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slight code hygiene for rssaction

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I moved the $creators array from being a global variable to being an
instance variable.

I also changed the URL that was used for the user, based on whether
they're a remote or local user.

Finally, I changed instances of $config to calls to common_config().

darcs-hash:20080716152009-84dde-8d077ab92d1252c252ab722ba887a57b177c8f65.gz
This commit is contained in:
Evan Prodromou 2008-07-16 11:20:09 -04:00
parent f72e5398bf
commit 9b0ae9dd82
1 changed files with 18 additions and 25 deletions
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43
lib/rssaction.php
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@ -21,11 +21,11 @@ if (!defined('LACONICA')) { exit(1); }
define('DEFAULT_RSS_LIMIT', 48);
# This will contain the details of each feed item's author and be used to generate SIOC data.
$creators = array();
class Rss10Action extends Action {
# This will contain the details of each feed item's author and be used to generate SIOC data.
var $creators = array();
function handle($args) {
parent::handle($args);
$limit = (int) $this->trimmed('limit');
@ -75,7 +75,6 @@ class Rss10Action extends Action {
}
function show_channel($notices) {
global $config;
$channel = $this->get_channel();
$image = $this->get_image();
@ -84,7 +83,7 @@ class Rss10Action extends Action {
common_element('title', NULL, $channel['title']);
common_element('link', NULL, $channel['link']);
common_element('description', NULL, $channel['description']);
common_element('cc:licence', array('rdf:resource' => $config['license']['url']));
common_element('cc:licence', array('rdf:resource' => common_config('license','url')));
if ($image) {
common_element('image', array('rdf:resource' => $image));
@ -116,9 +115,14 @@ class Rss10Action extends Action {
}
function show_item($notice) {
global $config, $creators;
$profile = Profile::staticGet($notice->profile_id);
$nurl = common_local_url('shownotice', array('notice' => $notice->id));
$user = User::staticGet($profile->id);
if ($user) {
$creator_url = $user->uri;
} else {
$creator_url = $profile->profile_url;
}
common_element_start('item', array('rdf:about' => $notice->uri));
$title = $profile->nickname . ': ' . $notice->content;
common_element('title', NULL, $title);
@ -126,41 +130,30 @@ class Rss10Action extends Action {
common_element('description', NULL, $profile->nickname."'s status on ".common_exact_date($notice->created));
common_element('dc:date', NULL, common_date_w3dtf($notice->created));
common_element('dc:creator', NULL, ($profile->fullname) ? $profile->fullname : $profile->nickname);
common_element('sioc:has_creator', array('rdf:resource' =>
common_local_url('userbyid', array('id' => $profile->id))
));
common_element('cc:licence', array('rdf:resource' => $config['license']['url']));
common_element('sioc:has_creator', array('rdf:resource' => $creator_url));
common_element('cc:licence', array('rdf:resource' => common_config('license', 'url')));
common_element_end('item');
$creators[$nurl] = $profile;
$this->creators[$creator_url] = $profile;
}
function show_creators() {
global $creators;
foreach ($creators as $nurl => $profile) {
foreach ($this->creators as $uri => $profile) {
$id = $profile->id;
$nickname = $profile->nickname;
common_element_start('sioc:User', array('rdf:about' =>
common_local_url('userbyid', array('id' => $id))
));
common_element_start('sioc:User', array('rdf:about' => $uri));
common_element('foaf:nick', NULL, $nickname);
if ($profile->fullname) {
common_element('foaf:name', NULL, $profile->fullname);
}
common_element('sioc:id', NULL, $id);
common_element('sioc:avatar', array('rdf:resource' =>
common_local_url('avatarbynickname',
array('nickname' => $nickname,
'size' => 48
))
));
$avatar = common_profile_avatar_url($profile);
common_element('sioc:avatar', array('rdf:resource' => $avatar));
common_element_end('sioc:User');
}
}
function init_rss() {
global $config;
$channel = $this->get_channel();
header('Content-Type: application/rdf+xml');
@ -182,7 +175,7 @@ class Rss10Action extends Action {
common_element_start('sioc:Site', array('rdf:about' =>
'http://identi.ca/'));
common_element('sioc:name', NULL, $config['site']['name']);
common_element('sioc:name', NULL, common_config('site', 'name'));
common_element_start('sioc:container_of');
common_element('sioc:Container', array('rdf:about' =>
$channel['url']));