C++ (Cpp) apply_song_metadata Examples

Example #1

File: playlist_song.c Project: mtgrosser/mpd-shine-old

static struct song *
playlist_check_load_song(const struct song *song, const char *uri, bool secure)
{
	struct song *dest;

	if (uri_has_scheme(uri)) {
		dest = song_remote_new(uri);
	} else if (g_path_is_absolute(uri) && secure) {
		dest = song_file_load(uri, NULL);
		if (dest == NULL)
			return NULL;
	} else {
		dest = db_get_song(uri);
		if (dest == NULL)
			/* not found in database */
			return NULL;
	}

	return apply_song_metadata(dest, song);
}

Example #2

File: playlist_song.c Project: ion1/mpd

struct song *
playlist_check_translate_song(struct song *song, const char *base_uri)
{
	struct song *dest;

	if (song_in_database(song))
		/* already ok */
		return song;

	char *uri = song->uri;

	if (uri_has_scheme(uri)) {
		if (uri_supported_scheme(uri))
			/* valid remote song */
			return song;
		else {
			/* unsupported remote song */
			song_free(song);
			return NULL;
		}
	}

	if (g_path_is_absolute(uri)) {
		/* XXX fs_charset vs utf8? */
		char *prefix = base_uri != NULL
			? map_uri_fs(base_uri)
			: map_directory_fs(db_get_root());

		if (prefix == NULL || !g_str_has_prefix(uri, prefix) ||
		    uri[strlen(prefix)] != '/') {
			/* local files must be relative to the music
			   directory */
			g_free(prefix);
			song_free(song);
			return NULL;
		}

		uri += strlen(prefix) + 1;
		g_free(prefix);
	}

	if (base_uri != NULL)
		uri = g_build_filename(base_uri, uri, NULL);
	else
		uri = g_strdup(uri);

	if (uri_has_scheme(base_uri)) {
		dest = song_remote_new(uri);
		g_free(uri);
	} else {
		dest = db_get_song(uri);
		g_free(uri);
		if (dest == NULL) {
			/* not found in database */
			song_free(song);
			return dest;
		}
	}

	dest = apply_song_metadata(dest, song);
	song_free(song);

	return dest;
}

Example #3

File: playlist_song.c Project: Acidburn0zzz/mpd

struct song *
playlist_check_translate_song(struct song *song, const char *base_uri,
			      bool secure)
{
	struct song *dest;

	if (song_in_database(song))
		/* already ok */
		return song;

	char *uri = song->uri;

	if (uri_has_scheme(uri)) {
		if (uri_supported_scheme(uri))
			/* valid remote song */
			return song;
		else {
			/* unsupported remote song */
			song_free(song);
			return NULL;
		}
	}

	if (base_uri != NULL && strcmp(base_uri, ".") == 0)
		/* g_path_get_dirname() returns "." when there is no
		   directory name in the given path; clear that now,
		   because it would break the database lookup
		   functions */
		base_uri = NULL;

	if (g_path_is_absolute(uri)) {
		/* XXX fs_charset vs utf8? */
		const char *prefix = mapper_get_music_directory();

		if (prefix != NULL && g_str_has_prefix(uri, prefix) &&
		    uri[strlen(prefix)] == '/')
			uri += strlen(prefix) + 1;
		else if (!secure) {
			/* local files must be relative to the music
			   directory when "secure" is enabled */
			song_free(song);
			return NULL;
		}

		base_uri = NULL;
	}

	if (base_uri != NULL)
		uri = g_build_filename(base_uri, uri, NULL);
	else
		uri = g_strdup(uri);

	if (uri_has_scheme(uri)) {
		dest = song_remote_new(uri);
		g_free(uri);
	} else if (g_path_is_absolute(uri) && secure) {
		dest = song_file_load(uri, NULL);
		if (dest == NULL) {
			song_free(song);
			return NULL;
		}
	} else {
		dest = db_get_song(uri);
		g_free(uri);
		if (dest == NULL) {
			/* not found in database */
			song_free(song);
			return dest;
		}
	}

	dest = apply_song_metadata(dest, song);
	song_free(song);

	return dest;
}