function api_utils_flickr_ensure_token_perms(&$user, $str_perms)
{
$perms_map = flickr_api_authtoken_perms_map();
$flickr_user = flickr_users_get_by_user_id($user['id']);
if ($perms_map[$flickr_user['token_perms']] != $str_perms) {
api_output_error(999, "Insufficient Flickr API permissions");
}
return $flickr_user;
}
$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);
}
$GLOBALS['smarty']->display("page_flickr_photo.txt");
exit;
<?php
include "include/init.php";
loadlib("flickr_api");
loadlib("flickr_users");
login_ensure_loggedin($_SERVER['REQUEST_URI']);
$flickr_user = flickr_users_get_by_user_id($GLOBALS['cfg']['user']['id']);
$crumb_key = 'flickr_auth_token';
$GLOBALS['smarty']->assign("crumb_key", $crumb_key);
$perms = request_str("perms");
$perms_map = flickr_api_authtoken_perms_map();
$perms_map_str = flickr_api_authtoken_perms_map('string keys');
$GLOBALS['smarty']->assign_by_ref("perms_map", $perms_map);
if (!$perms) {
$perms = 'read';
} elseif (!isset($perms_map_str[$perms])) {
$GLOBALS['error'] = 'invalid_perm';
$GLOBALS['smarty']->display("page_account_flickr_auth.txt");
exit;
} else {
}
if ($flickr_user['auth_token']) {
# Perms are the same; just carry on...
if ($flickr_user['token_perms'] == $perms_map_str[$perms]) {
$redir = get_str("redir");
if (!$redir) {
$redir = $GLOBALS['cfg']['abs_root_url'];
}
header("location: {$redir}");
exit;
}
function flickr_users_has_token_perms(&$flickr_user, $string_perms)
{
$flickr_perms = $flickr_user['token_perms'];
$perms_map = flickr_api_authtoken_perms_map("string keys");
return $flickr_perms >= $perms_map[$string_perms] ? 1 : 0;
}
