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-rw-r--r--worker/imap/configure.go18
-rw-r--r--worker/imap/fetch.go4
-rw-r--r--worker/imap/worker.go2
-rw-r--r--worker/lib/parse.go26
-rw-r--r--worker/maildir/container.go6
-rw-r--r--worker/maildir/message.go4
-rw-r--r--worker/maildir/worker.go80
-rw-r--r--worker/mbox/io.go3
-rw-r--r--worker/mbox/models.go2
-rw-r--r--worker/mbox/worker.go27
-rw-r--r--worker/notmuch/lib/database.go5
-rw-r--r--worker/notmuch/message.go2
-rw-r--r--worker/notmuch/worker.go67
-rw-r--r--worker/types/thread.go4
14 files changed, 127 insertions, 123 deletions
diff --git a/worker/imap/configure.go b/worker/imap/configure.go
index f5151880..691e0d76 100644
--- a/worker/imap/configure.go
+++ b/worker/imap/configure.go
@@ -65,7 +65,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid idle-timeout value %v: %v",
+ "invalid idle-timeout value %v: %w",
value, err)
}
w.config.idle_timeout = val
@@ -73,7 +73,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid idle-debounce value %v: %v",
+ "invalid idle-debounce value %v: %w",
value, err)
}
w.config.idle_debounce = val
@@ -81,7 +81,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid reconnect-maxwait value %v: %v",
+ "invalid reconnect-maxwait value %v: %w",
value, err)
}
w.config.reconnect_maxwait = val
@@ -89,7 +89,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid connection-timeout value %v: %v",
+ "invalid connection-timeout value %v: %w",
value, err)
}
w.config.connection_timeout = val
@@ -97,7 +97,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid keepalive-period value %v: %v",
+ "invalid keepalive-period value %v: %w",
value, err)
}
w.config.keepalive_period = val
@@ -105,7 +105,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := strconv.Atoi(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid keepalive-probes value %v: %v",
+ "invalid keepalive-probes value %v: %w",
value, err)
}
w.config.keepalive_probes = val
@@ -113,7 +113,7 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
return fmt.Errorf(
- "invalid keepalive-interval value %v: %v",
+ "invalid keepalive-interval value %v: %w",
value, err)
}
w.config.keepalive_interval = int(val.Seconds())
@@ -123,13 +123,13 @@ func (w *IMAPWorker) handleConfigure(msg *types.Configure) error {
// Return an error here because the user tried to set header
// caching, and we want them to know they didn't set it right -
// one way or the other
- return fmt.Errorf("invalid cache-headers value %v: %v", value, err)
+ return fmt.Errorf("invalid cache-headers value %v: %w", value, err)
}
w.config.cacheEnabled = cache
case "cache-max-age":
val, err := time.ParseDuration(value)
if err != nil || val < 0 {
- return fmt.Errorf("invalid cache-max-age value %v: %v", value, err)
+ return fmt.Errorf("invalid cache-max-age value %v: %w", value, err)
}
w.config.cacheMaxAge = val
}
diff --git a/worker/imap/fetch.go b/worker/imap/fetch.go
index 41269cbf..f21c6e91 100644
--- a/worker/imap/fetch.go
+++ b/worker/imap/fetch.go
@@ -118,13 +118,13 @@ func (imapw *IMAPWorker) handleFetchMessageBodyPart(
}
h, err := textproto.ReadHeader(bufio.NewReader(body))
if err != nil {
- return fmt.Errorf("failed to read part header: %v", err)
+ return fmt.Errorf("failed to read part header: %w", err)
}
part, err := message.New(message.Header{Header: h},
_msg.GetBody(&partBodySection))
if err != nil {
- return fmt.Errorf("failed to create message reader: %v", err)
+ return fmt.Errorf("failed to create message reader: %w", err)
}
imapw.worker.PostMessage(&types.MessageBodyPart{
diff --git a/worker/imap/worker.go b/worker/imap/worker.go
index 40debe64..6b6c9261 100644
--- a/worker/imap/worker.go
+++ b/worker/imap/worker.go
@@ -282,7 +282,7 @@ func (w *IMAPWorker) Run() {
case msg := <-w.worker.Actions:
msg = w.worker.ProcessAction(msg)
- if err := w.handleMessage(msg); err == errUnsupported {
+ if err := w.handleMessage(msg); errors.Is(err, errUnsupported) {
w.worker.PostMessage(&types.Unsupported{
Message: types.RespondTo(msg),
}, nil)
diff --git a/worker/lib/parse.go b/worker/lib/parse.go
index d92eeda7..ad5e0a8b 100644
--- a/worker/lib/parse.go
+++ b/worker/lib/parse.go
@@ -104,7 +104,7 @@ func ParseEntityStructure(e *message.Entity) (*models.BodyStructure, error) {
if cd := e.Header.Get("content-disposition"); cd != "" {
contentDisposition, cdParams, err := e.Header.ContentDisposition()
if err != nil {
- return nil, fmt.Errorf("could not parse content disposition: %v", err)
+ return nil, fmt.Errorf("could not parse content disposition: %w", err)
}
body.Disposition = contentDisposition
body.DispositionParams = cdParams
@@ -113,7 +113,7 @@ func ParseEntityStructure(e *message.Entity) (*models.BodyStructure, error) {
if mpr := e.MultipartReader(); mpr != nil {
for {
part, err := mpr.NextPart()
- if err == io.EOF {
+ if errors.Is(err, io.EOF) {
return &body, nil
} else if err != nil {
return nil, err
@@ -133,27 +133,27 @@ var DateParseError = errors.New("date parsing failed")
func parseEnvelope(h *mail.Header) (*models.Envelope, error) {
from, err := parseAddressList(h, "from")
if err != nil {
- return nil, fmt.Errorf("could not read from address: %v", err)
+ return nil, fmt.Errorf("could not read from address: %w", err)
}
to, err := parseAddressList(h, "to")
if err != nil {
- return nil, fmt.Errorf("could not read to address: %v", err)
+ return nil, fmt.Errorf("could not read to address: %w", err)
}
cc, err := parseAddressList(h, "cc")
if err != nil {
- return nil, fmt.Errorf("could not read cc address: %v", err)
+ return nil, fmt.Errorf("could not read cc address: %w", err)
}
bcc, err := parseAddressList(h, "bcc")
if err != nil {
- return nil, fmt.Errorf("could not read bcc address: %v", err)
+ return nil, fmt.Errorf("could not read bcc address: %w", err)
}
replyTo, err := parseAddressList(h, "reply-to")
if err != nil {
- return nil, fmt.Errorf("could not read reply-to address: %v", err)
+ return nil, fmt.Errorf("could not read reply-to address: %w", err)
}
subj, err := h.Subject()
if err != nil {
- return nil, fmt.Errorf("could not read subject: %v", err)
+ return nil, fmt.Errorf("could not read subject: %w", err)
}
msgID, err := h.MessageID()
if err != nil {
@@ -167,7 +167,7 @@ func parseEnvelope(h *mail.Header) (*models.Envelope, error) {
if err != nil {
// still return a valid struct plus a sentinel date parsing error
// if only the date parsing failed
- err = fmt.Errorf("%w: %v", DateParseError, err)
+ err = fmt.Errorf("%v: %w", DateParseError, err)
}
return &models.Envelope{
Date: date,
@@ -217,7 +217,7 @@ func parseDate(h *mail.Header) (time.Time, error) {
func parseReceivedHeader(h *mail.Header) (time.Time, error) {
guess, err := h.Text("received")
if err != nil {
- return time.Time{}, fmt.Errorf("received header not parseable: %v",
+ return time.Time{}, fmt.Errorf("received header not parseable: %w",
err)
}
return time.Parse(time.RFC1123Z, dateRe.FindString(guess))
@@ -254,18 +254,18 @@ func MessageInfo(raw RawMessage) (*models.MessageInfo, error) {
defer r.Close()
msg, err := message.Read(r)
if err != nil {
- return nil, fmt.Errorf("could not read message: %v", err)
+ return nil, fmt.Errorf("could not read message: %w", err)
}
bs, err := ParseEntityStructure(msg)
if errors.As(err, new(message.UnknownEncodingError)) {
parseErr = err
} else if err != nil {
- return nil, fmt.Errorf("could not get structure: %v", err)
+ return nil, fmt.Errorf("could not get structure: %w", err)
}
h := &mail.Header{Header: msg.Header}
env, err := parseEnvelope(h)
if err != nil && !errors.Is(err, DateParseError) {
- return nil, fmt.Errorf("could not parse envelope: %v", err)
+ return nil, fmt.Errorf("could not parse envelope: %w", err)
// if only the date parsing failed we still get the rest of the
// envelop structure in a valid state.
// Date parsing errors are fairly common and it's better to be
diff --git a/worker/maildir/container.go b/worker/maildir/container.go
index 35125775..a8ac1aca 100644
--- a/worker/maildir/container.go
+++ b/worker/maildir/container.go
@@ -50,7 +50,7 @@ func (c *Container) ListFolders() ([]string, error) {
}
err := filepath.Walk(c.dir, func(path string, info os.FileInfo, err error) error {
if err != nil {
- return fmt.Errorf("Invalid path '%s': error: %v", path, err)
+ return fmt.Errorf("Invalid path '%s': error: %w", path, err)
}
if !info.IsDir() {
return nil
@@ -144,7 +144,7 @@ func (c *Container) ClearRecentFlag(uid uint32) {
func (c *Container) UIDs(d maildir.Dir) ([]uint32, error) {
keys, err := d.Keys()
if err != nil {
- return nil, fmt.Errorf("could not get keys for %s: %v", d, err)
+ return nil, fmt.Errorf("could not get keys for %s: %w", d, err)
}
sort.Strings(keys)
var uids []uint32
@@ -189,7 +189,7 @@ func (c *Container) CopyAll(
) error {
for _, uid := range uids {
if err := c.copyMessage(dest, src, uid); err != nil {
- return fmt.Errorf("could not copy message %d: %v", uid, err)
+ return fmt.Errorf("could not copy message %d: %w", uid, err)
}
}
return nil
diff --git a/worker/maildir/message.go b/worker/maildir/message.go
index b73e0832..81573c50 100644
--- a/worker/maildir/message.go
+++ b/worker/maildir/message.go
@@ -46,7 +46,7 @@ func (m Message) SetFlags(flags []maildir.Flag) error {
func (m Message) SetOneFlag(flag maildir.Flag, enable bool) error {
flags, err := m.Flags()
if err != nil {
- return fmt.Errorf("could not read previous flags: %v", err)
+ return fmt.Errorf("could not read previous flags: %w", err)
}
if enable {
flags = append(flags, flag)
@@ -87,7 +87,7 @@ func (m Message) NewBodyPartReader(requestedParts []int) (io.Reader, error) {
defer f.Close()
msg, err := message.Read(f)
if err != nil {
- return nil, fmt.Errorf("could not read message: %v", err)
+ return nil, fmt.Errorf("could not read message: %w", err)
}
return lib.FetchEntityPartReader(msg, requestedParts)
}
diff --git a/worker/maildir/worker.go b/worker/maildir/worker.go
index a770b2f4..9f9fee9a 100644
--- a/worker/maildir/worker.go
+++ b/worker/maildir/worker.go
@@ -46,7 +46,7 @@ type Worker struct {
func NewWorker(worker *types.Worker) (types.Backend, error) {
watch, err := fsnotify.NewWatcher()
if err != nil {
- return nil, fmt.Errorf("could not create file system watcher: %v", err)
+ return nil, fmt.Errorf("could not create file system watcher: %w", err)
}
return &Worker{worker: worker, watcher: watch}, nil
}
@@ -55,7 +55,7 @@ func NewWorker(worker *types.Worker) (types.Backend, error) {
func NewMaildirppWorker(worker *types.Worker) (types.Backend, error) {
watch, err := fsnotify.NewWatcher()
if err != nil {
- return nil, fmt.Errorf("could not create file system watcher: %v", err)
+ return nil, fmt.Errorf("could not create file system watcher: %w", err)
}
return &Worker{worker: worker, watcher: watch, maildirpp: true}, nil
}
@@ -112,18 +112,18 @@ func (w *Worker) handleFSEvent(ev fsnotify.Event) {
}
err := w.c.SyncNewMail(*w.selected)
if err != nil {
- logging.Errorf("could not move new to cur : %v", err)
+ logging.Errorf("could not move new to cur : %w", err)
return
}
uids, err := w.c.UIDs(*w.selected)
if err != nil {
- logging.Errorf("could not scan UIDs: %v", err)
+ logging.Errorf("could not scan UIDs: %w", err)
return
}
sortedUids, err := w.sort(uids, w.currentSortCriteria)
if err != nil {
- logging.Errorf("error sorting directory: %v", err)
+ logging.Errorf("error sorting directory: %w", err)
return
}
w.worker.PostMessage(&types.DirectoryContents{
@@ -204,18 +204,18 @@ func (w *Worker) getDirectoryInfo(name string) *models.DirectoryInfo {
for _, v := range files {
key, flags, err := splitMaildirFile(v)
if err != nil {
- logging.Errorf("%q: error parsing flags (%q): %v", v, key, err)
+ logging.Errorf("%q: error parsing flags (%q): %w", v, key, err)
continue
}
keyFlags[key] = flags
}
} else {
- logging.Infof("disabled flags cache: %q: %v", dir, err)
+ logging.Infof("disabled flags cache: %q: %w", dir, err)
}
uids, err := w.c.UIDs(dir)
if err != nil {
- logging.Errorf("could not get uids: %v", err)
+ logging.Errorf("could not get uids: %w", err)
return dirInfo
}
@@ -223,7 +223,7 @@ func (w *Worker) getDirectoryInfo(name string) *models.DirectoryInfo {
for _, uid := range uids {
message, err := w.c.Message(dir, uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
continue
}
var flags []maildir.Flag
@@ -234,14 +234,14 @@ func (w *Worker) getDirectoryInfo(name string) *models.DirectoryInfo {
logging.Debugf("message (key=%q uid=%d) not found in map cache", message.key, message.uid)
flags, err = message.Flags()
if err != nil {
- logging.Errorf("could not get flags: %v", err)
+ logging.Errorf("could not get flags: %w", err)
continue
}
}
} else {
flags, err = message.Flags()
if err != nil {
- logging.Errorf("could not get flags: %v", err)
+ logging.Errorf("could not get flags: %w", err)
continue
}
}
@@ -306,14 +306,14 @@ func (w *Worker) handleMessage(msg types.WorkerMessage) error {
func (w *Worker) handleConfigure(msg *types.Configure) error {
u, err := url.Parse(msg.Config.Source)
if err != nil {
- logging.Errorf("error configuring maildir worker: %v", err)
+ logging.Errorf("error configuring maildir worker: %w", err)
return err
}
dir := u.Path
if u.Host == "~" {
home, err := os.UserHomeDir()
if err != nil {
- return fmt.Errorf("could not resolve home directory: %v", err)
+ return fmt.Errorf("could not resolve home directory: %w", err)
}
dir = filepath.Join(home, u.Path)
}
@@ -343,7 +343,7 @@ func (w *Worker) handleListDirectories(msg *types.ListDirectories) error {
}
dirs, err := w.c.ListFolders()
if err != nil {
- logging.Errorf("failed listing directories: %v", err)
+ logging.Errorf("failed listing directories: %w", err)
return err
}
for _, name := range dirs {
@@ -375,11 +375,11 @@ func (w *Worker) handleOpenDirectory(msg *types.OpenDirectory) error {
if w.selected != nil {
prevDir := filepath.Join(string(*w.selected), "new")
if err := w.watcher.Remove(prevDir); err != nil {
- return fmt.Errorf("could not unwatch previous directory: %v", err)
+ return fmt.Errorf("could not unwatch previous directory: %w", err)
}
prevDir = filepath.Join(string(*w.selected), "cur")
if err := w.watcher.Remove(prevDir); err != nil {
- return fmt.Errorf("could not unwatch previous directory: %v", err)
+ return fmt.Errorf("could not unwatch previous directory: %w", err)
}
}
@@ -389,15 +389,15 @@ func (w *Worker) handleOpenDirectory(msg *types.OpenDirectory) error {
// add watch paths
newDir := filepath.Join(string(*w.selected), "new")
if err := w.watcher.Add(newDir); err != nil {
- return fmt.Errorf("could not add watch to directory: %v", err)
+ return fmt.Errorf("could not add watch to directory: %w", err)
}
newDir = filepath.Join(string(*w.selected), "cur")
if err := w.watcher.Add(newDir); err != nil {
- return fmt.Errorf("could not add watch to directory: %v", err)
+ return fmt.Errorf("could not add watch to directory: %w", err)
}
if err := dir.Clean(); err != nil {
- return fmt.Errorf("could not clean directory: %v", err)
+ return fmt.Errorf("could not clean directory: %w", err)
}
info := &types.DirectoryInfo{
@@ -426,13 +426,13 @@ func (w *Worker) handleFetchDirectoryContents(
} else {
uids, err = w.c.UIDs(*w.selected)
if err != nil {
- logging.Errorf("failed scanning uids: %v", err)
+ logging.Errorf("failed scanning uids: %w", err)
return err
}
}
sortedUids, err := w.sort(uids, msg.SortCriteria)
if err != nil {
- logging.Errorf("failed sorting directory: %v", err)
+ logging.Errorf("failed sorting directory: %w", err)
return err
}
w.currentSortCriteria = msg.SortCriteria
@@ -451,14 +451,14 @@ func (w *Worker) sort(uids []uint32, criteria []*types.SortCriterion) ([]uint32,
for _, uid := range uids {
info, err := w.msgInfoFromUid(uid)
if err != nil {
- logging.Errorf("could not get message info: %v", err)
+ logging.Errorf("could not get message info: %w", err)
continue
}
msgInfos = append(msgInfos, info)
}
sortedUids, err := lib.Sort(msgInfos, criteria)
if err != nil {
- logging.Errorf("could not sort the messages: %v", err)
+ logging.Errorf("could not sort the messages: %w", err)
return nil, err
}
return sortedUids, nil
@@ -467,7 +467,7 @@ func (w *Worker) sort(uids []uint32, criteria []*types.SortCriterion) ([]uint32,
func (w *Worker) handleCreateDirectory(msg *types.CreateDirectory) error {
dir := w.c.Dir(msg.Directory)
if err := dir.Init(); err != nil {
- logging.Errorf("could not create directory %s: %v",
+ logging.Errorf("could not create directory %s: %w",
msg.Directory, err)
return err
}
@@ -477,7 +477,7 @@ func (w *Worker) handleCreateDirectory(msg *types.CreateDirectory) error {
func (w *Worker) handleRemoveDirectory(msg *types.RemoveDirectory) error {
dir := w.c.Dir(msg.Directory)
if err := os.RemoveAll(string(dir)); err != nil {
- logging.Errorf("could not remove directory %s: %v",
+ logging.Errorf("could not remove directory %s: %w",
msg.Directory, err)
return err
}
@@ -490,7 +490,7 @@ func (w *Worker) handleFetchMessageHeaders(
for _, uid := range msg.Uids {
info, err := w.msgInfoFromUid(uid)
if err != nil {
- logging.Errorf("could not get message info: %v", err)
+ logging.Errorf("could not get message info: %w", err)
w.err(msg, err)
continue
}
@@ -509,13 +509,13 @@ func (w *Worker) handleFetchMessageBodyPart(
// get reader
m, err := w.c.Message(*w.selected, msg.Uid)
if err != nil {
- logging.Errorf("could not get message %d: %v", msg.Uid, err)
+ logging.Errorf("could not get message %d: %w", msg.Uid, err)
return err
}
r, err := m.NewBodyPartReader(msg.Part)
if err != nil {
logging.Errorf(
- "could not get body part reader for message=%d, parts=%#v: %v",
+ "could not get body part reader for message=%d, parts=%#v: %w",
msg.Uid, msg.Part, err)
return err
}
@@ -534,12 +534,12 @@ func (w *Worker) handleFetchFullMessages(msg *types.FetchFullMessages) error {
for _, uid := range msg.Uids {
m, err := w.c.Message(*w.selected, uid)
if err != nil {
- logging.Errorf("could not get message %d: %v", uid, err)
+ logging.Errorf("could not get message %d: %w", uid, err)
return err
}
r, err := m.NewReader()
if err != nil {
- logging.Errorf("could not get message reader: %v", err)
+ logging.Errorf("could not get message reader: %w", err)
return err
}
defer r.Close()
@@ -570,7 +570,7 @@ func (w *Worker) handleDeleteMessages(msg *types.DeleteMessages) error {
}, nil)
}
if err != nil {
- logging.Errorf("failed removing messages: %v", err)
+ logging.Errorf("failed removing messages: %w", err)
return err
}
return nil
@@ -580,18 +580,18 @@ func (w *Worker) handleAnsweredMessages(msg *types.AnsweredMessages) error {
for _, uid := range msg.Uids {
m, err := w.c.Message(*w.selected, uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
w.err(msg, err)
continue
}
if err := m.MarkReplied(msg.Answered); err != nil {
- logging.Errorf("could not mark message as answered: %v", err)
+ logging.Errorf("could not mark message as answered: %w", err)
w.err(msg, err)
continue
}
info, err := m.MessageInfo()
if err != nil {
- logging.Errorf("could not get message info: %v", err)
+ logging.Errorf("could not get message info: %w", err)
w.err(msg, err)
continue
}
@@ -612,19 +612,19 @@ func (w *Worker) handleFlagMessages(msg *types.FlagMessages) error {
for _, uid := range msg.Uids {
m, err := w.c.Message(*w.selected, uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
w.err(msg, err)
continue
}
flag := flagToMaildir[msg.Flag]
if err := m.SetOneFlag(flag, msg.Enable); err != nil {
- logging.Errorf("could change flag %v to %v on message: %v", flag, msg.Enable, err)
+ logging.Errorf("could change flag %v to %v on message: %w", flag, msg.Enable, err)
w.err(msg, err)
continue
}
info, err := m.MessageInfo()
if err != nil {
- logging.Errorf("could not get message info: %v", err)
+ logging.Errorf("could not get message info: %w", err)
w.err(msg, err)
continue
}
@@ -661,12 +661,12 @@ func (w *Worker) handleAppendMessage(msg *types.AppendMessage) error {
dest := w.c.Dir(msg.Destination)
_, writer, err := dest.Create(translateFlags(msg.Flags))
if err != nil {
- logging.Errorf("could not create message at %s: %v", msg.Destination, err)
+ logging.Errorf("could not create message at %s: %w", msg.Destination, err)
return err
}
defer writer.Close()
if _, err := io.Copy(writer, msg.Reader); err != nil {
- logging.Errorf("could not write message to destination: %v", err)
+ logging.Errorf("could not write message to destination: %w", err)
return err
}
w.worker.PostMessage(&types.Done{
@@ -729,7 +729,7 @@ func (w *Worker) handleCheckMail(msg *types.CheckMail) {
w.err(msg, fmt.Errorf("checkmail: timed out"))
case err := <-ch:
if err != nil {
- w.err(msg, fmt.Errorf("checkmail: error running command: %v", err))
+ w.err(msg, fmt.Errorf("checkmail: error running command: %w", err))
} else {
w.done(msg)
}
diff --git a/worker/mbox/io.go b/worker/mbox/io.go
index 38469160..67290482 100644
--- a/worker/mbox/io.go
+++ b/worker/mbox/io.go
@@ -1,6 +1,7 @@
package mboxer
import (
+ "errors"
"io"
"io/ioutil"
"time"
@@ -16,7 +17,7 @@ func Read(r io.Reader) ([]lib.RawMessage, error) {
messages := make([]lib.RawMessage, 0)
for {
msg, err := mbr.NextMessage()
- if err == io.EOF {
+ if errors.Is(err, io.EOF) {
break
} else if err != nil {
return nil, err
diff --git a/worker/mbox/models.go b/worker/mbox/models.go
index d98b14fd..849133c1 100644
--- a/worker/mbox/models.go
+++ b/worker/mbox/models.go
@@ -89,7 +89,7 @@ func (md *mailboxContainer) Copy(dest, src string, uids []uint32) error {
}
err = destmbox.Append(r, flags)
if err != nil {
- return fmt.Errorf("could not append data to mbox: %v", err)
+ return fmt.Errorf("could not append data to mbox: %w", err)
}
}
}
diff --git a/worker/mbox/worker.go b/worker/mbox/worker.go
index 6114870e..1e3ab982 100644
--- a/worker/mbox/worker.go
+++ b/worker/mbox/worker.go
@@ -2,6 +2,7 @@ package mboxer
import (
"bytes"
+ "errors"
"fmt"
"io/ioutil"
"net/url"
@@ -113,12 +114,12 @@ func (w *mboxWorker) handleMessage(msg types.WorkerMessage) error {
for _, uid := range w.folder.Uids() {
m, err := w.folder.Message(uid)
if err != nil {
- logging.Errorf("could not get message %v", err)
+ logging.Errorf("could not get message %w", err)
continue
}
info, err := lib.MessageInfo(m)
if err != nil {
- logging.Errorf("could not get message info %v", err)
+ logging.Errorf("could not get message info %w", err)
continue
}
infos = append(infos, info)
@@ -176,27 +177,27 @@ func (w *mboxWorker) handleMessage(msg types.WorkerMessage) error {
case *types.FetchMessageBodyPart:
m, err := w.folder.Message(msg.Uid)
if err != nil {
- logging.Errorf("could not get message %d: %v", msg.Uid, err)
+ logging.Errorf("could not get message %d: %w", msg.Uid, err)
reterr = err
break
}
contentReader, err := m.NewReader()
if err != nil {
- reterr = fmt.Errorf("could not get message reader: %v", err)
+ reterr = fmt.Errorf("could not get message reader: %w", err)
break
}
fullMsg, err := gomessage.Read(contentReader)
if err != nil {
- reterr = fmt.Errorf("could not read message: %v", err)
+ reterr = fmt.Errorf("could not read message: %w", err)
break
}
r, err := lib.FetchEntityPartReader(fullMsg, msg.Part)
if err != nil {
logging.Errorf(
- "could not get body part reader for message=%d, parts=%#v: %v",
+ "could not get body part reader for message=%d, parts=%#v: %w",
msg.Uid, msg.Part, err)
reterr = err
break
@@ -214,18 +215,18 @@ func (w *mboxWorker) handleMessage(msg types.WorkerMessage) error {
for _, uid := range msg.Uids {
m, err := w.folder.Message(uid)
if err != nil {
- logging.Errorf("could not get message for uid %d: %v", uid, err)
+ logging.Errorf("could not get message for uid %d: %w", uid, err)
continue
}
r, err := m.NewReader()
if err != nil {
- logging.Errorf("could not get message reader: %v", err)
+ logging.Errorf("could not get message reader: %w", err)
continue
}
defer r.Close()
b, err := ioutil.ReadAll(r)
if err != nil {
- logging.Errorf("could not get message reader: %v", err)
+ logging.Errorf("could not get message reader: %w", err)
continue
}
w.worker.PostMessage(&types.FullMessage{
@@ -260,16 +261,16 @@ func (w *mboxWorker) handleMessage(msg types.WorkerMessage) error {
for _, uid := range msg.Uids {
m, err := w.folder.Message(uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
continue
}
if err := m.(*message).SetFlag(msg.Flag, msg.Enable); err != nil {
- logging.Errorf("could change flag %v to %t on message: %v", msg.Flag, msg.Enable, err)
+ logging.Errorf("could change flag %v to %t on message: %w", msg.Flag, msg.Enable, err)
continue
}
info, err := lib.MessageInfo(m)
if err != nil {
- logging.Errorf("could not get message info: %v", err)
+ logging.Errorf("could not get message info: %w", err)
continue
}
@@ -365,7 +366,7 @@ func (w *mboxWorker) handleMessage(msg types.WorkerMessage) error {
func (w *mboxWorker) Run() {
for msg := range w.worker.Actions {
msg = w.worker.ProcessAction(msg)
- if err := w.handleMessage(msg); err == errUnsupported {
+ if err := w.handleMessage(msg); errors.Is(err, errUnsupported) {
w.worker.PostMessage(&types.Unsupported{
Message: types.RespondTo(msg),
}, nil)
diff --git a/worker/notmuch/lib/database.go b/worker/notmuch/lib/database.go
index e8a581c6..007a0a7e 100644
--- a/worker/notmuch/lib/database.go
+++ b/worker/notmuch/lib/database.go
@@ -4,6 +4,7 @@
package lib
import (
+ "errors"
"fmt"
"time"
@@ -55,7 +56,7 @@ func (db *DB) connect(writable bool) error {
var err error
db.db, err = notmuch.Open(db.path, mode)
if err != nil {
- return fmt.Errorf("could not connect to notmuch db: %v", err)
+ return fmt.Errorf("could not connect to notmuch db: %w", err)
}
db.lastOpenTime = time.Now()
return nil
@@ -112,7 +113,7 @@ func (db *DB) newQuery(ndb *notmuch.DB, query string) (*notmuch.Query, error) {
q.SetSortScheme(notmuch.SORT_OLDEST_FIRST)
for _, t := range db.excludedTags {
err := q.AddTagExclude(t)
- if err != nil && err != notmuch.ErrIgnored {
+ if errors.Is(err, notmuch.ErrIgnored) {
return nil, err
}
}
diff --git a/worker/notmuch/message.go b/worker/notmuch/message.go
index fe82700e..a51f78b3 100644
--- a/worker/notmuch/message.go
+++ b/worker/notmuch/message.go
@@ -49,7 +49,7 @@ func (m *Message) NewBodyPartReader(requestedParts []int) (io.Reader, error) {
defer f.Close()
msg, err := message.Read(f)
if err != nil {
- return nil, fmt.Errorf("could not read message: %v", err)
+ return nil, fmt.Errorf("could not read message: %w", err)
}
return lib.FetchEntityPartReader(msg, requestedParts)
}
diff --git a/worker/notmuch/worker.go b/worker/notmuch/worker.go
index dba7857d..e6a9a492 100644
--- a/worker/notmuch/worker.go
+++ b/worker/notmuch/worker.go
@@ -7,6 +7,7 @@ import (
"bufio"
"bytes"
"context"
+ "errors"
"fmt"
"io/ioutil"
"net/url"
@@ -61,22 +62,22 @@ func (w *worker) Run() {
select {
case action := <-w.w.Actions:
msg := w.w.ProcessAction(action)
- if err := w.handleMessage(msg); err == errUnsupported {
+ if err := w.handleMessage(msg); errors.Is(err, errUnsupported) {
w.w.PostMessage(&types.Unsupported{
Message: types.RespondTo(msg),
}, nil)
- logging.Errorf("ProcessAction(%T) unsupported: %v", msg, err)
+ logging.Errorf("ProcessAction(%T) unsupported: %w", msg, err)
} else if err != nil {
w.w.PostMessage(&types.Error{
Message: types.RespondTo(msg),
Error: err,
}, nil)
- logging.Errorf("ProcessAction(%T) failure: %v", msg, err)
+ logging.Errorf("ProcessAction(%T) failure: %w", msg, err)
}
case nmEvent := <-w.nmEvents:
err := w.handleNotmuchEvent(nmEvent)
if err != nil {
- logging.Errorf("notmuch event failure: %v", err)
+ logging.Errorf("notmuch event failure: %w", err)
}
}
}
@@ -157,22 +158,22 @@ func (w *worker) handleConfigure(msg *types.Configure) error {
w.setupErr = nil
return
}
- w.setupErr = fmt.Errorf("notmuch: %v", err)
+ w.setupErr = fmt.Errorf("notmuch: %w", err)
}()
u, err := url.Parse(msg.Config.Source)
if err != nil {
- logging.Errorf("error configuring notmuch worker: %v", err)
+ logging.Errorf("error configuring notmuch worker: %w", err)
return err
}
home, err := homedir.Expand(u.Hostname())
if err != nil {
- return fmt.Errorf("could not resolve home directory: %v", err)
+ return fmt.Errorf("could not resolve home directory: %w", err)
}
pathToDB := filepath.Join(home, u.Path)
err = w.loadQueryMap(msg.Config)
if err != nil {
- return fmt.Errorf("could not load query map configuration: %v", err)
+ return fmt.Errorf("could not load query map configuration: %w", err)
}
excludedTags := w.loadExcludeTags(msg.Config)
w.db = notmuch.NewDB(pathToDB, excludedTags)
@@ -313,13 +314,13 @@ func (w *worker) handleFetchMessageHeaders(
for _, uid := range msg.Uids {
m, err := w.msgFromUid(uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
w.err(msg, err)
continue
}
err = w.emitMessageInfo(m, msg)
if err != nil {
- logging.Errorf("could not emit message info: %v", err)
+ logging.Errorf("could not emit message info: %w", err)
w.err(msg, err)
continue
}
@@ -360,13 +361,13 @@ func (w *worker) handleFetchMessageBodyPart(
) error {
m, err := w.msgFromUid(msg.Uid)
if err != nil {
- logging.Errorf("could not get message %d: %v", msg.Uid, err)
+ logging.Errorf("could not get message %d: %w", msg.Uid, err)
return err
}
r, err := m.NewBodyPartReader(msg.Part)
if err != nil {
logging.Errorf(
- "could not get body part reader for message=%d, parts=%#v: %v",
+ "could not get body part reader for message=%d, parts=%#v: %w",
msg.Uid, msg.Part, err)
return err
}
@@ -386,12 +387,12 @@ func (w *worker) handleFetchFullMessages(msg *types.FetchFullMessages) error {
for _, uid := range msg.Uids {
m, err := w.msgFromUid(uid)
if err != nil {
- logging.Errorf("could not get message %d: %v", uid, err)
+ logging.Errorf("could not get message %d: %w", uid, err)
return err
}
r, err := m.NewReader()
if err != nil {
- logging.Errorf("could not get message reader: %v", err)
+ logging.Errorf("could not get message reader: %w", err)
return err
}
defer r.Close()
@@ -415,24 +416,24 @@ func (w *worker) handleAnsweredMessages(msg *types.AnsweredMessages) error {
for _, uid := range msg.Uids {
m, err := w.msgFromUid(uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
w.err(msg, err)
continue
}
if err := m.MarkAnswered(msg.Answered); err != nil {
- logging.Errorf("could not mark message as answered: %v", err)
+ logging.Errorf("could not mark message as answered: %w", err)
w.err(msg, err)
continue
}
err = w.emitMessageInfo(m, msg)
if err != nil {
- logging.Errorf("could not emit message info: %v", err)
+ logging.Errorf("could not emit message info: %w", err)
w.err(msg, err)
continue
}
}
if err := w.emitDirectoryInfo(w.currentQueryName); err != nil {
- logging.Errorf("could not emit directory info: %v", err)
+ logging.Errorf("could not emit directory info: %w", err)
}
w.done(msg)
return nil
@@ -442,24 +443,24 @@ func (w *worker) handleFlagMessages(msg *types.FlagMessages) error {
for _, uid := range msg.Uids {
m, err := w.msgFromUid(uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
w.err(msg, err)
continue
}
if err := m.SetFlag(msg.Flag, msg.Enable); err != nil {
- logging.Errorf("could not set flag %v as %t for message: %v", msg.Flag, msg.Enable, err)
+ logging.Errorf("could not set flag %v as %t for message: %w", msg.Flag, msg.Enable, err)
w.err(msg, err)
continue
}
err = w.emitMessageInfo(m, msg)
if err != nil {
- logging.Errorf("could not emit message info: %v", err)
+ logging.Errorf("could not emit message info: %w", err)
w.err(msg, err)
continue
}
}
if err := w.emitDirectoryInfo(w.currentQueryName); err != nil {
- logging.Errorf("could not emit directory info: %v", err)
+ logging.Errorf("could not emit directory info: %w", err)
}
w.done(msg)
return nil
@@ -488,11 +489,11 @@ func (w *worker) handleModifyLabels(msg *types.ModifyLabels) error {
for _, uid := range msg.Uids {
m, err := w.msgFromUid(uid)
if err != nil {
- return fmt.Errorf("could not get message from uid %d: %v", uid, err)
+ return fmt.Errorf("could not get message from uid %d: %w", uid, err)
}
err = m.ModifyTags(msg.Add, msg.Remove)
if err != nil {
- return fmt.Errorf("could not modify message tags: %v", err)
+ return fmt.Errorf("could not modify message tags: %w", err)
}
err = w.emitMessageInfo(m, msg)
if err != nil {
@@ -508,7 +509,7 @@ func (w *worker) handleModifyLabels(msg *types.ModifyLabels) error {
// and update the list of possible tags
w.emitLabelList()
if err = w.emitDirectoryInfo(w.currentQueryName); err != nil {
- logging.Errorf("could not emit directory info: %v", err)
+ logging.Errorf("could not emit directory info: %w", err)
}
w.done(msg)
return nil
@@ -572,11 +573,11 @@ func (w *worker) emitDirectoryContents(parent types.WorkerMessage) error {
}
uids, err := w.uidsFromQuery(query)
if err != nil {
- return fmt.Errorf("could not fetch uids: %v", err)
+ return fmt.Errorf("could not fetch uids: %w", err)
}
sortedUids, err := w.sort(uids, w.currentSortCriteria)
if err != nil {
- logging.Errorf("error sorting directory: %v", err)
+ logging.Errorf("error sorting directory: %w", err)
return err
}
w.w.PostMessage(&types.DirectoryContents{
@@ -609,7 +610,7 @@ func (w *worker) emitMessageInfo(m *Message,
) error {
info, err := m.MessageInfo()
if err != nil {
- return fmt.Errorf("could not get MessageInfo: %v", err)
+ return fmt.Errorf("could not get MessageInfo: %w", err)
}
w.w.PostMessage(&types.MessageInfo{
Message: types.RespondTo(parent),
@@ -621,7 +622,7 @@ func (w *worker) emitMessageInfo(m *Message,
func (w *worker) emitLabelList() {
tags, err := w.db.ListTags()
if err != nil {
- logging.Errorf("could not load tags: %v", err)
+ logging.Errorf("could not load tags: %w", err)
return
}
w.w.PostMessage(&types.LabelList{Labels: tags}, nil)
@@ -637,19 +638,19 @@ func (w *worker) sort(uids []uint32,
for _, uid := range uids {
m, err := w.msgFromUid(uid)
if err != nil {
- logging.Errorf("could not get message: %v", err)
+ logging.Errorf("could not get message: %w", err)
continue
}
info, err := m.MessageInfo()
if err != nil {
- logging.Errorf("could not get message info: %v", err)
+ logging.Errorf("could not get message info: %w", err)
continue
}
msgInfos = append(msgInfos, info)
}
sortedUids, err := lib.Sort(msgInfos, criteria)
if err != nil {
- logging.Errorf("could not sort the messages: %v", err)
+ logging.Errorf("could not sort the messages: %w", err)
return nil, err
}
return sortedUids, nil
@@ -673,7 +674,7 @@ func (w *worker) handleCheckMail(msg *types.CheckMail) {
w.err(msg, fmt.Errorf("checkmail: timed out"))
case err := <-ch:
if err != nil {
- w.err(msg, fmt.Errorf("checkmail: error running command: %v", err))
+ w.err(msg, fmt.Errorf("checkmail: error running command: %w", err))
} else {
w.done(msg)
}
diff --git a/worker/types/thread.go b/worker/types/thread.go
index d37d2067..9f59e9e6 100644
--- a/worker/types/thread.go
+++ b/worker/types/thread.go
@@ -42,7 +42,7 @@ func (t *Thread) insertCmp(child *Thread, cmp func(*Thread, *Thread) bool) {
func (t *Thread) Walk(walkFn NewThreadWalkFn) error {
err := newWalk(t, walkFn, 0, nil)
- if err == ErrSkipThread {
+ if errors.Is(err, ErrSkipThread) {
return nil
}
return err
@@ -80,7 +80,7 @@ func newWalk(node *Thread, walkFn NewThreadWalkFn, lvl int, ce error) error {
}
for child := node.FirstChild; child != nil; child = child.NextSibling {
err = newWalk(child, walkFn, lvl+1, err)
- if err == ErrSkipThread {
+ if errors.Is(err, ErrSkipThread) {
err = nil
continue
} else if err != nil {
generated by cgit (git 2.34.1) at 2024-09-20 20:24:14 +0000