@@ -30,7 +30,7 @@ discard block |
||
| 30 | 30 | 'value' => $apcSmaInfo['avail_mem'], |
| 31 | 31 | ], |
| 32 | 32 | ]; |
| 33 | - foreach (new \APCuIterator('/^' . $this->config['apcu_key_prefix'] . $this->config['apcu_key_separator'] . '/') as $item) { |
|
| 33 | + foreach (new \APCuIterator('/^'.$this->config['apcu_key_prefix'].$this->config['apcu_key_separator'].'/') as $item) { |
|
| 34 | 34 | $parts = explode($this->config['apcu_key_separator'], $item['key']); |
| 35 | 35 | parse_str($parts[3], $labels); |
| 36 | 36 | $metrics[] = [ |
@@ -51,8 +51,8 @@ discard block |
||
| 51 | 51 | $metrics = $this->getMetrics(); |
| 52 | 52 | $lines = []; |
| 53 | 53 | foreach ($metrics as $metric) { |
| 54 | - $lines[] = "# HELP " . $metric['name'] . " {$metric['help']}"; |
|
| 55 | - $lines[] = "# TYPE " . $metric['name'] . " {$metric['type']}"; |
|
| 54 | + $lines[] = "# HELP ".$metric['name']." {$metric['help']}"; |
|
| 55 | + $lines[] = "# TYPE ".$metric['name']." {$metric['type']}"; |
|
| 56 | 56 | |
| 57 | 57 | $metricLabels = isset($metric['labels']) ? $metric['labels'] : []; |
| 58 | 58 | $labels = ['{']; |
@@ -63,7 +63,7 @@ discard block |
||
| 63 | 63 | } |
| 64 | 64 | $labels[] = '}'; |
| 65 | 65 | $labelStr = implode('', $labels); |
| 66 | - $lines[] = $metric['name'] . "$labelStr {$metric['value']}"; |
|
| 66 | + $lines[] = $metric['name']."$labelStr {$metric['value']}"; |
|
| 67 | 67 | } |
| 68 | 68 | return implode("\n", $lines); |
| 69 | 69 | } |