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author | Wim <wim@42.be> | 2021-10-17 00:47:22 +0200 |
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committer | GitHub <noreply@github.com> | 2021-10-17 00:47:22 +0200 |
commit | 4dd8bae5c91fa4aef09d865d8fef1acd84f90925 (patch) | |
tree | ffad9b242daccaf8c86d1c1fbd59032302bd3be9 /vendor/github.com/apex/log/entry.go | |
parent | 7ae45c42e712bd0e66c101f3f714c05aa1dc2104 (diff) | |
download | matterbridge-msglm-4dd8bae5c91fa4aef09d865d8fef1acd84f90925.tar.gz matterbridge-msglm-4dd8bae5c91fa4aef09d865d8fef1acd84f90925.tar.bz2 matterbridge-msglm-4dd8bae5c91fa4aef09d865d8fef1acd84f90925.zip |
Update dependencies (#1610)
* Update dependencies
* Update module to go 1.17
Diffstat (limited to 'vendor/github.com/apex/log/entry.go')
-rw-r--r-- | vendor/github.com/apex/log/entry.go | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/vendor/github.com/apex/log/entry.go b/vendor/github.com/apex/log/entry.go new file mode 100644 index 00000000..d8982956 --- /dev/null +++ b/vendor/github.com/apex/log/entry.go @@ -0,0 +1,182 @@ +package log + +import ( + "fmt" + "os" + "strings" + "time" +) + +// assert interface compliance. +var _ Interface = (*Entry)(nil) + +// Now returns the current time. +var Now = time.Now + +// Entry represents a single log entry. +type Entry struct { + Logger *Logger `json:"-"` + Fields Fields `json:"fields"` + Level Level `json:"level"` + Timestamp time.Time `json:"timestamp"` + Message string `json:"message"` + start time.Time + fields []Fields +} + +// NewEntry returns a new entry for `log`. +func NewEntry(log *Logger) *Entry { + return &Entry{ + Logger: log, + } +} + +// WithFields returns a new entry with `fields` set. +func (e *Entry) WithFields(fields Fielder) *Entry { + f := []Fields{} + f = append(f, e.fields...) + f = append(f, fields.Fields()) + return &Entry{ + Logger: e.Logger, + fields: f, + } +} + +// WithField returns a new entry with the `key` and `value` set. +func (e *Entry) WithField(key string, value interface{}) *Entry { + return e.WithFields(Fields{key: value}) +} + +// WithDuration returns a new entry with the "duration" field set +// to the given duration in milliseconds. +func (e *Entry) WithDuration(d time.Duration) *Entry { + return e.WithField("duration", d.Milliseconds()) +} + +// WithError returns a new entry with the "error" set to `err`. +// +// The given error may implement .Fielder, if it does the method +// will add all its `.Fields()` into the returned entry. +func (e *Entry) WithError(err error) *Entry { + if err == nil { + return e + } + + ctx := e.WithField("error", err.Error()) + + if s, ok := err.(stackTracer); ok { + frame := s.StackTrace()[0] + + name := fmt.Sprintf("%n", frame) + file := fmt.Sprintf("%+s", frame) + line := fmt.Sprintf("%d", frame) + + parts := strings.Split(file, "\n\t") + if len(parts) > 1 { + file = parts[1] + } + + ctx = ctx.WithField("source", fmt.Sprintf("%s: %s:%s", name, file, line)) + } + + if f, ok := err.(Fielder); ok { + ctx = ctx.WithFields(f.Fields()) + } + + return ctx +} + +// Debug level message. +func (e *Entry) Debug(msg string) { + e.Logger.log(DebugLevel, e, msg) +} + +// Info level message. +func (e *Entry) Info(msg string) { + e.Logger.log(InfoLevel, e, msg) +} + +// Warn level message. +func (e *Entry) Warn(msg string) { + e.Logger.log(WarnLevel, e, msg) +} + +// Error level message. +func (e *Entry) Error(msg string) { + e.Logger.log(ErrorLevel, e, msg) +} + +// Fatal level message, followed by an exit. +func (e *Entry) Fatal(msg string) { + e.Logger.log(FatalLevel, e, msg) + os.Exit(1) +} + +// Debugf level formatted message. +func (e *Entry) Debugf(msg string, v ...interface{}) { + e.Debug(fmt.Sprintf(msg, v...)) +} + +// Infof level formatted message. +func (e *Entry) Infof(msg string, v ...interface{}) { + e.Info(fmt.Sprintf(msg, v...)) +} + +// Warnf level formatted message. +func (e *Entry) Warnf(msg string, v ...interface{}) { + e.Warn(fmt.Sprintf(msg, v...)) +} + +// Errorf level formatted message. +func (e *Entry) Errorf(msg string, v ...interface{}) { + e.Error(fmt.Sprintf(msg, v...)) +} + +// Fatalf level formatted message, followed by an exit. +func (e *Entry) Fatalf(msg string, v ...interface{}) { + e.Fatal(fmt.Sprintf(msg, v...)) +} + +// Trace returns a new entry with a Stop method to fire off +// a corresponding completion log, useful with defer. +func (e *Entry) Trace(msg string) *Entry { + e.Info(msg) + v := e.WithFields(e.Fields) + v.Message = msg + v.start = time.Now() + return v +} + +// Stop should be used with Trace, to fire off the completion message. When +// an `err` is passed the "error" field is set, and the log level is error. +func (e *Entry) Stop(err *error) { + if err == nil || *err == nil { + e.WithDuration(time.Since(e.start)).Info(e.Message) + } else { + e.WithDuration(time.Since(e.start)).WithError(*err).Error(e.Message) + } +} + +// mergedFields returns the fields list collapsed into a single map. +func (e *Entry) mergedFields() Fields { + f := Fields{} + + for _, fields := range e.fields { + for k, v := range fields { + f[k] = v + } + } + + return f +} + +// finalize returns a copy of the Entry with Fields merged. +func (e *Entry) finalize(level Level, msg string) *Entry { + return &Entry{ + Logger: e.Logger, + Fields: e.mergedFields(), + Level: level, + Message: msg, + Timestamp: Now(), + } +} |