public function outputFilter($data, stdClass $context)
{
if (isset($context->userdata->format) && $context->userdata->format === "xmlrpc") {
$result = null;
if ($data !== "") {
$stream = new BytesIO($data);
$reader = new Reader($stream);
while (($tag = $stream->getc()) !== Tags::TagEnd) {
$reader->reset();
switch ($tag) {
case Tags::TagResult:
$result = $reader->unserialize();
break;
case Tags::TagError:
$lasterror = error_get_last();
$result = array("faultCode" => $lasterror["type"], "faultString" => $reader->unserialize());
break;
case Tags::TagFunctions:
$result = $reader->unserialize();
break;
default:
return xmlrpc_encode($result);
}
}
}
$data = xmlrpc_encode($result);
}
return $data;
}
function outputFilter($data, stdClass $context)
{
if (isset($context->userdata->jsonrpc)) {
$responses = array();
$stream = new BytesIO($data);
$reader = new Reader($stream);
$tag = $stream->getc();
foreach ($context->userdata->jsonrpc as $jsonrpc) {
$response = new stdClass();
$response->id = $jsonrpc->id;
$version = $jsonrpc->version;
if ($version !== '2.0') {
if ($version === '1.1') {
$response->version = '1.1';
}
$response->result = null;
$response->error = null;
} else {
$response->jsonrpc = '2.0';
}
if ($tag !== Tags::TagEnd) {
$reader->reset();
if ($tag === Tags::TagResult) {
$response->result = $reader->unserialize();
} else {
if ($tag === Tags::TagError) {
$lasterror = error_get_last();
$response->error = new stdClass();
$response->error->code = $lasterror['type'];
$response->error->message = $reader->unserialize();
}
}
$tag = $stream->getc();
} else {
$response->result = null;
}
if ($response->id !== null) {
$responses[] = $response;
}
}
if (count($context->userdata->jsonrpc) === 1) {
if (count($responses) === 1) {
return json_encode($responses[0]);
}
return '';
}
return json_encode($responses);
}
return $data;
}
function decode($response, array &$args, stdClass $context)
{
if ($context->oneway) {
return null;
}
if (empty($response)) {
throw new Exception("EOF");
}
if ($response[strlen($response) - 1] !== Tags::TagEnd) {
throw new Exception("Wrong Response: \r\n{$response}");
}
$mode = $context->mode;
if ($mode === ResultMode::RawWithEndTag) {
return $response;
} elseif ($mode === ResultMode::Raw) {
return substr($response, 0, -1);
}
$stream = new BytesIO($response);
$reader = new Reader($stream);
$result = null;
$tag = $stream->getc();
if ($tag === Tags::TagResult) {
if ($mode === ResultMode::Normal) {
$result = $reader->unserialize();
} elseif ($mode === ResultMode::Serialized) {
$result = $reader->readRaw()->toString();
}
$tag = $stream->getc();
if ($tag === Tags::TagArgument) {
$reader->reset();
$arguments = $reader->readList();
$n = min(count($arguments), count($args));
for ($i = 0; $i < $n; $i++) {
$args[$i] = $arguments[$i];
}
$tag = $stream->getc();
}
} elseif ($tag === Tags::TagError) {
$e = new Exception($reader->readString());
$stream->close();
throw $e;
}
if ($tag !== Tags::TagEnd) {
$stream->close();
throw new Exception("Wrong Response: \r\n{$response}");
}
$stream->close();
return $result;
}
