function handlePost()
{
$source = $this->arg('source');
$target = $this->arg('target');
header('Content-Type: text/plain; charset=utf-8');
if (!$source) {
echo _m('"source" is missing') . "\n";
throw new ServerException(_m('"source" is missing'), 400);
}
if (!$target) {
echo _m('"target" is missing') . "\n";
throw new ServerException(_m('"target" is missing'), 400);
}
$response = linkback_get_source($source, $target);
if (!$response) {
echo _m('Source does not link to target.') . "\n";
throw new ServerException(_m('Source does not link to target.'), 400);
}
$notice = linkback_get_target($target);
if (!$notice) {
echo _m('Target not found') . "\n";
throw new ServerException(_m('Target not found'), 404);
}
$url = linkback_save($source, $target, $response, $notice);
if (!$url) {
echo _m('An error occured while saving.') . "\n";
throw new ServerException(_m('An error occured while saving.'), 500);
}
echo $url . "\n";
return true;
}
function ping($method, $parameters)
{
list($source, $target) = $parameters;
if (!$source) {
return array('faultCode' => 0x10, 'faultString' => '"source" is missing');
}
if (!$target) {
return array('faultCode' => 0x20, 'faultString' => '"target" is missing');
}
$response = linkback_get_source($source, $target);
if (!$response) {
return array('faultCode' => 0x11, 'faultString' => 'Source does not link to target');
}
$notice = linkback_get_target($target);
if (!$notice) {
return array('faultCode' => 0x21, 'faultString' => 'Target not found');
}
$url = linkback_save($source, $target, $response, $notice);
if (!$url) {
return array('faultCode' => 0, 'faultString' => 'An error occured while saving.');
}
return array('Success');
}