-
Notifications
You must be signed in to change notification settings - Fork 787
/
db.go
49 lines (41 loc) · 1.64 KB
/
db.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
// Copyright (c) 2020 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
package mongodb
import (
"context"
"go.mongodb.org/mongo-driver/mongo"
"github.com/uber/cadence/common/config"
"github.com/uber/cadence/common/log"
"github.com/uber/cadence/common/persistence/nosql/nosqlplugin"
)
// mdb represents a logical connection to MongoDB database
type mdb struct {
client *mongo.Client
dbConn *mongo.Database
cfg *config.NoSQL
logger log.Logger
}
var _ nosqlplugin.DB = (*mdb)(nil)
func (db *mdb) Close() {
db.client.Disconnect(context.Background())
}
func (db *mdb) PluginName() string {
return PluginName
}