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
|
package main
import (
"crypto/tls"
"fmt"
"log"
"net/http"
"os"
"time"
"github.com/labstack/echo/v5"
"github.com/lrstanley/girc"
"github.com/pelletier/go-toml/v2"
"github.com/pocketbase/pocketbase"
"github.com/pocketbase/pocketbase/core"
)
const (
reconnectTime = 30
)
type handlerWrapper struct {
irc *girc.Client
// irc chan *girc.Client
config TomlConfig
}
type SMS struct {
From string `json:"from"`
Text string `json:"text"`
SentStamp int64 `json:"sentStamp"`
ReceivedStamp int64 `json:"receivedStamp"`
Sim string `json:"sim"`
}
type TomlConfig struct {
IrcServer string
IrcPort int
IrcNick string
IrcSaslUser string
IrcSaslPass string
IrcChannel string
}
// curl -X 'POST' 'http://127.0.0.1:8090/sms' -H 'content-type: application/json; charset=utf-8' -d $'{"from":"1234567890","text":"Test"}'
func (hw handlerWrapper) postHandler(context echo.Context) error {
sms := new(SMS)
if err := context.Bind(sms); err != nil {
return context.String(http.StatusBadRequest, "bad request")
}
smsInfoReal := SMS{
From: sms.From,
Text: sms.Text,
SentStamp: sms.SentStamp,
ReceivedStamp: sms.ReceivedStamp,
Sim: sms.Sim,
}
for {
if hw.irc != nil {
if hw.irc.IsConnected() {
break
}
}
}
hw.irc.Cmd.Message(hw.config.IrcChannel, fmt.Sprintf("From: %s, Text: %s", sms.From, sms.Text))
log.Println(smsInfoReal)
return context.JSON(http.StatusOK, "OK")
}
func runIRC(appConfig TomlConfig, ircChan chan *girc.Client) {
irc := girc.New(girc.Config{
Server: appConfig.IrcServer,
Port: appConfig.IrcPort,
Nick: appConfig.IrcNick,
User: appConfig.IrcNick,
Name: appConfig.IrcNick,
SSL: true,
TLSConfig: &tls.Config{InsecureSkipVerify: true},
})
saslUser := appConfig.IrcSaslUser
saslPass := appConfig.IrcSaslPass
if saslUser != "" && saslPass != "" {
irc.Config.SASL = &girc.SASLPlain{
User: appConfig.IrcSaslUser,
Pass: appConfig.IrcSaslPass,
}
}
irc.Handlers.AddBg(girc.CONNECTED, func(c *girc.Client, e girc.Event) {
c.Cmd.Join(appConfig.IrcChannel)
})
// irc.Handlers.AddBg(girc.PRIVMSG, func(c *girc.Client, e girc.Event) {})
ircChan <- irc
for {
if err := irc.Connect(); err != nil {
log.Println(err)
log.Println("reconnecting in 30 seconds")
time.Sleep(reconnectTime * time.Second)
} else {
return
}
}
}
func main() {
var appConfig TomlConfig
data, err := os.ReadFile("/opt/smswebhook/config.toml")
if err != nil {
log.Fatal(err)
}
err = toml.Unmarshal(data, &appConfig)
if err != nil {
log.Fatal(err)
}
log.Println(appConfig)
app := pocketbase.New()
ircChan := make(chan *girc.Client, 1)
hw := handlerWrapper{irc: nil, config: appConfig}
app.OnBeforeServe().Add(func(e *core.ServeEvent) error {
go runIRC(appConfig, ircChan)
hw.irc = <-ircChan
e.Router.POST("/sms", hw.postHandler)
return nil
})
if err := app.Start(); err != nil {
log.Fatal(err)
}
}
|
