PHP Zend_Dom_Query::query方法代码示例

 private function assertions($response)
 {
     $dom = new Zend_Dom_Query();
     $dom->setDocumentXML($response->GetBody());
     // comparing test xml with teh data from the xml from the file
     // Asserting
     // Assert - 1
     $results1 = $dom->query('skos:notation');
     $this->AssertEquals(1, count($results1));
     $this->AssertEquals(self::$notation, $results1->current()->nodeValue);
     // Assert - 2
     $results2 = $dom->query('skos:inScheme');
     $this->AssertEquals(1, count($results2));
     $this->assertStringStartsWith("http://data.beeldengeluid.nl/gtaa/Onderwerpen", $results2->current()->getAttribute('rdf:resource'));
 }

 private function assertionsForXMLRDFCollection($response)
 {
     $dom = new Zend_Dom_Query();
     $dom->setDocumentXML($response->getBody());
     $results1 = $dom->query('rdf:Description');
     $collection_1_description_about = BASE_URI_ . '/api/collections/' . COLLECTION_1_tenant . ":" . COLLECTION_1_code;
     $this->AssertEquals($collection_1_description_about, $results1->current()->getAttribute('rdf:about'));
     $results2 = $dom->query('rdf:type');
     $this->AssertEquals(COLLECTION_1_type_resource, $results2->current()->getAttribute('rdf:resource'));
     $results3 = $dom->query('dcterms:title');
     $this->AssertEquals(COLLECTION_1_title, $results3->current()->nodeValue);
     $results4 = $dom->query('dcterms:creator');
     $this->AssertEquals(COLLECTION_1_creator, $results4->current()->nodeValue);
     $this->AssertEquals(COLLECTION_1_creator_about, $results4->current()->getAttribute('rdf:about'));
 }

 /**
  * returns the content of this item
  *
  * @return string content
  */
 public function getContent()
 {
     if ($this->items !== false && $this->valid()) {
         try {
             // load entry page
             $client = new Zend_Http_Client($this->getLink() . '?page=all');
             $response = $client->request();
             $content = $response->getBody();
             $content = utf8_decode($content);
             // parse content
             $dom = new Zend_Dom_Query($content);
             $text = $dom->query('.article');
             $innerHTML = '';
             // convert innerHTML from DOM to string
             // taken from http://us2.php.net/domelement (patrick smith)
             $children = $text->current()->childNodes;
             foreach ($children as $child) {
                 $tmp_doc = new DOMDocument();
                 $tmp_doc->appendChild($tmp_doc->importNode($child, true));
                 if (count($tmp_doc->getElementById('comments')) > 0) {
                     continue;
                 }
                 // convert to text
                 $innerHTML .= @$tmp_doc->saveHTML();
             }
             return $innerHTML;
         } catch (Exception $e) {
             // return default content
             return current($this->items)->get_content();
         }
     }
 }

 protected static function _changeExternalLinks(&$content)
 {
     if (empty($content)) {
         return;
     }
     $dom = new Zend_Dom_Query();
     $dom->setDocumentHtml($content, 'utf-8');
     if ($dom->getDocumentErrors()) {
         return;
     }
     $query = $dom->query('.externalLink');
     if (!$query->count()) {
         return;
     }
     $links = array();
     /** @var DOMElement $a */
     foreach ($query as $a) {
         $link = $a->getAttribute('href');
         if (empty($link)) {
             continue;
         }
         $links[] = $link;
         GFNLinkProxy_Api::preload($link);
     }
     foreach ($links as $link) {
         $content = preg_replace_callback('#(<a[^>]+href=("|\')?)(' . preg_quote($link, '#') . ')(("|\')?[^>]+class=("|\')?[^"\']*externalLink[^"\']*("|\')?[^>]*>)#sU', array(__CLASS__, '_replace'), $content, 1);
     }
 }

 /**
  * @desc find id
  * @author makinder
  * @param string|array $url;
  * @version 0.0.1
  */
 protected function _findId($urls)
 {
     if (!is_array($urls)) {
         throw new Exception('url must be an array' . $urls);
     }
     foreach ($urls as $what => $url) {
         $total_info = file_get_contents($url);
         $dom = new Zend_Dom_Query($total_info);
         $links = $dom->query('a');
         $data = array();
         foreach ($links as $item) {
             $data[] = $item->getAttribute('href');
         }
         $find = '/title/tt';
         $result = array();
         foreach ($data as $index => $value) {
             if (strpos($value, $find) !== false) {
                 $item = substr($value, strpos($value, '/tt') + 1, 9);
                 $result[] = $item;
             }
         }
         $request = array();
         $hoho[$what] = array_unique($result);
     }
     return $hoho;
 }

 /**
  * Get Sizing Chart content from remote resource
  */
 public function getNewSizingChartContent($ptn)
 {
     if ($ptn) {
         $uri = Mage::getStoreConfig('yk_config/asc/url') . $ptn;
         $client = new Zend_Http_Client();
         $client->setUri($uri);
         $response = $client->request();
         if ($html = $response->getBody()) {
             $dom = new Zend_Dom_Query();
             $dom->setDocumentHtml($html);
             $results = $dom->query(Mage::getStoreConfig('yk_config/asc/container'));
             if (count($results)) {
                 foreach ($results as $result) {
                     $innerHTML = '';
                     $children = $result->childNodes;
                     foreach ($children as $child) {
                         $innerHTML .= $child->ownerDocument->saveHTML($child);
                     }
                     return $innerHTML;
                 }
             }
         }
     }
     return false;
 }

 private function logIn()
 {
     $valuesLogin = array(new Oara_Curl_Parameter('username', $this->_credentials['user']), new Oara_Curl_Parameter('password', $this->_credentials['password']));
     $cookies = COOKIES_BASE_DIR . DIRECTORY_SEPARATOR . $this->_credentials['cookiesDir'] . DIRECTORY_SEPARATOR . $this->_credentials['cookiesSubDir'] . DIRECTORY_SEPARATOR . $this->_credentials["cookieName"] . '_cookies.txt';
     unlink($cookies);
     $this->_options = array(CURLOPT_USERAGENT => "Mozilla/5.0 (X11; Ubuntu; Linux i686; rv:26.0) Gecko/20100101 Firefox/26.0", CURLOPT_RETURNTRANSFER => true, CURLOPT_FAILONERROR => true, CURLOPT_COOKIEJAR => $cookies, CURLOPT_COOKIEFILE => $cookies, CURLOPT_HTTPAUTH => CURLAUTH_ANY, CURLOPT_AUTOREFERER => true, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, CURLOPT_HEADER => false, CURLOPT_FOLLOWLOCATION => false, CURLOPT_HTTPHEADER => array('Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language: es,en-us;q=0.7,en;q=0.3', 'Accept-Encoding: gzip, deflate', 'Connection: keep-alive', 'Cache-Control: max-age=0'), CURLOPT_ENCODING => "gzip", CURLOPT_VERBOSE => false);
     $rch = curl_init();
     $options = $this->_options;
     curl_setopt($rch, CURLOPT_URL, "https://billing.purevpn.com/clientarea.php");
     curl_setopt_array($rch, $options);
     $html = curl_exec($rch);
     curl_close($rch);
     sleep(10);
     $rch = curl_init();
     $options = $this->_options;
     curl_setopt($rch, CURLOPT_URL, "https://billing.purevpn.com/clientarea.php");
     curl_setopt_array($rch, $options);
     $html = curl_exec($rch);
     curl_close($rch);
     $dom = new Zend_Dom_Query($html);
     $hidden = $dom->query('#frmlogin input[name="token"][type="hidden"]');
     foreach ($hidden as $values) {
         $valuesLogin[] = new Oara_Curl_Parameter($values->getAttribute("name"), $values->getAttribute("value"));
     }
     $rch = curl_init();
     $options = $this->_options;
     curl_setopt($rch, CURLOPT_URL, "https://billing.purevpn.com/dologin.php?goto=clientarea.php");
     $options[CURLOPT_HTTPHEADER] = array('Referer: https://billing.purevpn.com/clientarea.php', 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language: es,en-us;q=0.7,en;q=0.3', 'Accept-Encoding: gzip, deflate', 'Connection: keep-alive', 'Cache-Control: max-age=0');
     $options[CURLOPT_POST] = true;
     $arg = array();
     foreach ($valuesLogin as $parameter) {
         $arg[] = $parameter->getKey() . '=' . urlencode($parameter->getValue());
     }
     $options[CURLOPT_POSTFIELDS] = implode('&', $arg);
     curl_setopt_array($rch, $options);
     $html = curl_exec($rch);
     curl_close($rch);
     $rch = curl_init();
     $options = $this->_options;
     $options[CURLOPT_URL] = "https://billing.purevpn.com/check_affiliate.php?check=affiliate";
     $options[CURLOPT_HEADER] = true;
     $options[CURLOPT_NOBODY] = false;
     $options[CURLOPT_HTTPHEADER] = array('Referer: https://billing.purevpn.com/affiliates.php', 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language: es,en-us;q=0.7,en;q=0.3', 'Accept-Encoding: gzip, deflate', 'Connection: keep-alive', 'Cache-Control: max-age=0');
     curl_setopt_array($rch, $options);
     $header = curl_exec($rch);
     preg_match('/Location:(.*?)\\n/', $header, $matches);
     $newurl = trim(array_pop($matches));
     curl_close($rch);
     if (preg_match("/S=(.*)/", $newurl, $matches)) {
         $this->_s = $matches[1];
     }
     $rch = curl_init();
     $options = $this->_options;
     $options[CURLOPT_URL] = $newurl;
     $options[CURLOPT_HTTPHEADER] = array('Referer: https://billing.purevpn.com/affiliates.php', 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language: es,en-us;q=0.7,en;q=0.3', 'Accept-Encoding: gzip, deflate', 'Connection: keep-alive', 'Cache-Control: max-age=0');
     curl_setopt_array($rch, $options);
     $content = curl_exec($rch);
 }

 public function task(Zend_Http_Response $response, Zend_Http_Client $client)
 {
     $query = new Zend_Dom_Query($response->getBody());
     $images = $query->query('img');
     foreach ($images as $image) {
         $this->images[] = $image->getAttribute('src');
     }
     $this->images = array_unique($this->images);
 }

 /**
  * returns the thumbnail of this item (for multimedia feeds)
  *
  * @return mixed thumbnail data
  */
 public function getThumbnail()
 {
     $item = current($this->items);
     // allways take photo from content
     $dom = new Zend_Dom_Query(@$item->get_content());
     $imgTags = $dom->query('img');
     if (count($imgTags)) {
         return $imgTags->current()->getAttribute('src');
     }
 }

 public function run()
 {
     if ($this->debugMode) {
         echo "Restricting crawl to {$this->domain}\n";
     }
     //loop across available items in the queue of pages to crawl
     while (!$this->queue->isEmpty()) {
         if (isset($this->limit) && $this->counter >= $this->limit) {
             break;
         }
         $this->counter++;
         //get a new url to crawl
         $url = $this->queue->pop();
         if ($this->debugMode) {
             echo "Queue Length: " . $this->queue->queueLength() . "\n";
             echo "Crawling " . $url . "\n";
         }
         //set the url into the http client
         $this->client->setUri($url);
         //make the request to the remote server
         $this->currentResponse = $this->client->request();
         //don't bother trying to parse this if it's not text
         if (stripos($this->currentResponse->getHeader('Content-type'), 'text') === false) {
             continue;
         }
         //search for <a> tags in the document
         $body = $this->currentResponse->getBody();
         $linksQuery = new Zend_Dom_Query($body);
         $links = $linksQuery->query('a');
         if ($this->debugMode) {
             echo "\tFound " . count($links) . " links...\n";
         }
         foreach ($links as $link) {
             //get the href of the link and find out if it links to the current host
             $href = $link->getAttribute('href');
             $urlparts = parse_url($href);
             if ($this->stayOnDomain && isset($urlparts["host"]) && $urlparts["host"] != $this->domain) {
                 continue;
             }
             //if it's an absolute link without a domain or a scheme, attempt to fix it
             if (!isset($urlparts["host"])) {
                 $href = 'http://' . $this->domain . $href;
                 //this is a really naive way of doing this!
             }
             //push this link into the queue to be crawled
             $this->queue->push($href);
         }
         //for each page that we see, run every registered task across it
         foreach ($this->tasks as $task) {
             $task->task($this->currentResponse, $this->client);
         }
     }
     //after we're done with everything, call the shutdown hook on all the tasks
     $this->shutdownTasks();
 }

 /**
  * @description Searches for a line in the searcher
  * @param string $lookIn
  * @param string $searchString ('google','yandex','rambler','mail')
  * @author makinder, Se#
  * @version 0.0.2
  * @changeLog
  * 0.0.2 configurable urls
  */
 public function links($resource, $string, $urls = array())
 {
     $urls = empty($urls) ? self::$urls : $urls;
     $urls = self::insertString($urls, $string, '$string');
     if (isset($urls[$resource])) {
         $url = $urls[$resource];
     } else {
         return false;
     }
     $dom = new Zend_Dom_Query(file_get_contents($url));
     return $dom->query('a');
 }

 /**
  * Gets captcha word
  *
  * @param string $html
  * @return array
  */
 public function getCaptcha($html)
 {
     $dom = new Zend_Dom_Query($html);
     $id = $dom->query('#captcha-id')->current()->getAttribute('value');
     foreach ($_SESSION as $key => $value) {
         if (preg_match("/Zend_Form_Captcha_(.*)/", $key, $regs)) {
             //if (ereg("Zend_Form_Captcha_(.*)", $key, $regs)) {
             if ($regs[1] == $id) {
                 return array('id' => $id, 'input' => $value['word']);
             }
         }
     }
 }

 /**
  * Check the connection
  */
 public function checkConnection()
 {
     //If not login properly the construct launch an exception
     $connection = true;
     $urls = array();
     $urls[] = new Oara_Curl_Request('https://www.winneraffiliates.com/', array());
     $exportReport = $this->_client->get($urls);
     $dom = new Zend_Dom_Query($exportReport[0]);
     $results = $dom->query('#lgUsername');
     if (count($results) > 0) {
         $connection = false;
     }
     return $connection;
 }

 /**
  * Removes the base path of the URL to HTML resources
  *
  * @param string $html
  * @return string|bool If error, then output FALSE
  */
 protected function deleteBasePathUrl($html)
 {
     //$domHtml
     $str_begin = '<?xml version="1.0" encoding="utf-8"?>' . "\n" . '<body>';
     $str_end = '</body>';
     //---------------------------
     $filtrHtmlEntities = new Default_Form_Filter_HtmlEntities();
     $html = $filtrHtmlEntities->filter($html);
     $html = $str_begin . $html . $str_end;
     // Check for correct XML
     $domDoc = new DOMDocument('1.0', 'utf-8');
     $success = $domDoc->loadXML($html);
     if (!$success) {
         return FALSE;
     }
     // Correct code
     $domQuery = new Zend_Dom_Query();
     $domQuery->setDocumentXml($html, "utf-8");
     foreach (self::$tags as $tag => $attr) {
         $results = $domQuery->query($tag);
         if ($results->count()) {
             foreach ($results as $result) {
                 // $result variable is of DOMElement type
                 if ($result->hasAttribute($attr)) {
                     $value = $result->getAttribute($attr);
                     $st = new Default_Plugin_String($value);
                     if ($st->beginsWith('/')) {
                         // it was: /zf-myblog/public/pic/1.gif
                         // it is: /pic/1.gif
                         $baseURL = Default_Plugin_SysBox::getBaseURL();
                         $value = str_replace($baseURL, '', $value);
                         $result->setAttribute($attr, $value);
                     } else {
                         // it was: https://mysite.com:8080/zf-myblog/public/pic/1.gif
                         // it is: /pic/1.gif
                         $hostPortBaseURL = Default_Plugin_SysBox::getHostPortBaseURL();
                         $value = str_replace($hostPortBaseURL, '', $value);
                         $result->setAttribute($attr, $value);
                     }
                 }
             }
             $domDoc = $results->getDocument();
             $html = $domDoc->saveXml();
             $domQuery->setDocumentXml($html, "utf-8");
         }
     }
     $html = str_replace($str_begin, '', $html);
     $html = str_replace($str_end, '', $html);
     return $html;
 }

function parse_item($node, $defs, $fix)
{
    $d = new DOMDocument();
    $d->appendChild($d->importNode($node, TRUE));
    $zend = new Zend_Dom_Query($d->saveHTML());
    //debug($d->saveHTML());
    $properties = array();
    foreach ($defs->properties as $property => $def) {
        if (is_string($def)) {
            $def = (object) array('selector' => $def);
        }
        //debug($def);
        if ($def->selector) {
            $t = array();
            foreach ($zend->query($def->selector) as $selected) {
                $t[] = $selected;
            }
            $item = $t[0];
        } else {
            $item = $node;
        }
        if (!$item) {
            continue;
        }
        if ($def->derived) {
            $data = $properties[$def->derived];
        } else {
            $data = format($item, $def);
        }
        if (function_exists($fix)) {
            $data = call_user_func($fix, $property, $data);
        }
        if ($def->date) {
            $data = strtodate($def->date, $data);
        }
        $properties[$property] = $data;
    }
    if (!($properties['dc:identifier'] && $properties['dc:date'] && $properties['dc:title'])) {
        return FALSE;
    }
    $properties['dc:identifier'] = base_url($properties['dc:identifier']);
    if (!$properties['start']) {
        $properties['start'] = strtotime($properties['dc:date']);
    }
    if (!$properties['end'] && is_numeric($properties['start'])) {
        $properties['end'] = $properties['start'] + 3600;
    }
    // 1hr
    return $properties;
}