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
|
package bridge
import (
"strings"
"github.com/42wim/matterbridge/bridge/config"
"github.com/sirupsen/logrus"
"sync"
)
type Bridger interface {
Send(msg config.Message) (string, error)
Connect() error
JoinChannel(channel config.ChannelInfo) error
Disconnect() error
}
type Bridge struct {
Bridger
Name string
Account string
Protocol string
Channels map[string]config.ChannelInfo
Joined map[string]bool
ChannelMembers *config.ChannelMembers
Log *logrus.Entry
Config config.Config
General *config.Protocol
*sync.RWMutex
}
type Config struct {
// General *config.Protocol
Remote chan config.Message
Log *logrus.Entry
*Bridge
}
// Factory is the factory function to create a bridge
type Factory func(*Config) Bridger
func New(bridge *config.Bridge) *Bridge {
b := &Bridge{
Channels: make(map[string]config.ChannelInfo),
RWMutex: new(sync.RWMutex),
Joined: make(map[string]bool),
}
accInfo := strings.Split(bridge.Account, ".")
protocol := accInfo[0]
name := accInfo[1]
b.Name = name
b.Protocol = protocol
b.Account = bridge.Account
return b
}
func (b *Bridge) JoinChannels() error {
err := b.joinChannels(b.Channels, b.Joined)
return err
}
// SetChannelMembers sets the newMembers to the bridge ChannelMembers
func (b *Bridge) SetChannelMembers(newMembers *config.ChannelMembers) {
b.Lock()
b.ChannelMembers = newMembers
b.Unlock()
}
func (b *Bridge) joinChannels(channels map[string]config.ChannelInfo, exists map[string]bool) error {
for ID, channel := range channels {
if !exists[ID] {
b.Log.Infof("%s: joining %s (ID: %s)", b.Account, channel.Name, ID)
err := b.JoinChannel(channel)
if err != nil {
return err
}
exists[ID] = true
}
}
return nil
}
func (b *Bridge) GetBool(key string) bool {
val, ok := b.Config.GetBool(b.Account + "." + key)
if !ok {
val, _ = b.Config.GetBool("general." + key)
}
return val
}
func (b *Bridge) GetInt(key string) int {
val, ok := b.Config.GetInt(b.Account + "." + key)
if !ok {
val, _ = b.Config.GetInt("general." + key)
}
return val
}
func (b *Bridge) GetString(key string) string {
val, ok := b.Config.GetString(b.Account + "." + key)
if !ok {
val, _ = b.Config.GetString("general." + key)
}
return val
}
func (b *Bridge) GetStringSlice(key string) []string {
val, ok := b.Config.GetStringSlice(b.Account + "." + key)
if !ok {
val, _ = b.Config.GetStringSlice("general." + key)
}
return val
}
func (b *Bridge) GetStringSlice2D(key string) [][]string {
val, ok := b.Config.GetStringSlice2D(b.Account + "." + key)
if !ok {
val, _ = b.Config.GetStringSlice2D("general." + key)
}
return val
}
|
