$headers[PHP_AUTH_PW] error with public clients #29
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set $headers[PHP_AUTH_PW] = "" if !isset($headers[PHP_AUTH_PW] as with password grant_type for oauth2 public workflow
Encountered this issue while implementing user_credential workflow using oauth2-server-php library in Laravel framework.
http://bshaffer.github.io/oauth2-server-php-docs/grant-types/user-credentials/
Am unable to submit header key PHP_AUTH_PW with no value.
Error:
exception 'ErrorException' with message 'Undefined index: PHP_AUTH_PW' in /oauth/vendor/symfony/http-foundation/ServerBag.php:98