Issue #3223751 by lussoluca: Unable to decode output into JSON: Syntax error (80412e95) · Commits · project / monolog

README.md

+4 −0

Original line number	Diff line number	Diff line
		@@ -178,6 +178,10 @@ This will send PHP logs to the rotating file handler with json formatter and to
		Drupal database handler with line formatter. All other logs goes to Syslog with
		default formatter (line).

		When sending logs to stdout or stderr it is preferable to use the `drush` line
		formatter to avoid conversion errors when Drush runs a command that uses Batch
		API.

		### Processors

		Monolog can alter the messages being written to a logging facility using

+3 −0

Original line number	Diff line number	Diff line
		@@ -122,6 +122,9 @@ services:
		monolog.formatter.wildfire:
		class: Monolog\Formatter\WildfireFormatter
		shared: false
		monolog.formatter.drush:
		class: Drupal\monolog\Logger\Formatter\DrushLineFormatter
		shared: false

		# Should not be needed.
		monolog.processor.psr_log_message:

0 → 100644

+36 −0

Original line number	Diff line number	Diff line
		<?php

		declare(strict_types=1);

		namespace Drupal\monolog\Logger\Formatter;

		use Monolog\Formatter\LineFormatter;

		/**
		* Formatter suitable to be using with Drush logs.
		*/
		class DrushLineFormatter extends LineFormatter {

		/**
		* {@inheritdoc}
		*/
		protected function convertToString($data): string {
		if (null === $data \|\| is_bool($data)) {
		return var_export($data, true);
		}

		if (is_scalar($data)) {
		return (string) $data;
		}

		$result = "";
		array_walk($data, function($val, $key) use(&$result) {
		if ($val != "" && is_scalar($val)) {
		$result .= " \| $key=$val";
		}
		});

		return ltrim($result);
		}

		}