switch to slog.Logger for logging, for easier reuse of packages by external software

we don't want external software to include internal details like mlog.
slog.Logger is/will be the standard.

we still have mlog for its helper functions, and its handler that logs in
concise logfmt used by mox.

packages that are not meant for reuse still pass around mlog.Log for
convenience.

we use golang.org/x/exp/slog because we also support the previous Go toolchain
version. with the next Go release, we'll switch to the builtin slog.
This commit is contained in:
Mechiel Lukkien
2023-12-05 13:35:58 +01:00
parent 56b2a9d980
commit 5b20cba50a
150 changed files with 5176 additions and 1898 deletions

16
junk.go
View File

@ -93,7 +93,7 @@ func cmdJunkTrain(c *cmd) {
}
a.SetLogLevel()
f := must(junk.NewFilter(context.Background(), mlog.New("junktrain"), a.params, a.databasePath, a.bloomfilterPath))
f := must(junk.NewFilter(context.Background(), c.log, a.params, a.databasePath, a.bloomfilterPath))
defer func() {
if err := f.Close(); err != nil {
log.Printf("closing junk filter: %v", err)
@ -122,7 +122,7 @@ func cmdJunkCheck(c *cmd) {
}
a.SetLogLevel()
f := must(junk.OpenFilter(context.Background(), mlog.New("junkcheck"), a.params, a.databasePath, a.bloomfilterPath, false))
f := must(junk.OpenFilter(context.Background(), c.log, a.params, a.databasePath, a.bloomfilterPath, false))
defer func() {
if err := f.Close(); err != nil {
log.Printf("closing junk filter: %v", err)
@ -146,7 +146,7 @@ func cmdJunkTest(c *cmd) {
}
a.SetLogLevel()
f := must(junk.OpenFilter(context.Background(), mlog.New("junktest"), a.params, a.databasePath, a.bloomfilterPath, false))
f := must(junk.OpenFilter(context.Background(), c.log, a.params, a.databasePath, a.bloomfilterPath, false))
defer func() {
if err := f.Close(); err != nil {
log.Printf("closing junk filter: %v", err)
@ -202,7 +202,7 @@ messages are shuffled, with optional random seed.`
}
a.SetLogLevel()
f := must(junk.NewFilter(context.Background(), mlog.New("junkanalyze"), a.params, a.databasePath, a.bloomfilterPath))
f := must(junk.NewFilter(context.Background(), c.log, a.params, a.databasePath, a.bloomfilterPath))
defer func() {
if err := f.Close(); err != nil {
log.Printf("closing junk filter: %v", err)
@ -293,7 +293,7 @@ func cmdJunkPlay(c *cmd) {
}
a.SetLogLevel()
f := must(junk.NewFilter(context.Background(), mlog.New("junkplay"), a.params, a.databasePath, a.bloomfilterPath))
f := must(junk.NewFilter(context.Background(), c.log, a.params, a.databasePath, a.bloomfilterPath))
defer func() {
if err := f.Close(); err != nil {
log.Printf("closing junk filter: %v", err)
@ -310,8 +310,6 @@ func cmdJunkPlay(c *cmd) {
var nbad, nnodate, nham, nspam, nsent int
jlog := mlog.New("junkplay")
scanDir := func(dir string, ham, sent bool) {
for _, name := range listDir(dir) {
path := filepath.Join(dir, name)
@ -319,7 +317,7 @@ func cmdJunkPlay(c *cmd) {
xcheckf(err, "open %q", path)
fi, err := mf.Stat()
xcheckf(err, "stat %q", path)
p, err := message.EnsurePart(jlog, false, mf, fi.Size())
p, err := message.EnsurePart(c.log.Logger, false, mf, fi.Size())
if err != nil {
nbad++
if err := mf.Close(); err != nil {
@ -399,7 +397,7 @@ func cmdJunkPlay(c *cmd) {
}()
fi, err := mf.Stat()
xcheckf(err, "stat %q", path)
p, err := message.EnsurePart(jlog, false, mf, fi.Size())
p, err := message.EnsurePart(c.log.Logger, false, mf, fi.Size())
if err != nil {
log.Printf("bad sent message %q: %s", path, err)
return