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switch to multi collection, change readme

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This commit is contained in:
elee
2022-03-18 21:51:16 -05:00
parent 1cea6c73d3
commit 411c0df3fe
5 changed files with 217 additions and 170 deletions
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10
weed/filer/arangodb/arangodb_store_kv.go
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@@ -16,14 +16,14 @@ func (store *ArangodbStore) KvPut(ctx context.Context, key []byte, value []byte)
Meta: bytesToArray(value),
}
exists, err := store.collection.DocumentExists(ctx, model.Key)
exists, err := store.kvCollection.DocumentExists(ctx, model.Key)
if err != nil {
return fmt.Errorf("kv put: %v", err)
}
if exists {
_, err = store.collection.UpdateDocument(ctx, model.Key, model)
_, err = store.kvCollection.UpdateDocument(ctx, model.Key, model)
} else {
_, err = store.collection.CreateDocument(ctx, model)
_, err = store.kvCollection.CreateDocument(ctx, model)
}
if err != nil {
return fmt.Errorf("kv put: %v", err)
@@ -33,7 +33,7 @@ func (store *ArangodbStore) KvPut(ctx context.Context, key []byte, value []byte)
}
func (store *ArangodbStore) KvGet(ctx context.Context, key []byte) (value []byte, err error) {
var model Model
_, err = store.collection.ReadDocument(ctx, hashString(".kvstore."+string(key)), &model)
_, err = store.kvCollection.ReadDocument(ctx, hashString(".kvstore."+string(key)), &model)
if driver.IsNotFound(err) {
return nil, filer.ErrKvNotFound
}
@@ -45,7 +45,7 @@ func (store *ArangodbStore) KvGet(ctx context.Context, key []byte) (value []byte
}
func (store *ArangodbStore) KvDelete(ctx context.Context, key []byte) (err error) {
_, err = store.collection.RemoveDocument(ctx, hashString(".kvstore."+string(key)))
_, err = store.kvCollection.RemoveDocument(ctx, hashString(".kvstore."+string(key)))
if err != nil {
glog.Errorf("kv del: %v", err)
return filer.ErrKvNotFound