-
Notifications
You must be signed in to change notification settings - Fork 143
/
cache.go
54 lines (46 loc) · 1.59 KB
/
cache.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
50
51
52
53
54
// Copyright 2020 The PipeCD Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package stagelogstore
import (
"encoding/json"
"fmt"
"github.com/pipe-cd/pipecd/pkg/cache"
)
type stageLogCache struct {
cache cache.Cache
}
func (c *stageLogCache) Get(deploymentID, stageID string, retriedCount int32) (logFragment, error) {
key := cacheKey(deploymentID, stageID, retriedCount)
var lf logFragment
item, err := c.cache.Get(key)
if err != nil {
return lf, err
}
return lf, json.Unmarshal(item.([]byte), &lf)
}
func (c *stageLogCache) Put(deploymentID, stageID string, retriedCount int32, lf *logFragment) error {
key := cacheKey(deploymentID, stageID, retriedCount)
data, err := json.Marshal(lf)
if err != nil {
return err
}
return c.cache.Put(key, data)
}
func (c *stageLogCache) Delete(deploymentID, stageID string, retriedCount int32) error {
key := cacheKey(deploymentID, stageID, retriedCount)
return c.cache.Delete(key)
}
func cacheKey(deploymentID, stageID string, retriedCount int32) string {
return fmt.Sprintf("piped-stage-log:%s:%s:%d", deploymentID, stageID, retriedCount)
}