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authorViliam Mateicka <viliam.mateicka@gmail.com>2008-12-16 21:42:42 +0100
committerViliam Mateicka <viliam.mateicka@gmail.com>2008-12-16 21:42:42 +0100
commit77946a901f1bf7bf7b2dfb5238b14f9d1941d49c (patch)
treef9752bfe43b45838f84235f09e56613eb110a395
parent455b39fa264a21c1f8eaa0c558d7ca76541ad505 (diff)
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update: adding archive updating related code
-rw-r--r--src/update.c65
1 files changed, 64 insertions, 1 deletions
diff --git a/src/update.c b/src/update.c
index 2349d3e0f..5d85ffff4 100644
--- a/src/update.c
+++ b/src/update.c
@@ -276,6 +276,39 @@ make_subdir(struct directory *parent, const char *name)
return directory;
}
+static void
+update_archive_tree(struct directory *directory, char *name)
+{
+ struct directory *subdir;
+ struct song *song;
+ char *tmp;
+
+ tmp = strchr(name, '/');
+ if (tmp) {
+ *tmp = 0;
+ //add dir is not there already
+ if ((subdir = dirvec_find(&directory->children, name)) == NULL) {
+ //create new directory
+ subdir = make_subdir(directory, name);
+ subdir->device = DEVICE_INARCHIVE;
+ }
+ //create directories first
+ update_archive_tree(subdir, tmp+1);
+ } else {
+ //add file
+ song = songvec_find(&directory->songs, name);
+ if (song == NULL) {
+ song = song_file_load(name, directory);
+ if (song != NULL) {
+ songvec_add(&directory->songs, song);
+ modified = true;
+ LOG("added %s/%s\n",
+ directory_get_path(directory), name);
+ }
+ }
+ }
+}
+
static bool
updateDirectory(struct directory *directory, const struct stat *st);
@@ -283,6 +316,7 @@ static void
updateInDirectory(struct directory *directory,
const char *name, const struct stat *st)
{
+ const struct archive_plugin *archive;
assert(strchr(name, '/') == NULL);
if (S_ISREG(st->st_mode) && hasMusicSuffix(name, 0)) {
@@ -317,8 +351,37 @@ updateInDirectory(struct directory *directory,
ret = updateDirectory(subdir, st);
if (!ret)
delete_directory(subdir);
+ } else if (S_ISREG(st->st_mode) && (archive = get_archive_by_suffix(name))) {
+ struct archive_file *archfile;
+ char pathname[MPD_PATH_MAX];
+
+ map_directory_child_fs(directory, name, pathname);
+ //open archive
+ archfile = archive->open(pathname);
+ if (archfile) {
+ char *filepath;
+ struct directory *archdir;
+
+ g_debug("archive %s opened\n",pathname);
+ archdir = dirvec_find(&directory->children, name);
+ if (archdir == NULL) {
+ g_debug("creating archive directory (%s)\n", name);
+ archdir = make_subdir(directory, name);
+ //mark this directory as archive (we use device for this)
+ archdir->device = DEVICE_INARCHIVE;
+ }
+ archive->scan_reset(archfile);
+ while ((filepath = archive->scan_next(archfile)) != NULL) {
+ //split name into directory and file
+ g_debug("adding archive file: %s\n", filepath);
+ update_archive_tree(archdir, filepath);
+ }
+ archive->close(archfile);
+ } else {
+ g_warning("unable to open archive %s\n", pathname);
+ }
} else {
- DEBUG("update: %s is not a directory or music\n", name);
+ g_debug("update: %s is not a directory, archive or music\n", name);
}
}