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special-case Posterous author element for activity actor

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This commit is contained in:
Evan Prodromou 2010-03-20 16:53:30 -05:00
parent 99454be38c
commit 323ff31fbd
2 changed files with 41 additions and 9 deletions
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18
lib/activity.php
View File

@ -238,17 +238,17 @@ class Activity
$this->time = strtotime($pubDateEl->textContent);
}
$authorEl = $this->_child($item, self::AUTHOR, self::RSS);
if (!empty($authorEl)) {
if ($authorEl = $this->_child($item, self::AUTHOR, self::RSS)) {
$this->actor = ActivityObject::fromRssAuthor($authorEl);
} else if ($dcCreatorEl = $this->_child($item, self::CREATOR, self::DC)) {
$this->actor = ActivityObject::fromDcCreator($dcCreatorEl);
} else if ($posterousEl = $this->_child($item, ActivityObject::AUTHOR, ActivityObject::POSTEROUS)) {
// Special case for Posterous.com
$this->actor = ActivityObject::fromPosterousAuthor($posterousEl);
} else if (!empty($channel)) {
$this->actor = ActivityObject::fromRssChannel($channel);
} else {
$dcCreatorEl = $this->_child($item, self::CREATOR, self::DC);
if (!empty($dcCreatorEl)) {
$this->actor = ActivityObject::fromDcCreator($dcCreatorEl);
} else if (!empty($channel)) {
$this->actor = ActivityObject::fromRssChannel($channel);
}
// No actor!
}
$this->title = ActivityUtils::childContent($item, ActivityObject::TITLE, self::RSS);

32
lib/activityobject.php
View File

@ -80,6 +80,13 @@ class ActivityObject
const URI = 'uri';
const EMAIL = 'email';
const POSTEROUS = 'http://posterous.com/help/rss/1.0';
const AUTHOR = 'author';
const USERIMAGE = 'userImage';
const PROFILEURL = 'profileUrl';
const NICKNAME = 'nickName';
const DISPLAYNAME = 'displayName';
public $element;
public $type;
public $id;
@ -296,6 +303,31 @@ class ActivityObject
return $obj;
}
public static function fromPosterousAuthor($el)
{
$obj = new ActivityObject();
$obj->type = ActivityObject::PERSON; // @fixme any others...?
$userImage = ActivityUtils::childContent($el, self::USERIMAGE, self::POSTEROUS);
if (!empty($userImage)) {
$obj->avatarLinks[] = $userImage;
}
$obj->link = ActivityUtils::childContent($el, self::PROFILEURL, self::POSTEROUS);
$obj->id = $obj->link;
$obj->poco = new PoCo();
$obj->poco->preferredUsername = ActivityUtils::childContent($el, self::NICKNAME, self::POSTEROUS);
$obj->poco->displayName = ActivityUtils::childContent($el, self::DISPLAYNAME, self::POSTEROUS);
$obj->title = $obj->poco->displayName;
return $obj;
}
private function _childContent($element, $tag, $namespace=ActivityUtils::ATOM)
{
return ActivityUtils::childContent($element, $tag, $namespace);