reCaptcha v2

  • Hi, does this plugin support reCaptcha v2? I entered the v2 keys in the plugin and it did display on the edd login form. However, when the submission failed after that. Within the WordPress log I’ve seen several undefined index errors such as:

    Undefined index: HTTP_CLIENT_IP in recaptcha-for-easy-digital-downloads/includes/class-tf-edd-recaptcha-server.php on line 219
    Undefined index: HTTP_X_FORWARDED_FOR in recaptcha-for-easy-digital-downloads/includes/class-tf-edd-recaptcha-server.php on line 221
    Undefined index: HTTP_X_FORWARDED in recaptcha-for-easy-digital-downloads/includes/class-tf-edd-recaptcha-server.php on line 223
    …

    Is there an easy fix for this or does the v1 reCaptcha differ from v2 too much without a full rewrite? Thanks

    Bob

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