/
metric-action.go
147 lines (133 loc) · 5.36 KB
/
metric-action.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
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
/*
* Tencent is pleased to support the open source community by making Blueking Container Service available.
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
* Licensed under the MIT License (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
* http://opensource.org/licenses/MIT
* 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 metric
import (
"github.com/emicklei/go-restful"
"github.com/Tencent/bk-bcs/bcs-common/common"
"github.com/Tencent/bk-bcs/bcs-common/common/blog"
"github.com/Tencent/bk-bcs/bcs-services/bcs-storage/storage/actions"
"github.com/Tencent/bk-bcs/bcs-services/bcs-storage/storage/actions/lib"
storageErr "github.com/Tencent/bk-bcs/bcs-services/bcs-storage/storage/errors"
)
const (
clusterIDTag = "clusterId"
namespaceTag = "namespace"
typeTag = "type"
nameTag = "name"
dataTag = "data"
extraTag = "extra"
fieldTag = "field"
offsetTag = "offset"
limitTag = "limit"
updateTimeTag = "updateTime"
createTimeTag = "createTime"
timeLayout = "2006-01-02 15:04:05"
)
var needTimeFormatList = [...]string{updateTimeTag, createTimeTag}
var metricFeatTags = []string{clusterIDTag, namespaceTag, typeTag, nameTag}
var queryFeatTags = []string{clusterIDTag}
var queryExtraTags = []string{namespaceTag, typeTag, nameTag}
var indexKeys = []string{clusterIDTag, namespaceTag, typeTag, nameTag}
// Use Mongodb for storage.
const dbConfig = "mongodb/metric"
// GetMetric get metric
func GetMetric(req *restful.Request, resp *restful.Response) {
r, err := getMetric(req)
if err != nil {
blog.Errorf("%s | err: %v", common.BcsErrStorageGetResourceFailStr, err)
if err == storageErr.ResourceDoesNotExist {
lib.ReturnRest(&lib.RestResponse{
Resp: resp, ErrCode: common.BcsErrStorageResourceNotExist,
Message: common.BcsErrStorageResourceNotExistStr})
return
}
lib.ReturnRest(&lib.RestResponse{
Resp: resp, ErrCode: common.BcsErrStorageGetResourceFail,
Message: common.BcsErrStorageGetResourceFailStr})
return
}
if len(r) == 0 {
lib.ReturnRest(&lib.RestResponse{
Resp: resp, ErrCode: common.BcsErrStorageResourceNotExist,
Message: common.BcsErrStorageResourceNotExistStr})
return
}
lib.ReturnRest(&lib.RestResponse{Resp: resp, Data: r[0]})
}
// PutMetric put metric
func PutMetric(req *restful.Request, resp *restful.Response) {
if err := put(req); err != nil {
blog.Errorf("%s | err: %v", common.BcsErrStoragePutResourceFailStr, err)
lib.ReturnRest(&lib.RestResponse{
Resp: resp, ErrCode: common.BcsErrStoragePutResourceFail,
Message: common.BcsErrStoragePutResourceFailStr})
return
}
lib.ReturnRest(&lib.RestResponse{Resp: resp})
}
// DeleteMetric delete metric
func DeleteMetric(req *restful.Request, resp *restful.Response) {
if err := remove(req); err != nil {
blog.Errorf("%s | err: %v", common.BcsErrStorageDeleteResourceFailStr, err)
if err == storageErr.ResourceDoesNotExist {
lib.ReturnRest(&lib.RestResponse{
Resp: resp, ErrCode: common.BcsErrStorageResourceNotExist,
Message: common.BcsErrStorageResourceNotExistStr})
return
}
lib.ReturnRest(&lib.RestResponse{
Resp: resp, ErrCode: common.BcsErrStorageDeleteResourceFail,
Message: common.BcsErrStorageDeleteResourceFailStr})
return
}
lib.ReturnRest(&lib.RestResponse{Resp: resp})
}
// QueryMetric query metric
func QueryMetric(req *restful.Request, resp *restful.Response) {
r, err := queryMetric(req)
if err != nil {
blog.Errorf("%s | err: %v", common.BcsErrStorageListResourceFailStr, err)
lib.ReturnRest(&lib.RestResponse{
Resp: resp, Data: []string{}, ErrCode: common.BcsErrStorageListResourceFail,
Message: common.BcsErrStorageListResourceFailStr})
return
}
lib.ReturnRest(&lib.RestResponse{Resp: resp, Data: r})
}
// ListMetricTables list metric tables
func ListMetricTables(req *restful.Request, resp *restful.Response) {
r, err := tables(req)
if err != nil {
blog.Errorf("%s | err: %v", common.BcsErrStorageDecodeListResourceFailStr, err)
lib.ReturnRest(&lib.RestResponse{
Resp: resp, Data: []string{}, ErrCode: common.BcsErrStorageDecodeListResourceFail,
Message: common.BcsErrStorageDecodeListResourceFailStr})
return
}
lib.ReturnRest(&lib.RestResponse{Resp: resp, Data: r})
}
func init() {
metricPath := "/metric/clusters/{clusterId}/namespaces/{namespace}/{type}/{name}"
actions.RegisterV1Action(actions.Action{
Verb: "GET", Path: metricPath, Params: nil, Handler: lib.MarkProcess(GetMetric)})
actions.RegisterV1Action(actions.Action{
Verb: "PUT", Path: metricPath, Params: nil, Handler: lib.MarkProcess(PutMetric)})
actions.RegisterV1Action(actions.Action{
Verb: "DELETE", Path: metricPath, Params: nil, Handler: lib.MarkProcess(DeleteMetric)})
listMetricPath := "/metric/clusters/{clusterId}"
actions.RegisterV1Action(actions.Action{
Verb: "GET", Path: listMetricPath, Params: nil, Handler: lib.MarkProcess(QueryMetric)})
listMetricTablePath := "/metric/clusters"
actions.RegisterV1Action(actions.Action{
Verb: "GET", Path: listMetricTablePath, Params: nil, Handler: lib.MarkProcess(ListMetricTables)})
}