321 lines
6.0 KiB
PHP
321 lines
6.0 KiB
PHP
<?php
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class ghostery{
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public function __construct(){
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include "lib/backend.php";
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$this->backend = new backend("ghostery");
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include "lib/fuckhtml.php";
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$this->fuckhtml = new fuckhtml();
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}
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public function getfilters($page){
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if($page != "web"){
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return [];
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}
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return [
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"country" => [
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"display" => "Country",
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"option" => [
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"any" => "All regions",
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"AR" => "Argentina",
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"AU" => "Australia",
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"AT" => "Austria",
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"BE" => "Belgium",
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"BR" => "Brazil",
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"CA" => "Canada",
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"CL" => "Chile",
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"DK" => "Denmark",
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"FI" => "Finland",
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"FR" => "France",
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"DE" => "Germany",
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"HK" => "Hong Kong",
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"IN" => "India",
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"ID" => "Indonesia",
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"IT" => "Italy",
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"JP" => "Japan",
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"KR" => "Korea",
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"MY" => "Malaysia",
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"MX" => "Mexico",
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"NL" => "Netherlands",
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"NZ" => "New Zealand",
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"NO" => "Norway",
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"CN" => "People's Republic of China",
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"PL" => "Poland",
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"PT" => "Portugal",
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"PH" => "Republic of the Philippines",
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"RU" => "Russia",
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"SA" => "Saudi Arabia",
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"ZA" => "South Africa",
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"ES" => "Spain",
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"SE" => "Sweden",
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"CH" => "Switzerland",
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"TW" => "Taiwan",
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"TR" => "Turkey",
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"GB" => "United Kingdom",
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"US" => "United States"
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]
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]
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];
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}
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private function get($proxy, $url, $get = [], $country){
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$curlproc = curl_init();
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if($get !== []){
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$get = http_build_query($get);
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$url .= "?" . $get;
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}
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curl_setopt($curlproc, CURLOPT_URL, $url);
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curl_setopt($curlproc, CURLOPT_ENCODING, ""); // default encoding
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curl_setopt($curlproc, CURLOPT_HTTPHEADER,
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["User-Agent: " . config::USER_AGENT,
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"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
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"Accept-Language: en-US,en;q=0.5",
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"Accept-Encoding: gzip",
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"Referer: https://ghosterysearch.com",
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"DNT: 1",
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"Sec-GPC: 1",
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"Connection: keep-alive",
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"Cookie: ctry=" . ($country == "any" ? "--" : $country) . "; noads=true",
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"Upgrade-Insecure-Requests: 1",
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"Sec-Fetch-Dest: document",
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"Sec-Fetch-Mode: navigate",
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"Sec-Fetch-Site: same-origin",
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"Sec-Fetch-User: ?1",
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"Priority: u=0, i"]
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);
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// http2 bypass
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curl_setopt($curlproc, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_2_0);
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curl_setopt($curlproc, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($curlproc, CURLOPT_SSL_VERIFYHOST, 2);
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curl_setopt($curlproc, CURLOPT_SSL_VERIFYPEER, true);
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curl_setopt($curlproc, CURLOPT_CONNECTTIMEOUT, 30);
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curl_setopt($curlproc, CURLOPT_TIMEOUT, 30);
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$this->backend->assign_proxy($curlproc, $proxy);
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$data = curl_exec($curlproc);
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if(curl_errno($curlproc)){
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throw new Exception(curl_error($curlproc));
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}
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curl_close($curlproc);
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return $data;
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}
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public function web($get){
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if($get["npt"]){
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[$query, $proxy] = $this->backend->get($get["npt"], "web");
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parse_str($query, $query);
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// country
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$country = $query["c"];
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unset($query["c"]);
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$query = http_build_query($query);
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try{
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$html =
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$this->get(
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$proxy,
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"https://ghosterysearch.com/search?" . $query,
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[],
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$country
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);
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}catch(Exception $error){
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throw new Exception("Failed to fetch search page");
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}
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}else{
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$proxy = $this->backend->get_ip();
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try{
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$html =
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$this->get(
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$proxy,
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"https://ghosterysearch.com/search",
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[
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"q" => $get["s"]
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],
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$get["country"]
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);
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}catch(Exception $error){
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throw new Exception("Failed to fetch search page");
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}
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}
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$out = [
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"status" => "ok",
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"spelling" => [
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"type" => "no_correction",
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"using" => null,
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"correction" => null
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],
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"npt" => null,
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"answer" => [],
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"web" => [],
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"image" => [],
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"video" => [],
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"news" => [],
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"related" => []
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];
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$this->fuckhtml->load($html);
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$results_wrapper =
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$this->fuckhtml
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->getElementsByClassName(
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"results",
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"section"
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);
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if(count($results_wrapper) === 0){
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throw new Exception("Failed to grep result section");
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}
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$this->fuckhtml->load($results_wrapper[0]);
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// get search results
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$results =
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$this->fuckhtml
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->getElementsByClassName(
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"result",
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"li"
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);
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if(count($results) === 0){
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return $out;
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}
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foreach($results as $result){
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$this->fuckhtml->load($result);
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$a =
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$this->fuckhtml
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->getElementsByClassName(
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"url",
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"a"
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);
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if(count($a) === 0){
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continue;
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}
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$a = $a[0];
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$out["web"][] = [
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"title" =>
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$this->titledots(
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$this->fuckhtml
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->getTextContent(
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$this->fuckhtml
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->getElementsByTagName(
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"h2"
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)[0]
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)
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),
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"description" =>
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$this->titledots(
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$this->fuckhtml
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->getTextContent(
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$this->fuckhtml
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->getElementsByTagName(
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"p"
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)[0]
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)
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),
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"url" =>
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$this->fuckhtml
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->getTextContent(
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$a
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["attributes"]
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["href"]
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),
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"date" => null,
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"type" => "web",
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"thumb" => [
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"url" => null,
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"ratio" => null
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],
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"sublink" => [],
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"table" => []
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];
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}
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$this->fuckhtml->load($html);
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// get pagination token
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$pagination_wrapper =
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$this->fuckhtml
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->getElementsByClassName(
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"pagination",
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"div"
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);
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if(count($pagination_wrapper) !== 0){
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// found next page!
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$this->fuckhtml->load($pagination_wrapper[0]);
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$a =
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$this->fuckhtml
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->getElementsByTagName(
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"a"
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);
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if(count($a) !== 0){
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$q =
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parse_url(
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$this->fuckhtml
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->getTextContent(
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$a[count($a) - 1]
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["attributes"]
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["href"]
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),
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PHP_URL_QUERY
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);
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$out["npt"] =
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$this->backend
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->store(
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$q . "&c=" . $get["country"],
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"web",
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$proxy
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);
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}
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}
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return $out;
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}
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private function titledots($title){
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return trim($title, " .\t\n\r\0\x0B…");
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}
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}
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