[chore] improved router logging, recovery and error handling (#705)

* move panic recovery to logging middleware, improve logging + panic recovery logic

Signed-off-by: kim <grufwub@gmail.com>

* remove dead code

Signed-off-by: kim <grufwub@gmail.com>

* remove skip paths code

Signed-off-by: kim <grufwub@gmail.com>

* re-enable log quoting

Signed-off-by: kim <grufwub@gmail.com>

* use human-friendly bytesize in logging body size

Signed-off-by: kim <grufwub@gmail.com>

* only disable quoting in debug builds

Signed-off-by: kim <grufwub@gmail.com>

* use logrus level instead of debug.DEBUG() to enable/disable quoting

Signed-off-by: kim <grufwub@gmail.com>

* shutup linter

Signed-off-by: kim <grufwub@gmail.com>

* fix instance tests

Signed-off-by: kim <grufwub@gmail.com>

* fix gin test contexts created with missing engine HTML renderer

Signed-off-by: kim <grufwub@gmail.com>

* add note regarding not logging query parameters

Signed-off-by: kim <grufwub@gmail.com>

* better explain 'DisableQuoting' logic

Signed-off-by: kim <grufwub@gmail.com>

* add license text

Signed-off-by: kim <grufwub@gmail.com>
This commit is contained in:
kim 2022-07-12 08:32:20 +01:00 committed by GitHub
commit 6934ae378a
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36 changed files with 526 additions and 190 deletions

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@ -41,12 +41,6 @@ func Initialize() error {
out := SplitErrOutputs(os.Stdout, os.Stderr)
logrus.SetOutput(out)
logrus.SetFormatter(&logrus.TextFormatter{
DisableColors: true,
DisableQuote: true,
FullTimestamp: true,
})
// check if a desired log level has been set
if lvl := config.GetLogLevel(); lvl != "" {
level, err := logrus.ParseLevel(lvl)
@ -60,6 +54,18 @@ func Initialize() error {
}
}
// set our custom formatter options
logrus.SetFormatter(&logrus.TextFormatter{
DisableColors: true,
FullTimestamp: true,
// By default, quoting is enabled to help differentiate key-value
// fields in log lines. But when debug (or higher, e.g. trace) logging
// is enabled, we disable this. This allows easier copy-pasting of
// entry fields without worrying about escaped quotes.
DisableQuote: logrus.GetLevel() >= logrus.DebugLevel,
})
// check if syslog has been enabled, and configure it if so
if config.GetSyslogEnabled() {
protocol := config.GetSyslogProtocol()