diff options
| -rw-r--r-- | src/db_print.c | 37 | ||||
| -rw-r--r-- | src/db_visitor.h | 9 | ||||
| -rw-r--r-- | src/directory.c | 8 |
3 files changed, 54 insertions, 0 deletions
diff --git a/src/db_print.c b/src/db_print.c index d398a22ac..8f9bd5b97 100644 --- a/src/db_print.c +++ b/src/db_print.c @@ -72,14 +72,51 @@ print_visitor_song_info(struct song *song, void *data, return true; } +static bool +print_visitor_playlist(const struct playlist_metadata *playlist, void *ctx, + G_GNUC_UNUSED GError **error_r) +{ + struct client *client = ctx; + client_printf(client, "playlist: %s\n", playlist->name); + return true; +} + +static bool +print_visitor_playlist_info(const struct playlist_metadata *playlist, + void *ctx, G_GNUC_UNUSED GError **error_r) +{ + struct client *client = ctx; + client_printf(client, "playlist: %s\n", playlist->name); + +#ifndef G_OS_WIN32 + struct tm tm; +#endif + char timestamp[32]; + time_t t = playlist->mtime; + strftime(timestamp, sizeof(timestamp), +#ifdef G_OS_WIN32 + "%Y-%m-%dT%H:%M:%SZ", + gmtime(&t) +#else + "%FT%TZ", + gmtime_r(&t, &tm) +#endif + ); + client_printf(client, "Last-Modified: %s\n", timestamp); + + return true; +} + static const struct db_visitor print_visitor = { .directory = print_visitor_directory, .song = print_visitor_song, + .playlist = print_visitor_playlist, }; static const struct db_visitor print_info_visitor = { .directory = print_visitor_directory, .song = print_visitor_song_info, + .playlist = print_visitor_playlist_info, }; struct search_data { diff --git a/src/db_visitor.h b/src/db_visitor.h index 3eb215c86..f68054ec2 100644 --- a/src/db_visitor.h +++ b/src/db_visitor.h @@ -22,6 +22,7 @@ struct directory; struct song; +struct playlist_metadata; struct db_visitor { /** @@ -38,6 +39,14 @@ struct db_visitor { * @return true to continue the operation, false on error (set error_r) */ bool (*song)(struct song *song, void *ctx, GError **error_r); + + /** + * Visit a playlist. Optional method. + * + * @return true to continue the operation, false on error (set error_r) + */ + bool (*playlist)(const struct playlist_metadata *playlist, void *ctx, + GError **error_r); }; #endif diff --git a/src/directory.c b/src/directory.c index e6ccc60b7..ebc4013eb 100644 --- a/src/directory.c +++ b/src/directory.c @@ -184,6 +184,14 @@ directory_walk(const struct directory *directory, bool recursive, return false; } + if (visitor->playlist != NULL) { + const struct playlist_vector *pv = &directory->playlists; + for (const struct playlist_metadata *i = pv->head; + i != NULL; i = i->next) + if (!visitor->playlist(i, ctx, error_r)) + return false; + } + const struct dirvec *dv = &directory->children; for (size_t i = 0; i < dv->nr; ++i) { struct directory *child = dv->base[i]; |