Merge pull request #390 from LemonBoy/ignore-find

Clean up the ignore_find API to make it more powerful.

4 files changed, 41 insertions, 17 deletions

diff --git a/src/core/ignore.c b/src/core/ignore.c
index fd3c8a38..8d5a27c2 100644
--- a/src/core/ignore.c
+++ b/src/core/ignore.c
@@ -186,15 +186,8 @@ int ignore_check(SERVER_REC *server, const char *nick, const char *host,
         return ignore_check_replies(chanrec, text, level);
 }
 
-IGNORE_REC *ignore_find(const char *servertag, const char *mask,
-		char **channels)
-{
-	return ignore_find_noact(servertag, mask, channels, 0);
-}
-
-
-IGNORE_REC *ignore_find_noact(const char *servertag, const char *mask,
-		char **channels, int noact)
+IGNORE_REC *ignore_find_full(const char *servertag, const char *mask, const char *pattern,
+		char **channels, const int flags)
 {
 	GSList *tmp;
 	char **chan;
@@ -216,18 +209,29 @@ IGNORE_REC *ignore_find_noact(const char *servertag, const char *mask,
 				continue;
 		}
 
-		if (noact && (rec->level & MSGLEVEL_NO_ACT) == 0)
+		if ((flags & IGNORE_FIND_NOACT) && (rec->level & MSGLEVEL_NO_ACT) == 0)
 			continue;
 
-		if (!noact && (rec->level & MSGLEVEL_NO_ACT) != 0)
+		if (!(flags & IGNORE_FIND_NOACT) && (rec->level & MSGLEVEL_NO_ACT) != 0)
 			continue;
 
 		if ((rec->mask == NULL && mask != NULL) ||
-		    (rec->mask != NULL && mask == NULL)) continue;
+		    (rec->mask != NULL && mask == NULL))
+			continue;
 
 		if (rec->mask != NULL && g_ascii_strcasecmp(rec->mask, mask) != 0)
 			continue;
 
+		/* match the pattern too if requested */
+		if (flags & IGNORE_FIND_PATTERN) {
+			if ((rec->pattern == NULL && pattern != NULL) ||
+			    (rec->pattern != NULL && pattern == NULL))
+				continue;
+
+			if (rec->pattern != NULL && g_ascii_strcasecmp(rec->pattern, pattern) != 0)
+				continue;
+		}
+
 		if ((channels == NULL && rec->channels == NULL))
 			return rec; /* no channels - ok */
 
@@ -253,6 +257,16 @@ IGNORE_REC *ignore_find_noact(const char *servertag, const char *mask,
 	return NULL;
 }
 
+IGNORE_REC *ignore_find(const char *servertag, const char *mask, char **channels)
+{
+	return ignore_find_full(servertag, mask, NULL, channels, 0);
+}
+
+IGNORE_REC *ignore_find_noact(const char *servertag, const char *mask, char **channels, int noact)
+{
+	return ignore_find_full(servertag, mask, NULL, channels, IGNORE_FIND_NOACT);
+}
+
 static void ignore_set_config(IGNORE_REC *rec)
 {
 	CONFIG_NODE *node;
diff --git a/src/core/ignore.h b/src/core/ignore.h
index 46025d4c..f889740f 100644
--- a/src/core/ignore.h
+++ b/src/core/ignore.h
@@ -31,6 +31,16 @@ extern GSList *ignores;
 int ignore_check(SERVER_REC *server, const char *nick, const char *host,
 		 const char *channel, const char *text, int level);
 
+enum {
+	IGNORE_FIND_PATTERN = 0x01, // Match the pattern
+	IGNORE_FIND_NOACT   = 0x02, // Exclude the targets with NOACT level
+};
+
+IGNORE_REC *ignore_find_full (const char *servertag, const char *mask, const char *pattern,
+                char **channels, const int flags);
+
+// Convenience wrappers around ignore_find_full, for compatibility purpose
+
 IGNORE_REC *ignore_find(const char *servertag, const char *mask, char **channels);
 IGNORE_REC *ignore_find_noact(const char *servertag, const char *mask, char **channels, int noact);
 
diff --git a/src/fe-common/core/fe-ignore.c b/src/fe-common/core/fe-ignore.c
index d2f9de27..a809ac91 100644
--- a/src/fe-common/core/fe-ignore.c
+++ b/src/fe-common/core/fe-ignore.c
@@ -158,8 +158,8 @@ static void cmd_ignore(const char *data)
 	channels = (chanarg == NULL || *chanarg == '\0') ? NULL :
 		g_strsplit(chanarg, ",", -1);
 
-	rec = patternarg != NULL ? NULL: ignore_find_noact(servertag, mask, channels,
-			(level & MSGLEVEL_NO_ACT));
+	rec = ignore_find_full(servertag, mask, patternarg, channels,
+			  IGNORE_FIND_PATTERN | ((level & MSGLEVEL_NO_ACT) ? IGNORE_FIND_NOACT : 0));
 	new_ignore = rec == NULL;
 
 	if (rec == NULL) {
@@ -237,9 +237,9 @@ static void cmd_unignore(const char *data)
 			chans[0] = mask;
 			mask = NULL;
 		}
-		rec = ignore_find_noact("*", mask, (char **) chans, 0);
+		rec = ignore_find_full("*", mask, NULL, (char **) chans, 0);
 		if (rec == NULL) {
-			rec = ignore_find_noact("*", mask, (char **) chans, 1);
+			rec = ignore_find_full("*", mask, NULL, (char **) chans, IGNORE_FIND_NOACT);
 		}
 	}
 
diff --git a/src/irc/flood/autoignore.c b/src/irc/flood/autoignore.c
index 250a1fe8..86ff3ec5 100644
--- a/src/irc/flood/autoignore.c
+++ b/src/irc/flood/autoignore.c
@@ -66,7 +66,7 @@ static void sig_flood(IRC_SERVER_REC *server, const char *nick, const char *host
 
         mask = g_strdup_printf("%s!%s", nick, host);
 	if (level & check_level) {
-		rec = ignore_find(server->tag, mask, NULL);
+		rec = ignore_find_full(server->tag, mask, NULL, NULL, 0);
 		if (rec == NULL)
 			autoignore_add(server, mask, level);
 		else