Missing JSON_ERROR_ constant mapping in JsonErrorException

[mfn]

Summary of problem

PHP7 introduced two new JSON_ERROR_* constants. They are currently not documented at php.net (see bug report).

These are:

$ php -v
PHP 7.0.12-1+deb.sury.org~trusty+1 (cli) ( NTS )
Copyright (c) 1997-2016 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies
$ php -r 'var_dump(JSON_ERROR_INVALID_PROPERTY_NAME);'
int(9)
$ php -r 'var_dump(JSON_ERROR_UTF16);'
int(10)

This numbers are currently not handled in \Elasticsearch\Common\Exceptions\Serializer\JsonErrorException, leading to a generic e.g. 10 is not a valid JSON error code. message (which today I received due some weird ES response).

System details

• PHP Version: PHP 7

[polyfractal]

Argh, thanks for the report! Added the new error codes, and tweaked the message that's thrown when the code is unknown (since I'm sure this will happen again sometime). Makes it a little less ominous :)

[mfn]

Awesome, thanks!