Redirect to payment gateway not working using CF7 + 3rd about forms-3rdparty-integration HOT 2 CLOSED

See my reply in WP forum https://wordpress.org/support/topic/redirect-to-payment-gateway-not-working-using-cf7-3rd-4?replies=2#post-7298438

I just recently completed a redirect with CF7, it's a little weird but not too complicated.
You basically need two hooks:

1. one to preprocess the mapped fields and turn them into your redirect url (and bypass the regular sending since you don't want to post to the service, just redirect) -- see #5 of https://github.com/zaus/forms-3rdparty-integration#hooks
2. one to attach that redirect url to the CF7 instance, which you can within the hook ..._remote_success using something like

    $addl = $form->prop('additional_settings');
    $addl .= "\non_sent_ok: \"(function(){ location = {$this->redirect}})();\"";

    $form->set_properties(array('additional_settings'=>$addl));

from forms-3rdparty-integration.

Closing -- not an issue with the plugin, and not something that I'd want to add to core. Useful as an "add-on" plugin.

from forms-3rdparty-integration.