buf))
630 matcherprop_criteria_body
631 returns TRUE if the body must be matched
634 static gboolean matcherprop_criteria_body(MatcherProp *matcher)
636 switch (matcher->criteria) {
637 case MATCHCRITERIA_BODY_PART:
638 case MATCHCRITERIA_NOT_BODY_PART:
646 matcherprop_match_line
647 returns TRUE if the string matchs the MatcherProp criteria
650 static gboolean matcherprop_match_line(MatcherProp *matcher, gchar *line)
652 switch (matcher->criteria) {
653 case MATCHCRITERIA_BODY_PART:
654 case MATCHCRITERIA_MESSAGE:
655 return matcherprop_string_match(matcher, line);
656 case MATCHCRITERIA_NOT_BODY_PART:
657 case MATCHCRITERIA_NOT_MESSAGE:
658 return !matcherprop_string_match(matcher, line);
664 matcherlist_match_line
665 returns TRUE if the string matchs the MatcherList criteria
668 static gboolean matcherlist_match_line(MatcherList *matchers, gchar *line)
672 for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
673 MatcherProp *matcher = (MatcherProp *) l->data;
675 if (matcherprop_criteria_body(matcher) ||
676 matcherprop_criteria_message(matcher)) {
677 if (matcherprop_match_line(matcher, line)) {
678 matcher->result = TRUE;
682 if (matcher->result) {
683 if (!matchers->bool_and)
691 matcherlist_match_body
692 returns TRUE if one line of the body matchs the MatcherList criteria
695 static gboolean matcherlist_match_body(MatcherList *matchers, FILE *fp)
699 while (fgets(buf, sizeof(buf), fp) != NULL)
700 if (matcherlist_match_line(matchers, buf))
706 gboolean matcherlist_match_file(MatcherList *matchers, MsgInfo *info,
709 gboolean read_headers;
715 /* file need to be read ? */
717 read_headers = FALSE;
719 for (l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
720 MatcherProp *matcher = (MatcherProp *) l->data;
722 if (matcherprop_criteria_headers(matcher))
724 if (matcherprop_criteria_body(matcher))
726 if (matcherprop_criteria_message(matcher)) {
730 matcher->result = FALSE;
733 if (!read_headers && !read_body)
736 file = procmsg_get_message_file(info);
740 if ((fp = fopen(file, "rb")) == NULL) {
741 FILE_OP_ERROR(file, "fopen");
746 /* read the headers */
749 if (matcherlist_match_headers(matchers, fp))
753 matcherlist_skip_headers(fp);
758 matcherlist_match_body(matchers, fp);
761 for (l = matchers->matchers; l != NULL; l = g_slist_next(l)) {
762 MatcherProp *matcher = (MatcherProp *) l->data;
764 if (matcherprop_criteria_headers(matcher) ||
765 matcherprop_criteria_body(matcher) ||
766 matcherprop_criteria_message(matcher)) {
767 if (matcher->result) {
768 if (!matchers->bool_and) {
774 if (matchers->bool_and) {
789 /* test a list of condition */
791 gboolean matcherlist_match(MatcherList *matchers, MsgInfo *info)
796 if (matchers->bool_and)
801 /* test the cached elements */
803 for (l = matchers->matchers; l != NULL ;l = g_slist_next(l)) {
804 MatcherProp *matcher = (MatcherProp *) l->data;
806 switch(matcher->criteria) {
807 case MATCHCRITERIA_ALL:
808 case MATCHCRITERIA_UNREAD:
809 case MATCHCRITERIA_NOT_UNREAD:
810 case MATCHCRITERIA_NEW:
811 case MATCHCRITERIA_NOT_NEW:
812 case MATCHCRITERIA_MARKED:
813 case MATCHCRITERIA_NOT_MARKED:
814 case MATCHCRITERIA_DELETED:
815 case MATCHCRITERIA_NOT_DELETED:
816 case MATCHCRITERIA_REPLIED:
817 case MATCHCRITERIA_NOT_REPLIED:
818 case MATCHCRITERIA_FORWARDED:
819 case MATCHCRITERIA_NOT_FORWARDED:
820 case MATCHCRITERIA_LOCKED:
821 case MATCHCRITERIA_NOT_LOCKED:
822 case MATCHCRITERIA_COLORLABEL:
823 case MATCHCRITERIA_NOT_COLORLABEL:
824 case MATCHCRITERIA_SUBJECT:
825 case MATCHCRITERIA_NOT_SUBJECT:
826 case MATCHCRITERIA_FROM:
827 case MATCHCRITERIA_NOT_FROM:
828 case MATCHCRITERIA_TO:
829 case MATCHCRITERIA_NOT_TO:
830 case MATCHCRITERIA_CC:
831 case MATCHCRITERIA_NOT_CC:
832 case MATCHCRITERIA_TO_OR_CC:
833 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
834 case MATCHCRITERIA_AGE_GREATER:
835 case MATCHCRITERIA_AGE_LOWER:
836 case MATCHCRITERIA_NEWSGROUPS:
837 case MATCHCRITERIA_NOT_NEWSGROUPS:
838 case MATCHCRITERIA_INREPLYTO:
839 case MATCHCRITERIA_NOT_INREPLYTO:
840 case MATCHCRITERIA_REFERENCES:
841 case MATCHCRITERIA_NOT_REFERENCES:
842 case MATCHCRITERIA_SCORE_GREATER:
843 case MATCHCRITERIA_SCORE_LOWER:
844 case MATCHCRITERIA_SCORE_EQUAL:
845 case MATCHCRITERIA_SIZE_GREATER:
846 case MATCHCRITERIA_SIZE_SMALLER:
847 case MATCHCRITERIA_SIZE_EQUAL:
848 case MATCHCRITERIA_EXECUTE:
849 case MATCHCRITERIA_NOT_EXECUTE:
850 if (matcherprop_match(matcher, info)) {
851 if (!matchers->bool_and) {
856 if (matchers->bool_and) {
863 /* test the condition on the file */
865 if (matcherlist_match_file(matchers, info, result)) {
866 if (!matchers->bool_and)
870 if (matchers->bool_and)
878 gchar *matcherprop_to_string(MatcherProp *matcher)
880 gchar *matcher_str = NULL;
882 gchar *matchtype_str;
888 for (i = 0; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)); i++) {
889 if (matchparser_tab[i].id == matcher->criteria)
890 criteria_str = matchparser_tab[i].str;
892 if (criteria_str == NULL)
895 switch (matcher->criteria) {
896 case MATCHCRITERIA_AGE_GREATER:
897 case MATCHCRITERIA_AGE_LOWER:
898 case MATCHCRITERIA_SCORE_GREATER:
899 case MATCHCRITERIA_SCORE_LOWER:
900 case MATCHCRITERIA_SCORE_EQUAL:
901 case MATCHCRITERIA_SIZE_GREATER:
902 case MATCHCRITERIA_SIZE_SMALLER:
903 case MATCHCRITERIA_SIZE_EQUAL:
904 case MATCHCRITERIA_COLORLABEL:
905 case MATCHCRITERIA_NOT_COLORLABEL:
906 return g_strdup_printf("%s %i", criteria_str, matcher->value);
907 case MATCHCRITERIA_ALL:
908 case MATCHCRITERIA_UNREAD:
909 case MATCHCRITERIA_NOT_UNREAD:
910 case MATCHCRITERIA_NEW:
911 case MATCHCRITERIA_NOT_NEW:
912 case MATCHCRITERIA_MARKED:
913 case MATCHCRITERIA_NOT_MARKED:
914 case MATCHCRITERIA_DELETED:
915 case MATCHCRITERIA_NOT_DELETED:
916 case MATCHCRITERIA_REPLIED:
917 case MATCHCRITERIA_NOT_REPLIED:
918 case MATCHCRITERIA_FORWARDED:
919 case MATCHCRITERIA_NOT_FORWARDED:
920 case MATCHCRITERIA_LOCKED:
921 case MATCHCRITERIA_NOT_LOCKED:
922 return g_strdup(criteria_str);
923 case MATCHCRITERIA_EXECUTE:
924 case MATCHCRITERIA_NOT_EXECUTE:
925 expr = matcher_escape_str(matcher->expr);
926 matcher_str = g_strdup_printf("%s \"%s\"", criteria_str, expr);
931 matchtype_str = NULL;
932 for (i = 0; i < sizeof matchparser_tab / sizeof matchparser_tab[0]; i++) {
933 if (matchparser_tab[i].id == matcher->matchtype)
934 matchtype_str = matchparser_tab[i].str;
937 if (matchtype_str == NULL)
940 switch (matcher->matchtype) {
941 case MATCHTYPE_MATCH:
942 case MATCHTYPE_MATCHCASE:
943 case MATCHTYPE_REGEXP:
944 case MATCHTYPE_REGEXPCASE:
945 expr = matcher_escape_str(matcher->expr);
946 header = matcher_escape_str(matcher->header);
948 matcher_str = g_strdup_printf
949 ("%s \"%s\" %s \"%s\"",
950 criteria_str, matcher->header,
951 matchtype_str, expr);
953 matcher_str = g_strdup_printf
954 ("%s %s \"%s\"", criteria_str,
955 matchtype_str, expr);
964 gchar *matcherlist_to_string(MatcherList *matchers)
970 gchar *result = NULL;
972 count = g_slist_length(matchers->matchers);
973 vstr = g_new(gchar *, count + 1);
975 for (l = matchers->matchers, cur_str = vstr; l != NULL;
976 l = g_slist_next(l), cur_str ++) {
977 *cur_str = matcherprop_to_string((MatcherProp *) l->data);
978 if (*cur_str == NULL)
983 if (matchers->bool_and)
984 result = g_strjoinv(" & ", vstr);
986 result = g_strjoinv(" | ", vstr);
988 for (cur_str = vstr ; *cur_str != NULL ; cur_str ++)
995 #define STRLEN_ZERO(s) ((s) ? strlen(s) : 0)
996 #define STRLEN_DEFAULT(s,d) ((s) ? strlen(s) : STRLEN_ZERO(d))
997 /* matching_build_command() - preferably cmd should be unescaped */
998 gchar *matching_build_command(gchar *cmd, MsgInfo *info)
1001 gchar *filename = NULL;
1002 gchar *processed_cmd;
1006 const gchar *const no_subject = _("(none)") ;
1007 const gchar *const no_from = _("(none)") ;
1008 const gchar *const no_to = _("(none)") ;
1009 const gchar *const no_cc = _("(none)") ;
1010 const gchar *const no_date = _("(none)") ;
1011 const gchar *const no_msgid = _("(none)") ;
1012 const gchar *const no_newsgroups = _("(none)") ;
1013 const gchar *const no_references = _("(none)") ;
1015 size = STRLEN_ZERO(cmd) + 1;
1016 while (*s != '\0') {
1023 case 's': /* subject */
1024 size += STRLEN_DEFAULT(info->subject, no_subject) - 2;
1026 case 'f': /* from */
1027 size += STRLEN_DEFAULT(info->from, no_from) - 2;
1030 size += STRLEN_DEFAULT(info->to, no_to) - 2;
1033 size += STRLEN_DEFAULT(info->cc, no_cc) - 2;
1035 case 'd': /* date */
1036 size += STRLEN_DEFAULT(info->date, no_date) - 2;
1038 case 'i': /* message-id */
1039 size += STRLEN_DEFAULT(info->msgid, no_msgid) - 2;
1041 case 'n': /* newsgroups */
1042 size += STRLEN_DEFAULT(info->newsgroups, no_newsgroups) - 2;
1044 case 'r': /* references */
1045 size += STRLEN_DEFAULT(info->references, no_references) - 2;
1047 case 'F': /* file */
1048 filename = folder_item_fetch_msg(info->folder,
1051 if (filename == NULL) {
1052 g_warning("filename is not set");
1056 size += strlen(filename) - 2;
1064 processed_cmd = g_new0(gchar, size);
1068 while (*s != '\0') {
1076 case 's': /* subject */
1077 if (info->subject != NULL)
1078 strcpy(p, info->subject);
1080 strcpy(p, no_subject);
1083 case 'f': /* from */
1084 if (info->from != NULL)
1085 strcpy(p, info->from);
1091 if (info->to != NULL)
1092 strcpy(p, info->to);
1098 if (info->cc != NULL)
1099 strcpy(p, info->cc);
1104 case 'd': /* date */
1105 if (info->date != NULL)
1106 strcpy(p, info->date);
1111 case 'i': /* message-id */
1112 if (info->msgid != NULL)
1113 strcpy(p, info->msgid);
1115 strcpy(p, no_msgid);
1118 case 'n': /* newsgroups */
1119 if (info->newsgroups != NULL)
1120 strcpy(p, info->newsgroups);
1122 strcpy(p, no_newsgroups);
1125 case 'r': /* references */
1126 if (info->references != NULL)
1127 strcpy(p, info->references);
1129 strcpy(p, no_references);
1132 case 'F': /* file */
1133 strcpy(p, filename);
1153 return processed_cmd;
1155 #undef STRLEN_DEFAULT
1158 /* ************************************************************ */
1160 static void prefs_scoring_write(FILE *fp, GSList *prefs_scoring)
1164 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1168 prop = (ScoringProp *) cur->data;
1169 scoring_str = scoringprop_to_string(prop);
1170 if (fputs(scoring_str, fp) == EOF ||
1171 fputc('\n', fp) == EOF) {
1172 FILE_OP_ERROR("scoring config", "fputs || fputc");
1173 g_free(scoring_str);
1176 g_free(scoring_str);
1180 static void prefs_filtering_write(FILE *fp, GSList *prefs_scoring)
1184 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1185 gchar *filtering_str;
1186 FilteringProp *prop;
1188 if (NULL == (prop = (FilteringProp *) cur->data))
1191 if (NULL == (filtering_str = filteringprop_to_string(prop)))
1194 if (fputs(filtering_str, fp) == EOF ||
1195 fputc('\n', fp) == EOF) {
1196 FILE_OP_ERROR("filtering config", "fputs || fputc");
1197 g_free(filtering_str);
1200 g_free(filtering_str);
1204 static gboolean prefs_matcher_write_func(GNode *node, gpointer data)
1209 GSList *prefs_scoring;
1210 GSList *prefs_filtering;
1214 /* prevent warning */
1215 if (item->path == NULL)
1217 id = folder_item_get_identifier(item);
1220 prefs_scoring = item->prefs->scoring;
1221 prefs_filtering = item->prefs->processing;
1225 id = g_strdup("global"); /* because it is g_freed */
1226 prefs_scoring = global_scoring;
1227 prefs_filtering = global_processing;
1230 if (prefs_filtering != NULL || prefs_scoring != NULL) {
1231 fprintf(fp, "[%s]\n", id);
1233 prefs_filtering_write(fp, prefs_filtering);
1234 prefs_scoring_write(fp, prefs_scoring);
1244 static void prefs_matcher_save(FILE *fp)
1248 for (cur = folder_get_list() ; cur != NULL ; cur = g_list_next(cur)) {
1251 folder = (Folder *) cur->data;
1252 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1253 prefs_matcher_write_func, fp);
1255 prefs_matcher_write_func(NULL, fp);
1259 void prefs_matcher_write_config(void)
1264 debug_print("Writing matcher configuration...\n");
1266 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1269 if ((pfile = prefs_write_open(rcpath)) == NULL) {
1270 g_warning("failed to write configuration to file\n");
1276 prefs_matcher_save(pfile->fp);
1280 if (prefs_write_close(pfile) < 0) {
1281 g_warning("failed to write configuration to file\n");
1286 /* ******************************************************************* */
1288 void prefs_matcher_read_config(void)
1293 prefs_scoring_clear();
1294 prefs_filtering_clear();
1296 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC, NULL);
1297 f = fopen(rcpath, "rb");
1301 matcher_parser_start_parsing(f);
1305 /* previous version compatibily */
1307 /* printf("reading filtering\n"); */
1308 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1309 FILTERING_RC, NULL);
1310 f = fopen(rcpath, "rb");
1314 matcher_parser_start_parsing(f);
1315 fclose(matcher_parserin);
1318 /* printf("reading scoring\n"); */
1319 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1321 f = fopen(rcpath, "rb");
1325 matcher_parser_start_parsing(f);
1326 fclose(matcher_parserin);