-
Notifications
You must be signed in to change notification settings - Fork 0
/
group.go
71 lines (54 loc) · 1.89 KB
/
group.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
package telegram
import (
"github.com/D3rus/go-library/logger"
"gopkg.in/telebot.v3"
"sync"
)
type Group interface {
Use(middlewares ...telebot.MiddlewareFunc)
Handle(endpoint interface{}, handlerFunc telebot.HandlerFunc, middlewares ...telebot.MiddlewareFunc)
}
type group struct {
informer logger.Informer
name string
middlewares []telebot.MiddlewareFunc
handlers []*handler
currentGroup *telebot.Group
rwMutex *sync.RWMutex
}
func newGroup(informer logger.Informer, name string, client *telebot.Bot) *group {
return &group{
informer: informer,
name: name,
currentGroup: client.Group(),
rwMutex: &sync.RWMutex{},
}
}
func (group *group) Use(middlewares ...telebot.MiddlewareFunc) {
group.informer.Infof("telegram.group.%s: add '%d' middlewares", group.name, len(middlewares))
group.rwMutex.Lock()
defer group.rwMutex.Unlock()
group.middlewares = append(group.middlewares, middlewares...)
group.currentGroup.Use(middlewares...)
}
func (group *group) Handle(endpoint interface{}, handlerFunc telebot.HandlerFunc, middlewares ...telebot.MiddlewareFunc) {
group.informer.Infof("telegram.group.%s: add handlerFunc %s", group.name, extractEndpointName(endpoint))
group.rwMutex.Lock()
defer group.rwMutex.Unlock()
group.handlers = append(group.handlers, newHandler(group.informer, endpoint, handlerFunc, middlewares...))
group.currentGroup.Handle(endpoint, handlerFunc, middlewares...)
}
func (group *group) ReBuild(client *telebot.Bot) {
group.informer.Infof("telegram.group.%s: re build", group.name)
group.rwMutex.Lock()
group.currentGroup = client.Group()
group.rwMutex.Unlock()
group.rwMutex.RLock()
defer group.rwMutex.RUnlock()
if len(group.middlewares) > 0 {
group.currentGroup.Use(group.middlewares...)
}
for _, handler := range group.handlers {
group.currentGroup.Handle(handler.endpoint, handler.handlerFunc, handler.middlewares...)
}
}