function generate_edition_atom_feed($edition_id, $include_hidden = false, $search_term = null)
{
// Check it exists
$edition = get_post($edition_id);
if (empty($edition)) {
header('HTTP/1.1 404 Not Found');
exit;
}
pugpig_remove_wordpress_headers();
$modified = pugpig_get_page_modified($edition);
if ($search_term) {
$modified = time();
}
if ($edition->post_status != 'publish') {
if (FALSE && !pugpig_is_internal_user()) {
header('HTTP/1.1 403 Forbidden');
exit;
}
header('X-Pugpig-Status: unpublished');
pugpig_set_cache_headers($modified, 0);
} else {
header('X-Pugpig-Status: published');
pugpig_set_cache_headers($modified, pugpig_get_feed_ttl());
}
$x_entitlement = pugpig_get_edition_entitlement_header($edition);
if (!empty($x_entitlement)) {
header('X-Pugpig-Entitlement: ' . $x_entitlement);
}
$links = pugpig_get_edition_atom_links($edition, true);
header('Content-Type: ' . feed_content_type('atom') . '; charset=' . get_option('blog_charset'), true);
header('Content-Disposition: inline');
global $wp_query;
$filter = "";
$regions = pugpig_get_available_region_array();
foreach (array_keys($regions) as $region) {
if (isset($wp_query->query_vars[$region . "_pugpig_atom_contents_manifest"])) {
$filter = $region;
}
}
$region = "";
$d = pugpig_get_atom_container($edition_id, $include_hidden, $search_term, $links, $filter);
$d->formatOutput = true;
echo $d->saveXML();
}
header('Content-Type: ' . feed_content_type('atom') . '; charset=' . get_option('blog_charset'), true);
header('Content-Disposition: inline; filename="opds.xml"');
$internal = false;
// Show internal to internal users or if explicit on query string
$override_internal = false;
// We don't want to cache internal feeds
$ttl = 0;
if (isset($_GET["internal"]) && $_GET["internal"] == 'false') {
$override_internal = true;
}
if (!$override_internal && (pugpig_is_internal_user() || isset($_GET["internal"]) && $_GET["internal"] == 'true')) {
// Stop plugins caching an internal feed
if (!defined('DONOTCACHEPAGE')) {
define('DONOTCACHEPAGE', 'PUGPIG');
}
if (!pugpig_is_internal_user()) {
header('HTTP/1.1 403 Forbidden');
echo "Access denied to internal feed for external user from " . getRequestIPAddress();
exit;
}
$status = 'all';
$internal = true;
header('X-Pugpig-Status: unpublished');
} else {
$ttl = pugpig_get_feed_ttl();
header('X-Pugpig-Status: published');
}
$atom_mode = false;
if (isset($_GET["atom"]) && $_GET["atom"] == 'true') {
$atom_mode = true;
}
function pugpig_plugin_options()
{
//must check that the user has the required capability
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
$hidden_field_name = 'mt_submit_hidden';
$opt_vars = array("pugpig_opt_num_editions" => pugpig_get_num_editions(), "pugpig_opt_feed_ttl" => pugpig_get_feed_ttl(), "pugpig_opt_content_ttl" => pugpig_get_content_ttl(), "pugpig_opt_package_concurrent_connections" => pugpig_get_package_concurrent_connections(), "pugpig_preview_ip_range" => "", "pugpig_opt_issue_prefix" => pugpig_get_issue_prefix(), "pugpig_opt_authentication_secret" => pugpig_get_authentication_secret(), "pugpig_opt_theme_switch" => "", "pugpig_use_thumbs" => "", "pugpig_thumb_service_url" => "", "pugpig_thumb_regen_url" => "", "pugpig_opt_send_push" => "", "pugpig_opt_allow_search" => "", "pugpig_opt_allow_pdf" => "", "pugpig_opt_auto_curate" => "", "pugpig_opt_urbanairship_key" => "", "pugpig_opt_urbanairship_secret" => "", "pugpig_opt_urbanairship_message" => "", "pugpig_opt_cdn_domain" => "", "pugpig_opt_show_debug" => "", "pugpig_opt_taxonomy_name" => pugpig_get_taxonomy_name(), "pugpig_opt_allowed_types" => "", "pugpig_opt_hierarchical_types" => "", "pugpig_opt_category_order" => "", "pugpig_opt_extra_opds_entries" => "", "pugpig_opt_auto_key" => "", "pugpig_opt_auto_tag" => "", "pugpig_opt_remove_files" => "");
foreach (array_keys($opt_vars) as $v) {
$opt_vars[$v] = get_option($v, $opt_vars[$v]);
}
$theme_dir = get_theme_root();
if (isset($_POST[$hidden_field_name]) && $_POST[$hidden_field_name] == 'Y') {
foreach (array_keys($opt_vars) as $v) {
if (!empty($_POST[$v])) {
$opt_vars[$v] = $_POST[$v];
} else {
$opt_vars[$v] = "";
}
update_option($v, $opt_vars[$v]);
}
?>
<div class="updated"><p><strong><?php
_e('Settings saved.', 'menu-test');
?>
</strong></p></div>
<?php
}
pugpig_validate_theme($opt_vars['pugpig_opt_theme_switch']);
// foreach (array_keys($opt_vars) as $v) echo $v . ":" . $opt_vars[$v] . "<br />";
// Now display the settings editing screen
echo '<div class="wrap">';
// header
echo '<div id="icon-edit" class="icon32 icon32-posts-pugpig_edition"><br></div>';
echo "<h2>" . __('Pugpig settings', 'menu-test') . "</h2>";
// settings form
?>
<script type='text/javascript' src='//code.jquery.com/jquery-2.1.3.js'></script>
<script type='text/javascript'>
$(document).ready(function(){
var setadvanced = $('#setadvanced');
$(setadvanced).click(function(){
$('#advanced').toggle();
});
});
</script>
<form name="form1" method="post" action="">
<input type="hidden" name="<?php
echo $hidden_field_name;
?>
" value="Y">
<h3>General</h3>
<table class="form-table">
<tr valign="top">
<th scope="row"><label for="pugpig_opt_authentication_secret">Shared auth secret</label></th>
<td><input name="pugpig_opt_authentication_secret" type="text" id="pugpig_opt_authentication_secret" value="<?php
echo pugpig_get_authentication_secret();
?>
" class="regular-text" />
<p class="description">This is the secret used to generate and decode edition credentials.</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_num_editions">Number of editions to show</label></th>
<td><input name="pugpig_opt_num_editions" type="text" id="pugpig_opt_num_editions" value="<?php
echo pugpig_get_num_editions();
?>
" class="regular-text" /></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_issue_prefix">Issue prefix (e.g. com.pugpig.issue.). </label></th>
<td><input name="pugpig_opt_issue_prefix" type="text" id="pugpig_opt_issue_prefix" value="<?php
echo $opt_vars["pugpig_opt_issue_prefix"];
?>
" class="regular-text" />
<p class="description"><b>This should never be changed once you have published products</b></p></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_auto_key">Automatically create the edition key</label></th>
<td><input name="pugpig_opt_auto_key" type="checkbox" id="pugpig_opt_auto_key" <?php
if (!empty($opt_vars["pugpig_opt_auto_key"])) {
echo "checked";
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_auto_tag">Automatically create the edition tag</label></th>
<td><input name="pugpig_opt_auto_tag" type="checkbox" id="pugpig_opt_auto_tag" <?php
if (!empty($opt_vars["pugpig_opt_auto_tag"])) {
echo "checked";
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_allow_search">Enable edition search endpoint</label></th>
<td><input name="pugpig_opt_allow_search" type="checkbox" id="pugpig_opt_allow_search" <?php
if (!empty($opt_vars["pugpig_opt_allow_search"])) {
echo "checked";
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_allow_pdf">Allow PDF upload as edition</label></th>
<td><input name="pugpig_opt_allow_pdf" type="checkbox" id="pugpig_opt_allow_pdf" <?php
if (!empty($opt_vars["pugpig_opt_allow_pdf"])) {
echo "checked";
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_auto_curate">Automatically include content in editions</label></th>
<td><input name="pugpig_opt_auto_curate" type="checkbox" id="pugpig_opt_auto_curate" <?php
if (!empty($opt_vars["pugpig_opt_auto_curate"])) {
echo "checked";
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_remove_files">Theme files to remove from manifests</label></th>
<td>
<textarea name="pugpig_opt_remove_files" rows="5" cols="50" id="pugpig_opt_remove_files" class="regular-text code"><?php
echo pugpig_opt_remove_files();
?>
</textarea>
<p class="description">One per line. Directories should end in a "<?php
echo DIRECTORY_SEPARATOR;
?>
*", otherwise it will remove a file of the same name. The * wildcard can replace directories and file names.</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_preview_ip_range">Allow preview From IP range</label></th>
<td><input name="pugpig_preview_ip_range" type="text" id="pugpig_preview_ip_range" value="<?php
echo $opt_vars["pugpig_preview_ip_range"];
?>
" class="regular-text" />
<p class="description">Vistiors from these ranges will be able to see draft editions.
Network ranges can be specified as a) Wildcard format: 1.2.3.* b) CIDR format: 1.2.3/24 OR 1.2.3.4/255.255.255.0
c) Start-End IP format: 1.2.3.0-1.2.3.255<br />Use a ; to separate multiple ranges.<br />
You are an <b><?php
echo pugpig_is_internal_user() ? "Internal" : "external";
?>
</b> user from <b><?php
echo getRequestIPAddress();
?>
</b></p></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_theme_switch">Alternative theme for Pugpig app</label></th>
<td><input name="pugpig_opt_theme_switch" type="text" id="pugpig_opt_theme_switch" value="<?php
echo $opt_vars["pugpig_opt_theme_switch"];
?>
" class="regular-text" />
<p class="description">Enter the theme slug. It is of the format pugpig-NAME-theme. If this is supplied, Pugpig pages will use this theme instead of the selected blog theme. You will need to use this if you want to use a different theme for your web site and your Pugpig app</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_package_concurrent_connections">Number of packager concurrent connections</label></th>
<td><input name="pugpig_opt_package_concurrent_connections" type="text" id="pugpig_opt_package_concurrent_connections" value="<?php
echo pugpig_get_package_concurrent_connections();
?>
" class="regular-text" /></td>
</tr>
</table>
<p></p>
<!--
<h3>Page Thumbnails</h3>
<p>Thumbnails can be used for the web reader, and also enhance the flatplan sorting view.</p>
<table class="form-table">
<tr valign="top">
<th scope="row"><label for="pugpig_use_thumbs">Use thumbnails</label></th>
<td><input name="pugpig_use_thumbs" type="checkbox" id="pugpig_use_thumbs" <?php
if (!empty($opt_vars["pugpig_use_thumbs"])) {
echo "checked";
}
?>
/></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_thumb_service_url">Thumbnail Display URL</label></th>
<td><input name="pugpig_thumb_service_url" type="text" id="pugpig_thumb_service_url" value="<?php
echo $opt_vars["pugpig_thumb_service_url"];
?>
" class="regular-text" /></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_thumb_regen_url">Thumbnail Regen URL</label></th>
<td><input name="pugpig_thumb_regen_url" type="text" id="pugpig_thumb_regen_url" value="<?php
echo $opt_vars["pugpig_thumb_regen_url"];
?>
" class="regular-text" /></td>
</tr>
</table>
-->
<h3>Assign New Posts To Editions</h3>
<p>At present, new posts are not assigned to an edition. We may introduce features to set defaults.</p>
<table class="form-table">
<tr valign="top">
<th scope="row"><label for="pugpig_opt_taxonomy_name">Taxonomy to allow on editions</label></th>
<td><input name="pugpig_opt_taxonomy_name" type="text" id="pugpig_opt_taxonomy_name" value="<?php
echo pugpig_get_taxonomy_name();
?>
" class="regular-text" />
<p class="description">The taxonomy slug to use for placing items into an edition.
For categories, use <b>category</b>, for tags use <b>post_tag</b>.
Otherwise enter the name of your custom taxonomy.<br />
<?php
$taxonomy_name = pugpig_get_taxonomy_name();
if (!empty($taxonomy_name) && taxonomy_exists($taxonomy_name)) {
$taxonomy = get_taxonomy($taxonomy_name);
echo "<span style='color:green;'>Taxonomy <b>" . $taxonomy->labels->name . "</b> exists</span>";
} else {
echo "<span style='color:red;'>Taxonomy does not exist</span>";
}
?>
</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_allowed_types">Allowed post types in flatplan (comma separated)</label></th>
<td><input name="pugpig_opt_allowed_types" type="text" id="pugpig_opt_allowed_types" value="<?php
echo implode(", ", pugpig_get_allowed_types());
?>
" class="regular-text" /></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_hierarchical_types">Post types to treat as hierarchies in the flatplan (comma separated)</label></th>
<td><input name="pugpig_opt_hierarchical_types" type="text" id="pugpig_opt_hierarchical_types" value="<?php
echo implode(", ", pugpig_get_hierarchical_types());
?>
" class="regular-text" /></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_category_order">Auto curator category order (comma separated)</label></th>
<td>
<textarea name="pugpig_opt_category_order" rows="5" cols="50" id="pugpig_opt_category_order" class="regular-text code"><?php
echo implode(", ", pugpig_get_category_order());
?>
</textarea>
</td>
</tr>
</table>
<table>
<tr>
<td>
<h2>Advanced Options</h2>
</td>
<td>
<span class="button" id="setadvanced">Show</span>
</td>
</tr>
</table>
<span id="advanced" style="display:none;">
<a id="notifications"></a>
<h3>Push Notifications</h3>
<p>We are currently using Urban Airship for background push notifications when new editions arrive. Future versions of this plugin may implement the push functionality itself. If a message is given, a second push containing the message is sent.</p>
<table class="form-table">
<tr valign="top">
<th scope="row"><label for="pugpig_opt_send_push">Send push notifications</label></th>
<td><input name="pugpig_opt_send_push" type="checkbox" id="pugpig_opt_send_push" <?php
if (!empty($opt_vars["pugpig_opt_send_push"])) {
echo "checked";
}
?>
/>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_urbanairship_key">Urban Airship key</label></th>
<td><input name="pugpig_opt_urbanairship_key" type="text" id="pugpig_opt_urbanairship_key" value="<?php
echo $opt_vars["pugpig_opt_urbanairship_key"];
?>
" class="regular-text" />
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_urbanairship_secret">Urban Airship application master secret</label></th>
<td><input name="pugpig_opt_urbanairship_secret" type="text" id="pugpig_opt_urbanairship_secret" value="<?php
echo $opt_vars["pugpig_opt_urbanairship_secret"];
?>
" class="regular-text" />
<p class="description">Use the master secret, not the application secret.</p>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_urbanairship_message">Urban Airship message</label></th>
<td><input name="pugpig_opt_urbanairship_message" type="text" id="pugpig_opt_urbanairship_message" value="<?php
echo $opt_vars["pugpig_opt_urbanairship_message"];
?>
" class="regular-text" />
<p class="description">If this is set, the module will show this as the default message option when sending a push notification.</p>
</td>
</tr>
</table>
<h3>Content Delivery Network</h3>
<p>The module supports using a CDN to serve static assets and packages</p>
<table class="form-table">
<tr valign="top">
<th scope="row"><label for="pugpig_opt_cdn_domain">CDN domain</label></th>
<td><input name="pugpig_opt_cdn_domain" type="text" id="pugpig_opt_cdn_domain" value="<?php
echo $opt_vars["pugpig_opt_cdn_domain"];
?>
" class="regular-text" />
<p class="description">Use this if you wish to serve static assets from a content delivery network. No trailing slash, e.g. http://my.cdn.com</a>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_feed_ttl">Time-To-Live (secs) of XML feeds</label></th>
<td><input name="pugpig_opt_feed_ttl" type="text" id="pugpig_opt_feed_ttl" value="<?php
echo pugpig_get_feed_ttl();
?>
" class="regular-text" /></td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_content_ttl">Time-To-Live (secs) of HTML files and manifests</label></th>
<td><input name="pugpig_opt_content_ttl" type="text" id="pugpig_opt_content_ttl" value="<?php
echo pugpig_get_content_ttl();
?>
" class="regular-text" /></td>
</tr>
</table>
<h3>Debug and Testing</h3>
<p>Various settings for debugging and testing. By default, the plugin will only rewrite post markup for requests from a Pugpig client.</p>
If you include a static set of OPDS entries which will be included in the feed, each entry must include namespaces. For example:<br />
<?php
echo htmlentities('<entry xmlns:dcterms="http://purl.org/dc/terms/">...</entry><entry xmlns:dcterms="http://purl.org/dc/terms/"></entry>');
?>
<table class="form-table">
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_extra_opds_entries">Extra OPDS entries</label></th>
<td>
<textarea name="pugpig_opt_extra_opds_entries" rows="5" cols="50" id="pugpig_opt_extra_opds_entries" class="regular-text code"><?php
echo pugpig_get_extra_opds_entries();
?>
</textarea>
</td>
</tr>
<tr valign="top">
<th scope="row"><label for="pugpig_opt_show_debug">Output debug admin messages</label></th>
<td><input name="pugpig_opt_show_debug" type="checkbox" id="pugpig_opt_show_debug" <?php
if (!empty($opt_vars["pugpig_opt_show_debug"])) {
echo "checked";
}
?>
/></td>
</tr>
</table>
</span>
<p class="submit">
<input type="submit" name="Submit" class="button-primary" value="<?php
esc_attr_e('Save Changes');
?>
" />
</p>
</form>
</div>
<img style="float:right;"width="100" src="<?php
echo BASE_URL;
?>
common/images/pugpig-large.png" />
<p>Thank you for using the Pugpig Connector for WordPress.</p>
<p>See the <a href="https://pugpig.zendesk.com/hc/en-us/articles/202488153">Pugpig for WordPress Release Notes</a></p>
<p>Go to <a href='http://pugpig.com/resources'>The Pugpig Resources Page</a> to get:<ul><li>- the latest version of this module</li><li>- other software in the Pugpig suite</li><li>- tutorials and product documentation</li></ul></p>
<p>If you have any feedback, suggestions or product bug reports, drop us a line at <a href='mailto:info@pugpig.com?subject=I have been using your WordPress module and ...'>info@pugpig.com</a></p>
<p style='font-size: smaller;'>© (c) 2011, Kaldor Holdings Ltd. All rights reserved.</p>
<p style='font-size: smaller;'>This module is released under the GNU General Public License.</p>
<p style='font-size: smaller;'>See COPYRIGHT.txt and LICENSE.txt</p>
<?php
}