gsh-digital-services/seaweedFS
5
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

filer: list diretory pagination make up for the expired entries

Browse Source
This commit is contained in:
Chris Lu
2020-03-09 23:28:01 -07:00
parent e6de42f888
commit d214cefc2e
8 changed files with 30 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
weed/filer2/filer.go
View File

@@ -234,15 +234,30 @@ func (f *Filer) FindEntry(ctx context.Context, p FullPath) (entry *Entry, err er
}
func (f *Filer) ListDirectoryEntries(ctx context.Context, p FullPath, startFileName string, inclusive bool, limit int) (entries []*Entry, expiredCount int, err error) {
func (f *Filer) ListDirectoryEntries(ctx context.Context, p FullPath, startFileName string, inclusive bool, limit int) ([]*Entry, error) {
if strings.HasSuffix(string(p), "/") && len(p) > 1 {
p = p[0 : len(p)-1]
}
var makeupEntries []*Entry
entries, expiredCount, lastFileName, err := f.doListDirectoryEntries(ctx, p, startFileName, inclusive, limit)
for expiredCount > 0 && err == nil {
makeupEntries, expiredCount, lastFileName, err = f.doListDirectoryEntries(ctx, p, lastFileName, false, expiredCount)
if err == nil {
entries = append(entries, makeupEntries...)
}
}
return entries, err
}
func (f *Filer) doListDirectoryEntries(ctx context.Context, p FullPath, startFileName string, inclusive bool, limit int) (entries []*Entry, expiredCount int, lastFileName string, err error) {
listedEntries, listErr := f.store.ListDirectoryEntries(ctx, p, startFileName, inclusive, limit)
if listErr != nil {
return listedEntries, expiredCount, err
return listedEntries, expiredCount, "", listErr
}
for _, entry := range listedEntries {
lastFileName = entry.Name()
if entry.TtlSec > 0 {
if entry.Crtime.Add(time.Duration(entry.TtlSec) * time.Second).Before(time.Now()) {
f.store.DeleteEntry(ctx, p.Child(entry.Name()))