X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/f0feb22e80bfe438c16d212a7cc8be6d2282b6ac..7489d3af05a4394e9621e14a196a9f6c4f788a26:/lib/trackdb.h?ds=sidebyside
diff --git a/lib/trackdb.h b/lib/trackdb.h
index b317974..1a74bb7 100644
--- a/lib/trackdb.h
+++ b/lib/trackdb.h
@@ -1,21 +1,19 @@
/*
* This file is part of DisOrder
- * Copyright (C) 2005, 2006, 2007 Richard Kettlewell
+ * Copyright (C) 2005-2008 Richard Kettlewell
*
- * This program is free software; you can redistribute it and/or modify
+ * This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program. If not, see .
*/
/** @file lib/trackdb.h
* @brief Track database public interface */
@@ -23,78 +21,15 @@
#ifndef TRACKDB_H
#define TRACKDB_H
-struct ev_source;
+#include
+
+#include "event.h"
+#include "rights.h"
extern const struct cache_type cache_files_type;
extern unsigned long cache_files_hits, cache_files_misses;
/* Cache entry type and tracking for regexp-based lookups */
-/** @brief User can perform read-only operations */
-#define RIGHT_READ 0x00000001
-
-/** @brief User can add tracks to the queue */
-#define RIGHT_PLAY 0x00000002
-
-/** @brief User can move any track */
-#define RIGHT_MOVE_ANY 0x00000004
-
-/** @brief User can move their own tracks */
-#define RIGHT_MOVE_MINE 0x00000008
-
-/** @brief User can move randomly chosen tracks */
-#define RIGHT_MOVE_RANDOM 0x00000010
-
-#define RIGHT_MOVE__MASK 0x0000001c
-
-/** @brief User can remove any track */
-#define RIGHT_REMOVE_ANY 0x00000020
-
-/** @brief User can remove their own tracks */
-#define RIGHT_REMOVE_MINE 0x00000040
-
-/** @brief User can remove randomly chosen tracks */
-#define RIGHT_REMOVE_RANDOM 0x00000080
-
-#define RIGHT_REMOVE__MASK 0x000000e0
-
-/** @brief User can scratch any track */
-#define RIGHT_SCRATCH_ANY 0x00000100
-
-/** @brief User can scratch their own tracks */
-#define RIGHT_SCRATCH_MINE 0x00000200
-
-/** @brief User can scratch randomly chosen tracks */
-#define RIGHT_SCRATCH_RANDOM 0x00000400
-
-#define RIGHT_SCRATCH__MASK 0x00000700
-
-/** @brief User can change the volume */
-#define RIGHT_VOLUME 0x00000800
-
-/** @brief User can perform admin operations */
-#define RIGHT_ADMIN 0x00001000
-
-/** @brief User can initiate a rescan */
-#define RIGHT_RESCAN 0x00002000
-
-/** @brief User can register new users */
-#define RIGHT_REGISTER 0x00004000
-
-/** @brief User can edit their own userinfo */
-#define RIGHT_USERINFO 0x00008000
-
-/** @brief User can modify track preferences */
-#define RIGHT_PREFS 0x00010000
-
-/** @brief User can modify global preferences */
-#define RIGHT_GLOBAL_PREFS 0x00020000
-
-/** @brief Current rights mask */
-#define RIGHTS__MASK 0x0003ffff
-
-/** @brief Unsigned type big enough for rights */
-typedef uint32_t rights_type;
-
/** @brief Do not attempt database recovery (trackdb_init()) */
#define TRACKDB_NO_RECOVER 0x0000
@@ -126,7 +61,7 @@ typedef uint32_t rights_type;
#define TRACKDB_READ_ONLY 0x0020
void trackdb_init(int flags);
-void trackdb_deinit(void);
+void trackdb_deinit(ev_source *ev);
/* close/close environment */
void trackdb_master(struct ev_source *ev);
@@ -202,7 +137,9 @@ char **trackdb_search(char **wordlist, int nwordlist, int *ntracks);
/* return a list of tracks containing all of the words given. If you
* ask for only stopwords you get no tracks. */
-void trackdb_rescan(struct ev_source *ev);
+void trackdb_rescan(struct ev_source *ev, int recheck,
+ void (*rescanned)(void *ru),
+ void *ru);
/* Start a rescan, if one is not running already */
int trackdb_rescan_cancel(void);
@@ -211,9 +148,9 @@ int trackdb_rescan_cancel(void);
void trackdb_gc(void);
/* tidy up old database log files */
-void trackdb_set_global(const char *name,
- const char *value,
- const char *who);
+int trackdb_set_global(const char *name,
+ const char *value,
+ const char *who);
/* set a global pref (remove if value=0). */
const char *trackdb_get_global(const char *name);
@@ -222,19 +159,45 @@ const char *trackdb_get_global(const char *name);
char **trackdb_new(int *ntracksp, int maxtracks);
void trackdb_expire_noticed(time_t when);
-void trackdb_old_users(void);
void trackdb_create_root(void);
const char *trackdb_get_password(const char *user);
int trackdb_adduser(const char *user,
const char *password,
- rights_type rights,
- const char *email);
+ const char *rights,
+ const char *email,
+ const char *confirmation);
int trackdb_deluser(const char *user);
struct kvp *trackdb_getuserinfo(const char *user);
int trackdb_edituserinfo(const char *user,
const char *key, const char *value);
-
-rights_type default_rights(void);
+char **trackdb_listusers(void);
+int trackdb_confirm(const char *user, const char *confirmation,
+ rights_type *rightsp);
+int trackdb_readable(void);
+
+typedef void random_callback(struct ev_source *ev,
+ const char *track);
+int trackdb_request_random(struct ev_source *ev,
+ random_callback *callback);
+void trackdb_add_rescanned(void (*rescanned)(void *ru),
+ void *ru);
+int trackdb_rescan_underway(void);
+
+int trackdb_playlist_get(const char *name,
+ const char *who,
+ char ***tracksp,
+ int *ntracksp,
+ char **sharep);
+int trackdb_playlist_set(const char *name,
+ const char *who,
+ char **tracks,
+ int ntracks,
+ const char *share);
+void trackdb_playlist_list(const char *who,
+ char ***playlistsp,
+ int *nplaylistsp);
+int trackdb_playlist_delete(const char *name,
+ const char *who);
#endif /* TRACKDB_H */