diff options
Diffstat (limited to 'vendor/liuggio/statsd-php-client/src/Liuggio/StatsdClient/Monolog/Formatter/StatsDFormatter.php')
| -rw-r--r-- | vendor/liuggio/statsd-php-client/src/Liuggio/StatsdClient/Monolog/Formatter/StatsDFormatter.php | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/vendor/liuggio/statsd-php-client/src/Liuggio/StatsdClient/Monolog/Formatter/StatsDFormatter.php b/vendor/liuggio/statsd-php-client/src/Liuggio/StatsdClient/Monolog/Formatter/StatsDFormatter.php new file mode 100644 index 00000000..6311112a --- /dev/null +++ b/vendor/liuggio/statsd-php-client/src/Liuggio/StatsdClient/Monolog/Formatter/StatsDFormatter.php @@ -0,0 +1,101 @@ +<?php + +namespace Liuggio\StatsdClient\Monolog\Formatter; + +use Monolog\Formatter\LineFormatter; + +/** + * Formats incoming records in order to be a perfect StatsD key. + * + * This is especially useful for logging to files + * + * @author Jordi Boggiano <j.boggiano@seld.be> + * @author Christophe Coevoet <stof@notk.org> + * @author Giulio De Donato <liuggio@gmail.com> + */ +class StatsDFormatter extends LineFormatter +{ + const SIMPLE_FORMAT = "%channel%.%level_name%.%short_message%"; + + protected $numberOfWords; + protected $logContext; + protected $logExtra; + + /** + * @param string $format The format of the message + * @param Boolean $logContext If true add multiple rows containing Context information + * @param Boolean $logExtra If true add multiple rows containing Extra information + * @param integer $numberOfWords The number of words to show. + */ + public function __construct($format = null, $logContext = true, $logExtra = true, $numberOfWords = 2) + { + $this->format = $format ? : static::SIMPLE_FORMAT; + $this->numberOfWords = $numberOfWords; + $this->logContext = $logContext; + $this->logExtra = $logExtra; + parent::__construct(); + } + + /** + * This function converts a long message into a string with the first N-words. + * eg. from: "Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener" + * to: "Notified event" + * + * @param string $message The message to shortify. + * + * @return string + */ + public function getFirstWords($message) + { + $glue = '-'; + $pieces = explode(' ', $message); + array_splice($pieces, $this->numberOfWords); + $shortMessage = preg_replace("/[^A-Za-z0-9?![:space:]]/", "-", implode($glue, $pieces)); + + return $shortMessage; + } + + /** + * {@inheritdoc} + */ + public function format(array $record) + { + $vars = $this->normalize($record); + + $firstRow = $this->format; + $output = array(); + + $vars['short_message'] = $this->getFirstWords($vars['message']); + foreach ($vars as $var => $val) { + $firstRow = str_replace('%' . $var . '%', $this->convertToString($val), $firstRow); + } + $output[] = $firstRow; + // creating more rows for context content + if ($this->logContext && isset($vars['context'])) { + foreach ($vars['context'] as $key => $parameter) { + $output[] = sprintf("%s.context.%s.%s", $firstRow, $key, $parameter); + } + } + // creating more rows for extra content + if ($this->logExtra && isset($vars['extra'])) { + foreach ($vars['extra'] as $key => $parameter) { + $output[] = sprintf("%s.extra.%s.%s", $firstRow, $key, $parameter); + } + } + + return $output; + } + + /** + * {@inheritdoc} + */ + public function formatBatch(array $records) + { + $output = array(); + foreach ($records as $record) { + $output = array_merge($output, $this->format($record)); + } + + return $output; + } +}
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