-
-
Notifications
You must be signed in to change notification settings - Fork 122
/
ntfy.go
126 lines (100 loc) · 3.05 KB
/
ntfy.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
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
// Copyright (c) 2021 - 2024, Ludvig Lundgren and the autobrr contributors.
// SPDX-License-Identifier: GPL-2.0-or-later
package notification
import (
"io"
"net/http"
"strconv"
"strings"
"time"
"github.com/autobrr/autobrr/internal/domain"
"github.com/autobrr/autobrr/pkg/errors"
"github.com/autobrr/autobrr/pkg/sharedhttp"
"github.com/rs/zerolog"
)
type ntfyMessage struct {
Message string `json:"message"`
Title string `json:"title"`
}
type ntfySender struct {
log zerolog.Logger
Settings domain.Notification
builder MessageBuilderPlainText
httpClient *http.Client
}
func NewNtfySender(log zerolog.Logger, settings domain.Notification) domain.NotificationSender {
return &ntfySender{
log: log.With().Str("sender", "ntfy").Logger(),
Settings: settings,
builder: MessageBuilderPlainText{},
httpClient: &http.Client{
Timeout: time.Second * 30,
Transport: sharedhttp.Transport,
},
}
}
func (s *ntfySender) Send(event domain.NotificationEvent, payload domain.NotificationPayload) error {
m := ntfyMessage{
Message: s.builder.BuildBody(payload),
Title: BuildTitle(event),
}
req, err := http.NewRequest(http.MethodPost, s.Settings.Host, strings.NewReader(m.Message))
if err != nil {
s.log.Error().Err(err).Msgf("ntfy client request error: %v", event)
return errors.Wrap(err, "could not create request")
}
req.Header.Set("Content-Type", "text/pain")
req.Header.Set("User-Agent", "autobrr")
req.Header.Set("Title", m.Title)
if s.Settings.Priority > 0 {
req.Header.Set("Priority", strconv.Itoa(int(s.Settings.Priority)))
}
// set basic auth or access token
if s.Settings.Username != "" && s.Settings.Password != "" {
req.SetBasicAuth(s.Settings.Username, s.Settings.Password)
} else if s.Settings.Token != "" {
req.Header.Set("Authorization", "Bearer "+s.Settings.Token)
}
res, err := s.httpClient.Do(req)
if err != nil {
s.log.Error().Err(err).Msgf("ntfy client request error: %v", event)
return errors.Wrap(err, "could not make request: %+v", req)
}
defer res.Body.Close()
body, err := io.ReadAll(res.Body)
if err != nil {
s.log.Error().Err(err).Msgf("ntfy client request error: %v", event)
return errors.Wrap(err, "could not read data")
}
s.log.Trace().Msgf("ntfy status: %v response: %v", res.StatusCode, string(body))
if res.StatusCode != http.StatusOK {
s.log.Error().Err(err).Msgf("ntfy client request error: %v", string(body))
return errors.New("bad status: %v body: %v", res.StatusCode, string(body))
}
s.log.Debug().Msg("notification successfully sent to ntfy")
return nil
}
func (s *ntfySender) CanSend(event domain.NotificationEvent) bool {
if s.isEnabled() && s.isEnabledEvent(event) {
return true
}
return false
}
func (s *ntfySender) isEnabled() bool {
if s.Settings.Enabled {
if s.Settings.Host == "" {
s.log.Warn().Msg("ntfy missing host")
return false
}
return true
}
return false
}
func (s *ntfySender) isEnabledEvent(event domain.NotificationEvent) bool {
for _, e := range s.Settings.Events {
if e == string(event) {
return true
}
}
return false
}