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 == '\'' || *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 == '\'' || *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++) {
176 if (*src == 'n') /* insert control characters */
178 else if (*src == 'r')
180 else if (*src == 't')
182 else if (*src == 'r')
184 else if (*src == 'b')
186 else if (*src == 'f')
188 else if (*src == '\\' || *src == '\'' || *src == '\"')
189 /* insert \\, \' or \" */
192 /* FIXME: should perhaps escape character... */
202 /* **************** data structure allocation **************** */
204 /* matcherprop_new() - allocates a structure for one condition
206 MatcherProp * matcherprop_new(gint criteria, gchar * header,
207 gint matchtype, gchar * expr,
212 prop = g_new0(MatcherProp, 1);
213 prop->criteria = criteria;
214 if (header != NULL) {
215 prop->header = g_strdup(header);
221 prop->expr = g_strdup(expr);
226 prop->matchtype = matchtype;
234 /* matcherprop_free()
236 void matcherprop_free(MatcherProp * prop)
241 g_free(prop->header);
242 if (prop->preg != NULL) {
249 MatcherProp *matcherprop_copy(MatcherProp *src)
251 MatcherProp *prop = g_new0(MatcherProp, 1);
252 prop->criteria = src->criteria;
254 prop->header = g_strdup(src->header);
258 prop->expr = g_strdup(src->expr);
261 prop->matchtype = src->matchtype;
263 prop->preg = NULL; /* will be re-evaluated */
264 prop->value = src->value;
265 prop->error = src->error;
269 /* ****************** wrapper for file reading ************** */
271 MatcherProp * matcherprop_unquote_new(gint criteria, gchar * header,
272 gint matchtype, gchar * expr,
278 expr = matcher_unescape_str(g_strdup(expr));
283 header = matcher_unescape_str(g_strdup(header));
287 prop = matcherprop_new(criteria, header,
288 matchtype, expr, value);
297 /* ************** match ******************************/
300 /* matcherprop_string_match() - finds out if a string matches
301 * with a criterium */
302 static gboolean matcherprop_string_match(MatcherProp * prop, gchar * str)
310 switch(prop->matchtype) {
311 case MATCHTYPE_REGEXPCASE:
312 case MATCHTYPE_REGEXP:
313 if (!prop->preg && (prop->error == 0)) {
314 prop->preg = g_new0(regex_t, 1);
315 /* if regexp then don't use the escaped string */
316 if (regcomp(prop->preg, prop->expr,
317 REG_NOSUB | REG_EXTENDED
318 | ((prop->matchtype == MATCHTYPE_REGEXPCASE)
319 ? REG_ICASE : 0)) != 0) {
325 if (prop->preg == NULL)
328 if (regexec(prop->preg, str, 0, NULL, 0) == 0)
333 case MATCHTYPE_MATCH:
334 return (strstr(str, prop->expr) != NULL);
336 /* FIXME: put upper in unesc_str */
337 case MATCHTYPE_MATCHCASE:
338 str2 = alloca(strlen(prop->expr) + 1);
339 strcpy(str2, prop->expr);
341 str1 = alloca(strlen(str) + 1);
344 return (strstr(str1, str2) != NULL);
351 gboolean matcherprop_match_execute(MatcherProp * prop, MsgInfo * info)
357 file = procmsg_get_message_file(info);
362 cmd = matching_build_command(prop->expr, info);
366 retval = system(cmd);
367 debug_print("Command exit code: %d\n", retval);
370 return (retval == 0);
373 /* match a message and his headers, hlist can be NULL if you don't
374 want to use headers */
376 gboolean matcherprop_match(MatcherProp * prop, MsgInfo * info)
380 switch(prop->criteria) {
381 case MATCHCRITERIA_ALL:
383 case MATCHCRITERIA_UNREAD:
384 return MSG_IS_UNREAD(info->flags);
385 case MATCHCRITERIA_NOT_UNREAD:
386 return !MSG_IS_UNREAD(info->flags);
387 case MATCHCRITERIA_NEW:
388 return MSG_IS_NEW(info->flags);
389 case MATCHCRITERIA_NOT_NEW:
390 return !MSG_IS_NEW(info->flags);
391 case MATCHCRITERIA_MARKED:
392 return MSG_IS_MARKED(info->flags);
393 case MATCHCRITERIA_NOT_MARKED:
394 return !MSG_IS_MARKED(info->flags);
395 case MATCHCRITERIA_DELETED:
396 return MSG_IS_DELETED(info->flags);
397 case MATCHCRITERIA_NOT_DELETED:
398 return !MSG_IS_DELETED(info->flags);
399 case MATCHCRITERIA_REPLIED:
400 return MSG_IS_REPLIED(info->flags);
401 case MATCHCRITERIA_NOT_REPLIED:
402 return !MSG_IS_REPLIED(info->flags);
403 case MATCHCRITERIA_FORWARDED:
404 return MSG_IS_FORWARDED(info->flags);
405 case MATCHCRITERIA_NOT_FORWARDED:
406 return !MSG_IS_FORWARDED(info->flags);
407 case MATCHCRITERIA_SUBJECT:
408 return matcherprop_string_match(prop, info->subject);
409 case MATCHCRITERIA_NOT_SUBJECT:
410 return !matcherprop_string_match(prop, info->subject);
411 case MATCHCRITERIA_FROM:
412 return matcherprop_string_match(prop, info->from);
413 case MATCHCRITERIA_NOT_FROM:
414 return !matcherprop_string_match(prop, info->from);
415 case MATCHCRITERIA_TO:
416 return matcherprop_string_match(prop, info->to);
417 case MATCHCRITERIA_NOT_TO:
418 return !matcherprop_string_match(prop, info->to);
419 case MATCHCRITERIA_CC:
420 return matcherprop_string_match(prop, info->cc);
421 case MATCHCRITERIA_NOT_CC:
422 return !matcherprop_string_match(prop, info->cc);
423 case MATCHCRITERIA_TO_OR_CC:
424 return matcherprop_string_match(prop, info->to)
425 || matcherprop_string_match(prop, info->cc);
426 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
427 return !(matcherprop_string_match(prop, info->to)
428 || matcherprop_string_match(prop, info->cc));
429 case MATCHCRITERIA_AGE_GREATER:
431 return ((t - info->date_t) / (60 * 60 * 24)) >= prop->value;
432 case MATCHCRITERIA_AGE_LOWER:
434 return ((t - info->date_t) / (60 * 60 * 24)) <= prop->value;
435 case MATCHCRITERIA_SCORE_GREATER:
436 return info->score >= prop->value;
437 case MATCHCRITERIA_SCORE_LOWER:
438 return info->score <= prop->value;
439 case MATCHCRITERIA_SCORE_EQUAL:
440 return info->score == prop->value;
441 case MATCHCRITERIA_SIZE_GREATER:
442 /* FIXME: info->size is an off_t */
443 return info->size > (off_t) prop->value;
444 case MATCHCRITERIA_SIZE_EQUAL:
445 /* FIXME: info->size is an off_t */
446 return info->size == (off_t) prop->value;
447 case MATCHCRITERIA_SIZE_SMALLER:
448 /* FIXME: info->size is an off_t */
449 return info->size < (off_t) prop->value;
450 case MATCHCRITERIA_NEWSGROUPS:
451 return matcherprop_string_match(prop, info->newsgroups);
452 case MATCHCRITERIA_NOT_NEWSGROUPS:
453 return !matcherprop_string_match(prop, info->newsgroups);
454 case MATCHCRITERIA_INREPLYTO:
455 return matcherprop_string_match(prop, info->inreplyto);
456 case MATCHCRITERIA_NOT_INREPLYTO:
457 return !matcherprop_string_match(prop, info->inreplyto);
458 case MATCHCRITERIA_REFERENCES:
459 return matcherprop_string_match(prop, info->references);
460 case MATCHCRITERIA_NOT_REFERENCES:
461 return !matcherprop_string_match(prop, info->references);
462 case MATCHCRITERIA_EXECUTE:
463 return matcherprop_match_execute(prop, info);
464 case MATCHCRITERIA_NOT_EXECUTE:
465 return !matcherprop_match_execute(prop, info);
471 /* ********************* MatcherList *************************** */
474 MatcherList * matcherlist_new(GSList * matchers, gboolean bool_and)
478 cond = g_new0(MatcherList, 1);
480 cond->matchers = matchers;
481 cond->bool_and = bool_and;
486 void matcherlist_free(MatcherList * cond)
490 for(l = cond->matchers ; l != NULL ; l = g_slist_next(l)) {
491 matcherprop_free((MatcherProp *) l->data);
500 static void matcherlist_skip_headers(FILE *fp)
504 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1) {
509 matcherprop_match_one_header
510 returns TRUE if buf matchs the MatchersProp criteria
513 static gboolean matcherprop_match_one_header(MatcherProp * matcher,
519 switch(matcher->criteria) {
520 case MATCHCRITERIA_HEADER:
521 case MATCHCRITERIA_NOT_HEADER:
522 header = procheader_parse_header(buf);
525 if (procheader_headername_equal(header->name,
527 if (matcher->criteria == MATCHCRITERIA_HEADER)
528 result = matcherprop_string_match(matcher, header->body);
530 result = !matcherprop_string_match(matcher, header->body);
531 procheader_header_free(header);
535 procheader_header_free(header);
538 case MATCHCRITERIA_HEADERS_PART:
539 case MATCHCRITERIA_MESSAGE:
540 return matcherprop_string_match(matcher, buf);
541 case MATCHCRITERIA_NOT_MESSAGE:
542 case MATCHCRITERIA_NOT_HEADERS_PART:
543 return !matcherprop_string_match(matcher, buf);
549 matcherprop_criteria_header
550 returns TRUE if the headers must be matched
553 static gboolean matcherprop_criteria_headers(MatcherProp * matcher)
555 switch(matcher->criteria) {
556 case MATCHCRITERIA_HEADER:
557 case MATCHCRITERIA_NOT_HEADER:
558 case MATCHCRITERIA_HEADERS_PART:
559 case MATCHCRITERIA_NOT_HEADERS_PART:
566 static gboolean matcherprop_criteria_message(MatcherProp * matcher)
568 switch(matcher->criteria) {
569 case MATCHCRITERIA_MESSAGE:
570 case MATCHCRITERIA_NOT_MESSAGE:
578 matcherlist_match_one_header
579 returns TRUE if match should stop
582 static gboolean matcherlist_match_one_header(MatcherList * matchers,
587 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
588 MatcherProp * matcher = (MatcherProp *) l->data;
590 if (matcherprop_criteria_headers(matcher) ||
591 matcherprop_criteria_message(matcher)) {
592 if (matcherprop_match_one_header(matcher, buf)) {
593 matcher->result = TRUE;
597 if (matcherprop_criteria_headers(matcher)) {
598 if (matcher->result) {
599 if (!matchers->bool_and)
609 matcherlist_match_headers
610 returns TRUE if one of the headers matchs the MatcherList criteria
613 static gboolean matcherlist_match_headers(MatcherList * matchers, FILE * fp)
617 while (procheader_get_one_field(buf, sizeof(buf), fp, NULL) != -1)
618 if (matcherlist_match_one_header(matchers, buf))
625 matcherprop_criteria_body
626 returns TRUE if the body must be matched
629 static gboolean matcherprop_criteria_body(MatcherProp * matcher)
631 switch(matcher->criteria) {
632 case MATCHCRITERIA_BODY_PART:
633 case MATCHCRITERIA_NOT_BODY_PART:
641 matcherprop_match_line
642 returns TRUE if the string matchs the MatcherProp criteria
645 static gboolean matcherprop_match_line(MatcherProp * matcher, gchar * line)
647 switch(matcher->criteria) {
648 case MATCHCRITERIA_BODY_PART:
649 case MATCHCRITERIA_MESSAGE:
650 return matcherprop_string_match(matcher, line);
651 case MATCHCRITERIA_NOT_BODY_PART:
652 case MATCHCRITERIA_NOT_MESSAGE:
653 return !matcherprop_string_match(matcher, line);
659 matcherlist_match_line
660 returns TRUE if the string matchs the MatcherList criteria
663 static gboolean matcherlist_match_line(MatcherList * matchers, gchar * line)
667 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
668 MatcherProp * matcher = (MatcherProp *) l->data;
670 if (matcherprop_criteria_body(matcher) ||
671 matcherprop_criteria_message(matcher)) {
672 if (matcherprop_match_line(matcher, line)) {
673 matcher->result = TRUE;
677 if (matcher->result) {
678 if (!matchers->bool_and)
686 matcherlist_match_body
687 returns TRUE if one line of the body matchs the MatcherList criteria
690 static gboolean matcherlist_match_body(MatcherList * matchers, FILE * fp)
694 while (fgets(buf, sizeof(buf), fp) != NULL)
695 if (matcherlist_match_line(matchers, buf))
701 gboolean matcherlist_match_file(MatcherList * matchers, MsgInfo * info,
704 gboolean read_headers;
710 /* file need to be read ? */
712 read_headers = FALSE;
714 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
715 MatcherProp * matcher = (MatcherProp *) l->data;
717 if (matcherprop_criteria_headers(matcher))
719 if (matcherprop_criteria_body(matcher))
721 if (matcherprop_criteria_message(matcher)) {
725 matcher->result = FALSE;
728 if (!read_headers && !read_body)
731 file = procmsg_get_message_file(info);
735 if ((fp = fopen(file, "rb")) == NULL) {
736 FILE_OP_ERROR(file, "fopen");
741 /* read the headers */
744 if (matcherlist_match_headers(matchers, fp))
748 matcherlist_skip_headers(fp);
753 matcherlist_match_body(matchers, fp);
756 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
757 MatcherProp * matcher = (MatcherProp *) l->data;
759 if (matcherprop_criteria_headers(matcher) ||
760 matcherprop_criteria_body(matcher) ||
761 matcherprop_criteria_message(matcher)) {
762 if (matcher->result) {
763 if (!matchers->bool_and) {
769 if (matchers->bool_and) {
784 /* test a list of condition */
786 gboolean matcherlist_match(MatcherList * matchers, MsgInfo * info)
791 if (matchers->bool_and)
796 /* test the cached elements */
798 for(l = matchers->matchers ; l != NULL ; l = g_slist_next(l)) {
799 MatcherProp * matcher = (MatcherProp *) l->data;
801 switch(matcher->criteria) {
802 case MATCHCRITERIA_ALL:
803 case MATCHCRITERIA_UNREAD:
804 case MATCHCRITERIA_NOT_UNREAD:
805 case MATCHCRITERIA_NEW:
806 case MATCHCRITERIA_NOT_NEW:
807 case MATCHCRITERIA_MARKED:
808 case MATCHCRITERIA_NOT_MARKED:
809 case MATCHCRITERIA_DELETED:
810 case MATCHCRITERIA_NOT_DELETED:
811 case MATCHCRITERIA_REPLIED:
812 case MATCHCRITERIA_NOT_REPLIED:
813 case MATCHCRITERIA_FORWARDED:
814 case MATCHCRITERIA_NOT_FORWARDED:
815 case MATCHCRITERIA_SUBJECT:
816 case MATCHCRITERIA_NOT_SUBJECT:
817 case MATCHCRITERIA_FROM:
818 case MATCHCRITERIA_NOT_FROM:
819 case MATCHCRITERIA_TO:
820 case MATCHCRITERIA_NOT_TO:
821 case MATCHCRITERIA_CC:
822 case MATCHCRITERIA_NOT_CC:
823 case MATCHCRITERIA_TO_OR_CC:
824 case MATCHCRITERIA_NOT_TO_AND_NOT_CC:
825 case MATCHCRITERIA_AGE_GREATER:
826 case MATCHCRITERIA_AGE_LOWER:
827 case MATCHCRITERIA_NEWSGROUPS:
828 case MATCHCRITERIA_NOT_NEWSGROUPS:
829 case MATCHCRITERIA_INREPLYTO:
830 case MATCHCRITERIA_NOT_INREPLYTO:
831 case MATCHCRITERIA_REFERENCES:
832 case MATCHCRITERIA_NOT_REFERENCES:
833 case MATCHCRITERIA_SCORE_GREATER:
834 case MATCHCRITERIA_SCORE_LOWER:
835 case MATCHCRITERIA_SCORE_EQUAL:
836 case MATCHCRITERIA_SIZE_GREATER:
837 case MATCHCRITERIA_SIZE_SMALLER:
838 case MATCHCRITERIA_SIZE_EQUAL:
839 case MATCHCRITERIA_EXECUTE:
840 case MATCHCRITERIA_NOT_EXECUTE:
841 if (matcherprop_match(matcher, info)) {
842 if (!matchers->bool_and) {
847 if (matchers->bool_and) {
854 /* test the condition on the file */
856 if (matcherlist_match_file(matchers, info, result)) {
857 if (!matchers->bool_and)
861 if (matchers->bool_and)
869 gchar * matcherprop_to_string(MatcherProp * matcher)
871 gchar * matcher_str = NULL;
872 gchar * criteria_str;
873 gchar * matchtype_str;
879 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
881 if (matchparser_tab[i].id == matcher->criteria)
882 criteria_str = matchparser_tab[i].str;
884 if (criteria_str == NULL)
887 switch(matcher->criteria) {
888 case MATCHCRITERIA_AGE_GREATER:
889 case MATCHCRITERIA_AGE_LOWER:
890 case MATCHCRITERIA_SCORE_GREATER:
891 case MATCHCRITERIA_SCORE_LOWER:
892 case MATCHCRITERIA_SCORE_EQUAL:
893 case MATCHCRITERIA_SIZE_GREATER:
894 case MATCHCRITERIA_SIZE_SMALLER:
895 case MATCHCRITERIA_SIZE_EQUAL:
896 return g_strdup_printf("%s %i", criteria_str, matcher->value);
897 case MATCHCRITERIA_ALL:
898 case MATCHCRITERIA_UNREAD:
899 case MATCHCRITERIA_NOT_UNREAD:
900 case MATCHCRITERIA_NEW:
901 case MATCHCRITERIA_NOT_NEW:
902 case MATCHCRITERIA_MARKED:
903 case MATCHCRITERIA_NOT_MARKED:
904 case MATCHCRITERIA_DELETED:
905 case MATCHCRITERIA_NOT_DELETED:
906 case MATCHCRITERIA_REPLIED:
907 case MATCHCRITERIA_NOT_REPLIED:
908 case MATCHCRITERIA_FORWARDED:
909 case MATCHCRITERIA_NOT_FORWARDED:
910 return g_strdup(criteria_str);
911 case MATCHCRITERIA_EXECUTE:
912 case MATCHCRITERIA_NOT_EXECUTE:
913 expr = matcher_escape_str(matcher->expr);
914 matcher_str = g_strdup_printf("%s \"%s\"", criteria_str, expr);
919 matchtype_str = NULL;
920 for(i = 0 ; i < (int) (sizeof(matchparser_tab) / sizeof(MatchParser)) ;
922 if (matchparser_tab[i].id == matcher->matchtype)
923 matchtype_str = matchparser_tab[i].str;
926 if (matchtype_str == NULL)
929 switch (matcher->matchtype) {
930 case MATCHTYPE_MATCH:
931 case MATCHTYPE_MATCHCASE:
932 case MATCHTYPE_REGEXP:
933 case MATCHTYPE_REGEXPCASE:
934 expr = matcher_escape_str(matcher->expr);
935 header = matcher_escape_str(matcher->header);
938 g_strdup_printf("%s \"%s\" %s \"%s\"",
939 criteria_str, matcher->header,
940 matchtype_str, expr);
943 g_strdup_printf("%s %s \"%s\"", criteria_str,
944 matchtype_str, expr);
953 gchar * matcherlist_to_string(MatcherList * matchers)
959 gchar * result = NULL;
961 count = g_slist_length(matchers->matchers);
962 vstr = g_new(gchar *, count + 1);
964 for (l = matchers->matchers, cur_str = vstr ; l != NULL ;
965 l = g_slist_next(l), cur_str ++) {
966 *cur_str = matcherprop_to_string((MatcherProp *) l->data);
967 if (*cur_str == NULL)
972 if (matchers->bool_and)
973 result = g_strjoinv(" & ", vstr);
975 result = g_strjoinv(" | ", vstr);
977 for(cur_str = vstr ; *cur_str != NULL ; cur_str ++)
984 #define STRLEN_ZERO(s) ((s) ? strlen(s) : 0)
985 #define STRLEN_DEFAULT(s,d) ((s) ? strlen(s) : STRLEN_ZERO(d))
986 /* matching_build_command() - preferably cmd should be unescaped */
987 gchar * matching_build_command(gchar * cmd, MsgInfo * info)
990 gchar * filename = NULL;
991 gchar * processed_cmd;
995 const gchar *const no_subject = _("(none)") ;
996 const gchar *const no_from = _("(none)") ;
997 const gchar *const no_to = _("(none)") ;
998 const gchar *const no_cc = _("(none)") ;
999 const gchar *const no_date = _("(none)") ;
1000 const gchar *const no_msgid = _("(none)") ;
1001 const gchar *const no_newsgroups = _("(none)") ;
1002 const gchar *const no_references = _("(none)") ;
1004 size = STRLEN_ZERO(cmd) + 1;
1005 while (*s != '\0') {
1012 case 's': /* subject */
1013 size += STRLEN_DEFAULT(info->subject, no_subject) - 2;
1015 case 'f': /* from */
1016 size += STRLEN_DEFAULT(info->from, no_from) - 2;
1019 size += STRLEN_DEFAULT(info->to, no_to) - 2;
1022 size += STRLEN_DEFAULT(info->cc, no_cc) - 2;
1024 case 'd': /* date */
1025 size += STRLEN_DEFAULT(info->date, no_date) - 2;
1027 case 'i': /* message-id */
1028 size += STRLEN_DEFAULT(info->msgid, no_msgid) - 2;
1030 case 'n': /* newsgroups */
1031 size += STRLEN_DEFAULT(info->newsgroups, no_newsgroups) - 2;
1033 case 'r': /* references */
1034 size += STRLEN_DEFAULT(info->references, no_references) - 2;
1036 case 'F': /* file */
1037 filename = folder_item_fetch_msg(info->folder,
1040 if (filename == NULL) {
1041 g_warning("filename is not set");
1045 size += strlen(filename) - 2;
1054 processed_cmd = g_new0(gchar, size);
1058 while (*s != '\0') {
1066 case 's': /* subject */
1067 if (info->subject != NULL)
1068 strcpy(p, info->subject);
1070 strcpy(p, no_subject);
1073 case 'f': /* from */
1074 if (info->from != NULL)
1075 strcpy(p, info->from);
1081 if (info->to != NULL)
1082 strcpy(p, info->to);
1088 if (info->cc != NULL)
1089 strcpy(p, info->cc);
1094 case 'd': /* date */
1095 if (info->date != NULL)
1096 strcpy(p, info->date);
1101 case 'i': /* message-id */
1102 if (info->msgid != NULL)
1103 strcpy(p, info->msgid);
1105 strcpy(p, no_msgid);
1108 case 'n': /* newsgroups */
1109 if (info->newsgroups != NULL)
1110 strcpy(p, info->newsgroups);
1112 strcpy(p, no_newsgroups);
1115 case 'r': /* references */
1116 if (info->references != NULL)
1117 strcpy(p, info->references);
1119 strcpy(p, no_references);
1122 case 'F': /* file */
1123 strcpy(p, filename);
1143 debug_print("*** exec string \"%s\"\n", processed_cmd);
1144 return processed_cmd;
1146 #undef STRLEN_DEFAULT
1149 /* ************************************************************ */
1151 static void prefs_scoring_write(FILE * fp, GSList * prefs_scoring)
1155 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1159 prop = (ScoringProp *) cur->data;
1160 scoring_str = scoringprop_to_string(prop);
1161 if (fputs(scoring_str, fp) == EOF ||
1162 fputc('\n', fp) == EOF) {
1163 FILE_OP_ERROR("scoring config", "fputs || fputc");
1164 g_free(scoring_str);
1167 g_free(scoring_str);
1171 static void prefs_filtering_write(FILE * fp, GSList * prefs_scoring)
1175 for (cur = prefs_scoring; cur != NULL; cur = cur->next) {
1176 gchar *filtering_str;
1177 FilteringProp * prop;
1179 if (NULL == (prop = (FilteringProp *) cur->data))
1182 if (NULL == (filtering_str = filteringprop_to_string(prop)))
1185 if (fputs(filtering_str, fp) == EOF ||
1186 fputc('\n', fp) == EOF) {
1187 FILE_OP_ERROR("filtering config", "fputs || fputc");
1188 g_free(filtering_str);
1191 g_free(filtering_str);
1195 static gboolean prefs_matcher_write_func(GNode *node, gpointer data)
1200 GSList * prefs_scoring;
1201 GSList * prefs_filtering;
1205 /* prevent from the warning */
1206 if (item->path == NULL)
1208 id = folder_item_get_identifier(item);
1211 prefs_scoring = item->prefs->scoring;
1212 prefs_filtering = item->prefs->processing;
1216 id = g_strdup("global"); /* because it is g_freed */
1217 prefs_scoring = global_scoring;
1218 prefs_filtering = global_processing;
1221 if (prefs_filtering != NULL || prefs_scoring != NULL) {
1222 fprintf(fp, "[%s]\n", id);
1224 prefs_filtering_write(fp, prefs_filtering);
1225 prefs_scoring_write(fp, prefs_scoring);
1235 static void prefs_matcher_save(FILE * fp)
1239 for (cur = folder_get_list() ; cur != NULL ; cur = g_list_next(cur)) {
1242 folder = (Folder *) cur->data;
1243 g_node_traverse(folder->node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,
1244 prefs_matcher_write_func, fp);
1246 prefs_matcher_write_func(NULL, fp);
1250 void prefs_matcher_write_config(void)
1255 debug_print("Writing matcher configuration...\n");
1257 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1260 if ((pfile = prefs_write_open(rcpath)) == NULL) {
1261 g_warning("failed to write configuration to file\n");
1267 prefs_matcher_save(pfile->fp);
1271 if (prefs_write_close(pfile) < 0) {
1272 g_warning("failed to write configuration to file\n");
1277 /* ******************************************************************* */
1279 void prefs_matcher_read_config(void)
1284 prefs_scoring_clear();
1285 prefs_filtering_clear();
1287 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, MATCHER_RC, NULL);
1288 f = fopen(rcpath, "rb");
1292 matcher_parser_start_parsing(f);
1296 /* previous version compatibily */
1298 /* printf("reading filtering\n"); */
1299 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1300 FILTERING_RC, NULL);
1301 f = fopen(rcpath, "rb");
1305 matcher_parser_start_parsing(f);
1306 fclose(matcher_parserin);
1309 /* printf("reading scoring\n"); */
1310 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
1312 f = fopen(rcpath, "rb");
1316 matcher_parser_start_parsing(f);
1317 fclose(matcher_parserin);