private function requestRestbase($method, $path, $params, $reqheaders = array())
{
$request = array('method' => $method, 'url' => '/restbase/local/v1/' . $path);
if ($method === 'GET') {
$request['query'] = $params;
} else {
$request['body'] = $params;
}
$request['headers'] = $reqheaders;
$response = $this->serviceClient->run($request);
if ($response['code'] === 200 && $response['error'] === "") {
// If response was served directly from Varnish, use the response
// (RP) header to declare the cache hit and pass the data to the client.
$headers = $response['headers'];
$rp = null;
if (isset($headers['x-cache']) && strpos($headers['x-cache'], 'hit') !== false) {
$rp = 'cached-response=true';
}
if ($rp !== null) {
$resp = $this->getRequest()->response();
$resp->header('X-Cache: ' . $rp);
}
} elseif ($response['error'] !== '') {
$this->dieUsage('docserver-http-error: ' . $response['error'], $response['error']);
} else {
// error null, code not 200
$this->dieUsage('docserver-http: HTTP ' . $response['code'], $response['code']);
}
return $response['body'];
}
private function requestRestbase($method, $path, $params)
{
$request = array('method' => $method, 'url' => '/restbase/local/v1/' . $path);
if ($method === 'GET') {
$request['query'] = $params;
} else {
$request['body'] = $params;
}
$response = $this->serviceClient->run($request);
if ($response['code'] === 200 && $response['error'] === '') {
return $response['body'];
} elseif ($response['error'] !== '') {
$this->dieUsage('restbase-http-error: ' . $response['code'], $response['error']);
} else {
// error null, code not 200
$this->dieUsage('restbase-http: HTTP ' . $response['code'], $response['code']);
}
}
return \ObjectCache::newWANCacheFromParams($params);
}, 'LocalServerObjectCache' => function (MediaWikiServices $services) {
$mainConfig = $services->getMainConfig();
if (function_exists('apc_fetch')) {
$id = 'apc';
} elseif (function_exists('apcu_fetch')) {
$id = 'apcu';
} elseif (function_exists('xcache_get') && wfIniGetBool('xcache.var_size')) {
$id = 'xcache';
} elseif (function_exists('wincache_ucache_get')) {
$id = 'wincache';
} else {
$id = CACHE_NONE;
}
if (!isset($mainConfig->get('ObjectCaches')[$id])) {
throw new UnexpectedValueException("Cache type \"{$id}\" is not present in \$wgObjectCaches.");
}
return \ObjectCache::newFromParams($mainConfig->get('ObjectCaches')[$id]);
}, 'VirtualRESTServiceClient' => function (MediaWikiServices $services) {
$config = $services->getMainConfig()->get('VirtualRestConfig');
$vrsClient = new VirtualRESTServiceClient(new MultiHttpClient([]));
foreach ($config['paths'] as $prefix => $serviceConfig) {
$class = $serviceConfig['class'];
// Merge in the global defaults
$constructArg = isset($serviceConfig['options']) ? $serviceConfig['options'] : [];
$constructArg += $config['global'];
// Make the VRS service available at the mount point
$vrsClient->mount($prefix, ['class' => $class, 'config' => $constructArg]);
}
return $vrsClient;
}];