function get_service()
{
if (!$this->service) {
$class = $this->get_meta('_classname', true);
if ($class && class_exists($class)) {
$this->service = call_user_func(array($class, 'init'));
} else {
$this->service = Keyring::get_service_by_name($this->get_name());
}
}
return $this->service;
}
/**
* The first screen the user sees in the import process. Summarizes the process and allows
* them to either select an existing Keyring token or start the process of creating a new one.
* Also makes sure they have the correct service available, and that it's configured correctly.
*/
function greet()
{
if (method_exists($this, 'full_custom_greet')) {
$this->full_custom_greet();
return;
}
$this->header();
// If this service is not configured, then we can't continue
if (!($service = Keyring::get_service_by_name(static::SLUG))) {
?>
<p class="error"><?php
echo esc_html(sprintf(__("It looks like you don't have the %s service for Keyring installed.", 'keyring'), static::LABEL));
?>
</p>
<?php
$this->footer();
return;
?>
<?php
} elseif (!$service->is_configured()) {
?>
<p class="error"><?php
echo esc_html(sprintf(__("Before you can use this importer, you need to configure the %s service within Keyring.", 'keyring'), static::LABEL));
?>
</p>
<?php
if (current_user_can('read') && !KEYRING__HEADLESS_MODE && has_action('keyring_' . static::SLUG . '_manage_ui')) {
$manage_kr_nonce = wp_create_nonce('keyring-manage');
$manage_nonce = wp_create_nonce('keyring-manage-' . static::SLUG);
echo '<p><a href="' . esc_url(Keyring_Util::admin_url(static::SLUG, array('action' => 'manage', 'kr_nonce' => $manage_kr_nonce, 'nonce' => $manage_nonce))) . '" class="button-primary">' . sprintf(__('Configure %s Service', 'keyring'), static::LABEL) . '</a></p>';
}
$this->footer();
return;
?>
<?php
}
?>
<div class="narrow">
<form action="admin.php?import=<?php
echo static::SLUG;
?>
&step=greet" method="post">
<p><?php
printf(__("Howdy! This importer requires you to connect to %s before you can continue.", 'keyring'), static::LABEL);
?>
</p>
<?php
do_action('keyring_importer_' . static::SLUG . '_greet');
?>
<?php
if ($service->is_connected()) {
?>
<p><?php
echo sprintf(esc_html(__('It looks like you\'re already connected to %1$s via %2$s. You may use an existing connection, or create a new one:', 'keyring')), static::LABEL, '<a href="' . esc_attr(Keyring_Util::admin_url()) . '">Keyring</a>');
?>
</p>
<?php
$service->token_select_box(static::SLUG . '_token', true);
?>
<input type="submit" name="connect_existing" value="<?php
echo esc_attr(__('Continue…', 'keyring'));
?>
" id="connect_existing" class="button-primary" />
<?php
} else {
?>
<p><?php
echo esc_html(sprintf(__("To get started, we'll need to connect to your %s account so that we can access your content.", 'keyring'), static::LABEL));
?>
</p>
<input type="submit" name="create_new" value="<?php
echo esc_attr(sprintf(__('Connect to %s…', 'keyring'), static::LABEL));
?>
" id="create_new" class="button-primary" />
<?php
}
?>
</form>
</div>
<?php
$this->footer();
}
