APP updates from dougal and eliast. fixes #3741
git-svn-id: http://svn.automattic.com/wordpress/trunk@4916 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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parent
c8997ffad9
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137
app.php
137
app.php
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@ -4,18 +4,21 @@
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* Original code by: Elias Torres, http://torrez.us/archives/2006/08/31/491/
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* Modified by: Dougal Campbell, http://dougal.gunters.org/
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*
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* Version: 1.0.0-dc
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* Version: 1.0.5-dc
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*/
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define('APP_REQUEST', true);
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require_once('wp-config.php');
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require_once('wp-includes/post-template.php');
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$use_querystring = 1;
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// Attempt to automatically detect whether to use querystring
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// or PATH_INFO, based on our environment:
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$use_querystring = $wp_version == 'MU' ? 1 : 0;
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// If using querystring, we need to put the path together manually:
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if ($use_querystring) {
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$_GLOBALS['use_querystring'] = $use_querystring;
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$GLOBALS['use_querystring'] = $use_querystring;
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$action = $_GET['action'];
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$eid = (int) $_GET['eid'];
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@ -28,7 +31,7 @@ if ($use_querystring) {
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$_SERVER['PATH_INFO'] = str_replace( '/app.php', '', $_SERVER['REQUEST_URI'] );
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}
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$app_logging = 1;
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$app_logging = 0;
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function log_app($label,$msg) {
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global $app_logging;
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@ -257,10 +260,11 @@ class AtomParser {
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class AtomServer {
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var $ATOM_CONTENT_TYPE = 'application/atom+xml';
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var $CATEGORIES_CONTENT_TYPE = 'application/atomcat+xml';
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var $INTROSPECTION_CONTENT_TYPE = 'application/atomserv+xml';
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var $ENTRIES_PATH = "posts";
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var $CATEGORIES_PATH = "categories";
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var $MEDIA_PATH = "attachments";
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var $ENTRY_PATH = "post";
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var $MEDIA_SINGLE_PATH = "attachment";
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@ -282,6 +286,8 @@ class AtomServer {
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$this->selectors = array(
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'@/service@' =>
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array('GET' => 'get_service'),
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'@/categories@' =>
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array('GET' => 'get_categories_xml'),
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'@/post/(\d+)@' =>
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array('GET' => 'get_post',
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'PUT' => 'put_post',
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@ -348,31 +354,53 @@ class AtomServer {
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function get_service() {
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log_app('function','get_service()');
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$entries_url = $this->get_entries_url();
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$categories_url = $this->get_categories_url();
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$media_url = $this->get_attachments_url();
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$accepted_content_types = join(',',$this->media_content_types);
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$introspection = <<<EOD
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<service xmlns="http://purl.org/atom/app#" xmlns:atom="http://www.w3.org/2005/Atom">
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<workspace title="WordPress Experimental Workspace">
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<collection href="$entries_url" title="WordPress Posts">
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<accept>entry</accept>
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<workspace title="WordPress Workspace">
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<collection href="$entries_url" title="Posts">
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<atom:title>WordPress Posts</atom:title>
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<accept>entry</accept>
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<categories href="$categories_url" />
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</collection>
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<collection href="$media_url" title="WordPress Media">
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<accept>$accepted_content_types</accept>
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<collection href="$media_url" title="Media">
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<atom:title>WordPress Media</atom:title>
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<accept>$accepted_content_types</accept>
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</collection>
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</workspace>
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</service>
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EOD;
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$this->output($introspection, $this->INTROSPECTION_CONTENT_TYPE);
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}
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function get_categories_xml() {
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log_app('function','get_categories_xml()');
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$home = get_bloginfo_rss('home');
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$categories = "";
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$cats = get_categories("hierarchical=0&hide_empty=0");
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foreach ((array) $cats as $cat) {
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$categories .= " <category term=\"" . attribute_escape($cat->cat_name) . "\" />\n";
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}
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$output = <<<EOD
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<app:categories xmlns:app="http://purl.org/atom/app#"
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xmlns="http://www.w3.org/2005/Atom"
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fixed="yes" scheme="$home">
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$categories
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</app:categories>
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EOD;
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$this->output($output, $this->CATEGORIES_CONTENT_TYPE);
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}
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/*
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* Create Post (No arguments)
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*/
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function create_post() {
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global $current_blog;
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$this->get_accepted_content_type($this->atom_content_types);
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$parser = new AtomParser();
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@ -389,7 +417,7 @@ EOD;
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if(!current_user_can($cap))
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$this->auth_required('Sorry, you do not have the right to edit/publish new posts.');
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$blog_ID = 1;
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$blog_ID = $current_blog->blog_id;
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$post_status = ($publish) ? 'publish' : 'draft';
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$post_author = $user->ID;
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$post_title = $entry->title;
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@ -400,6 +428,8 @@ EOD;
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$post_data = compact('blog_ID', 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_title', 'post_category', 'post_status', 'post_excerpt');
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log_app('Inserting Post. Data:', print_r($post_data,true));
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$postID = wp_insert_post($post_data);
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if (!$postID) {
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@ -437,8 +467,9 @@ EOD;
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// check for not found
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global $entry;
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$entry = $GLOBALS['entry'];
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$this->set_current_entry($postID);
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$this->escape($entry);
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$this->escape($GLOBALS['entry']);
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if(!current_user_can('edit_post', $entry['ID']))
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$this->auth_required('Sorry, you do not have the right to edit this post.');
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@ -507,6 +538,7 @@ EOD;
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}
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function create_attachment() {
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global $wp, $wpdb, $wp_query, $blog_id;
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$type = $this->get_accepted_content_type();
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@ -531,6 +563,8 @@ EOD;
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$slug = "$slug.$ext";
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$file = wp_upload_bits( $slug, NULL, $bits);
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log_app('wp_upload_bits returns:',print_r($file,true));
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$url = $file['url'];
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$file = $file['file'];
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$filename = basename($file);
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@ -695,7 +729,7 @@ EOD;
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if ($use_querystring) {
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$url .= '?action=/' . $this->ENTRIES_PATH;
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if(isset($page) && is_int($page)) {
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$url .= "&eid=$page";
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$url .= "&eid=$page";
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}
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} else {
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$url .= '/' . $this->ENTRIES_PATH;
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@ -711,13 +745,29 @@ EOD;
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echo $url;
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}
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function get_categories_url($page = NULL) {
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global $use_querystring;
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$url = get_bloginfo('url') . '/' . $this->script_name;
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if ($use_querystring) {
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$url .= '?action=/' . $this->CATEGORIES_PATH;
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} else {
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$url .= '/' . $this->CATEGORIES_PATH;
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}
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return $url;
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}
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function the_categories_url() {
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$url = $this->get_categories_url();
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echo $url;
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}
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function get_attachments_url($page = NULL) {
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global $use_querystring;
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$url = get_bloginfo('url') . '/' . $this->script_name;
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if ($use_querystring) {
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$url .= '?action=/' . $this->MEDIA_PATH;
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if(isset($page) && is_int($page)) {
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$url .= "&eid=$page";
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$url .= "&eid=$page";
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}
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} else {
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$url .= '/' . $this->MEDIA_PATH;
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@ -738,11 +788,11 @@ EOD;
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global $use_querystring;
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if(!isset($postID)) {
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global $post;
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$postID = $post->ID;
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$postID = $GLOBALS['post']->ID;
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}
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if ($use_querystring) {
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$url = get_bloginfo('url') . '/' . $this->script_name . '?action=/' . $this->ENTRY_PATH . "&eid=$postID";
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$url = get_bloginfo('url') . '/' . $this->script_name . '?action=/' . $this->ENTRY_PATH . "&eid=$postID";
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} else {
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$url = get_bloginfo('url') . '/' . $this->script_name . '/' . $this->ENTRY_PATH . "/$postID";
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}
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@ -760,11 +810,11 @@ EOD;
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global $use_querystring;
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if(!isset($postID)) {
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global $post;
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$postID = $post->ID;
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$postID = $GLOBALS['post']->ID;
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}
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if ($use_querystring) {
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$url = get_bloginfo('url') . '/' . $this->script_name . '?action=/' . $this->MEDIA_SINGLE_PATH ."&eid=$postID";
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$url = get_bloginfo('url') . '/' . $this->script_name . '?action=/' . $this->MEDIA_SINGLE_PATH ."&eid=$postID";
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} else {
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$url = get_bloginfo('url') . '/' . $this->script_name . '/' . $this->MEDIA_SINGLE_PATH ."/$postID";
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}
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@ -815,6 +865,7 @@ EOD;
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}
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function get_feed($page = 1, $post_type = 'post') {
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global $post, $wp, $wp_query, $posts, $wpdb, $blog_id, $post_cache;
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log_app('function',"get_feed($page, '$post_type')");
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ob_start();
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@ -829,7 +880,14 @@ EOD;
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$query .= "&post_type=$post_type";
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}
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query_posts($query);
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global $post;
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$post = $GLOBALS['post'];
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$posts = $GLOBALS['posts'];
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$wp = $GLOBALS['wp'];
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$wp_query = $GLOBALS['wp_query'];
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$wpdb = $GLOBALS['wpdb'];
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$blog_id = $GLOBALS['blog_id'];
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$post_cache = $GLOBALS['post_cache'];
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$total_count = $this->get_posts_count();
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$last_page = (int) ceil($total_count / $count);
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@ -851,15 +909,17 @@ EOD;
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<link rel="last" type="application/atom+xml" href="<?php $this->the_entries_url($last_page) ?>" />
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<link rel="self" type="application/atom+xml" href="<?php $this->the_entries_url() ?>" />
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<rights type="text">Copyright <?php echo mysql2date('Y', get_lastpostdate('blog')); ?></rights>
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<generator uri="http://wordpress.com/" version="1.0.0-dc">WordPress.com Atom API</generator>
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<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
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<generator uri="http://wordpress.com/" version="1.0.5-dc">WordPress.com Atom API</generator>
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<?php if ( have_posts() ) : while ( have_posts() ) : the_post();
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$post = $GLOBALS['post'];
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?>
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<entry>
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<id><?php the_guid(); ?></id>
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<id><?php the_guid($post->ID); ?></id>
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<title type="html"><![CDATA[<?php the_title() ?>]]></title>
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<updated><?php echo get_post_modified_time('Y-m-d\TH:i:s\Z', true); ?></updated>
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<published><?php echo get_post_time('Y-m-d\TH:i:s\Z', true); ?></published>
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<app:control>
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<app:draft><?php echo ($post->post_status == 'draft' ? 'yes' : 'no') ?></app:draft>
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<app:draft><?php echo ($GLOBALS['post']->post_status == 'draft' ? 'yes' : 'no') ?></app:draft>
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</app:control>
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<author>
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<name><?php the_author()?></name>
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@ -868,7 +928,7 @@ EOD;
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<uri><?php the_author_url()?></uri>
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<?php } ?>
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</author>
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<?php if($post->post_status == 'attachment') { ?>
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<?php if($GLOBALS['post']->post_status == 'attachment') { ?>
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<link rel="edit" href="<?php $this->the_entry_url() ?>" />
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<link rel="edit-media" href="<?php $this->the_media_url() ?>" />
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<?php } else { ?>
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@ -878,8 +938,8 @@ EOD;
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<?php foreach(get_the_category() as $category) { ?>
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<category scheme="<?php bloginfo_rss('home') ?>" term="<?php echo $category->cat_name?>" />
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<?php } ?> <summary type="html"><![CDATA[<?php the_excerpt_rss(); ?>]]></summary>
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<?php if ( strlen( $post->post_content ) ) : ?>
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<content type="html"><?php echo get_the_content('', 0, '') ?></content>
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<?php if ( strlen( $GLOBALS['post']->post_content ) ) : ?>
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<content type="html"><![CDATA[<?php echo get_the_content('', 0, '') ?>]]></content>
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<?php endif; ?>
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</entry>
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<?php
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@ -895,7 +955,7 @@ EOD;
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function get_entry($postID, $post_type = 'post') {
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log_app('function',"get_entry($postID, '$post_type')");
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ob_start();
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global $posts, $post, $wp_query;
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global $posts, $post, $wp_query, $wp, $wpdb, $blog_id, $post_cache;
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switch($post_type) {
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case 'post':
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$varname = 'p';
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@ -905,25 +965,28 @@ EOD;
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break;
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}
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query_posts($varname . '=' . $postID);
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if ( have_posts() ) : while ( have_posts() ) : the_post();?>
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if ( have_posts() ) : while ( have_posts() ) : the_post();
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$post = $GLOBALS['post'];
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?>
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<?php log_app('$post',print_r($GLOBALS['post'],true)); ?>
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<entry xmlns="http://www.w3.org/2005/Atom" xmlns:app="http://purl.org/atom/app#" xml:lang="<?php echo get_option('rss_language'); ?>">
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<id><?php the_guid(); ?></id>
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<id><?php the_guid($post->ID); ?></id>
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<title type="html"><![CDATA[<?php the_title_rss() ?>]]></title>
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<updated><?php echo get_post_modified_time('Y-m-d\TH:i:s\Z', true); ?></updated>
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<published><?php echo get_post_time('Y-m-d\TH:i:s\Z', true); ?></published>
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<app:control>
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<app:draft><?php echo ($post->post_status == 'draft' ? 'yes' : 'no') ?></app:draft>
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<app:draft><?php echo ($GLOBALS['post']->post_status == 'draft' ? 'yes' : 'no') ?></app:draft>
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</app:control>
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<author>
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<name><?php the_author()?></name>
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<email><?php the_author_email()?></email>
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<uri><?php the_author_url()?></uri>
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</author>
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<?php if($post->post_type == 'attachment') { ?>
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<?php if($GLOBALS['post']->post_type == 'attachment') { ?>
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<link rel="edit" href="<?php $this->the_entry_url() ?>" />
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<link rel="edit-media" href="<?php $this->the_media_url() ?>" />
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<content type="<?php echo $post->post_mime_type ?>" src="<?php the_guid(); ?>"/>
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<content type="<?php echo $GLOBALS['post']->post_mime_type ?>" src="<?php the_guid(); ?>"/>
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<?php } else { ?>
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<link href="<?php permalink_single_rss() ?>" />
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<link rel="edit" href="<?php $this->the_entry_url() ?>" />
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<category scheme="<?php bloginfo_rss('home') ?>" term="<?php echo $category->cat_name?>" />
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<summary type="html"><![CDATA[<?php the_excerpt_rss(); ?>]]></summary>
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<?php }
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if ( strlen( $post->post_content ) ) : ?>
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<content type="html"><?php echo get_the_content('', 0, '') ?></content>
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if ( strlen( $GLOBALS['post']->post_content ) ) : ?>
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<content type="html"><![CDATA[<?php echo get_the_content('', 0, '') ?>]]></content>
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<?php endif; ?>
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</entry>
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<?php
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@ -1025,7 +1088,7 @@ EOD;
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break;
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case 'attachment':
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if ($use_querystring) {
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$edit = get_bloginfo('url') . '/' . $this->script_name . "?action=/attachments&eid=$post_ID";
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$edit = get_bloginfo('url') . '/' . $this->script_name . "?action=/attachments&eid=$post_ID";
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} else {
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$edit = get_bloginfo('url') . '/' . $this->script_name . "/attachments/$post_ID";
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}
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@ -1054,7 +1117,7 @@ EOD;
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function output($xml, $ctype = "application/atom+xml") {
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status_header('200');
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$xml = '<?xml version="1.0" encoding="' . get_option('blog_charset') . '"?>'."\n".$xml;
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$xml = '<?xml version="1.0" encoding="' . strtolower(get_option('blog_charset')) . '"?>'."\n".$xml;
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header('Connection: close');
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header('Content-Length: '. strlen($xml));
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header('Content-Type: ' . $ctype);
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