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authorEvan Prodromou <evan@status.net>2009-11-10 16:15:05 -0500
committerEvan Prodromou <evan@status.net>2009-11-10 16:15:05 -0500
commitcb64cfb44c7bf08f113444ccdde4b9a4b7fa6808 (patch)
treedba89e5372a57166a8788ad4e3f65ea25fcb212d
parent27e6a3f36fb9a41d316bdd4fccd5e98c7a3e9ddc (diff)
add geo output to statuses in json, xml, atom, rss in API
-rw-r--r--classes/Notice.php6
-rw-r--r--lib/api.php45
2 files changed, 44 insertions, 7 deletions
diff --git a/classes/Notice.php b/classes/Notice.php
index 9886875cb..291e6202b 100644
--- a/classes/Notice.php
+++ b/classes/Notice.php
@@ -1254,6 +1254,12 @@ class Notice extends Memcached_DataObject
}
}
+ if (!empty($this->lat) && !empty($this->lon)) {
+ $xs->elementStart('geo', array('xmlns:georss' => 'http://www.georss.org/georss'));
+ $xs->element('georss:point', null, $this->lat . ' ' . $this->lon);
+ $xs->elementEnd('geo');
+ }
+
$xs->elementEnd('entry');
return $xs->getString();
diff --git a/lib/api.php b/lib/api.php
index a1236ab7e..5e66639c4 100644
--- a/lib/api.php
+++ b/lib/api.php
@@ -60,7 +60,7 @@ class ApiAction extends Action
var $max_id = null;
var $since_id = null;
var $since = null;
-
+
/**
* Initialization.
*
@@ -72,14 +72,14 @@ class ApiAction extends Action
function prepare($args)
{
parent::prepare($args);
-
+
$this->format = $this->arg('format');
$this->page = (int)$this->arg('page', 1);
$this->count = (int)$this->arg('count', 20);
$this->max_id = (int)$this->arg('max_id', 0);
$this->since_id = (int)$this->arg('since_id', 0);
$this->since = $this->arg('since');
-
+
return true;
}
@@ -164,7 +164,6 @@ class ApiAction extends Action
$twitter_user['favourites_count'] = $profile->faveCount(); // British spelling!
-
$timezone = 'UTC';
if ($user->timezone) {
@@ -238,6 +237,15 @@ class ApiAction extends Action
$twitter_status['in_reply_to_screen_name'] =
($replier_profile) ? $replier_profile->nickname : null;
+ if (isset($notice->lat) && isset($notice->lon)) {
+ // This is the format that GeoJSON expects stuff to be in
+ $twitter_status['geo'] = array('type' => 'Point',
+ 'coordinates' => array((float) $notice->lat,
+ (float) $notice->lon));
+ } else {
+ $twitter_status['geo'] = null;
+ }
+
if (isset($this->auth_user)) {
$twitter_status['favorited'] = $this->auth_user->hasFave($notice);
} else {
@@ -362,10 +370,19 @@ class ApiAction extends Action
$entry['pubDate'] = common_date_rfc2822($notice->created);
$entry['guid'] = $entry['link'];
+ if (isset($notice->lat) && isset($notice->lon)) {
+ // This is the format that GeoJSON expects stuff to be in.
+ // showGeoRSS() below uses it for XML output, so we reuse it
+ $entry['geo'] = array('type' => 'Point',
+ 'coordinates' => array((float) $notice->lat,
+ (float) $notice->lon));
+ } else {
+ $entry['geo'] = null;
+ }
+
return $entry;
}
-
function twitterRelationshipArray($source, $target)
{
$relationship = array();
@@ -441,6 +458,9 @@ class ApiAction extends Action
case 'attachments':
$this->showXmlAttachments($twitter_status['attachments']);
break;
+ case 'geo':
+ $this->showGeoRSS($value);
+ break;
default:
$this->element($element, null, $value);
}
@@ -484,6 +504,18 @@ class ApiAction extends Action
}
}
+ function showGeoRSS($geo)
+ {
+ if (empty($geo)) {
+ // empty geo element
+ $this->element('geo');
+ } else {
+ $this->elementStart('geo', array('xmlns:georss' => 'http://www.georss.org/georss'));
+ $this->element('georss:point', null, $geo['coordinates'][0] . ' ' . $geo['coordinates'][1]);
+ $this->elementEnd('geo');
+ }
+ }
+
function showTwitterRssItem($entry)
{
$this->elementStart('item');
@@ -505,6 +537,7 @@ class ApiAction extends Action
}
}
+ $this->showGeoRSS($entry['geo']);
$this->elementEnd('item');
}
@@ -529,7 +562,6 @@ class ApiAction extends Action
$this->endDocument('json');
}
-
function showXmlTimeline($notice)
{
@@ -649,7 +681,6 @@ class ApiAction extends Action
$this->endTwitterRss();
}
-
function showTwitterAtomEntry($entry)
{
$this->elementStart('entry');