/**
* Create a page for embedding the forum, give it a default name, url, and template.
*/
function vf_configure_embed_container()
{
$post_id = vf_get_option('embed-post-id');
$post = get_post($post_id);
// PostID not set or not related to an existing page? Generate the page now and apply template.
if (!is_numeric($post_id) || $post_id <= 0 || !$post) {
// Copy the vanilla template to the current theme
$template_to_use = 'embed_template.php';
try {
copy(__DIR__ . '/templates/embed_template.php', get_template_directory() . '/embed_template.php');
} catch (Exception $e) {
$template_to_use = false;
}
$post_id = wp_insert_post(array('post_name' => 'discussions', 'post_title' => 'Discussions', 'post_type' => 'page', 'post_status' => 'publish', 'comment_status' => 'closed'));
if ($template_to_use) {
update_post_meta($post_id, '_wp_page_template', $template_to_use);
}
vf_update_option('embed-post-id', $post_id);
}
return $post_id;
}
/**
* SSO administration page.
*/
function vf_sso_admin_page()
{
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
$options = get_option(VF_OPTIONS_NAME);
$cookie_domain = vf_get_value('vanilla_cookie_domain', $options, '');
$Key = vf_get_value('vanilla_sso_key', $options, '');
if ($Key == '') {
$Characters = 'abcdefghijklmnopqrstuvwxyz0123456789';
$Key = '';
for ($i = 0; $i < 16; ++$i) {
$Offset = rand() % 35;
$Key .= substr($Characters, $Offset, 1);
}
vf_update_option('vanilla_sso_key', $Key);
}
?>
<div class="wrap">
<div id="icon-options-general" class="icon32"><br /></div>
<h2><?php
_e('Vanilla Single Sign-on Configuration');
?>
</h2>
<h3><?php
_e('Vanilla Settings for WordPress');
?>
</h3>
<p>Grab this value from the single sign-on configuration screen in your Vanilla installation:</p>
<?php
vf_open_form('sso-form');
?>
<table class="form-table">
<tr>
<th>Vanilla's Cookie Domain</th>
<td><input name="<?php
echo vf_get_option_name('vanilla_cookie_domain');
?>
" value="<?php
echo $cookie_domain;
?>
" class="InputBox" /></td>
</tr>
</table>
<p class="submit"><input type="submit" name="save" value="<?php
_e('Save');
?>
" /></p>
</form>
<h3><?php
_e('WordPress Settings for Vanilla');
?>
</h3>
<p>Copy & paste the following information into the single sign-on configuration screen in your Vanilla installation:</p>
<table class="form-table">
<tr>
<th>Authenticate Url</th>
<td><span class="description"><?php
echo site_url('?VanillaChallengeKey=' . $Key, 'vanilla-sso-info');
?>
</span></td>
</tr>
<tr>
<th>Registration Url</th>
<td><span class="description"><?php
echo site_url('wp-login.php?action=register', 'login');
?>
</span></td>
</tr>
<tr>
<th>Sign-in Url</th>
<td><span class="description"><?php
echo wp_login_url();
?>
?redirect_to={Redirect}</span></td>
</tr>
<tr>
<th>Sign-out Url</th>
<td><span class="description"><?php
echo add_query_arg(array('action' => 'logout', '_wpnonce' => '{Nonce}', 'redirect_to' => '{Redirect}'), site_url('wp-login.php', 'login'));
?>
</span></td>
</tr>
</table>
</div>
<?php
}