diff options
| author | Max Kellermann <max@duempel.org> | 2011-09-13 21:01:35 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-09-13 21:01:35 +0200 |
| commit | 2fe1b5034d85b9d80ec555a8736d6bbef2eaf901 (patch) | |
| tree | 1a05031ab7deab2ac6a43e66544b7a1c32464d02 /src/db | |
| parent | b4430839a3413893a027f7a0fc5494af8198e1bb (diff) | |
db_plugin: add method get_song()
New db_get_song() implementation.
Diffstat (limited to 'src/db')
| -rw-r--r-- | src/db/simple_db_plugin.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/db/simple_db_plugin.c b/src/db/simple_db_plugin.c index 0154cb22..8218635f 100644 --- a/src/db/simple_db_plugin.c +++ b/src/db/simple_db_plugin.c @@ -20,6 +20,7 @@ #include "config.h" #include "simple_db_plugin.h" #include "db_internal.h" +#include "db_error.h" #include "db_save.h" #include "conf.h" #include "glib_compat.h" @@ -214,12 +215,28 @@ simple_db_close(struct db *_db) directory_free(db->root); } +static struct song * +simple_db_get_song(struct db *_db, const char *uri, GError **error_r) +{ + struct simple_db *db = (struct simple_db *)_db; + + assert(db->root != NULL); + + struct song *song = directory_lookup_song(db->root, uri); + if (song == NULL) + g_set_error(error_r, db_quark(), DB_NOT_FOUND, + "No such song: %s", uri); + + return song; +} + const struct db_plugin simple_db_plugin = { .name = "simple", .init = simple_db_init, .finish = simple_db_finish, .open = simple_db_open, .close = simple_db_close, + .get_song = simple_db_get_song, }; struct directory * |