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4get/scraper/marginalia.php

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2023-07-22 13:41:14 -05:00
<?php
class marginalia{
public function __construct(){
$this->key = "public";
}
public function getfilters($page){
switch($page){
case "web":
return [
"profile" => [
"display" => "Profile",
"option" => [
"any" => "Default",
"modern" => "Modern"
]
],
"format" => [
"display" => "Format",
"option" => [
"any" => "Any",
"html5" => "html5",
"xhtml" => "xhtml",
"html123" => "html123"
]
],
"file" => [
"display" => "File",
"option" => [
"any" => "Any",
"nomedia" => "Deny media",
"media" => "Contains media",
"audio" => "Contains audio",
"video" => "Contains video",
"archive" => "Contains archive",
"document" => "Contains document"
]
],
"javascript" => [
"display" => "Javascript",
"option" => [
"any" => "Allow JS",
"deny" => "Deny JS",
"require" => "Require JS"
]
],
"trackers" => [
"display" => "Trackers",
"option" => [
"any" => "Allow trackers",
"deny" => "Deny trackers",
"require" => "Require trackers"
]
],
"cookies" => [
"display" => "Cookies",
"option" => [
"any" => "Allow cookies",
"deny" => "Deny cookies",
"require" => "Require cookies"
]
],
"affiliate" => [
"display" => "Affiliate links in body",
"option" => [
"any" => "Allow affiliate links",
"deny" => "Deny affiliate links",
"require" => "Require affiliate links"
]
]
];
}
}
private function get($url, $get = []){
$headers = [
"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:107.0) Gecko/20100101 Firefox/110.0",
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8",
"Accept-Language: en-US,en;q=0.5",
"Accept-Encoding: gzip",
"DNT: 1",
"Connection: keep-alive",
"Upgrade-Insecure-Requests: 1",
"Sec-Fetch-Dest: document",
"Sec-Fetch-Mode: navigate",
"Sec-Fetch-Site: none",
"Sec-Fetch-User: ?1"
];
$curlproc = curl_init();
if($get !== []){
$get = http_build_query($get);
$url .= "?" . $get;
}
curl_setopt($curlproc, CURLOPT_URL, $url);
curl_setopt($curlproc, CURLOPT_ENCODING, ""); // default encoding
curl_setopt($curlproc, CURLOPT_HTTPHEADER, $headers);
curl_setopt($curlproc, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curlproc, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($curlproc, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($curlproc, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($curlproc, CURLOPT_TIMEOUT, 30);
$data = curl_exec($curlproc);
if(curl_errno($curlproc)){
throw new Exception(curl_error($curlproc));
}
curl_close($curlproc);
return $data;
}
public function web($get){
$search = [$get["s"]];
$profile = $get["profile"];
$format = $get["format"];
$file = $get["file"];
foreach(
[
"javascript" => $get["javascript"],
"trackers" => $get["trackers"],
"cookies" => $get["cookies"],
"affiliate" => $get["affiliate"]
]
as $key => $value
){
if($value == "any"){ continue; }
switch($key){
case "javascript": $str = "js:true"; break;
case "trackers": $str = "special:tracking"; break;
case "cookies": $str = "special:cookies"; break;
case "affiliate": $str = "special:affiliate"; break;
}
if($value == "deny"){
$str = "-" . $str;
}
$search[] = $str;
}
if($format != "any"){
$search[] = "format:$format";
}
switch($file){
case "any": break;
case "nomedia": $search[] = "-special:media"; break;
case "media": $search[] = "special:media"; break;
default:
$search[] = "file:$file";
}
$search = implode(" ", $search);
$params = [
"count" => 20
];
if($profile == "modern"){
$params["index"] = 1;
}
try{
$json =
$this->get(
"https://api.marginalia.nu/{$this->key}/search/" . urlencode($search),
$params
);
}catch(Exception $error){
throw new Exception("Failed to get JSON");
}
if($json == "Slow down"){
throw new Exception("The API key used is rate limited. Please try again in a few minutes.");
}
$json = json_decode($json, true);
/*
$handle = fopen("scraper/marginalia.json", "r");
$json = json_decode(fread($handle, filesize("scraper/marginalia.json")), true);
fclose($handle);*/
$out = [
"status" => "ok",
"spelling" => [
"type" => "no_correction",
"using" => null,
"correction" => null
],
"npt" => null,
"answer" => [],
"web" => [],
"image" => [],
"video" => [],
"news" => [],
"related" => []
];
foreach($json["results"] as $result){
$out["web"][] = [
"title" => $result["title"],
"description" => str_replace("\n", " ", $result["description"]),
"url" => $result["url"],
"date" => null,
"type" => "web",
"thumb" => [
"url" => null,
"ratio" => null
],
"sublink" => [],
"table" => []
];
}
return $out;
}
}