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Put all required field setup into AtomUserNoticeFeed and AtomGroupNoticeFeed, consolidating some code. (RSS feeds pulling title, logo etc from the Atom data structure so we don't dupe it.)

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OStatus now calling the feed classes directly instead of faking a call into the API, should be less flakey.
This commit is contained in:
Brion Vibber 2010-03-03 12:51:23 -08:00
parent 04e474c98c
commit 9fadf8da11
6 changed files with 113 additions and 115 deletions
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45
actions/apitimelinegroup.php
View File

@ -104,30 +104,21 @@ class ApiTimelineGroupAction extends ApiPrivateAuthAction
function showTimeline()
{
$sitename = common_config('site', 'name');
$avatar = $this->group->homepage_logo;
$title = sprintf(_("%s timeline"), $this->group->nickname);
$subtitle = sprintf(
_('Updates from %1$s on %2$s!'),
$this->group->nickname,
$sitename
);
$logo = ($avatar) ? $avatar : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
// We'll pull common formatting out of this for other formats
$atom = new AtomGroupNoticeFeed($this->group);
switch($this->format) {
case 'xml':
$this->showXmlTimeline($this->notices);
break;
case 'rss':
$this->showRssTimeline(
$this->showRssTimeline(
$this->notices,
$title,
$atom->title,
$this->group->homeUrl(),
$subtitle,
$atom->subtitle,
null,
$logo
$atom->logo
);
break;
case 'atom':
@ -136,38 +127,22 @@ class ApiTimelineGroupAction extends ApiPrivateAuthAction
try {
$atom = new AtomGroupNoticeFeed($this->group);
// @todo set all this Atom junk up inside the feed class
#$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($logo);
$atom->setUpdated('now');
$atom->addAuthorRaw($this->group->asAtomAuthor());
$atom->setActivitySubject($this->group->asActivitySubject());
$atom->addLink($this->group->homeUrl());
$id = $this->arg('id');
$aargs = array('format' => 'atom');
if (!empty($id)) {
$aargs['id'] = $id;
}
$self = $this->getSelfUri('ApiTimelineGroup', $aargs);
$atom->setId($this->getSelfUri('ApiTimelineGroup', $aargs));
$atom->addLink(
$this->getSelfUri('ApiTimelineGroup', $aargs),
array('rel' => 'self', 'type' => 'application/atom+xml')
);
$atom->setId($self);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
//$this->raw($atom->getString());
print $atom->getString(); // temp hack until PuSH feeds are redone cleanly
$this->raw($atom->getString());
} catch (Atom10FeedException $e) {
$this->serverError(

51
actions/apitimelineuser.php
View File

@ -112,19 +112,17 @@ class ApiTimelineUserAction extends ApiBareAuthAction
function showTimeline()
{
$profile = $this->user->getProfile();
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
$sitename = common_config('site', 'name');
$title = sprintf(_("%s timeline"), $this->user->nickname);
// We'll use the shared params from the Atom stub
// for other feed types.
$atom = new AtomUserNoticeFeed($this->user);
$title = $atom->title;
$link = common_local_url(
'showstream',
array('nickname' => $this->user->nickname)
);
$subtitle = sprintf(
_('Updates from %1$s on %2$s!'),
$this->user->nickname, $sitename
);
$logo = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
$subtitle = $atom->subtitle;
$logo = $atom->logo;
// FriendFeed's SUP protocol
// Also added RSS and Atom feeds
@ -146,47 +144,18 @@ class ApiTimelineUserAction extends ApiBareAuthAction
header('Content-Type: application/atom+xml; charset=utf-8');
// @todo set all this Atom junk up inside the feed class
$atom = new AtomUserNoticeFeed($this->user);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setLogo($logo);
$atom->setUpdated('now');
$atom->addLink(
common_local_url(
'showstream',
array('nickname' => $this->user->nickname)
)
);
$id = $this->arg('id');
$aargs = array('format' => 'atom');
if (!empty($id)) {
$aargs['id'] = $id;
}
$atom->setId($this->getSelfUri('ApiTimelineUser', $aargs));
$atom->addLink(
$this->getSelfUri('ApiTimelineUser', $aargs),
array('rel' => 'self', 'type' => 'application/atom+xml')
);
$atom->addLink(
$suplink,
array(
'rel' => 'http://api.friendfeed.com/2008/03#sup',
'type' => 'application/json'
)
);
$self = $this->getSelfUri('ApiTimelineUser', $aargs);
$atom->setId($self);
$atom->setSelfLink($self);
$atom->addEntryFromNotices($this->notices);
#$this->raw($atom->getString());
print $atom->getString(); // temporary for output buffering
$this->raw($atom->getString());
break;
case 'json':

20
lib/atom10feed.php
View File

@ -49,6 +49,8 @@ class Atom10FeedException extends Exception
class Atom10Feed extends XMLStringer
{
public $xw;
// @fixme most of these should probably be read-only properties
private $namespaces;
private $authors;
private $subject;
@ -57,10 +59,12 @@ class Atom10Feed extends XMLStringer
private $generator;
private $icon;
private $links;
private $logo;
private $selfLink;
private $selfLinkType;
public $logo;
private $rights;
private $subtitle;
private $title;
public $subtitle;
public $title;
private $published;
private $updated;
private $entries;
@ -184,6 +188,10 @@ class Atom10Feed extends XMLStringer
$this->renderAuthors();
if ($this->selfLink) {
$this->addLink($this->selfLink, array('rel' => 'self',
'type' => $this->selfLinkType));
}
$this->renderLinks();
}
@ -253,6 +261,12 @@ class Atom10Feed extends XMLStringer
$this->id = $id;
}
function setSelfLink($url, $type='application/atom+xml')
{
$this->selfLink = $url;
$this->selfLinkType = $type;
}
function setTitle($title)
{
$this->title = $title;

32
lib/atomgroupnoticefeed.php
View File

@ -49,14 +49,42 @@ class AtomGroupNoticeFeed extends AtomNoticeFeed
/**
* Constructor
*
* @param Group $group the group for the feed (optional)
* @param Group $group the group for the feed
* @param boolean $indent flag to turn indenting on or off
*
* @return void
*/
function __construct($group = null, $indent = true) {
function __construct($group, $indent = true) {
parent::__construct($indent);
$this->group = $group;
$title = sprintf(_("%s timeline"), $group->nickname);
$this->setTitle($title);
$sitename = common_config('site', 'name');
$subtitle = sprintf(
_('Updates from %1$s on %2$s!'),
$group->nickname,
$sitename
);
$this->setSubtitle($subtitle);
$avatar = $group->homepage_logo;
$logo = ($avatar) ? $avatar : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
$this->setLogo($logo);
$this->setUpdated('now');
$self = common_local_url('ApiTimelineGroup',
array('id' => $group->id,
'format' => 'atom'));
$this->setId($self);
$this->setSelfLink($self);
$this->addAuthorRaw($group->asAtomAuthor());
$this->setActivitySubject($group->asActivitySubject());
$this->addLink($group->homeUrl());
}
function getGroup()

41
lib/atomusernoticefeed.php
View File

@ -49,19 +49,56 @@ class AtomUserNoticeFeed extends AtomNoticeFeed
/**
* Constructor
*
* @param User $user the user for the feed (optional)
* @param User $user the user for the feed
* @param boolean $indent flag to turn indenting on or off
*
* @return void
*/
function __construct($user = null, $indent = true) {
function __construct($user, $indent = true) {
parent::__construct($indent);
$this->user = $user;
if (!empty($user)) {
$profile = $user->getProfile();
$this->addAuthor($profile->nickname, $user->uri);
}
$title = sprintf(_("%s timeline"), $user->nickname);
$this->setTitle($title);
$sitename = common_config('site', 'name');
$subtitle = sprintf(
_('Updates from %1$s on %2$s!'),
$user->nickname, $sitename
);
$this->setSubtitle($subtitle);
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
$logo = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
$this->setLogo($logo);
$this->setUpdated('now');
$this->addLink(
common_local_url(
'showstream',
array('nickname' => $user->nickname)
)
);
$self = common_local_url('ApiTimelineUser',
array('id' => $user->id,
'format' => 'atom'));
$this->setId($self);
$this->setSelfLink($self);
$this->addLink(
common_local_url('sup', null, null, $user->id),
array(
'rel' => 'http://api.friendfeed.com/2008/03#sup',
'type' => 'application/json'
)
);
}
function getUser()

39
plugins/OStatus/lib/ostatusqueuehandler.php
View File

@ -164,46 +164,21 @@ class OStatusQueueHandler extends QueueHandler
*/
function userFeedForNotice()
{
// @fixme this feels VERY hacky...
// should probably be a cleaner way to do it
$atom = new AtomUserNoticeFeed($this->user);
$atom->addEntryFromNotice($this->notice);
$feed = $atom->getString();
ob_start();
$api = new ApiTimelineUserAction();
$api->prepare(array('id' => $this->notice->profile_id,
'format' => 'atom',
'max_id' => $this->notice->id,
'since_id' => $this->notice->id - 1));
$api->showTimeline();
$feed = ob_get_clean();
// ...and override the content-type back to something normal... eww!
// hope there's no other headers that got set while we weren't looking.
header('Content-Type: text/html; charset=utf-8');
common_log(LOG_DEBUG, $feed);
return $feed;
}
function groupFeedForNotice($group_id)
{
// @fixme this feels VERY hacky...
// should probably be a cleaner way to do it
$group = User_group::staticGet('id', $group_id);
ob_start();
$api = new ApiTimelineGroupAction();
$args = array('id' => $group_id,
'format' => 'atom',
'max_id' => $this->notice->id,
'since_id' => $this->notice->id - 1);
$api->prepare($args);
$api->handle($args);
$feed = ob_get_clean();
$atom = new AtomGroupNoticeFeed($group);
$atom->addEntryFromNotice($this->notice);
$feed = $atom->getString();
// ...and override the content-type back to something normal... eww!
// hope there's no other headers that got set while we weren't looking.
header('Content-Type: text/html; charset=utf-8');
common_log(LOG_DEBUG, $feed);
return $feed;
}