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authorBrion Vibber <brion@pobox.com>2010-02-08 15:46:38 -0800
committerBrion Vibber <brion@pobox.com>2010-02-08 15:46:38 -0800
commitb9b0f0410aa688cc3ee77df1563773527a8d59a9 (patch)
tree1851e5c87022a672b5732f7348b34d0279e47fb6 /plugins/OStatus/lib/feedmunger.php
parent384387c9b05aefb438f5dbe7e272b1f234ede172 (diff)
Pull GeoRSS locations over OStatus feeds
Diffstat (limited to 'plugins/OStatus/lib/feedmunger.php')
-rw-r--r--plugins/OStatus/lib/feedmunger.php37
1 files changed, 36 insertions, 1 deletions
diff --git a/plugins/OStatus/lib/feedmunger.php b/plugins/OStatus/lib/feedmunger.php
index 948017702..cbaec6775 100644
--- a/plugins/OStatus/lib/feedmunger.php
+++ b/plugins/OStatus/lib/feedmunger.php
@@ -225,11 +225,46 @@ class FeedMunger
$notice->created = common_sql_date($entry->updated); // @fixme
$notice->is_local = Notice::GATEWAY;
$notice->source = 'feed';
-
+
+ $location = $this->getLocation($entry);
+ if ($location) {
+ if ($location->location_id) {
+ $notice->location_ns = $location->location_ns;
+ $notice->location_id = $location->location_id;
+ }
+ $notice->lat = $location->lat;
+ $notice->lon = $location->lon;
+ }
+
return $notice;
}
/**
+ * @param feed item $entry
+ * @return mixed Location or false
+ */
+ function getLocation($entry)
+ {
+ $dom = $entry->model;
+ $points = $dom->getElementsByTagNameNS('http://www.georss.org/georss', 'point');
+
+ for ($i = 0; $i < $points->length; $i++) {
+ $point = trim($points->item(0)->textContent);
+ $coords = explode(' ', $point);
+ if (count($coords) == 2) {
+ list($lat, $lon) = $coords;
+ if (is_numeric($lat) && is_numeric($lon)) {
+ common_log(LOG_INFO, "Looking up location for $lat $lon from georss");
+ return Location::fromLatLon($lat, $lon);
+ }
+ }
+ common_log(LOG_ERR, "Ignoring bogus georss:point value $point");
+ }
+
+ return false;
+ }
+
+ /**
* @param XML_Feed_Type $entry
* @return string notice text, within post size limit
*/