private function _add($url, $function, $opts)
{
if (!empty($this['session'])) {
$oCurl = $this['session'];
unset($this['session']);
} else {
$oCurl = new CurlHelper();
}
$oCurl->setOptions($url, $function, $opts);
$this->add($oCurl);
return $oCurl;
}
/**
* Make a request to the database webservice.
*
* @param string $method The HTTP method to use [POST, PUT, GET].
* @param string $url The URL to send the request to.
* @param array|string $data The data to send along with the request.
*
* @return mixed the answer from the database webservice
*/
protected function request($method, $url, $data = null)
{
switch ($method) {
case "POST":
$this->curl->setOption(CURLOPT_POST, 1);
if ($data) {
$this->curl->setOption(CURLOPT_POSTFIELDS, $data);
}
break;
case "PUT":
$this->curl->setOption(CURLOPT_CUSTOMREQUEST, "PUT");
if ($data) {
$this->curl->setOption(CURLOPT_POSTFIELDS, http_build_query($data));
}
break;
default:
if ($data) {
$url = sprintf("%s?%s", $url, http_build_query($data));
}
}
$this->curl->setOption(CURLOPT_URL, $url);
$this->curl->setOption(CURLOPT_RETURNTRANSFER, 1);
$result = $this->curl->execute();
$this->curl->close();
return $result;
}
private function applyCurlOptions()
{
if ($this->curlOptions) {
foreach ($this->curlOptions as $optionName => $optionValue) {
$this->curlHelper->setCurlOption(constant($optionName), $optionValue);
}
}
}
/**
* @param string $apiName
* @param array $params
* @return mixed Contents of field response
* @throws Exception
*/
public function makeApiCall($apiName, $params)
{
$query = array_merge(array('access_token' => $this->accessToken), $params);
$queryString = http_build_query($query);
$answer = CurlHelper::getUrl("https://api.vk.com/method/{$apiName}?{$queryString}", array(CURLOPT_SSL_VERIFYPEER => false));
$answer = json_decode($answer, true);
if (isset($answer['error']) || !isset($answer['response'])) {
throw new Exception(print_r($answer, true));
}
return $answer['response'];
}
public function makeRequest($service, $requestBody)
{
$url = 'http://www.webservicex.net/' . $service . '.asmx';
$request = '<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
<soap12:Body>' . $requestBody . '</soap12:Body>
</soap12:Envelope>';
$options = [CURLOPT_SSL_VERIFYHOST => 1, CURLOPT_SSL_VERIFYPEER => 1, CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => 1, CURLOPT_CONNECTTIMEOUT => 60, CURLOPT_POST => 1, CURLOPT_POSTFIELDS => $request, CURLOPT_HTTPHEADER => ['Content-Type: text/xml; charset=utf-8', 'Content-Length: ' . strlen($request)], CURLOPT_FOLLOWLOCATION => true];
$this->response = CurlHelper::makeRequest($url, $options);
return $this;
}
private function readXml($curlH)
{
$bPassages = array();
$resp = null;
$sCode = CurlHelper::checkHttpStatus($curlH->getHttpStatus());
switch ($sCode) {
case constant("STATUS_SUCCESS"):
$resp = simplexml_load_string($curlH->getResponse(), 'SimpleXMLElement', LIBXML_NOCDATA);
break;
case constant("STATUS_CLIENT_ERROR"):
$this->_isError = true;
$this->_errorMessage = "request was invalid";
break;
case constant("STATUS_SERVER_ERROR"):
$this->_isError = true;
$this->_errorMessage = "server encountered an error";
break;
case constant("STATUS_UNKNOWN_ERROR"):
default:
$this->_isError = true;
$this->_errorMessage = "something awful happened";
}
if (!empty($resp)) {
$this->_rawResponse = $resp;
$result = $resp->search->result;
if (!empty($result)) {
//was too early on the first try
$passages = $result->passages->passage;
if (!empty($passages)) {
foreach ($passages as $passage) {
if (!empty($passage)) {
$bpObject = new BiblePassageObject();
$bpObject->set_display($passage->display);
$bpObject->set_version($passage->version);
$bpObject->set_textStr($passage->text);
$bpObject->set_copyright($passage->copyright);
$bpObject->set_fums($resp->meta->fums);
$bPassages[] = $bpObject;
} else {
$this->_isError = true;
$this->_errorMessage = "passage was empty";
}
}
}
} else {
$this->_isError = true;
$this->_errorMessage = "result set was empty";
}
}
return $bPassages;
}
public function translate($text, $fromLang, $toLang)
{
$textArray = TextSplitter::explode($text);
$urls = [];
foreach ($textArray as $text) {
$urls[] = $this->rootURL . $this->translatePath . '?' . http_build_query(['lang' => $fromLang . '-' . $toLang, 'text' => $text]);
}
$translateArray = [];
foreach (CurlHelper::multi($urls) as $rawTranslate) {
$rawTranslate = trim($rawTranslate, '"');
$translateArray[] = str_replace('\\n', $this->eolSymbol, $rawTranslate);
}
return TextSplitter::implode($translateArray);
}
protected function parseGalleryPage($url)
{
$doc = new DOMDocument();
$doc->loadHTML(file_get_contents($this->base_url . $url));
$xpath = new DOMXPath($doc);
$gallery_url = $xpath->query("//div[@class='content img_list']//a/@href")->item(0)->nodeValue;
$doc->loadHTML(file_get_contents($this->base_url . $gallery_url));
$xpath = new DOMXPath($doc);
//get urls on photo page
$urls = [];
foreach ($xpath->query("//ul[@id='photo_carousel']//a/@href") as $attr) {
$urls[] = $this->base_url . $attr->nodeValue;
}
$imgs = [];
foreach (CurlHelper::multi($urls) as $url => $html) {
if ($html) {
$imgs[] = $this->parseImgPage($html);
}
}
return $imgs;
}
/**
* Validates a single attribute.
* This method should be overridden by child classes.
* @param CModel $object the data object being validated
* @param string $attribute the name of the attribute to be validated.
*/
protected function validateAttribute($object, $attribute)
{
$value = $object->{$attribute};
$xml = false;
if ($this->useCache && !empty(self::$filesCache[$value])) {
$xmlFile = self::$filesCache[$value];
} else {
$xmlFile = tempnam(Yii::app()->getRuntimePath(), 'xml');
try {
CurlHelper::downloadToFile($value, $xmlFile);
self::$filesCache[$value] = $xmlFile;
} catch (Exception $e) {
}
}
if (file_exists($xmlFile)) {
$xml = @simplexml_load_file($xmlFile);
}
if ($xml === false) {
$message = $this->message !== null ? $this->message : Yii::t('ValidXml.app', '{attribute} doesn\'t contain valid XML.');
$this->addError($object, $attribute, $message);
}
}
