function api_flickr_photos_geo_correctLocation()
{
$flickr_user = api_utils_flickr_ensure_token_perms($GLOBALS['cfg']['user'], 'write');
$photo_id = post_int64("photo_id");
$photo = _api_flickr_photos_geo_get_photo($photo_id);
$old_woeid = $photo['woeid'];
$new_woeid = post_int32("woeid");
if (!$new_woeid) {
api_output_error(999, "Missing WOE ID");
}
if ($old_woeid == $new_woeid) {
api_output_error(999, "Nothing to correct!");
}
# validate WOE ID preemptively?
$method = "flickr.photos.geo.correctLocation";
$args = array('photo_id' => $photo['id'], 'woe_id' => $new_woeid, 'auth_token' => $flickr_user['auth_token']);
$rsp = flickr_api_call($method, $args);
if (!$rsp['ok']) {
api_output_error(999, $rsp['error']);
}
$update = array('woeid' => $new_woeid);
$rsp = flickr_photos_update_photo($photo, $update);
if (!$rsp['ok']) {
api_output_error(999, $rsp['error']);
}
# throw an error if this fails? feels like overkill...
$correction = array('photo_id' => $photo['id'], 'user_id' => $photo['user_id'], 'old_woeid' => $old_woeid, 'new_woeid' => $new_woeid);
flickr_photos_geo_corrections_create($correction);
#
$place = flickr_places_get_by_woeid($new_woeid);
$out = array('photo_id' => $photo_id, 'woeid' => $new_woeid, 'place' => $place);
api_output_ok($out);
}
function flickr_photos_import_photo($photo, $more = array())
{
$user = flickr_users_ensure_user_account($photo['owner'], $photo['ownername']);
if (!$user || !$user['id']) {
return array('ok' => 0, 'error' => 'failed to retrieve user (photo owner)');
}
$photo = _flickr_photos_import_prepare_photo($user, $photo);
# TO DO: error handling...
echo "add photo {$photo['id']}\n";
if ($_photo = flickr_photos_get_by_id($photo['id'])) {
# TO DO: make this less stupid...
unset($photo['id']);
flickr_photos_update_photo($_photo, $photo);
$photo = flickr_photos_get_by_id($_photo['id']);
} else {
flickr_photos_add_photo($photo);
flickr_photos_lookup_add($photo['id'], $photo['user_id']);
}
flickr_photos_import_photo_files($photo, $more);
# exif data
# why did I do this? (20111206/straup)
# $more = array(
# 'force' => 1,
# );
if ($hasexif = flickr_photos_exif_has_exif($photo, $more)) {
$update = array('hasexif' => 1);
$rsp = flickr_photos_update_photo($photo, $update);
# technically we'll have the old last_update date
# but that shouldn't be a problem (20111121/straup)
if ($rsp['ok']) {
$photo = array_merge($photo, $update);
}
}
# things that depend on solr (move to a separate function?)
if ($GLOBALS['cfg']['enable_feature_solr']) {
flickr_photos_search_index_photo($photo);
}
if ($GLOBALS['cfg']['enable_feature_solr'] && $GLOBALS['cfg']['enable_feature_places']) {
if ($photo['woeid'] && $GLOBALS['cfg']['places_prefetch_data']) {
flickr_places_get_by_woeid($photo['woeid']);
}
}
# go!
return array('ok' => 1, 'photo' => $photo);
}
function flickr_photos_search_index_photo(&$photo, $meta = array())
{
if (!$GLOBALS['cfg']['enable_feature_solr']) {
return not_okay('search indexing is disabled');
}
if (!$meta) {
$meta = flickr_photos_metadata_load($photo);
}
# really exit or just ignore all the $meta stuff below?
if (!$meta['ok']) {
return not_okay('failed to load photo metadata');
}
$meta = $meta['data']['photo'];
$doc = array('id' => $photo['id'], 'user_id' => $photo['user_id'], 'title' => $photo['title'], 'perms' => $photo['perms'], 'datetaken' => solr_dates_prep_mysql_datetime($photo['datetaken']), 'dateupload' => solr_dates_prep_mysql_datetime($photo['dateupload']));
$tags = array();
$machinetags = array();
if (isset($meta['tags']['tag'])) {
foreach ($meta['tags']['tag'] as $tag) {
$tags[] = $tag['raw'];
if ($tag['machinetag']) {
$machinetags = array_merge($machinetags, solr_machinetags_explode($tag['raw']));
}
}
}
if (count($tags)) {
$doc['tags'] = $tags;
}
if (count($machinetags)) {
$doc['machinetags'] = $machinetags;
}
if ($photo['hasgeo']) {
$doc['location'] = "{$photo['latitude']},{$photo['longitude']}";
$doc['accuracy'] = $photo['accuracy'];
$doc['geoperms'] = $photo['geoperms'];
$doc['geocontext'] = $photo['geocontext'];
foreach (array('neighbourhood', 'locality', 'county', 'region', 'country', 'continent') as $place) {
if (isset($meta['location'][$place])) {
$doc[$place] = $meta['location'][$place]['woeid'];
}
}
if ($place = flickr_places_get_by_woeid($photo['woeid'])) {
$doc['timezone'] = $place['timezone'];
$doc['place'] = $place['place_url'];
}
}
# pull in some EXIF data (if present)
$rsp = flickr_photos_exif_read($photo);
if ($rsp['ok']) {
$exif = $rsp['rows'];
if (isset($exif['Make'])) {
if ($make = exif_tools_scrub_string($exif['Make'])) {
$doc['camera_make'] = ucwords($make);
}
}
if (isset($exif['Model'])) {
if ($model = exif_tools_scrub_string($exif['Model'])) {
$doc['camera_model'] = $model;
}
}
# EXIF: what else?
if (isset($exif['FocalLength'])) {
$doc['focal_length'] = exif_tools_rational2float($exif['FocalLength']);
}
if (isset($exif['ApetureValue'])) {
$doc['apeture'] = exif_tools_rational2float($exif['ApetureValue']);
}
if (isset($exif['ShutterSpeedValue'])) {
$doc['shutter_speed'] = exif_tools_rational2float($exif['ShutterSpeedValue']);
}
if (isset($exif['ISOSpeedRatings'])) {
$doc['iso_speed'] = intval($exif['ISOSpeedRatings']);
}
# http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/GPS.html
if (isset($exif['GPSAltitude'])) {
$altitude = exif_tools_explode_gps_altitude($exif['GPSAltitude'], $exif['GPSAltitudeRef']);
$doc['altitude'] = $altitude;
}
if (isset($exif['GPSImgDirection'])) {
$direction = exif_tools_explode_gps_img_direction($exif['GPSImgDirection'], $exif['GPSImgDirectionRef']);
$doc['direction'] = $direction;
}
}
# go!
$docs = array($doc);
$rsp = solr_add($docs);
return $rsp;
}
loadlib("flickr_photos_places");
loadlib("flickr_photos_geo");
if (!$GLOBALS['cfg']['enable_feature_solr'] || !$GLOBALS['cfg']['enable_feature_places']) {
error_disabled();
}
$flickr_user = flickr_users_get_by_url();
$owner = users_get_by_id($flickr_user['user_id']);
$is_own = $owner['id'] == $GLOBALS['cfg']['user']['id'] ? 1 : 0;
$GLOBALS['smarty']->assign_by_ref("owner", $owner);
$GLOBALS['smarty']->assign("is_own", $is_own);
#
$woeid = get_int32("woeid");
if (!$woeid) {
error_404();
}
$place = flickr_places_get_by_woeid($woeid);
if (!$place) {
error_404();
}
$placetypes = flickr_places_valid_placetypes();
$hier = array();
# put this in _get_by_woeid? probably...
foreach ($placetypes as $type) {
if (isset($place[$type])) {
$woeid = $place[$type]['woeid'];
$parts = explode(",", $place[$type]['_content']);
$name = trim($parts[0]);
$hier[] = array('woeid' => $woeid, 'placetype' => $type, 'name' => $name);
}
}
$hier = array_reverse($hier);
$more = array('viewer_id' => $GLOBALS['cfg']['user']['id']);
$bookends = flickr_photos_get_bookends($photo, $more);
}
}
$GLOBALS['smarty']->assign_by_ref("before", $bookends['before']);
$GLOBALS['smarty']->assign_by_ref("after", $bookends['after']);
# meta, geo, etc.
# $meta = flickr_photos_metadata_load($photo);
# $GLOBALS['smarty']->assign_by_ref("metadata", $meta['data']);
$photo['can_view_geo'] = $photo['hasgeo'] && flickr_geo_permissions_can_view_photo($photo, $GLOBALS['cfg']['user']['id']) ? 1 : 0;
if ($photo['can_view_geo']) {
$geo_perms_map = flickr_geo_permissions_map();
$photo['str_geoperms'] = $geo_perms_map[$photo['geoperms']];
# NOTE: this has the potential to slow things down if the
# Flickr API is being wonky. On the other hand if you're
# just running this for yourself (or maybe a handful of
# friends) it shouldn't be a big deal. Also, caching.
if ($place = flickr_places_get_by_woeid($photo['woeid'])) {
$GLOBALS['smarty']->assign_by_ref("place", $place);
}
}
if ($GLOBALS['cfg']['user']['id']) {
$perms_map = flickr_api_authtoken_perms_map();
# the currently logged in viewer
$_flickr_user = flickr_users_get_by_user_id($GLOBALS['cfg']['user']['id']);
$perms = $_flickr_user['token_perms'];
$has_write_token = $perms_map[$perms] == 'write' ? 1 : 0;
$GLOBALS['smarty']->assign('has_write_token', $has_write_token);
}
$GLOBALS['smarty']->display("page_flickr_photo.txt");
exit;
