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 jmap
import (
"encoding/json"
"io"
"strings"
"sync/atomic"
"git.sr.ht/~rjarry/aerc/worker/types"
"git.sr.ht/~rockorager/go-jmap"
"git.sr.ht/~rockorager/go-jmap/mail"
"git.sr.ht/~rockorager/go-jmap/mail/identity"
)
func (w *JMAPWorker) handleConnect(msg *types.Connect) error {
w.client = &jmap.Client{SessionEndpoint: w.config.endpoint}
if w.config.oauth {
pass, _ := w.config.user.Password()
w.client.WithAccessToken(pass)
} else {
user := w.config.user.Username()
pass, _ := w.config.user.Password()
w.client.WithBasicAuth(user, pass)
}
if session, err := w.cache.GetSession(); err == nil {
w.client.Session = session
}
if w.client.Session == nil {
if err := w.UpdateSession(); err != nil {
return err
}
}
go w.monitorChanges()
return nil
}
func (w *JMAPWorker) AccountId() jmap.ID {
switch {
case w.client == nil:
fallthrough
case w.client.Session == nil:
fallthrough
case w.client.Session.PrimaryAccounts == nil:
return ""
default:
return w.client.Session.PrimaryAccounts[mail.URI]
}
}
func (w *JMAPWorker) UpdateSession() error {
if err := w.client.Authenticate(); err != nil {
return err
}
if err := w.cache.PutSession(w.client.Session); err != nil {
w.w.Warnf("PutSession: %s", err)
}
return nil
}
func (w *JMAPWorker) GetIdentities() error {
var req jmap.Request
req.Invoke(&identity.Get{Account: w.AccountId()})
resp, err := w.Do(&req)
if err != nil {
return err
}
for _, inv := range resp.Responses {
switch r := inv.Args.(type) {
case *identity.GetResponse:
for _, ident := range r.List {
w.identities[ident.Email] = ident
}
case *jmap.MethodError:
return wrapMethodError(r)
}
}
return nil
}
var seqnum uint64
func (w *JMAPWorker) Do(req *jmap.Request) (*jmap.Response, error) {
seq := atomic.AddUint64(&seqnum, 1)
body, _ := json.Marshal(req.Calls)
w.w.Debugf(">%d> POST %s", seq, body)
resp, err := w.client.Do(req)
if err != nil {
w.w.Debugf("<%d< %s", seq, err)
// Try to update session in case an endpoint changed
err := w.UpdateSession()
if err != nil {
return nil, err
}
// And try again if we succeeded
resp, err = w.client.Do(req)
if err != nil {
return nil, err
}
}
if resp.SessionState != w.client.Session.State {
if err := w.UpdateSession(); err != nil {
return nil, err
}
}
w.w.Debugf("<%d< done", seq)
return resp, err
}
func (w *JMAPWorker) Download(blobID jmap.ID) (io.ReadCloser, error) {
seq := atomic.AddUint64(&seqnum, 1)
replacer := strings.NewReplacer(
"{accountId}", string(w.AccountId()),
"{blobId}", string(blobID),
"{type}", "application/octet-stream",
"{name}", "filename",
)
url := replacer.Replace(w.client.Session.DownloadURL)
w.w.Debugf(">%d> GET %s", seq, url)
rd, err := w.client.Download(w.AccountId(), blobID)
if err == nil {
w.w.Debugf("<%d< 200 OK", seq)
} else {
w.w.Debugf("<%d< %s", seq, err)
}
return rd, err
}
func (w *JMAPWorker) Upload(reader io.Reader) (*jmap.UploadResponse, error) {
seq := atomic.AddUint64(&seqnum, 1)
url := strings.ReplaceAll(w.client.Session.UploadURL,
"{accountId}", string(w.AccountId()))
w.w.Debugf(">%d> POST %s", seq, url)
resp, err := w.client.Upload(w.AccountId(), reader)
if err == nil {
w.w.Debugf("<%d< 200 OK", seq)
} else {
w.w.Debugf("<%d< %s", seq, err)
}
return resp, err
}
|
