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"
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"},
56 {MATCHCRITERIA_SUBJECT, "subject"},
57 {MATCHCRITERIA_NOT_SUBJECT, "~subject"},
58 {MATCHCRITERIA_FROM, "from"},
59 {MATCHCRITERIA_NOT_FROM, "~from"},
60 {MATCHCRITERIA_TO, "to"},
61 {MATCHCRITERIA_NOT_TO, "~to"},
62 {MATCHCRITERIA_CC, "cc"},
63 {MATCHCRITERIA_NOT_CC, "~cc"},
64 {MATCHCRITERIA_TO_OR_CC, "to_or_cc"},
65 {MATCHCRITERIA_NOT_TO_AND_NOT_CC, "~to_or_cc"},
66 {MATCHCRITERIA_AGE_GREATER, "age_greater"},
67 {MATCHCRITERIA_AGE_LOWER, "age_lower"},
68 {MATCHCRITERIA_NEWSGROUPS, "newsgroups"},
69 {MATCHCRITERIA_NOT_NEWSGROUPS, "~newsgroups"},
70 {MATCHCRITERIA_INREPLYTO, "inreplyto"},
71 {MATCHCRITERIA_NOT_INREPLYTO, "~inreplyto"},
72 {MATCHCRITERIA_REFERENCES, "references"},
73 {MATCHCRITERIA_NOT_REFERENCES, "~references"},
74 {MATCHCRITERIA_SCORE_GREATER, "score_greater"},
75 {MATCHCRITERIA_SCORE_LOWER, "score_lower"},
76 {MATCHCRITERIA_SCORE_EQUAL, "score_equal"},
78 {MATCHCRITERIA_SIZE_GREATER, "size_greater"},
79 {MATCHCRITERIA_SIZE_SMALLER, "size_smaller"},
80 {MATCHCRITERIA_SIZE_EQUAL, "size_equal"},
82 /* content have to be read */
83 {MATCHCRITERIA_HEADER, "header"},
84 {MATCHCRITERIA_NOT_HEADER, "~header"},
85 {MATCHCRITERIA_HEADERS_PART, "headers_part"},
86 {MATCHCRITERIA_NOT_HEADERS_PART, "~headers_part"},
87 {MATCHCRITERIA_MESSAGE, "message"},
88 {MATCHCRITERIA_NOT_MESSAGE, "~message"},
89 {MATCHCRITERIA_BODY_PART, "body_part"},
90 {MATCHCRITERIA_NOT_BODY_PART, "~body_part"},
91 {MATCHCRITERIA_EXECUTE, "execute"},
92 {MATCHCRITERIA_NOT_EXECUTE, "~execute"},
95 {MATCHTYPE_MATCHCASE, "matchcase"},
96 {MATCHTYPE_MATCH, "match"},
97 {MATCHTYPE_REGEXPCASE, "regexpcase"},
98 {MATCHTYPE_REGEXP, "regexp"},
101 {MATCHACTION_SCORE, "score"},
102 {MATCHACTION_MOVE, "move"},
103 {MATCHACTION_COPY, "copy"},
104 {MATCHACTION_DELETE, "delete"},
105 {MATCHACTION_MARK, "mark"},
106 {MATCHACTION_UNMARK, "unmark"},
107 {MATCHACTION_MARK_AS_READ, "mark_as_read"},
108 {MATCHACTION_MARK_AS_UNREAD, "mark_as_unread"},
109 {MATCHACTION_FORWARD, "forward"},
110 {MATCHACTION_FORWARD_AS_ATTACHMENT, "forward_as_attachment"},
111 {MATCHACTION_EXECUTE, "execute"},
112 {MATCHACTION_COLOR, "color"},
113 {MATCHACTION_REDIRECT, "redirect"},
114 {MATCHACTION_DELETE_ON_SERVER, "delete_on_server"}
117 /* get_matchparser_tab_str() - used by filtering.c to translate
118 * actions to debug strings */
119 gchar * get_matchparser_tab_str(gint id)
123 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
125 if (matchparser_tab[i].id == id)
126 return matchparser_tab[i].str;
131 /* matcher_escape_str() - escapes a string returns newly allocated escaped string */
132 gchar *matcher_escape_str(const gchar *str)
134 register const gchar *walk;
137 register char *reswalk;
142 for (escape = 0, walk = str; *walk; walk++)
143 if (*walk == '\'' || *walk == '\"')
147 return g_strdup(str);
149 reswalk = res = g_new0(gchar, (walk - str) + escape + 1);
150 for (walk = str; *walk; walk++, reswalk++) {
151 if (*walk == '\'' || *walk == '\"')
160 /* matcher_unescape_str() - assumes that unescaping frees up room
161 * in the string, so it returns the unescaped string in the
163 gchar *matcher_unescape_str(gchar *str)
165 gchar *tmp = alloca(strlen(str) + 1);
166 register gchar *src = tmp;
167 register gchar *dst = str;
171 for ( ; *src; src++) {
177 *dst++ = '\\'; /* insert backslash */
178 else if (*src == 'n') /* insert control characters */
180 else if (*src == 'r')
182 else if (*src == 't')
184 else if (*src == 'r')
186 else if (*src == 'b')
188 else if (*src == 'f')
190 else if (*src == '\'' || *src == '\"') /* insert \' or \" */
193 /* FIXME: should perhaps escape character... */
203 /* **************** data structure allocation **************** */
205 /* matcherprop_new() - allocates a structure for one condition
207 MatcherProp * matcherprop_new(gint criteria, gchar * header,
208 gint matchtype, gchar * expr,
213 prop = g_new0(MatcherProp, 1);
214 prop->criteria = criteria;
215 if (header != NULL) {
216 prop->header = g_strdup(header);
217 prop->unesc_header = matcher_unescape_str(g_strdup(header));
221 prop->unesc_header = NULL;
224 prop->expr = g_strdup(expr);
225 prop->unesc_expr = matcher_unescape_str(g_strdup(expr));
229 prop->unesc_expr = NULL;
231 prop->matchtype = matchtype;
239 /* matcherprop_free()
241 void matcherprop_free(MatcherProp * prop)
245 if (prop->unesc_expr)
246 g_free(prop->unesc_expr);
248 g_free(prop->header);
249 if (prop->unesc_header)
250 g_free(prop->unesc_header);
251 if (prop->preg != NULL) {
259 /* ************** match ******************************/
262 /* matcherprop_string_match() - finds out if a string matches
263 * with a criterium */
264 static gboolean matcherprop_string_match(MatcherProp * prop, gchar * str)
272 switch(prop->matchtype) {
273 case MATCHTYPE_REGEXPCASE:
274 case MATCHTYPE_REGEXP:
275 if (!prop->preg && (prop->error == 0)) {
276 prop->preg = g_new0(regex_t, 1);
277 /* if regexp then don't use the escaped string */
278 if (regcomp(prop->preg, prop->expr,
279 REG_NOSUB | REG_EXTENDED
280 | ((prop->matchtype == MATCHTYPE_REGEXPCASE)
281 ? REG_ICASE : 0)) != 0) {
287 if (prop->preg == NULL)
290 if (regexec(prop->preg, str, 0, NULL, 0) == 0)
295 case MATCHTYPE_MATCH:
296 return (strstr(str, prop->unesc_expr) != NULL);
298 /* FIXME: put upper in unesc_str */
299 case MATCHTYPE_MATCHCASE:
300 str2 = alloca(strlen(prop->unesc_expr) + 1);
301 strcpy(str2, prop->unesc_expr);
303 str1 = alloca(strlen(str) + 1);
306 return (strstr(str1, str2) != NULL);
313 gboolean matcherprop_match_execute(MatcherProp * prop, MsgInfo * info)
319 file = procmsg_get_message_file(info);
324 cmd = matching_build_command(prop->unesc_expr, info);
328 retval = system(cmd);
329 debug_print("Command exit code: %d\n", retval);
332 return (retval == 0);
335 /* match a message and his headers, hlist can be NULL if you don't
336 want to use headers */
338 gboolean matcherprop_match(MatcherProp * prop, MsgInfo * info)
342 switch(prop->criteria) {
343 case MATCHCRITERIA_ALL:
345 case MATCHCRITERIA_UNREAD:
346 return MSG_IS_UNREAD(info->flags);
347 case MATCHCRITERIA_NOT_UNREAD:
348 return !MSG_IS_UNREAD(info->flags);
349 case MATCHCRITERIA_NEW:
350 return MSG_IS_NEW(info->flags);
351 case MATCHCRITERIA_NOT_NEW:
352 return !MSG_IS_NEW(info->flags);
353 case MATCHCRITERIA_MARKED:
354 return MSG_IS_MARKED(info->flags);
355 case MATCHCRITERIA_NOT_MARKED:
356 return !MSG_IS_MARKED(info->flags);
357 case MATCHCRITERIA_DELETED:
358 return MSG_IS_DELETED(info->flags);
359 case MATCHCRITERIA_NOT_DELETED:
360 return !MSG_IS_DELETED(info->flags);
361 case MATCHCRITERIA_REPLIED:
362 return MSG_IS_REPLIED(info->flags);
363 case MATCHCRITERIA_NOT_REPLIED:
364 return !MSG_IS_REPLIED(info->flags);
365 case MATCHCRITERIA_FORWARDED:
366 return MSG_IS_FORWARDED(info->flags);
367 case MATCHCRITERIA_NOT_FORWARDED:
368 return !MSG_IS_FORWARDED(info->flags);
369 case MATCHCRITERIA_SUBJECT:
370 return matcherprop_string_match(prop, info->subject);
371 case MATCHCRITERIA_NOT_SUBJECT:
372 return !matcherprop_string_match(prop, info->subject);
373 case MATCHCRITERIA_FROM:
374 return matcherprop_string_match(prop, info->from);
375 case MATCHCRITERIA_NOT_FROM:
376 return !matcherprop_string_match(prop, info->from);
377 case MATCHCRITERIA_TO:
378 return matcherprop_string_match(prop, info->to);
379 case MATCHCRITERIA_NOT_TO:
380 return !matcherprop_string_match(prop, info->to);
381 case MATCHCRITERIA_CC:
382 return matcherprop_string_match(prop, info->cc);
383 case MATCHCRITERIA_NOT_CC:
384 return !matcherprop_string_match(prop, info->cc);
385 case MATCHCRITERIA_TO_OR_CC:
386 return matcherprop_string_match(prop, info->to)
387 || matcherprop_string_match(prop, info->cc);
388 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
389 return !(matcherprop_string_match(prop, info->to)
390 || matcherprop_string_match(prop, info->cc));
391 case MATCHCRITERIA_AGE_GREATER:
393 return ((t - info->date_t) / (60 * 60 * 24)) >= prop->value;
394 case MATCHCRITERIA_AGE_LOWER:
396 return ((t - info->date_t) / (60 * 60 * 24)) <= prop->value;
397 case MATCHCRITERIA_SCORE_GREATER:
398 return info->score >= prop->value;
399 case MATCHCRITERIA_SCORE_LOWER:
400 return info->score <= prop->value;
401 case MATCHCRITERIA_SCORE_EQUAL:
402 return info->score == prop->value;
403 case MATCHCRITERIA_SIZE_GREATER:
404 /* FIXME: info->size is an off_t */
405 return info->size > (off_t) prop->value;
406 case MATCHCRITERIA_SIZE_EQUAL:
407 /* FIXME: info->size is an off_t */
408 return info->size == (off_t) prop->value;
409 case MATCHCRITERIA_SIZE_SMALLER:
410 /* FIXME: info->size is an off_t */
411 return info->size < (off_t) prop->value;
412 case MATCHCRITERIA_NEWSGROUPS:
413 return matcherprop_string_match(prop, info->newsgroups);
414 case MATCHCRITERIA_NOT_NEWSGROUPS:
415 return !matcherprop_string_match(prop, info->newsgroups);
416 case MATCHCRITERIA_INREPLYTO:
417 return matcherprop_string_match(prop, info->inreplyto);
418 case MATCHCRITERIA_NOT_INREPLYTO:
419 return !matcherprop_string_match(prop, info->inreplyto);
420 case MATCHCRITERIA_REFERENCES:
421 return matcherprop_string_match(prop, info->references);
422 case MATCHCRITERIA_NOT_REFERENCES:
423 return !matcherprop_string_match(prop, info->references);
424 case MATCHCRITERIA_EXECUTE:
425 return matcherprop_match_execute(prop, info);
426 case MATCHCRITERIA_NOT_EXECUTE:
427 return !matcherprop_match_execute(prop, info);
433 /* ********************* MatcherList *************************** */
436 MatcherList * matcherlist_new(GSList * matchers, gboolean bool_and)
440 cond = g_new0(MatcherList, 1);
442 cond->matchers = matchers;
443 cond->bool_and = bool_and;
448 void matcherlist_free(MatcherList * cond)
452 for(l = cond->matchers ; l != NULL ; l = g_slist_next(l)) {
453 matcherprop_free((MatcherProp *) l->data);
462 static void matcherlist_skip_headers(FILE *fp)
466 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1) {
471 matcherprop_match_one_header
472 returns TRUE if buf matchs the MatchersProp criteria
475 static gboolean matcherprop_match_one_header(MatcherProp * matcher,
481 switch(matcher->criteria) {
482 case MATCHCRITERIA_HEADER:
483 case MATCHCRITERIA_NOT_HEADER:
484 header = procheader_parse_header(buf);
487 if (procheader_headername_equal(header->name,
489 if (matcher->criteria == MATCHCRITERIA_HEADER)
490 result = matcherprop_string_match(matcher, header->body);
492 result = !matcherprop_string_match(matcher, header->body);
493 procheader_header_free(header);
497 procheader_header_free(header);
500 case MATCHCRITERIA_HEADERS_PART:
501 case MATCHCRITERIA_MESSAGE:
502 return matcherprop_string_match(matcher, buf);
503 case MATCHCRITERIA_NOT_MESSAGE:
504 case MATCHCRITERIA_NOT_HEADERS_PART:
505 return !matcherprop_string_match(matcher, buf);
511 matcherprop_criteria_header
512 returns TRUE if the headers must be matched
515 static gboolean matcherprop_criteria_headers(MatcherProp * matcher)
517 switch(matcher->criteria) {
518 case MATCHCRITERIA_HEADER:
519 case MATCHCRITERIA_NOT_HEADER:
520 case MATCHCRITERIA_HEADERS_PART:
521 case MATCHCRITERIA_NOT_HEADERS_PART:
528 static gboolean matcherprop_criteria_message(MatcherProp * matcher)
530 switch(matcher->criteria) {
531 case MATCHCRITERIA_MESSAGE:
532 case MATCHCRITERIA_NOT_MESSAGE:
540 matcherlist_match_one_header
541 returns TRUE if match should stop
544 static gboolean matcherlist_match_one_header(MatcherList * matchers,
549 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
550 MatcherProp * matcher = (MatcherProp *) l->data;
552 if (matcherprop_criteria_headers(matcher) ||
553 matcherprop_criteria_message(matcher)) {
554 if (matcherprop_match_one_header(matcher, buf)) {
555 matcher->result = TRUE;
559 if (matcherprop_criteria_headers(matcher)) {
560 if (matcher->result) {
561 if (!matchers->bool_and)
571 matcherlist_match_headers
572 returns TRUE if one of the headers matchs the MatcherList criteria
575 static gboolean matcherlist_match_headers(MatcherList * matchers, FILE * fp)
579 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
580 if (matcherlist_match_one_header(matchers, buf))
587 matcherprop_criteria_body
588 returns TRUE if the body must be matched
591 static gboolean matcherprop_criteria_body(MatcherProp * matcher)
593 switch(matcher->criteria) {
594 case MATCHCRITERIA_BODY_PART:
595 case MATCHCRITERIA_NOT_BODY_PART:
603 matcherprop_match_line
604 returns TRUE if the string matchs the MatcherProp criteria
607 static gboolean matcherprop_match_line(MatcherProp * matcher, gchar * line)
609 switch(matcher->criteria) {
610 case MATCHCRITERIA_BODY_PART:
611 case MATCHCRITERIA_MESSAGE:
612 return matcherprop_string_match(matcher, line);
613 case MATCHCRITERIA_NOT_BODY_PART:
614 case MATCHCRITERIA_NOT_MESSAGE:
615 return !matcherprop_string_match(matcher, line);
621 matcherlist_match_line
622 returns TRUE if the string matchs the MatcherList criteria
625 static gboolean matcherlist_match_line(MatcherList * matchers, gchar * line)
629 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
630 MatcherProp * matcher = (MatcherProp *) l->data;
632 if (matcherprop_criteria_body(matcher) ||
633 matcherprop_criteria_message(matcher)) {
634 if (matcherprop_match_line(matcher, line)) {
635 matcher->result = TRUE;
639 if (matcher->result) {
640 if (!matchers->bool_and)
648 matcherlist_match_body
649 returns TRUE if one line of the body matchs the MatcherList criteria
652 static gboolean matcherlist_match_body(MatcherList * matchers, FILE * fp)
656 while (fgets(buf, sizeof(buf), fp) != NULL)
657 if (matcherlist_match_line(matchers, buf))
663 gboolean matcherlist_match_file(MatcherList * matchers, MsgInfo * info,
666 gboolean read_headers;
672 /* file need to be read ? */
674 read_headers = FALSE;
676 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
677 MatcherProp * matcher = (MatcherProp *) l->data;
679 if (matcherprop_criteria_headers(matcher))
681 if (matcherprop_criteria_body(matcher))
683 if (matcherprop_criteria_message(matcher)) {
687 matcher->result = FALSE;
690 if (!read_headers && !read_body)
693 file = procmsg_get_message_file(info);
697 if ((fp = fopen(file, "rb")) == NULL) {
698 FILE_OP_ERROR(file, "fopen");
703 /* read the headers */
706 if (matcherlist_match_headers(matchers, fp))
710 matcherlist_skip_headers(fp);
715 matcherlist_match_body(matchers, fp);
718 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
719 MatcherProp * matcher = (MatcherProp *) l->data;
721 if (matcherprop_criteria_headers(matcher) ||
722 matcherprop_criteria_body(matcher) ||
723 matcherprop_criteria_message(matcher)) {
724 if (matcher->result) {
725 if (!matchers->bool_and) {
731 if (matchers->bool_and) {
746 /* test a list of condition */
748 gboolean matcherlist_match(MatcherList * matchers, MsgInfo * info)
753 if (matchers->bool_and)
758 /* test the cached elements */
760 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
761 MatcherProp * matcher = (MatcherProp *) l->data;
763 switch(matcher->criteria) {
764 case MATCHCRITERIA_ALL:
765 case MATCHCRITERIA_UNREAD:
766 case MATCHCRITERIA_NOT_UNREAD:
767 case MATCHCRITERIA_NEW:
768 case MATCHCRITERIA_NOT_NEW:
769 case MATCHCRITERIA_MARKED:
770 case MATCHCRITERIA_NOT_MARKED:
771 case MATCHCRITERIA_DELETED:
772 case MATCHCRITERIA_NOT_DELETED:
773 case MATCHCRITERIA_REPLIED:
774 case MATCHCRITERIA_NOT_REPLIED:
775 case MATCHCRITERIA_FORWARDED:
776 case MATCHCRITERIA_NOT_FORWARDED:
777 case MATCHCRITERIA_SUBJECT:
778 case MATCHCRITERIA_NOT_SUBJECT:
779 case MATCHCRITERIA_FROM:
780 case MATCHCRITERIA_NOT_FROM:
781 case MATCHCRITERIA_TO:
782 case MATCHCRITERIA_NOT_TO:
783 case MATCHCRITERIA_CC:
784 case MATCHCRITERIA_NOT_CC:
785 case MATCHCRITERIA_TO_OR_CC:
786 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
787 case MATCHCRITERIA_AGE_GREATER:
788 case MATCHCRITERIA_AGE_LOWER:
789 case MATCHCRITERIA_NEWSGROUPS:
790 case MATCHCRITERIA_NOT_NEWSGROUPS:
791 case MATCHCRITERIA_INREPLYTO:
792 case MATCHCRITERIA_NOT_INREPLYTO:
793 case MATCHCRITERIA_REFERENCES:
794 case MATCHCRITERIA_NOT_REFERENCES:
795 case MATCHCRITERIA_SCORE_GREATER:
796 case MATCHCRITERIA_SCORE_LOWER:
797 case MATCHCRITERIA_SCORE_EQUAL:
798 case MATCHCRITERIA_SIZE_GREATER:
799 case MATCHCRITERIA_SIZE_SMALLER:
800 case MATCHCRITERIA_SIZE_EQUAL:
801 case MATCHCRITERIA_EXECUTE:
802 case MATCHCRITERIA_NOT_EXECUTE:
803 if (matcherprop_match(matcher, info)) {
804 if (!matchers->bool_and) {
809 if (matchers->bool_and) {
816 /* test the condition on the file */
818 if (matcherlist_match_file(matchers, info, result)) {
819 if (!matchers->bool_and)
823 if (matchers->bool_and)
831 gchar * matcherprop_to_string(MatcherProp * matcher)
833 gchar * matcher_str = NULL;
834 gchar * criteria_str;
835 gchar * matchtype_str;
843 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
845 if (matchparser_tab[i].id == matcher->criteria)
846 criteria_str = matchparser_tab[i].str;
848 if (criteria_str == NULL)
851 switch(matcher->criteria) {
852 case MATCHCRITERIA_AGE_GREATER:
853 case MATCHCRITERIA_AGE_LOWER:
854 case MATCHCRITERIA_SCORE_GREATER:
855 case MATCHCRITERIA_SCORE_LOWER:
856 case MATCHCRITERIA_SCORE_EQUAL:
857 case MATCHCRITERIA_SIZE_GREATER:
858 case MATCHCRITERIA_SIZE_SMALLER:
859 case MATCHCRITERIA_SIZE_EQUAL:
860 return g_strdup_printf("%s %i", criteria_str, matcher->value);
861 case MATCHCRITERIA_ALL:
862 case MATCHCRITERIA_UNREAD:
863 case MATCHCRITERIA_NOT_UNREAD:
864 case MATCHCRITERIA_NEW:
865 case MATCHCRITERIA_NOT_NEW:
866 case MATCHCRITERIA_MARKED:
867 case MATCHCRITERIA_NOT_MARKED:
868 case MATCHCRITERIA_DELETED:
869 case MATCHCRITERIA_NOT_DELETED:
870 case MATCHCRITERIA_REPLIED:
871 case MATCHCRITERIA_NOT_REPLIED:
872 case MATCHCRITERIA_FORWARDED:
873 case MATCHCRITERIA_NOT_FORWARDED:
874 return g_strdup(criteria_str);
875 case MATCHCRITERIA_EXECUTE:
876 case MATCHCRITERIA_NOT_EXECUTE:
877 return g_strdup_printf("%s \"%s\"", criteria_str, matcher->expr);
880 matchtype_str = NULL;
881 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
883 if (matchparser_tab[i].id == matcher->matchtype)
884 matchtype_str = matchparser_tab[i].str;
887 if (matchtype_str == NULL)
890 switch (matcher->matchtype) {
891 case MATCHTYPE_MATCH:
892 case MATCHTYPE_MATCHCASE:
893 case MATCHTYPE_REGEXP:
894 case MATCHTYPE_REGEXPCASE:
897 g_strdup_printf("%s \"%s\" %s \"%s\"",
898 criteria_str, matcher->header,
899 matchtype_str, matcher->expr);
902 g_strdup_printf("%s %s \"%s\"", criteria_str,
903 matchtype_str, matcher->expr);
910 gchar * matcherlist_to_string(MatcherList * matchers)
918 count = g_slist_length(matchers->matchers);
919 vstr = g_new(gchar *, count + 1);
921 for (l = matchers->matchers, cur_str = vstr ; l != NULL ;
922 l = g_slist_next(l), cur_str ++) {
923 *cur_str = matcherprop_to_string((MatcherProp *) l->data);
924 if (*cur_str == NULL)
929 if (matchers->bool_and)
930 result = g_strjoinv(" & ", vstr);
932 result = g_strjoinv(" | ", vstr);
934 for(cur_str = vstr ; *cur_str != NULL ; cur_str ++)
941 #define STRLEN_ZERO(s) ((s) ? strlen(s) : 0)
942 #define STRLEN_DEFAULT(s,d) ((s) ? strlen(s) : STRLEN_ZERO(d))
943 /* matching_build_command() - preferably cmd should be unescaped */
944 gchar * matching_build_command(gchar * cmd, MsgInfo * info)
947 gchar * filename = NULL;
948 gchar * processed_cmd;
952 const gchar *const no_subject = _("(none)") ;
953 const gchar *const no_from = _("(none)") ;
954 const gchar *const no_to = _("(none)") ;
955 const gchar *const no_cc = _("(none)") ;
956 const gchar *const no_date = _("(none)") ;
957 const gchar *const no_msgid = _("(none)") ;
958 const gchar *const no_newsgroups = _("(none)") ;
959 const gchar *const no_references = _("(none)") ;
961 size = STRLEN_ZERO(cmd) + 1;
969 case 's': /* subject */
970 size += STRLEN_DEFAULT(info->subject, no_subject) - 2;
973 size += STRLEN_DEFAULT(info->from, no_from) - 2;
976 size += STRLEN_DEFAULT(info->to, no_to) - 2;
979 size += STRLEN_DEFAULT(info->cc, no_cc) - 2;
982 size += STRLEN_DEFAULT(info->date, no_date) - 2;
984 case 'i': /* message-id */
985 size += STRLEN_DEFAULT(info->msgid, no_msgid) - 2;
987 case 'n': /* newsgroups */
988 size += STRLEN_DEFAULT(info->newsgroups, no_newsgroups) - 2;
990 case 'r': /* references */
991 size += STRLEN_DEFAULT(info->references, no_references) - 2;
994 filename = folder_item_fetch_msg(info->folder,
997 if (filename == NULL) {
998 g_warning(_("filename is not set"));
1002 size += strlen(filename) - 2;
1011 processed_cmd = g_new0(gchar, size);
1015 while (*s != '\0') {
1023 case 's': /* subject */
1024 if (info->subject != NULL)
1025 strcpy(p, info->subject);
1027 strcpy(p, no_subject);
1030 case 'f': /* from */
1031 if (info->from != NULL)
1032 strcpy(p, info->from);
1038 if (info->to != NULL)
1039 strcpy(p, info->to);
1045 if (info->cc != NULL)
1046 strcpy(p, info->cc);
1051 case 'd': /* date */
1052 if (info->date != NULL)
1053 strcpy(p, info->date);
1058 case 'i': /* message-id */
1059 if (info->msgid != NULL)
1060 strcpy(p, info->msgid);
1062 strcpy(p, no_msgid);
1065 case 'n': /* newsgroups */
1066 if (info->newsgroups != NULL)
1067 strcpy(p, info->newsgroups);
1069 strcpy(p, no_newsgroups);
1072 case 'r': /* references */
1073 if (info->references != NULL)
1074 strcpy(p, info->references);
1076 strcpy(p, no_references);
1079 case 'F': /* file */
1080 strcpy(p, filename);
1100 debug_print("*** exec string \"%s\"\n", processed_cmd);
1101 return processed_cmd;
1103 #undef STRLEN_DEFAULT
1106 /* ************************************************************ */
1108 static void prefs_scoring_write(FILE * fp, GSList * prefs_scoring)
1112 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1116 prop = (ScoringProp *) cur->data;
1117 scoring_str = scoringprop_to_string(prop);
1118 if (fputs(scoring_str, fp) == EOF ||
1119 fputc('\n', fp) == EOF) {
1120 FILE_OP_ERROR("scoring config", "fputs || fputc");
1121 g_free(scoring_str);
1124 g_free(scoring_str);
1128 static void prefs_filtering_write(FILE * fp, GSList * prefs_scoring)
1132 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1133 gchar *filtering_str;
1134 FilteringProp * prop;
1136 if (NULL == (prop = (FilteringProp *) cur->data))
1139 if (NULL == (filtering_str = filteringprop_to_string(prop)))
1142 if (fputs(filtering_str, fp) == EOF ||
1143 fputc('\n', fp) == EOF) {
1144 FILE_OP_ERROR("filtering config", "fputs || fputc");
1145 g_free(filtering_str);
1148 g_free(filtering_str);
1152 static gboolean prefs_matcher_write_func(GNode *node, gpointer data)
1157 GSList * prefs_scoring;
1158 GSList * prefs_filtering;
1162 /* prevent from the warning */
1163 if (item->path == NULL)
1165 id = folder_item_get_identifier(item);
1168 prefs_scoring = item->prefs->scoring;
1169 prefs_filtering = item->prefs->processing;
1173 id = g_strdup("global"); /* because it is g_freed */
1174 prefs_scoring = global_scoring;
1175 prefs_filtering = global_processing;
1178 if (prefs_filtering != NULL || prefs_scoring != NULL) {
1179 fprintf(fp, "[%s]\n", id);
1181 prefs_filtering_write(fp, prefs_filtering);
1182 prefs_scoring_write(fp, prefs_scoring);
1192 static void prefs_matcher_save(FILE * fp)
1196 for (cur = folder_get_list() ; cur != NULL ; cur = g_list_next(cur)) {
1199 folder = (Folder *) cur->data;
1200 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1201 prefs_matcher_write_func, fp);
1203 prefs_matcher_write_func(NULL, fp);
1207 void prefs_matcher_write_config(void)
1214 debug_print("Writing matcher configuration...\n");
1216 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1219 if ((pfile = prefs_write_open(rcpath)) == NULL) {
1220 g_warning(_("failed to write configuration to file\n"));
1226 prefs_matcher_save(pfile->fp);
1230 if (prefs_write_close(pfile) < 0) {
1231 g_warning(_("failed to write configuration to file\n"));
1236 /* ******************************************************************* */
1238 void prefs_matcher_read_config(void)
1243 prefs_scoring_clear();
1244 prefs_filtering_clear();
1246 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC, NULL);
1247 f = fopen(rcpath, "rb");
1251 matcher_parser_start_parsing(f);
1255 /* previous version compatibily */
1257 /* printf("reading filtering\n"); */
1258 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1259 FILTERING_RC, NULL);
1260 f = fopen(rcpath, "rb");
1264 matcher_parser_start_parsing(f);
1265 fclose(matcher_parserin);
1268 /* printf("reading scoring\n"); */
1269 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1271 f = fopen(rcpath, "rb");
1275 matcher_parser_start_parsing(f);
1276 fclose(matcher_parserin);