unsignedGetString = $this->getString; $this->getString = $this->UrlSigner($this->unsignedGetString); # var_dump($this->getString); $this->hash = md5($this->engine->host . $this->getString . $this->engine->port . $this->name); } public function loadResults($result) { $result = preg_replace("/\r\n/si", "", $result); # var_dump($result); # die(); # delete namespace, allowing easier xpath access $result = str_replace('xmlns="urn:yahoo:prods"', '', $result); try { $content = simplexml_load_string($result); if (!$content) { return; } # Kekloo gives us the total Result Count $resultCount = $content->xpath('/ProductSearch/Products/@totalResultsAvailable'); if (sizeof($resultCount) > 0) { $resultCount = intval($resultCount[0]->__toString()); } else { $resultCount = 0; } $this->totalResults = $resultCount; $results = $content->xpath('/ProductSearch/Products/Product/Offer'); foreach ($results as $result) { $result = simplexml_load_string($result->saveXML()); $title = $result->Title[0]->__toString(); $price = floatval($result->Price[0]->Price[0]); $deliveryPrice = floatval($result->Price[0]->DeliveryCost[0]); $totalPrice = $price + $deliveryPrice; $descr = ""; if(isset($result->Description[0])) { $descr = $result->Description[0]->__toString(); } $descr .= "

Preis: " . $price . " €

"; $image = $result->Images[0]->Image[0]->Url[0]->__toString(); $link = $result->Url[0]->__toString(); $anzeigeLink = $result->Merchant[0]->Name[0]->__toString(); $this->counter++; $this->results[] = new \App\Models\Result( $this->engine, $title, $link, $anzeigeLink, $descr, $this->engine->{"display-name"},$this->engine->homepage, $this->counter, ['image' => $image, 'price' => $totalPrice * 100] ); } } catch (\Exception $e) { Log::error("A problem occurred parsing results from $this->name:"); Log::error($e->getMessage()); return; } } public function getNext(\App\MetaGer $metager, $result) { $result = preg_replace("/\r\n/si", "", $result); # delete namespace, allowing easier xpath access $result = str_replace('xmlns="urn:yahoo:prods"', '', $result); try { $content = simplexml_load_string($result); if (!$content) { return; } } catch (\Exception $e) { Log::error("A problem occurred parsing results from $this->name:"); Log::error($e->getMessage()); return; } # Kekloo gives us the total Result Count $resultCount = $content->xpath('/ProductSearch/Products/@totalResultsAvailable'); if (sizeof($resultCount) > 0) { $resultCount = intval($resultCount[0]->__toString()); } else { $resultCount = 0; } $this->totalResults = $resultCount; // Get the current Result Position $current = 0; if (strpos($this->getString, "&start=") !== false) { $tmp = substr($this->getString, strpos($this->getString, "&start=") + 7); if (strpos($tmp, "&") !== false) { $tmp = substr($tmp, 0, strpos($tmp, "&")); } $current = intval($tmp); } if ($current >= ($this->totalResults - 20)) { return; } # Erstellen des neuen Suchmaschinenobjekts und anpassen des GetStrings: $next = new Kelkoo($this->name, $this->engine, $metager); $next->unsignedGetString .= "&start=" . ($current + 20); $next->getString = $next->UrlSigner($next->unsignedGetString); $next->hash = md5($next->engine->host . $next->getString . $next->engine->port . $next->name); $this->next = $next; } # kelkoogroup.com/kelkoo-customer-service/kelkoo-developer-network/shopping-services/samples/signing-url-php/ public function UrlSigner($path){ $urlPath = $path; $partner = $this->engine->{"http-auth-credentials"}->ID; $key = $this->engine->{"http-auth-credentials"}->Key; $URL_sig = "hash"; $URL_ts = "timestamp"; $URL_partner = "aid"; $URLreturn = ""; $URLtmp = ""; $s = ""; // get the timestamp $time = time(); // replace " " by "+" $urlPath = str_replace(" ", "+", $urlPath); // format URL $URLtmp = $urlPath . "&" . $URL_partner . "=" . $partner . "&" . $URL_ts . "=" . $time; // URL needed to create the token $s = $urlPath . "&" . $URL_partner . "=" . $partner . "&" . $URL_ts . "=" . $time . $key; $token = ""; $token = base64_encode(pack('H*', md5($s))); $token = str_replace(array("+", "/", "="), array(".", "_", "-"), $token); $URLreturn = $URLtmp . "&" . $URL_sig . "=" . $token; return $URLreturn; } }