mapper: apply filesystem_charset to playlists

This fixes an inconsistency in the stored playlist subsystem: when
obtaining the list of playlists (listplaylist, listplaylistinfo), the
file names in the playlist directory are converted to UTF-8 (according
to filesystem_charset), but when saving or loading playlists, the
filesystem_charset setting was ignored.

1 files changed, 21 insertions, 6 deletions

diff --git a/src/stored_playlist.c b/src/stored_playlist.c
index 131c2098..5ed7182f 100644
--- a/src/stored_playlist.c
+++ b/src/stored_playlist.c
@@ -152,9 +152,12 @@ spl_save(GPtrArray *list, const char *utf8path)
 
 	assert(utf8path != NULL);
 
+	if (map_spl_path() == NULL)
+		return PLAYLIST_RESULT_DISABLED;
+
 	path_fs = map_spl_utf8_to_fs(utf8path);
 	if (path_fs == NULL)
-		return PLAYLIST_RESULT_DISABLED;
+		return PLAYLIST_RESULT_BAD_NAME;
 
 	while (!(file = fopen(path_fs, "w")) && errno == EINTR);
 	g_free(path_fs);
@@ -178,7 +181,7 @@ spl_load(const char *utf8path)
 	char buffer[MPD_PATH_MAX];
 	char *path_fs;
 
-	if (!spl_valid_name(utf8path))
+	if (!spl_valid_name(utf8path) || map_spl_path() == NULL)
 		return NULL;
 
 	path_fs = map_spl_utf8_to_fs(utf8path);
@@ -299,12 +302,15 @@ spl_clear(const char *utf8path)
 	char *path_fs;
 	FILE *file;
 
+	if (map_spl_path() == NULL)
+		return PLAYLIST_RESULT_DISABLED;
+
 	if (!spl_valid_name(utf8path))
 		return PLAYLIST_RESULT_BAD_NAME;
 
 	path_fs = map_spl_utf8_to_fs(utf8path);
 	if (path_fs == NULL)
-		return PLAYLIST_RESULT_DISABLED;
+		return PLAYLIST_RESULT_BAD_NAME;
 
 	while (!(file = fopen(path_fs, "w")) && errno == EINTR);
 	g_free(path_fs);
@@ -323,12 +329,15 @@ spl_delete(const char *name_utf8)
 	char *path_fs;
 	int ret;
 
+	if (map_spl_path() == NULL)
+		return PLAYLIST_RESULT_DISABLED;
+
 	if (!spl_valid_name(name_utf8))
 		return PLAYLIST_RESULT_BAD_NAME;
 
 	path_fs = map_spl_utf8_to_fs(name_utf8);
 	if (path_fs == NULL)
-		return PLAYLIST_RESULT_DISABLED;
+		return PLAYLIST_RESULT_BAD_NAME;
 
 	ret = unlink(path_fs);
 	g_free(path_fs);
@@ -373,12 +382,15 @@ spl_append_song(const char *utf8path, struct song *song)
 	struct stat st;
 	char *path_fs;
 
+	if (map_spl_path() == NULL)
+		return PLAYLIST_RESULT_DISABLED;
+
 	if (!spl_valid_name(utf8path))
 		return PLAYLIST_RESULT_BAD_NAME;
 
 	path_fs = map_spl_utf8_to_fs(utf8path);
 	if (path_fs == NULL)
-		return PLAYLIST_RESULT_DISABLED;
+		return PLAYLIST_RESULT_BAD_NAME;
 
 	while (!(file = fopen(path_fs, "a")) && errno == EINTR);
 	g_free(path_fs);
@@ -448,6 +460,9 @@ spl_rename(const char *utf8from, const char *utf8to)
 	char *from_path_fs, *to_path_fs;
 	static enum playlist_result ret;
 
+	if (map_spl_path() == NULL)
+		return PLAYLIST_RESULT_DISABLED;
+
 	if (!spl_valid_name(utf8from) || !spl_valid_name(utf8to))
 		return PLAYLIST_RESULT_BAD_NAME;
 
@@ -457,7 +472,7 @@ spl_rename(const char *utf8from, const char *utf8to)
 	if (from_path_fs != NULL && to_path_fs != NULL)
 		ret = spl_rename_internal(from_path_fs, to_path_fs);
 	else
-		ret = PLAYLIST_RESULT_DISABLED;
+		ret = PLAYLIST_RESULT_BAD_NAME;
 
 	g_free(from_path_fs);
 	g_free(to_path_fs);