PHP Varien_Http_Client::setUri方法代碼示例

 /**
  * Retrieve rate
  *
  * @param   string $currencyFrom
  * @param   string $currencyTo
  * @return  float
  */
 protected function _convert($currencyFrom, $currencyTo, $retry = 0)
 {
     if ($currencyFrom != 'RUB' && $currencyTo != 'RUB') {
         return null;
     }
     $direction = null;
     if ($currencyTo == 'RUB') {
         $direction = 'to';
     }
     if ($currencyFrom == 'RUB') {
         $direction = 'from';
     }
     if (!$direction) {
         return null;
     }
     try {
         $response = $this->_httpClient->setUri($this->_url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/cbrf/timeout')))->request('GET')->getBody();
         $xml = simplexml_load_string($response, null, LIBXML_NOERROR);
         if (!$xml) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $this->_url);
             return null;
         }
         return $this->processRates($xml->Valute, $direction, $currencyFrom, $currencyTo);
     } catch (Exception $e) {
         if ($retry == 0) {
             $this->_convert($currencyFrom, $currencyTo, 1);
         } else {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $this->_url);
         }
     }
     return null;
 }

 /**
  * Initialise our object with the full rates retrieved from Privatbankrates as the
  * free version only allows us to get the complete set of rates. But that's ok, we are
  * caching it and then processing the individual rates
  *
  * @throws Exception
  */
 public function __construct()
 {
     $this->_httpClient = new Varien_Http_Client();
     $url = $this->_url;
     $response = $this->_httpClient->setUri($url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/pm_privatbankrates/timeout')))->request('GET')->getBody();
     // response is in json format
     if (!$response) {
         $this->_messages[] = Mage::helper('pm_privatbankrates')->__('Cannot retrieve rate from %s.', $url);
     } else {
         // check response content - returns array
         $response = Zend_Json::decode($response);
         if (array_key_exists('error', $response)) {
             $this->_messages[] = Mage::helper('pm_privatbankrates')->__('API returned error %s: %s', $response['status'], $response['description']);
         } elseif (array_key_exists('base_ccy', $response[0])) {
             $rates = array();
             $rates['UAH'] = array('buy' => 1, 'sale' => 1);
             foreach ((array) $response as $currency) {
                 $rates[$currency['ccy']] = $currency;
             }
             $this->_rates = $rates;
         } else {
             Mage::log('Privatbankrates API request: %s', $url);
             Mage::log('Privatbankrates API response: ' . print_r($response, true));
             $this->_messages[] = Mage::helper('pm_privatbankrates')->__('Unknown response from API, check system.log for details.');
         }
     }
 }

 protected function _convert($currencyFrom, $currencyTo, $retry = 0)
 {
     $url = sprintf($this->_url, $currencyFrom, $currencyTo);
     try {
         $response = $this->_httpClient->setUri($url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/fixerio/timeout')))->request('GET')->getBody();
         $converted = json_decode($response);
         $rate = $converted->rates->{$currencyTo};
         if (!$rate) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $url);
             return null;
         }
         //test for bcmath to retain precision
         if (function_exists('bcadd')) {
             return bcadd($rate, '0', 12);
         }
         return (double) $rate;
     } catch (Exception $e) {
         if ($retry == 0) {
             return $this->_convert($currencyFrom, $currencyTo, 1);
         } else {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $url);
             return null;
         }
     }
 }

 /**
  * Retrieve rate
  *
  * @param   string $currencyFrom
  * @param   string $currencyTo
  * @param   int $retry
  * @return  float
  */
 protected function _convert($currencyFrom, $currencyTo, $retry = 0)
 {
     $url = str_replace('{{CURRENCY_FROM}}', $currencyFrom, $this->_url);
     $url = str_replace('{{CURRENCY_TO}}', $currencyTo, $url);
     try {
         sleep(Mage::getStoreConfig('currency/google_finance/delay'));
         $response = $this->_httpClient->setUri($url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/google_finance/timeout')))->request('GET')->getBody();
         $data = explode('bld>', $response);
         if (empty($data[1])) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s', $url);
             return null;
         }
         $data = explode($currencyTo, $data[1]);
         $exchangeRate = 1;
         if (empty($data[0])) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s', $url);
             return null;
         } else {
             $exchangeRate = $data[0];
         }
         return (double) $exchangeRate * 1.0;
     } catch (Exception $e) {
         if ($retry == 0) {
             $this->_convert($currencyFrom, $currencyTo, 1);
         } else {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s', $url);
         }
     }
 }

 /**
  * Get the Http Client to use for the request to reCAPTCHA
  *
  * @return Varien_Http_Client
  */
 public function getHttpClient()
 {
     if (is_null($this->_client)) {
         $this->_client = new Varien_Http_Client();
     }
     $this->_client->setUri(self::REQUEST_URL);
     return $this->_client;
 }

 public function restRequest($method, $params)
 {
     $result = null;
     $url = $this->_getRestUrl($method);
     $data = $this->_restDataFormat($method, $params);
     $httpClient = new Varien_Http_Client();
     $result = $httpClient->setUri($url)->setHeaders('Content-Type: text/xml; charset=UTF-8')->setRawData($data)->request(Varien_Http_Client::POST)->getBody();
     return $result;
 }

 protected function _convert($currencyFrom, $currencyTo, $retry = 0)
 {
     $supported = $this->getSupportedCurrencies();
     if (!(in_array($currencyFrom, $supported) && $currencyTo == 'BTC' || $currencyFrom == 'BTC' && in_array($currencyTo, $supported))) {
         $this->_messages[] = Mage::helper('directory')->__('Conversion from %s to %s is not supported by BitPay Bitcoin Exchange Rates will fallback to use Webservicex.', $currencyFrom, $currencyTo);
         try {
             $default = Mage::getModel('directory/currency_import_webservicex');
             return $default->convert($currencyFrom, $currencyTo);
         } catch (Exception $e) {
             $this->_messages[] = $e->getMessage();
         }
     }
     try {
         $response = $this->_httpClient->setUri($this->_url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/bitpay/timeout')))->request('GET')->getBody();
         $prices = (array) json_decode($response);
         if (!$prices) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $this->_url);
             return null;
         }
         $altCurrency = $currencyFrom == "BTC" ? $currencyTo : $currencyFrom;
         foreach ($prices as $price) {
             if ($price->code == $altCurrency) {
                 $rate = $price->rate;
             }
         }
         if (!$rate) {
             return null;
         }
         if ($currencyFrom == "BTC") {
             $result = (double) $rate;
         } else {
             $result = 1 / (double) $rate;
         }
         $this->_messages[] = Mage::helper('directory')->__('Retrieved rate from %s to %s.', $currencyFrom, $currencyTo);
         return $result;
     } catch (Exception $e) {
         if ($retry == 0) {
             $this->_convert($currencyFrom, $currencyTo, 1);
         } else {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $_url);
         }
     }
 }

 public function tunnelAction()
 {
     $httpClient = new Varien_Http_Client();
     if ($ga = $this->getRequest()->getParam('ga')) {
         if ($params = unserialize(base64_decode(urldecode($ga)))) {
             $response = $httpClient->setUri(Mage_Adminhtml_Block_Dashboard_Graph::API_URL)->setParameterGet($params)->setConfig(array('timeout' => 15))->request('GET');
             $headers = $response->getHeaders();
             $this->getResponse()->setHeader('Content-type', $headers['Content-type'])->setBody($response->getBody());
         }
     }
 }

 protected function _convert($currencyFrom, $currencyTo, $retry = 0)
 {
     $url = str_replace('{{CURRENCY_FROM}}', $currencyFrom, $this->_url);
     $url = str_replace('{{CURRENCY_TO}}', $currencyTo, $url);
     try {
         $response = $this->_httpClient->setUri($url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/webservicex/timeout')))->request('GET')->getBody();
         $xml = simplexml_load_string($response, null, LIBXML_NOERROR);
         if (!$xml) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $url);
             return null;
         }
         return (double) $xml;
     } catch (Exception $e) {
         if ($retry == 0) {
             $this->_convert($currencyFrom, $currencyTo, 1);
         } else {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $url);
         }
     }
 }

 protected function _convert($currencyFrom, $currencyTo, $retry = 0)
 {
     $supported = $this->getSupportedCurrencies();
     if (!(in_array($currencyFrom, $supported) && $currencyTo == 'BTC' || $currencyFrom == 'BTC' && in_array($currencyTo, $supported))) {
         //$this->_messages[] = Mage::helper('bitcoin')->__('Conversion from %s to %s is not supported in Bitcoincharts.', $currencyFrom, $currencyTo);
         //return null;
         try {
             $default = Mage::getModel('directory/currency_import_webservicex');
             return $default->convert($currencyFrom, $currencyTo);
         } catch (Exception $e) {
             $this->_messages[] = $e->getMessage();
         }
     }
     try {
         $response = $this->_httpClient->setUri($this->_url)->setConfig(array('timeout' => Mage::getStoreConfig('currency/bitcoincharts/timeout')))->request('GET')->getBody();
         $prices = (array) json_decode($response);
         if (!$prices) {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $this->_url);
             return null;
         }
         $altCurrency = $currencyFrom == "BTC" ? $currencyTo : $currencyFrom;
         // 24h, 7d, 30d
         // assume 24h
         $rate = (array) $prices[$altCurrency];
         if (!$rate) {
             return null;
         }
         if ($currencyFrom == "BTC") {
             $result = (double) $rate["24h"];
         } else {
             $result = 1 / (double) $rate["24h"];
         }
         return $result;
     } catch (Exception $e) {
         if ($retry == 0) {
             $this->_convert($currencyFrom, $currencyTo, 1);
         } else {
             $this->_messages[] = Mage::helper('directory')->__('Cannot retrieve rate from %s.', $url);
         }
     }
 }

 public function tunnelAction()
 {
     $httpClient = new Varien_Http_Client();
     $gaData = $this->getRequest()->getParam('ga');
     $gaHash = $this->getRequest()->getParam('h');
     if ($gaData && $gaHash) {
         $newHash = Mage::helper('adminhtml/dashboard_data')->getChartDataHash($gaData);
         if ($newHash == $gaHash) {
             $params = json_decode(base64_decode(urldecode($gaData)), true);
             if ($params) {
                 $response = $httpClient->setUri(Mage_Adminhtml_Block_Dashboard_Graph::API_URL)->setParameterGet($params)->setConfig(array('timeout' => 5))->request('GET');
                 $headers = $response->getHeaders();
                 $this->getResponse()->setHeader('Content-type', $headers['Content-type'])->setBody($response->getBody());
             }
         }
     }
 }

 public function tunnelAction()
 {
     //if(!Mage::helper('magenotification')->checkLicenseKeyAdminController($this)){ return; }
     $httpClient = new Varien_Http_Client();
     $gaData = $this->getRequest()->getParam('ga');
     $gaHash = $this->getRequest()->getParam('h');
     if ($gaData && $gaHash) {
         $newHash = Mage::helper('adminhtml/dashboard_data')->getChartDataHash($gaData);
         if ($newHash == $gaHash) {
             if ($params = unserialize(base64_decode(urldecode($gaData)))) {
                 $response = $httpClient->setUri(Mage_Adminhtml_Block_Dashboard_Graph::API_URL)->setParameterGet($params)->setConfig(array('timeout' => 5))->request('GET');
                 $headers = $response->getHeaders();
                 $this->getResponse()->setHeader('Content-type', $headers['Content-type'])->setBody($response->getBody());
             }
         }
     }
 }

 /**
  * Verify installation id in Worldpay registration system to reduce configuration failures (experimental)
  *
  * @return Phoenix_Worldpay_Model_Config_Backend_Instid
  */
 protected function _beforeSave()
 {
     try {
         if ($this->getValue()) {
             $client = new Varien_Http_Client();
             $client->setUri((string) Mage::getConfig()->getNode('phoenix/worldpay/verify_url'))->setConfig(array('timeout' => 10))->setHeaders('accept-encoding', '')->setParameterPost('inst_id', $this->getValue())->setMethod(Zend_Http_Client::POST);
             $response = $client->request();
             //                $responseBody = $response->getBody();
             //                if (empty($responseBody) || $responseBody != 'VERIFIED') {
             // verification failed. throw error message (not implemented yet).
             //                }
             // okay, inst_id verified. continue saving.
         }
     } catch (Exception $e) {
         // verification system unavailable. no further action.
     }
     return parent::_beforeSave();
 }

 public function localeTestAction()
 {
     var_dump(Mage::getModel('inchoo_facebook/locale')->getOptionLocales());
     //var_dump(Mage::app()->getLocale()->getOptionLocales());
     return;
     $client = new Varien_Http_Client();
     $response = $client->setUri('http://www.facebook.com/translations/FacebookLocale.xml')->request('GET')->getBody();
     $xml = simplexml_load_string($response, null, LIBXML_NOERROR);
     if (!$xml) {
         return null;
     }
     $locales = array();
     foreach ($xml->locale as $item) {
         $locales[(string) $item->codes->code->standard->representation] = (string) $item->englishName;
     }
     //var_dump($locales);
     //Mage::app()->saveCache(serialize($locales), 'inchoo_facebook_locale', array(), 7*24*60*60);
     //array(Mage_Core_Model_Config::CACHE_TAG)
     //$locales = unserialize(Mage::app()->loadCache('inchoo_facebook_locale')); //false
     var_dump($locales);
 }

 public function SendRequest($topic, $orderId, $customerId, $productId = 0, $categoryId = 0, $quoteId = 0)
 {
     $affiliate = 0;
     $client = new Varien_Http_Client();
     $company_app_name = $this->getStoreConfig('revenueconduit_app_name');
     $store_name = $this->getStoreConfig('revenueconduit_store_name');
     $storeId = Mage::app()->getStore()->getStoreId();
     $url = Mage::getStoreConfig('web/unsecure/base_link_url', $storeId);
     $host = "https://app.revenueconduit.com/magento_incoming_requests/receive";
     $parameter = array("company_app_name" => $company_app_name, "store_name" => $store_name, 'domain' => $url);
     if (!empty($_COOKIE) && array_key_exists('affiliate', $_COOKIE)) {
         $affiliate = $_COOKIE['affiliate'];
     }
     $postParameters = array("topic" => $topic, "order_id" => $orderId, "customer_id" => $customerId, "product_id" => $productId, 'category_id' => $categoryId, 'referral_code_id' => $affiliate ? $affiliate : 0, 'quote_id' => $quoteId);
     $client->setUri($host)->setConfig(array('timeout' => 30))->setParameterGet($parameter)->setParameterPost($postParameters)->setUrlEncodeBody(false)->setMethod(Zend_Http_Client::POST);
     try {
         $response = $client->request();
         return $response->getBody();
     } catch (Exception $e) {
         Mage::log("Could not send the {$topic} request to RevenueConduit. Error Message: " . $e->getMessage(), null);
     }
     return null;
 }