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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
}
}
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
}
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