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78 lines
2.0 KiB
Go
78 lines
2.0 KiB
Go
package mongodb
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import (
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"context"
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"github.com/chrislusf/seaweedfs/weed/filer2"
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"github.com/chrislusf/seaweedfs/weed/util"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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"time"
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)
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func init() {
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filer2.Stores = append(filer2.Stores, &MongodbStore{})
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}
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type MongodbStore struct {
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connect *mongo.Client
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}
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func (store *MongodbStore) GetName() string {
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return "mongodb"
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}
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func (store *MongodbStore) Initialize(configuration util.Configuration, prefix string) (err error) {
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return store.connection(configuration.GetString(prefix + "uri"))
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}
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func (store *MongodbStore) connection(uri string) (err error) {
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ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
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client, err := mongo.Connect(ctx, options.Client().ApplyURI(uri))
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store.connect = client
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return err
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}
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func (store *MongodbStore) BeginTransaction(ctx context.Context) (context.Context, error) {
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return ctx, nil
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}
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func (store *MongodbStore) CommitTransaction(ctx context.Context) error {
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return nil
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}
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func (store *MongodbStore) RollbackTransaction(ctx context.Context) error {
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return nil
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}
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func (store *MongodbStore) InsertEntry(ctx context.Context, entry *filer2.Entry) (err error) {
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return nil
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}
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func (store *MongodbStore) UpdateEntry(ctx context.Context, entry *filer2.Entry) (err error) {
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return nil
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}
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func (store *MongodbStore) FindEntry(ctx context.Context, fullpath util.FullPath) (entry *filer2.Entry, err error) {
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return nil, nil
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}
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func (store *MongodbStore) DeleteEntry(ctx context.Context, fullpath util.FullPath) error {
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return nil
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}
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func (store *MongodbStore) DeleteFolderChildren(ctx context.Context, fullpath util.FullPath) error {
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return nil
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}
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func (store *MongodbStore) ListDirectoryEntries(ctx context.Context, fullpath util.FullPath, startFileName string, inclusive bool, limit int) (entries []*filer2.Entry, err error) {
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return nil, nil
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}
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func (store *MongodbStore) Shutdown() {
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ctx, _ := context.WithTimeout(context.Background(), 10*time.Second)
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store.connect.Disconnect(ctx)
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}
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