| 48 | } |
| 49 | |
| 50 | func (l *RateLimitedLogger) getCounterFromKeyvals(keyvals ...interface{}) prometheus.Counter { |
| 51 | for i := 0; i < len(keyvals); i += 2 { |
| 52 | levelKey, ok := keyvals[i].(string) |
| 53 | if ok && levelKey == "level" && i+1 < len(keyvals) { |
| 54 | levelValue := keyvals[i+1] |
| 55 | switch levelValue { |
| 56 | case level.InfoValue(): |
| 57 | return l.discardedInfoLogLinesCounter |
| 58 | case level.DebugValue(): |
| 59 | return l.discardedDebugLogLinesCounter |
| 60 | case level.WarnValue(): |
| 61 | return l.discardedWarnLogLinesCounter |
| 62 | case level.ErrorValue(): |
| 63 | return l.discardedErrorLogLinesCounter |
| 64 | default: |
| 65 | return nil |
| 66 | } |
| 67 | } |
| 68 | } |
| 69 | return nil |
| 70 | } |