summaryrefslogtreecommitdiffstats
path: root/vendor/github.com/mattermost/platform/model/cluster_info.go
blob: 1e468044e00190f3a486f917a822112cb777a964 (plain) (blame)
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
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.

package model

import (
	"encoding/json"
	"io"
	"strings"
)

type ClusterInfo struct {
	Version    string `json:"version"`
	ConfigHash string `json:"config_hash"`
	IpAddress  string `json:"ipaddress"`
	Hostname   string `json:"hostname"`
}

func (me *ClusterInfo) ToJson() string {
	b, err := json.Marshal(me)
	if err != nil {
		return ""
	} else {
		return string(b)
	}
}

func (me *ClusterInfo) Copy() *ClusterInfo {
	json := me.ToJson()
	return ClusterInfoFromJson(strings.NewReader(json))
}

func ClusterInfoFromJson(data io.Reader) *ClusterInfo {
	decoder := json.NewDecoder(data)
	var me ClusterInfo
	err := decoder.Decode(&me)
	if err == nil {
		return &me
	} else {
		return nil
	}
}

func ClusterInfosToJson(objmap []*ClusterInfo) string {
	if b, err := json.Marshal(objmap); err != nil {
		return ""
	} else {
		return string(b)
	}
}

func ClusterInfosFromJson(data io.Reader) []*ClusterInfo {
	decoder := json.NewDecoder(data)

	var objmap []*ClusterInfo
	if err := decoder.Decode(&objmap); err != nil {
		return make([]*ClusterInfo, 0)
	} else {
		return objmap
	}
}