PHP errors for non-string context values about gelf-php HOT 3 CLOSED

Example, tested on v1.4.0:

$logger = new \Gelf\Logger();
$logger->error('Example error', [
    'ctxt1' => 'string',
    'ctxt2' => [
        'sub1' => 'val1',
        'sub2' => 'val2'
    ]
]);

Error log:

PHP Notice:  Array to string conversion in vendor/graylog2/gelf-php/src/Gelf/Logger.php on line 189
PHP Warning:  strlen() expects parameter 1 to be string, array given in vendor/graylog2/gelf-php/src/Gelf/Message.php on line 300

from gelf-php.

Confirmed, I'll look into fixing (and testing) this in the next version. I'll also happily accept any PR, if you have time/are interested in this issue. :)

from gelf-php.

I'd like to move the discussion into #38, it's closely related to your problem. I proposed a solution for proper handling of complex types in that PR.

from gelf-php.