From 735b8ddc676cc7d85ca4256994755e61ea6023a1 Mon Sep 17 00:00:00 2001 From: Evan Prodromou Date: Thu, 22 May 2008 07:41:52 -0400 Subject: [PATCH] RSS feeds for public stream and friends streams darcs-hash:20080522114152-84dde-7e9b6f465829fc71391613c93df112a7956deffc.gz --- actions/all.php | 11 +++++- actions/allrss.php | 84 +++++++++++++++++++++++++++++++++++++++++++ actions/public.php | 9 ++++- actions/publicrss.php | 65 +++++++++++++++++++++++++++++++++ 4 files changed, 167 insertions(+), 2 deletions(-) create mode 100644 actions/allrss.php create mode 100644 actions/publicrss.php diff --git a/actions/all.php b/actions/all.php index 93be7290f3..b929b6c1c1 100644 --- a/actions/all.php +++ b/actions/all.php @@ -44,7 +44,8 @@ class AllAction extends StreamAction { # Looks like we're good; show the header - common_show_header($profile->nickname . _t(" and friends")); + common_show_header($profile->nickname . _t(" and friends"), + array($this, 'show_header'), $user); $cur = common_current_user(); @@ -56,6 +57,14 @@ class AllAction extends StreamAction { common_show_footer(); } + + function show_header($user) { + common_element('link', array('rel' => 'alternate', + 'href' => common_local_url('allrss', array('nickname' => + $user->nickname)), + 'type' => 'application/rss+xml', + 'title' => _t('Feed for friends of ') . $user->nickname)); + } function show_notices($profile) { diff --git a/actions/allrss.php b/actions/allrss.php new file mode 100644 index 0000000000..7aab423b27 --- /dev/null +++ b/actions/allrss.php @@ -0,0 +1,84 @@ +. + */ + +if (!defined('LACONICA')) { exit(1); } + +require_once(INSTALLDIR.'/lib/rssaction.php'); + +// Formatting of RSS handled by Rss10Action + +class AllrssAction extends Rss10Action { + + var $user = NULL; + + function init() { + $nickname = $this->trimmed('nickname'); + $this->user = User::staticGet('nickname', $nickname); + + if (!$this->user) { + common_user_error(_t('No such nickname.')); + return false; + } else { + return true; + } + } + + function get_notices($limit=0) { + + $user = $this->user; + $notices = array(); + + $notice = DB_DataObject::factory('notice'); + + $notice->whereAdd('EXISTS (SELECT subscribed from subscription where subscriber = '.$profile->id.' and subscribed = notice.profile_id)', 'OR'); + $notice->whereAdd('profile_id = ' . $user->id, 'OR'); + + $notice->orderBy('created DESC'); + if ($limit != 0) { + $notice->limit(0, $limit); + } + $notice->find(); + + while ($notice->fetch()) { + $notices[] = clone($notice); + } + + return $notices; + } + + function get_channel() { + $user = $this->user; + $c = array('url' => common_local_url('allrss', + array('nickname' => + $user->nickname)), + 'title' => $user->nickname . _t(' and friends'), + 'link' => common_local_url('all', + array('nickname' => + $user->nickname)), + 'description' => _t('Microblog feed for ') . $user->nickname); + return $c; + } + + function get_image() { + $user = $this->user; + $profile = $user->getProfile(); + $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE); + return ($avatar) ? $avatar->url : NULL; + } +} \ No newline at end of file diff --git a/actions/public.php b/actions/public.php index c8a0eaa634..dc15a3a5e5 100644 --- a/actions/public.php +++ b/actions/public.php @@ -28,7 +28,7 @@ class PublicAction extends StreamAction { $page = $this->arg('page') || 1; - common_show_header(_t('Public timeline')); + common_show_header(_t('Public timeline'), array($this, 'show_header')); # XXX: Public sidebar here? @@ -37,6 +37,13 @@ class PublicAction extends StreamAction { common_show_footer(); } + function show_header() { + common_element('link', array('rel' => 'alternate', + 'href' => common_local_url('publicrss'), + 'type' => 'application/rss+xml', + 'title' => _t('Public Stream Feed'))); + } + function show_notices($page) { $notice = DB_DataObject::factory('notice'); diff --git a/actions/publicrss.php b/actions/publicrss.php new file mode 100644 index 0000000000..0cf572dbe7 --- /dev/null +++ b/actions/publicrss.php @@ -0,0 +1,65 @@ +. + */ + +if (!defined('LACONICA')) { exit(1); } + +require_once(INSTALLDIR.'/lib/rssaction.php'); + +// Formatting of RSS handled by Rss10Action + +class PublicrssAction extends Rss10Action { + + function init() { + return true; + } + + function get_notices($limit=0) { + + $user = $this->user; + $notices = array(); + + $notice = DB_DataObject::factory('notice'); + + $notice->orderBy('created DESC'); + + if ($limit != 0) { + $notice->limit(0, $limit); + } + $notice->find(); + + while ($notice->fetch()) { + $notices[] = clone($notice); + } + + return $notices; + } + + function get_channel() { + global $config; + $c = array('url' => common_local_url('publicrss'), + 'title' => $config['site']['name'] . _t(' Public Stream'), + 'link' => common_local_url('public'), + 'description' => _t('All updates for ') . $config['site']['name']); + return $c; + } + + function get_image() { + return NULL; + } +} \ No newline at end of file