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add context to all filer APIs

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This commit is contained in:
Chris Lu
2019-03-15 15:55:34 -07:00
parent 55c85f3a66
commit cece860bfd
15 changed files with 86 additions and 72 deletions
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13
weed/filer2/leveldb/leveldb_store.go
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@@ -2,6 +2,7 @@ package leveldb
import (
"bytes"
"context"
"fmt"
"github.com/chrislusf/seaweedfs/weed/filer2"
@@ -45,7 +46,7 @@ func (store *LevelDBStore) initialize(dir string) (err error) {
return
}
func (store *LevelDBStore) InsertEntry(entry *filer2.Entry) (err error) {
func (store *LevelDBStore) InsertEntry(ctx context.Context, entry *filer2.Entry) (err error) {
key := genKey(entry.DirAndName())
value, err := entry.EncodeAttributesAndChunks()
@@ -64,12 +65,12 @@ func (store *LevelDBStore) InsertEntry(entry *filer2.Entry) (err error) {
return nil
}
func (store *LevelDBStore) UpdateEntry(entry *filer2.Entry) (err error) {
func (store *LevelDBStore) UpdateEntry(ctx context.Context, entry *filer2.Entry) (err error) {
return store.InsertEntry(entry)
return store.InsertEntry(ctx, entry)
}
func (store *LevelDBStore) FindEntry(fullpath filer2.FullPath) (entry *filer2.Entry, err error) {
func (store *LevelDBStore) FindEntry(ctx context.Context, fullpath filer2.FullPath) (entry *filer2.Entry, err error) {
key := genKey(fullpath.DirAndName())
data, err := store.db.Get(key, nil)
@@ -94,7 +95,7 @@ func (store *LevelDBStore) FindEntry(fullpath filer2.FullPath) (entry *filer2.En
return entry, nil
}
func (store *LevelDBStore) DeleteEntry(fullpath filer2.FullPath) (err error) {
func (store *LevelDBStore) DeleteEntry(ctx context.Context, fullpath filer2.FullPath) (err error) {
key := genKey(fullpath.DirAndName())
err = store.db.Delete(key, nil)
@@ -105,7 +106,7 @@ func (store *LevelDBStore) DeleteEntry(fullpath filer2.FullPath) (err error) {
return nil
}
func (store *LevelDBStore) ListDirectoryEntries(fullpath filer2.FullPath, startFileName string, inclusive bool,
func (store *LevelDBStore) ListDirectoryEntries(ctx context.Context, fullpath filer2.FullPath, startFileName string, inclusive bool,
limit int) (entries []*filer2.Entry, err error) {
directoryPrefix := genDirectoryKeyPrefix(fullpath, "")