/**
* @return HttpUrl
**/
protected function processPath(HttpRequest $request)
{
if ($request->hasServerVar('REQUEST_URI')) {
$path = $this->getPath(HttpUrl::create()->parse($request->getServerVar('REQUEST_URI')));
} else {
throw new RouterException('Cannot resolve path');
}
return $path;
}
public function chooseAction(HttpRequest $request)
{
$action = Primitive::choice('action')->setList($this->methodMap);
if ($this->getDefaultAction()) {
$action->setDefault($this->getDefaultAction());
}
Form::create()->add($action)->import($request->getGet())->importMore($request->getPost())->importMore($request->getAttached());
if (!($command = $action->getValue())) {
return $action->getDefault();
}
return $command;
}
/**
* @return MappedForm
**/
public function importOne($name, HttpRequest $request)
{
$this->checkExistence($name);
$scopes = [];
if (isset($this->map[$name])) {
foreach ($this->map[$name] as $type) {
$scopes[] = $request->getByType($type);
}
} elseif ($this->type) {
$scopes[] = $request->getByType($this->type);
}
$first = true;
foreach ($scopes as $scope) {
if ($first) {
$this->form->importOne($name, $scope);
$first = false;
} else {
$this->form->importOneMore($name, $scope);
}
}
return $this;
}
public function store($file, $desiredName)
{
if (!$this->uploadUrl) {
throw new UnsupportedMethodException('Don`t know how to store file!');
}
$sendRequest = HttpRequest::create()->setMethod(HttpMethod::post())->setUrl(HttpUrl::create()->parse($this->uploadUrl));
$options = array_merge($this->uploadOptions, array($this->uploadFieldName => '@' . $file));
$curl = CurlHttpClient::create()->setOption(CURLOPT_POSTFIELDS, $options);
$upload = function () use($curl, $sendRequest) {
$resp = $curl->send($sendRequest);
return $resp;
};
$resp = $this->tryToDo($upload, "Tried to upload file but something happened: %s");
return $resp->getBody();
}
protected function unlink($file)
{
$sendRequest = HttpRequest::create()->setMethod(HttpMethod::delete())->setUrl(HttpUrl::create()->parse($this->getUploadLink($file)));
/** @var CurlHttpResponse $resp */
$curl = CurlHttpClient::create()->setOption(CURLOPT_CUSTOMREQUEST, "DELETE")->setOption(CURLOPT_TIMEOUT, 25);
if (is_array($this->uploadOptions) && isset($this->uploadOptions['userpwd'])) {
$curl->setOption(CURLOPT_HTTPAUTH, CURLAUTH_ANY)->setOption(CURLOPT_USERPWD, $this->uploadOptions['userpwd']);
}
$delete = function () use($curl, $sendRequest) {
$response = $curl->send($sendRequest);
$status = $response->getStatus()->getId();
if ($status < 200 || $status >= 400) {
throw new MissingElementException("Got HTTP response code {$status}");
}
};
$this->tryToDo($delete, "File ({$file}) was not deleted, reason: %s");
return true;
}
private function getPostFields(HttpRequest $request)
{
if ($request->hasBody()) {
return $request->getBody();
} else {
if ($this->oldUrlConstructor) {
return UrlParamsUtils::toStringOneDeepLvl($request->getPost());
} else {
$fileList = array_map([$this, 'fileFilter'], UrlParamsUtils::toParamsList($request->getFiles()));
if (empty($fileList)) {
return UrlParamsUtils::toString($request->getPost());
} else {
$postList = UrlParamsUtils::toParamsList($request->getPost());
if (!is_null($atParam = $this->findAtParamInPost($postList))) {
throw new NetworkException('Security excepion: not allowed send post param ' . $atParam . ' which begins from @ in request which contains files');
}
return array_merge($postList, $fileList);
}
}
}
}
/**
* check_authentication mode request
**/
private function checkAuthentication(array $parameters, $manager = null)
{
$credentials = new OpenIdCredentials(HttpUrl::create()->parse($parameters['openid.identity']), $this->httpClient);
$request = HttpRequest::create()->setMethod(HttpMethod::post())->setUrl($credentials->getServer());
if (isset($parameters['openid.invalidate_handle']) && $manager) {
$request->setPostVar('openid.invalidate_handle', $parameters['openid.invalidate_handle']);
}
foreach (explode(',', $parameters['openid.signed']) as $key) {
$key = 'openid.' . $key;
$request->setPostVar($key, $parameters[$key]);
}
$request->setPostVar('openid.mode', 'check_authentication')->setPostVar('openid.assoc_handle', $parameters['openid.assoc_handle'])->setPostVar('openid.sig', $parameters['openid.sig'])->setPostVar('openid.signed', $parameters['openid.signed']);
$response = $this->httpClient->send($request);
if ($response->getStatus()->getId() != HttpStatus::CODE_200) {
throw new OpenIdException('bad response code from server');
}
$result = $this->parseKeyValueFormat($response->getBody());
if (!isset($result['is_valid']) || $result['is_valid'] !== 'true' && $result['is_valid'] !== 'false') {
throw new OpenIdException('strange response given');
}
if ($result['is_valid'] === 'true') {
if (isset($result['invalidate_handle']) && $manager) {
$manager->purgeByHandle($result['invalidate_handle']);
}
return true;
} elseif ($result['is_valid'] === 'false') {
return false;
}
}
/**
* @return RouterRewrite
**/
protected function setRequestParams(HttpRequest $request, array $params)
{
foreach ($params as $param => $value) {
$request->setAttachedVar($param, $value);
}
return $this;
}
protected function httpStat($url)
{
$result = array();
try {
$sendRequest = HttpRequest::create()->setMethod(HttpMethod::get())->setUrl(HttpUrl::create()->parse($url));
$res = CurlHttpClient::create()->setOption(CURLOPT_RETURNTRANSFER, true)->setOption(CURLOPT_NOBODY, true)->send($sendRequest);
$result['mime'] = $res->getHeader('content-type');
$result['size'] = $res->getHeader('content-length');
} catch (Exception $e) {
}
return $result;
}
protected function isSecureRequest(HttpRequest $request)
{
return $request->hasServerVar('HTTPS') && $request->getServerVar('HTTPS') == 'on' || $request->hasServerVar('SERVER_PORT') && (int) $request->getServerVar('SERVER_PORT') === 443;
}
protected function loadXRDS($url)
{
$response = $this->httpClient->send(HttpRequest::create()->setHeaderVar('Accept', self::HEADER_ACCEPT)->setMethod(HttpMethod::get())->setUrl(HttpUrl::create()->parse($url)));
if ($response->getStatus()->getId() != 200) {
throw new OpenIdException('can\'t fetch document');
}
$this->parseXRDS($response->getBody());
return $this;
}
protected function getTemplatePathList()
{
return [$this->templatesDirectory . $this->request->getAttachedVar('format') . '/' . $this->controllerName . '/', $this->templatesDirectory . $this->request->getAttachedVar('format') . '/'];
}
