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);
323 cmd = matching_build_command(prop->unesc_expr, info);
327 retval = system(cmd);
328 debug_print("Command exit code: %d\n", retval);
330 return (retval == 0);
333 /* match a message and his headers, hlist can be NULL if you don't
334 want to use headers */
336 gboolean matcherprop_match(MatcherProp * prop, MsgInfo * info)
340 switch(prop->criteria) {
341 case MATCHCRITERIA_ALL:
343 case MATCHCRITERIA_UNREAD:
344 return MSG_IS_UNREAD(info->flags);
345 case MATCHCRITERIA_NOT_UNREAD:
346 return !MSG_IS_UNREAD(info->flags);
347 case MATCHCRITERIA_NEW:
348 return MSG_IS_NEW(info->flags);
349 case MATCHCRITERIA_NOT_NEW:
350 return !MSG_IS_NEW(info->flags);
351 case MATCHCRITERIA_MARKED:
352 return MSG_IS_MARKED(info->flags);
353 case MATCHCRITERIA_NOT_MARKED:
354 return !MSG_IS_MARKED(info->flags);
355 case MATCHCRITERIA_DELETED:
356 return MSG_IS_DELETED(info->flags);
357 case MATCHCRITERIA_NOT_DELETED:
358 return !MSG_IS_DELETED(info->flags);
359 case MATCHCRITERIA_REPLIED:
360 return MSG_IS_REPLIED(info->flags);
361 case MATCHCRITERIA_NOT_REPLIED:
362 return !MSG_IS_REPLIED(info->flags);
363 case MATCHCRITERIA_FORWARDED:
364 return MSG_IS_FORWARDED(info->flags);
365 case MATCHCRITERIA_NOT_FORWARDED:
366 return !MSG_IS_FORWARDED(info->flags);
367 case MATCHCRITERIA_SUBJECT:
368 return matcherprop_string_match(prop, info->subject);
369 case MATCHCRITERIA_NOT_SUBJECT:
370 return !matcherprop_string_match(prop, info->subject);
371 case MATCHCRITERIA_FROM:
372 return matcherprop_string_match(prop, info->from);
373 case MATCHCRITERIA_NOT_FROM:
374 return !matcherprop_string_match(prop, info->from);
375 case MATCHCRITERIA_TO:
376 return matcherprop_string_match(prop, info->to);
377 case MATCHCRITERIA_NOT_TO:
378 return !matcherprop_string_match(prop, info->to);
379 case MATCHCRITERIA_CC:
380 return matcherprop_string_match(prop, info->cc);
381 case MATCHCRITERIA_NOT_CC:
382 return !matcherprop_string_match(prop, info->cc);
383 case MATCHCRITERIA_TO_OR_CC:
384 return matcherprop_string_match(prop, info->to)
385 || matcherprop_string_match(prop, info->cc);
386 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
387 return !(matcherprop_string_match(prop, info->to)
388 || matcherprop_string_match(prop, info->cc));
389 case MATCHCRITERIA_AGE_GREATER:
391 return ((t - info->date_t) / (60 * 60 * 24)) >= prop->value;
392 case MATCHCRITERIA_AGE_LOWER:
394 return ((t - info->date_t) / (60 * 60 * 24)) <= prop->value;
395 case MATCHCRITERIA_SCORE_GREATER:
396 return info->score >= prop->value;
397 case MATCHCRITERIA_SCORE_LOWER:
398 return info->score <= prop->value;
399 case MATCHCRITERIA_SCORE_EQUAL:
400 return info->score == prop->value;
401 case MATCHCRITERIA_SIZE_GREATER:
402 /* FIXME: info->size is an off_t */
403 return info->size > (off_t) prop->value;
404 case MATCHCRITERIA_SIZE_EQUAL:
405 /* FIXME: info->size is an off_t */
406 return info->size == (off_t) prop->value;
407 case MATCHCRITERIA_SIZE_SMALLER:
408 /* FIXME: info->size is an off_t */
409 return info->size < (off_t) prop->value;
410 case MATCHCRITERIA_NEWSGROUPS:
411 return matcherprop_string_match(prop, info->newsgroups);
412 case MATCHCRITERIA_NOT_NEWSGROUPS:
413 return !matcherprop_string_match(prop, info->newsgroups);
414 case MATCHCRITERIA_INREPLYTO:
415 return matcherprop_string_match(prop, info->inreplyto);
416 case MATCHCRITERIA_NOT_INREPLYTO:
417 return !matcherprop_string_match(prop, info->inreplyto);
418 case MATCHCRITERIA_REFERENCES:
419 return matcherprop_string_match(prop, info->references);
420 case MATCHCRITERIA_NOT_REFERENCES:
421 return !matcherprop_string_match(prop, info->references);
422 case MATCHCRITERIA_EXECUTE:
423 return matcherprop_match_execute(prop, info);
424 case MATCHCRITERIA_NOT_EXECUTE:
425 return !matcherprop_match_execute(prop, info);
431 /* ********************* MatcherList *************************** */
434 MatcherList * matcherlist_new(GSList * matchers, gboolean bool_and)
438 cond = g_new0(MatcherList, 1);
440 cond->matchers = matchers;
441 cond->bool_and = bool_and;
446 void matcherlist_free(MatcherList * cond)
450 for(l = cond->matchers ; l != NULL ; l = g_slist_next(l)) {
451 matcherprop_free((MatcherProp *) l->data);
460 static void matcherlist_skip_headers(FILE *fp)
464 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1) {
469 matcherprop_match_one_header
470 returns TRUE if buf matchs the MatchersProp criteria
473 static gboolean matcherprop_match_one_header(MatcherProp * matcher,
479 switch(matcher->criteria) {
480 case MATCHCRITERIA_HEADER:
481 case MATCHCRITERIA_NOT_HEADER:
482 header = procheader_parse_header(buf);
485 if (procheader_headername_equal(header->name,
487 if (matcher->criteria == MATCHCRITERIA_HEADER)
488 result = matcherprop_string_match(matcher, header->body);
490 result = !matcherprop_string_match(matcher, header->body);
491 procheader_header_free(header);
495 procheader_header_free(header);
498 case MATCHCRITERIA_HEADERS_PART:
499 case MATCHCRITERIA_MESSAGE:
500 return matcherprop_string_match(matcher, buf);
501 case MATCHCRITERIA_NOT_MESSAGE:
502 case MATCHCRITERIA_NOT_HEADERS_PART:
503 return !matcherprop_string_match(matcher, buf);
509 matcherprop_criteria_header
510 returns TRUE if the headers must be matched
513 static gboolean matcherprop_criteria_headers(MatcherProp * matcher)
515 switch(matcher->criteria) {
516 case MATCHCRITERIA_HEADER:
517 case MATCHCRITERIA_NOT_HEADER:
518 case MATCHCRITERIA_HEADERS_PART:
519 case MATCHCRITERIA_NOT_HEADERS_PART:
526 static gboolean matcherprop_criteria_message(MatcherProp * matcher)
528 switch(matcher->criteria) {
529 case MATCHCRITERIA_MESSAGE:
530 case MATCHCRITERIA_NOT_MESSAGE:
538 matcherlist_match_one_header
539 returns TRUE if match should stop
542 static gboolean matcherlist_match_one_header(MatcherList * matchers,
547 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
548 MatcherProp * matcher = (MatcherProp *) l->data;
550 if (matcherprop_criteria_headers(matcher) ||
551 matcherprop_criteria_message(matcher)) {
552 if (matcherprop_match_one_header(matcher, buf)) {
553 matcher->result = TRUE;
557 if (matcherprop_criteria_headers(matcher)) {
558 if (matcher->result) {
559 if (!matchers->bool_and)
569 matcherlist_match_headers
570 returns TRUE if one of the headers matchs the MatcherList criteria
573 static gboolean matcherlist_match_headers(MatcherList * matchers, FILE * fp)
577 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
578 if (matcherlist_match_one_header(matchers, buf))
585 matcherprop_criteria_body
586 returns TRUE if the body must be matched
589 static gboolean matcherprop_criteria_body(MatcherProp * matcher)
591 switch(matcher->criteria) {
592 case MATCHCRITERIA_BODY_PART:
593 case MATCHCRITERIA_NOT_BODY_PART:
601 matcherprop_match_line
602 returns TRUE if the string matchs the MatcherProp criteria
605 static gboolean matcherprop_match_line(MatcherProp * matcher, gchar * line)
607 switch(matcher->criteria) {
608 case MATCHCRITERIA_BODY_PART:
609 case MATCHCRITERIA_MESSAGE:
610 return matcherprop_string_match(matcher, line);
611 case MATCHCRITERIA_NOT_BODY_PART:
612 case MATCHCRITERIA_NOT_MESSAGE:
613 return !matcherprop_string_match(matcher, line);
619 matcherlist_match_line
620 returns TRUE if the string matchs the MatcherList criteria
623 static gboolean matcherlist_match_line(MatcherList * matchers, gchar * line)
627 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
628 MatcherProp * matcher = (MatcherProp *) l->data;
630 if (matcherprop_criteria_body(matcher) ||
631 matcherprop_criteria_message(matcher)) {
632 if (matcherprop_match_line(matcher, line)) {
633 matcher->result = TRUE;
637 if (matcher->result) {
638 if (!matchers->bool_and)
646 matcherlist_match_body
647 returns TRUE if one line of the body matchs the MatcherList criteria
650 static gboolean matcherlist_match_body(MatcherList * matchers, FILE * fp)
654 while (fgets(buf, sizeof(buf), fp) != NULL)
655 if (matcherlist_match_line(matchers, buf))
661 gboolean matcherlist_match_file(MatcherList * matchers, MsgInfo * info,
664 gboolean read_headers;
670 /* file need to be read ? */
672 read_headers = FALSE;
674 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
675 MatcherProp * matcher = (MatcherProp *) l->data;
677 if (matcherprop_criteria_headers(matcher))
679 if (matcherprop_criteria_body(matcher))
681 if (matcherprop_criteria_message(matcher)) {
685 matcher->result = FALSE;
688 if (!read_headers && !read_body)
691 file = procmsg_get_message_file(info);
695 if ((fp = fopen(file, "rb")) == NULL) {
696 FILE_OP_ERROR(file, "fopen");
701 /* read the headers */
704 if (matcherlist_match_headers(matchers, fp))
708 matcherlist_skip_headers(fp);
713 matcherlist_match_body(matchers, fp);
716 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
717 MatcherProp * matcher = (MatcherProp *) l->data;
719 if (matcherprop_criteria_headers(matcher) ||
720 matcherprop_criteria_body(matcher) ||
721 matcherprop_criteria_message(matcher)) {
722 if (matcher->result) {
723 if (!matchers->bool_and) {
729 if (matchers->bool_and) {
744 /* test a list of condition */
746 gboolean matcherlist_match(MatcherList * matchers, MsgInfo * info)
751 if (matchers->bool_and)
756 /* test the cached elements */
758 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
759 MatcherProp * matcher = (MatcherProp *) l->data;
761 switch(matcher->criteria) {
762 case MATCHCRITERIA_ALL:
763 case MATCHCRITERIA_UNREAD:
764 case MATCHCRITERIA_NOT_UNREAD:
765 case MATCHCRITERIA_NEW:
766 case MATCHCRITERIA_NOT_NEW:
767 case MATCHCRITERIA_MARKED:
768 case MATCHCRITERIA_NOT_MARKED:
769 case MATCHCRITERIA_DELETED:
770 case MATCHCRITERIA_NOT_DELETED:
771 case MATCHCRITERIA_REPLIED:
772 case MATCHCRITERIA_NOT_REPLIED:
773 case MATCHCRITERIA_FORWARDED:
774 case MATCHCRITERIA_NOT_FORWARDED:
775 case MATCHCRITERIA_SUBJECT:
776 case MATCHCRITERIA_NOT_SUBJECT:
777 case MATCHCRITERIA_FROM:
778 case MATCHCRITERIA_NOT_FROM:
779 case MATCHCRITERIA_TO:
780 case MATCHCRITERIA_NOT_TO:
781 case MATCHCRITERIA_CC:
782 case MATCHCRITERIA_NOT_CC:
783 case MATCHCRITERIA_TO_OR_CC:
784 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
785 case MATCHCRITERIA_AGE_GREATER:
786 case MATCHCRITERIA_AGE_LOWER:
787 case MATCHCRITERIA_NEWSGROUPS:
788 case MATCHCRITERIA_NOT_NEWSGROUPS:
789 case MATCHCRITERIA_INREPLYTO:
790 case MATCHCRITERIA_NOT_INREPLYTO:
791 case MATCHCRITERIA_REFERENCES:
792 case MATCHCRITERIA_NOT_REFERENCES:
793 case MATCHCRITERIA_SCORE_GREATER:
794 case MATCHCRITERIA_SCORE_LOWER:
795 case MATCHCRITERIA_SCORE_EQUAL:
796 case MATCHCRITERIA_SIZE_GREATER:
797 case MATCHCRITERIA_SIZE_SMALLER:
798 case MATCHCRITERIA_SIZE_EQUAL:
799 case MATCHCRITERIA_EXECUTE:
800 case MATCHCRITERIA_NOT_EXECUTE:
801 if (matcherprop_match(matcher, info)) {
802 if (!matchers->bool_and) {
807 if (matchers->bool_and) {
814 /* test the condition on the file */
816 if (matcherlist_match_file(matchers, info, result)) {
817 if (!matchers->bool_and)
821 if (matchers->bool_and)
829 gchar * matcherprop_to_string(MatcherProp * matcher)
831 gchar * matcher_str = NULL;
832 gchar * criteria_str;
833 gchar * matchtype_str;
841 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
843 if (matchparser_tab[i].id == matcher->criteria)
844 criteria_str = matchparser_tab[i].str;
846 if (criteria_str == NULL)
849 switch(matcher->criteria) {
850 case MATCHCRITERIA_AGE_GREATER:
851 case MATCHCRITERIA_AGE_LOWER:
852 case MATCHCRITERIA_SCORE_GREATER:
853 case MATCHCRITERIA_SCORE_LOWER:
854 case MATCHCRITERIA_SCORE_EQUAL:
855 case MATCHCRITERIA_SIZE_GREATER:
856 case MATCHCRITERIA_SIZE_SMALLER:
857 case MATCHCRITERIA_SIZE_EQUAL:
858 return g_strdup_printf("%s %i", criteria_str, matcher->value);
859 case MATCHCRITERIA_ALL:
860 case MATCHCRITERIA_UNREAD:
861 case MATCHCRITERIA_NOT_UNREAD:
862 case MATCHCRITERIA_NEW:
863 case MATCHCRITERIA_NOT_NEW:
864 case MATCHCRITERIA_MARKED:
865 case MATCHCRITERIA_NOT_MARKED:
866 case MATCHCRITERIA_DELETED:
867 case MATCHCRITERIA_NOT_DELETED:
868 case MATCHCRITERIA_REPLIED:
869 case MATCHCRITERIA_NOT_REPLIED:
870 case MATCHCRITERIA_FORWARDED:
871 case MATCHCRITERIA_NOT_FORWARDED:
872 return g_strdup(criteria_str);
873 case MATCHCRITERIA_EXECUTE:
874 case MATCHCRITERIA_NOT_EXECUTE:
875 return g_strdup_printf("%s \"%s\"", criteria_str, matcher->expr);
878 matchtype_str = NULL;
879 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
881 if (matchparser_tab[i].id == matcher->matchtype)
882 matchtype_str = matchparser_tab[i].str;
885 if (matchtype_str == NULL)
888 switch (matcher->matchtype) {
889 case MATCHTYPE_MATCH:
890 case MATCHTYPE_MATCHCASE:
891 case MATCHTYPE_REGEXP:
892 case MATCHTYPE_REGEXPCASE:
895 g_strdup_printf("%s \"%s\" %s \"%s\"",
896 criteria_str, matcher->header,
897 matchtype_str, matcher->expr);
900 g_strdup_printf("%s %s \"%s\"", criteria_str,
901 matchtype_str, matcher->expr);
908 gchar * matcherlist_to_string(MatcherList * matchers)
916 count = g_slist_length(matchers->matchers);
917 vstr = g_new(gchar *, count + 1);
919 for (l = matchers->matchers, cur_str = vstr ; l != NULL ;
920 l = g_slist_next(l), cur_str ++) {
921 *cur_str = matcherprop_to_string((MatcherProp *) l->data);
922 if (*cur_str == NULL)
927 if (matchers->bool_and)
928 result = g_strjoinv(" & ", vstr);
930 result = g_strjoinv(" | ", vstr);
932 for(cur_str = vstr ; *cur_str != NULL ; cur_str ++)
939 #define STRLEN_ZERO(s) ((s) ? strlen(s) : 0)
940 #define STRLEN_DEFAULT(s,d) ((s) ? strlen(s) : STRLEN_ZERO(d))
941 /* matching_build_command() - preferably cmd should be unescaped */
942 gchar * matching_build_command(gchar * cmd, MsgInfo * info)
945 gchar * filename = NULL;
946 gchar * processed_cmd;
950 const gchar *const no_subject = _("(none)") ;
951 const gchar *const no_from = _("(none)") ;
952 const gchar *const no_to = _("(none)") ;
953 const gchar *const no_cc = _("(none)") ;
954 const gchar *const no_date = _("(none)") ;
955 const gchar *const no_msgid = _("(none)") ;
956 const gchar *const no_newsgroups = _("(none)") ;
957 const gchar *const no_references = _("(none)") ;
959 size = STRLEN_ZERO(cmd) + 1;
967 case 's': /* subject */
968 size += STRLEN_DEFAULT(info->subject, no_subject) - 2;
971 size += STRLEN_DEFAULT(info->from, no_from) - 2;
974 size += STRLEN_DEFAULT(info->to, no_to) - 2;
977 size += STRLEN_DEFAULT(info->cc, no_cc) - 2;
980 size += STRLEN_DEFAULT(info->date, no_date) - 2;
982 case 'i': /* message-id */
983 size += STRLEN_DEFAULT(info->msgid, no_msgid) - 2;
985 case 'n': /* newsgroups */
986 size += STRLEN_DEFAULT(info->newsgroups, no_newsgroups) - 2;
988 case 'r': /* references */
989 size += STRLEN_DEFAULT(info->references, no_references) - 2;
992 filename = folder_item_fetch_msg(info->folder,
995 if (filename == NULL) {
996 g_warning(_("filename is not set"));
1000 size += strlen(filename) - 2;
1009 processed_cmd = g_new0(gchar, size);
1013 while (*s != '\0') {
1021 case 's': /* subject */
1022 if (info->subject != NULL)
1023 strcpy(p, info->subject);
1025 strcpy(p, no_subject);
1028 case 'f': /* from */
1029 if (info->from != NULL)
1030 strcpy(p, info->from);
1036 if (info->to != NULL)
1037 strcpy(p, info->to);
1043 if (info->cc != NULL)
1044 strcpy(p, info->cc);
1049 case 'd': /* date */
1050 if (info->date != NULL)
1051 strcpy(p, info->date);
1056 case 'i': /* message-id */
1057 if (info->msgid != NULL)
1058 strcpy(p, info->msgid);
1060 strcpy(p, no_msgid);
1063 case 'n': /* newsgroups */
1064 if (info->newsgroups != NULL)
1065 strcpy(p, info->newsgroups);
1067 strcpy(p, no_newsgroups);
1070 case 'r': /* references */
1071 if (info->references != NULL)
1072 strcpy(p, info->references);
1074 strcpy(p, no_references);
1077 case 'F': /* file */
1078 strcpy(p, filename);
1098 debug_print("*** exec string \"%s\"\n", processed_cmd);
1099 return processed_cmd;
1101 #undef STRLEN_DEFAULT
1104 /* ************************************************************ */
1106 static void prefs_scoring_write(FILE * fp, GSList * prefs_scoring)
1110 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1114 prop = (ScoringProp *) cur->data;
1115 scoring_str = scoringprop_to_string(prop);
1116 if (fputs(scoring_str, fp) == EOF ||
1117 fputc('\n', fp) == EOF) {
1118 FILE_OP_ERROR("scoring config", "fputs || fputc");
1119 g_free(scoring_str);
1122 g_free(scoring_str);
1126 static void prefs_filtering_write(FILE * fp, GSList * prefs_scoring)
1130 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1131 gchar *filtering_str;
1132 FilteringProp * prop;
1134 if (NULL == (prop = (FilteringProp *) cur->data))
1137 if (NULL == (filtering_str = filteringprop_to_string(prop)))
1140 if (fputs(filtering_str, fp) == EOF ||
1141 fputc('\n', fp) == EOF) {
1142 FILE_OP_ERROR("filtering config", "fputs || fputc");
1143 g_free(filtering_str);
1146 g_free(filtering_str);
1150 static gboolean prefs_matcher_write_func(GNode *node, gpointer data)
1155 GSList * prefs_scoring;
1156 GSList * prefs_filtering;
1160 /* prevent from the warning */
1161 if (item->path == NULL)
1163 id = folder_item_get_identifier(item);
1166 prefs_scoring = item->prefs->scoring;
1167 prefs_filtering = item->prefs->processing;
1171 id = g_strdup("global"); /* because it is g_freed */
1172 prefs_scoring = global_scoring;
1173 prefs_filtering = global_processing;
1176 if (prefs_filtering != NULL || prefs_scoring != NULL) {
1177 fprintf(fp, "[%s]\n", id);
1179 prefs_filtering_write(fp, prefs_filtering);
1180 prefs_scoring_write(fp, prefs_scoring);
1190 static void prefs_matcher_save(FILE * fp)
1194 for (cur = folder_get_list() ; cur != NULL ; cur = g_list_next(cur)) {
1197 folder = (Folder *) cur->data;
1198 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1199 prefs_matcher_write_func, fp);
1201 prefs_matcher_write_func(NULL, fp);
1205 void prefs_matcher_write_config(void)
1212 debug_print("Writing matcher configuration...\n");
1214 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1217 if ((pfile = prefs_write_open(rcpath)) == NULL) {
1218 g_warning(_("failed to write configuration to file\n"));
1224 prefs_matcher_save(pfile->fp);
1228 if (prefs_write_close(pfile) < 0) {
1229 g_warning(_("failed to write configuration to file\n"));
1234 /* ******************************************************************* */
1236 void prefs_matcher_read_config(void)
1241 prefs_scoring_clear();
1242 prefs_filtering_clear();
1244 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC, NULL);
1245 f = fopen(rcpath, "rb");
1249 matcher_parser_start_parsing(f);
1253 /* previous version compatibily */
1255 /* printf("reading filtering\n"); */
1256 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1257 FILTERING_RC, NULL);
1258 f = fopen(rcpath, "rb");
1262 matcher_parser_start_parsing(f);
1263 fclose(matcher_parserin);
1266 /* printf("reading scoring\n"); */
1267 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1269 f = fopen(rcpath, "rb");
1273 matcher_parser_start_parsing(f);
1274 fclose(matcher_parserin);