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Slightly better ActivityStreams JSON output

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This commit is contained in:
Evan Prodromou 2013-06-04 17:00:51 -04:00
parent b493f3839c
commit 879a6f9ce7
3 changed files with 74 additions and 36 deletions
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92
lib/activity.php
View File

@ -397,37 +397,6 @@ class Activity
$activity['object']['objectType'] = 'activity';
}
// Context stuff. For now I'm just sticking most of it
// in a property called "context"
if (!empty($this->context)) {
if (!empty($this->context->location)) {
$loc = $this->context->location;
$activity['location'] = array(
'objectType' => 'place',
'position' => sprintf("%+02.5F%+03.5F/", $loc->lat, $loc->lon),
'lat' => $loc->lat,
'lon' => $loc->lon
);
$name = $loc->getName();
if ($name) {
$activity['location']['displayName'] = $name;
}
$url = $loc->getURL();
if ($url) {
$activity['location']['url'] = $url;
}
}
$activity['to'] = $this->context->getToArray();
$activity['context'] = $this->context->asArray();
}
// Instead of adding enclosures as an extension to JSON
// Activities, it seems like we should be using the
@ -471,6 +440,51 @@ class Activity
$activity['object']['attachments'] = $attachments;
}
}
// Context stuff.
if (!empty($this->context)) {
if (!empty($this->context->location)) {
$loc = $this->context->location;
$activity['location'] = array(
'objectType' => 'place',
'position' => sprintf("%+02.5F%+03.5F/", $loc->lat, $loc->lon),
'lat' => $loc->lat,
'lon' => $loc->lon
);
$name = $loc->getName();
if ($name) {
$activity['location']['displayName'] = $name;
}
$url = $loc->getURL();
if ($url) {
$activity['location']['url'] = $url;
}
}
$activity['to'] = $this->context->getToArray();
$ctxarr = $this->context->asArray();
if (array_key_exists('inReplyTo', $ctxarr)) {
$activity['object']['inReplyTo'] = $ctxarr['inReplyTo'];
unset($ctxarr['inReplyTo']);
}
if (!array_key_exists('status_net', $activity)) {
$activity['status_net'] = array();
}
foreach ($ctxarr as $key => $value) {
$activity['status_net'][$key] = $value;
}
}
// published
$activity['published'] = self::iso8601Date($this->time);
@ -496,10 +510,8 @@ class Activity
// eceived a remote notice? Probably not.
// verb
//
// We can probably use the whole schema URL here but probably the
// relative simple name is easier to parse
$activity['verb'] = substr($this->verb, strrpos($this->verb, '/') + 1);
$activity['verb'] = ActivityVerb::canonical($this->verb);
// url
$activity['url'] = $this->id;
@ -527,7 +539,15 @@ class Activity
foreach ($this->extra as $e) {
list($objectName, $props, $txt) = $e;
if (!empty($objectName)) {
$activity[$objectName] = $props;
$parts = explode(":", $objectName);
if (count($parts) == 2 && $parts[0] == "statusnet") {
if (!array_key_exists('status_net', $activity)) {
$activity['status_net'] = array();
}
$activity['status_net'][$parts[1]] = $props;
} else {
$activity[$objectName] = $props;
}
}
}

9
lib/activityobject.php
View File

@ -778,4 +778,13 @@ class ActivityObject
}
return array_filter($object);
}
static function canonicalType($type) {
$ns = 'http://activitystrea.ms/schema/1.0/';
if (substr($type, 0, mb_strlen($ns)) == $ns) {
return substr($type, mb_strlen($ns));
} else {
return $type;
}
}
}

9
lib/activityverb.php
View File

@ -63,4 +63,13 @@ class ActivityVerb
// For simple profile-update pings; no content to share.
const UPDATE_PROFILE = 'http://ostatus.org/schema/1.0/update-profile';
static function canonical($verb) {
$ns = 'http://activitystrea.ms/schema/1.0/';
if (substr($verb, 0, mb_strlen($ns)) == $ns) {
return substr($verb, mb_strlen($ns));
} else {
return $verb;
}
}
}