summaryrefslogtreecommitdiffstats
path: root/model/session.go
blob: 8a5eec74c52bf1272543ebf70b59d7f7e06b6dab (plain)
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
// Copyright (c) 2015 Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.

package model

import (
	"encoding/json"
	"io"
)

const (
	SESSION_COOKIE_TOKEN  = "MMAUTHTOKEN"
	SESSION_CACHE_SIZE    = 10000
	SESSION_PROP_PLATFORM = "platform"
	SESSION_PROP_OS       = "os"
	SESSION_PROP_BROWSER  = "browser"
)

type Session struct {
	Id             string        `json:"id"`
	Token          string        `json:"token"`
	CreateAt       int64         `json:"create_at"`
	ExpiresAt      int64         `json:"expires_at"`
	LastActivityAt int64         `json:"last_activity_at"`
	UserId         string        `json:"user_id"`
	DeviceId       string        `json:"device_id"`
	Roles          string        `json:"roles"`
	IsOAuth        bool          `json:"is_oauth"`
	Props          StringMap     `json:"props"`
	TeamMembers    []*TeamMember `json:"team_members" db:"-"`
}

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

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

func (me *Session) PreSave() {
	if me.Id == "" {
		me.Id = NewId()
	}

	me.Token = NewId()

	me.CreateAt = GetMillis()
	me.LastActivityAt = me.CreateAt

	if me.Props == nil {
		me.Props = make(map[string]string)
	}
}

func (me *Session) Sanitize() {
	me.Token = ""
}

func (me *Session) IsExpired() bool {

	if me.ExpiresAt <= 0 {
		return false
	}

	if GetMillis() > me.ExpiresAt {
		return true
	}

	return false
}

func (me *Session) SetExpireInDays(days int) {
	me.ExpiresAt = GetMillis() + (1000 * 60 * 60 * 24 * int64(days))
}

func (me *Session) AddProp(key string, value string) {

	if me.Props == nil {
		me.Props = make(map[string]string)
	}

	me.Props[key] = value
}

func (me *Session) GetTeamByTeamId(teamId string) *TeamMember {
	for _, team := range me.TeamMembers {
		if team.TeamId == teamId {
			return team
		}
	}

	return nil
}

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

func SessionsFromJson(data io.Reader) []*Session {
	decoder := json.NewDecoder(data)
	var o []*Session
	err := decoder.Decode(&o)
	if err == nil {
		return o
	} else {
		return nil
	}
}