Update dependencies and remove old matterclient lib (#2067)HEADmaster

1 files changed, 0 insertions, 299 deletions

diff --git a/vendor/github.com/mattermost/logr/target.go b/vendor/github.com/mattermost/logr/target.go
deleted file mode 100644
index f8e7bf75..00000000
--- a/vendor/github.com/mattermost/logr/target.go
+++ /dev/null
@@ -1,299 +0,0 @@
-package logr
-
-import (
-	"context"
-	"fmt"
-	"os"
-	"sync"
-	"time"
-)
-
-// Target represents a destination for log records such as file,
-// database, TCP socket, etc.
-type Target interface {
-	// SetName provides an optional name for the target.
-	SetName(name string)
-
-	// IsLevelEnabled returns true if this target should emit
-	// logs for the specified level. Also determines if
-	// a stack trace is required.
-	IsLevelEnabled(Level) (enabled bool, stacktrace bool)
-
-	// Formatter returns the Formatter associated with this Target.
-	Formatter() Formatter
-
-	// Log outputs the log record to this target's destination.
-	Log(rec *LogRec)
-
-	// Shutdown makes best effort to flush target queue and
-	// frees/closes all resources.
-	Shutdown(ctx context.Context) error
-}
-
-// RecordWriter can convert a LogRecord to bytes and output to some data sink.
-type RecordWriter interface {
-	Write(rec *LogRec) error
-}
-
-// Basic provides the basic functionality of a Target that can be used
-// to more easily compose your own Targets. To use, just embed Basic
-// in your target type, implement `RecordWriter`, and call `(*Basic).Start`.
-type Basic struct {
-	target Target
-
-	filter    Filter
-	formatter Formatter
-
-	in   chan *LogRec
-	done chan struct{}
-	w    RecordWriter
-
-	mux  sync.RWMutex
-	name string
-
-	metrics        bool
-	queueSizeGauge Gauge
-	loggedCounter  Counter
-	errorCounter   Counter
-	droppedCounter Counter
-	blockedCounter Counter
-
-	metricsUpdateFreqMillis int64
-}
-
-// Start initializes this target helper and starts accepting log records for processing.
-func (b *Basic) Start(target Target, rw RecordWriter, filter Filter, formatter Formatter, maxQueued int) {
-	if filter == nil {
-		filter = &StdFilter{Lvl: Fatal}
-	}
-	if formatter == nil {
-		formatter = &DefaultFormatter{}
-	}
-
-	b.target = target
-	b.filter = filter
-	b.formatter = formatter
-	b.in = make(chan *LogRec, maxQueued)
-	b.done = make(chan struct{}, 1)
-	b.w = rw
-	go b.start()
-
-	if b.hasMetrics() {
-		go b.startMetricsUpdater()
-	}
-}
-
-func (b *Basic) SetName(name string) {
-	b.mux.Lock()
-	defer b.mux.Unlock()
-	b.name = name
-}
-
-// IsLevelEnabled returns true if this target should emit
-// logs for the specified level. Also determines if
-// a stack trace is required.
-func (b *Basic) IsLevelEnabled(lvl Level) (enabled bool, stacktrace bool) {
-	return b.filter.IsEnabled(lvl), b.filter.IsStacktraceEnabled(lvl)
-}
-
-// Formatter returns the Formatter associated with this Target.
-func (b *Basic) Formatter() Formatter {
-	return b.formatter
-}
-
-// Shutdown stops processing log records after making best
-// effort to flush queue.
-func (b *Basic) Shutdown(ctx context.Context) error {
-	// close the incoming channel and wait for read loop to exit.
-	close(b.in)
-	select {
-	case <-ctx.Done():
-	case <-b.done:
-	}
-
-	// b.in channel should now be drained.
-	return nil
-}
-
-// Log outputs the log record to this targets destination.
-func (b *Basic) Log(rec *LogRec) {
-	lgr := rec.Logger().Logr()
-	select {
-	case b.in <- rec:
-	default:
-		handler := lgr.OnTargetQueueFull
-		if handler != nil && handler(b.target, rec, cap(b.in)) {
-			b.incDroppedCounter()
-			return // drop the record
-		}
-		b.incBlockedCounter()
-
-		select {
-		case <-time.After(lgr.enqueueTimeout()):
-			lgr.ReportError(fmt.Errorf("target enqueue timeout for log rec [%v]", rec))
-		case b.in <- rec: // block until success or timeout
-		}
-	}
-}
-
-// Metrics enables metrics collection using the provided MetricsCollector.
-func (b *Basic) EnableMetrics(collector MetricsCollector, updateFreqMillis int64) error {
-	name := fmt.Sprintf("%v", b)
-
-	b.mux.Lock()
-	defer b.mux.Unlock()
-
-	b.metrics = true
-	b.metricsUpdateFreqMillis = updateFreqMillis
-
-	var err error
-
-	if b.queueSizeGauge, err = collector.QueueSizeGauge(name); err != nil {
-		return err
-	}
-	if b.loggedCounter, err = collector.LoggedCounter(name); err != nil {
-		return err
-	}
-	if b.errorCounter, err = collector.ErrorCounter(name); err != nil {
-		return err
-	}
-	if b.droppedCounter, err = collector.DroppedCounter(name); err != nil {
-		return err
-	}
-	if b.blockedCounter, err = collector.BlockedCounter(name); err != nil {
-		return err
-	}
-	return nil
-}
-
-func (b *Basic) hasMetrics() bool {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	return b.metrics
-}
-
-func (b *Basic) setQueueSizeGauge(val float64) {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	if b.queueSizeGauge != nil {
-		b.queueSizeGauge.Set(val)
-	}
-}
-
-func (b *Basic) incLoggedCounter() {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	if b.loggedCounter != nil {
-		b.loggedCounter.Inc()
-	}
-}
-
-func (b *Basic) incErrorCounter() {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	if b.errorCounter != nil {
-		b.errorCounter.Inc()
-	}
-}
-
-func (b *Basic) incDroppedCounter() {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	if b.droppedCounter != nil {
-		b.droppedCounter.Inc()
-	}
-}
-
-func (b *Basic) incBlockedCounter() {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	if b.blockedCounter != nil {
-		b.blockedCounter.Inc()
-	}
-}
-
-// String returns a name for this target. Use `SetName` to specify a name.
-func (b *Basic) String() string {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-
-	if b.name != "" {
-		return b.name
-	}
-	return fmt.Sprintf("%T", b.target)
-}
-
-// Start accepts log records via In channel and writes to the
-// supplied writer, until Done channel signaled.
-func (b *Basic) start() {
-	defer func() {
-		if r := recover(); r != nil {
-			fmt.Fprintln(os.Stderr, "Basic.start -- ", r)
-			go b.start()
-		}
-	}()
-
-	for rec := range b.in {
-		if rec.flush != nil {
-			b.flush(rec.flush)
-		} else {
-			err := b.w.Write(rec)
-			if err != nil {
-				b.incErrorCounter()
-				rec.Logger().Logr().ReportError(err)
-			} else {
-				b.incLoggedCounter()
-			}
-		}
-	}
-	close(b.done)
-}
-
-// startMetricsUpdater updates the metrics for any polled values every `MetricsUpdateFreqSecs` seconds until
-// target is closed.
-func (b *Basic) startMetricsUpdater() {
-	for {
-		updateFreq := b.getMetricsUpdateFreqMillis()
-		if updateFreq == 0 {
-			updateFreq = DefMetricsUpdateFreqMillis
-		}
-		if updateFreq < 250 {
-			updateFreq = 250 // don't peg the CPU
-		}
-
-		select {
-		case <-b.done:
-			return
-		case <-time.After(time.Duration(updateFreq) * time.Millisecond):
-			b.setQueueSizeGauge(float64(len(b.in)))
-		}
-	}
-}
-
-func (b *Basic) getMetricsUpdateFreqMillis() int64 {
-	b.mux.RLock()
-	defer b.mux.RUnlock()
-	return b.metricsUpdateFreqMillis
-}
-
-// flush drains the queue and notifies when done.
-func (b *Basic) flush(done chan<- struct{}) {
-	for {
-		var rec *LogRec
-		var err error
-		select {
-		case rec = <-b.in:
-			// ignore any redundant flush records.
-			if rec.flush == nil {
-				err = b.w.Write(rec)
-				if err != nil {
-					b.incErrorCounter()
-					rec.Logger().Logr().ReportError(err)
-				}
-			}
-		default:
-			done <- struct{}{}
-			return
-		}
-	}
-}