yep api fix

Reviewed-on: #94

Dockerfile

@@ -1,8 +1,17 @@
+FROM lwthiker/curl-impersonate:0.6.1-ff-alpine AS curl-impersonate
+
 FROM alpine:3.21
 WORKDIR /var/www/html/4get
 
 RUN apk update && apk upgrade
-RUN apk add php apache2-ssl php84-fileinfo php84-openssl php84-iconv php84-common php84-dom php84-sodium php84-curl curl php84-pecl-apcu php84-apache2 imagemagick php84-pecl-imagick php84-mbstring imagemagick-webp imagemagick-jpeg
+RUN apk add php apache2-ssl php84-fileinfo php84-openssl php84-iconv php84-common php84-dom php84-sodium php84-curl curl php84-pecl-apcu php84-apache2 imagemagick php84-pecl-imagick php84-mbstring imagemagick-webp imagemagick-jpeg nss ca-certificates 
+
+COPY --from=curl-impersonate /usr/local/bin /usr/local/bin
+COPY --from=curl-impersonate /usr/local/lib /usr/local/lib
+
+ENV LD_PRELOAD=/usr/local/lib/libcurl-impersonate-ff.so
+ENV CURL_IMPERSONATE=ff117
+ENV CURL_IMPERSONATE_HEADERS=no
 
 COPY . .
 

data/api_keys/yep.txt

@@ -0,0 +1 @@
+# Paste Yep API keys here

data/config.php

@@ -23,6 +23,16 @@ class config{
 	// Enable the API?
 	const API_ENABLED = true;
 	
+	//
+	// 4play (session provider)
+	//
+	// Enable 4play API?
+	const FPLAY_ENABLE_API = true;
+	
+	// 4play password. Please set this to something secure if you enable the 4play API.
+	// This password is used to POST sessions to /api/v2/provide_sesh
+	const FPLAY_PASSWORD = "1234";
+	
 	//
 	// BOT PROTECTION
 	//
@@ -118,10 +128,10 @@ class config{
 	
 	// Default user agent to use for scraper requests. Sometimes ignored to get specific webpages
 	// Changing this might break things.
-	const USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:149.0) Gecko/20100101 Firefox/149.0";
+	const USER_AGENT = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:151.0) Gecko/20100101 Firefox/151.0";
 	
 	// User agent to use with 4get-friendly APIs
-	const USER_AGENT_FRIENDLY = "4get-scrapist";
+	const USER_AGENT_FRIENDLY = "4get-scrapist (+https://4get.ca)";
 	
 	// Proxy pool assignments for each scraper
 	// false = Use server's raw IP
@@ -131,7 +141,6 @@ class config{
 	const PROXY_YAHOO = false;
 	const PROXY_YAHOO_JAPAN = false;
 	const PROXY_BRAVE = false;
-	const PROXY_FB = false; // facebook
 	const PROXY_GOOGLE = false;
 	const PROXY_GOOGLE_API = false;
 	const PROXY_GOOGLE_CSE = false;
@@ -155,7 +164,6 @@ class config{
 	const PROXY_VIMEO = false;
 	const PROXY_YEP = false;
 	const PROXY_PINTEREST = false;
-	const PROXY_SANKAKUCOMPLEX = false;
 	const PROXY_FLICKR = false;
 	const PROXY_PIXABAY = false;
 	const PROXY_UNSPLASH = false;
@@ -164,8 +172,6 @@ class config{
 	const PROXY_VSCO = false;
 	const PROXY_SEZNAM = false;
 	const PROXY_NAVER = false;
-	const PROXY_GREPPR = false;
-	const PROXY_CROWDVIEW = false;
 	const PROXY_MWMBL = false;
 	const PROXY_FTM = false; // findthatmeme
 	const PROXY_IMGUR = false;
@@ -173,6 +179,11 @@ class config{
 	const PROXY_YANDEX_W = false; // yandex web
 	const PROXY_YANDEX_I = false; // yandex images
 	const PROXY_YANDEX_V = false; // yandex videos
+	const PROXY_SAFEBOORU = false;
+	const PROXY_KONACHAN = false;
+	const PROXY_YANDERE = false;
+	const PROXY_TBIB = false;
+	const PROXY_GELBOORU = false;
 	
 	//
 	// Scraper-specific parameters
@@ -185,4 +196,7 @@ class config{
 	// Use "null" to default out to HTML scraping OR specify a string to
 	// use the API (Eg: "public"). API has less filters.
 	const MARGINALIA_API_KEY = null;
+	
+	// Yep
+	const YEP_USE_API = false;
 }

scraper/yep.php

@@ -216,7 +216,7 @@ class yep{
 		];
 	}
 	
-	private function get($proxy, $url, $get = []){
+	private function get($proxy, $url, $get = [], $use_api = false, $post_data = null, $bearer = null){
 		
 		$curlproc = curl_init();
 		
@@ -231,6 +231,21 @@ class yep{
 		curl_setopt($curlproc, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_2_0);
 		
 		curl_setopt($curlproc, CURLOPT_ENCODING, ""); // default encoding
+		
+		if($use_api){
+			
+			$post_data = json_encode($post_data);
+			
+			curl_setopt($curlproc, CURLOPT_HTTPHEADER,
+				["Content-Type: application/json",
+				"Authorization: Bearer $bearer",
+				"Content-Length: " . strlen($post_data)]
+			);
+			
+			curl_setopt($curlproc, CURLOPT_POST, true);
+			curl_setopt($curlproc, CURLOPT_POSTFIELDS, $post_data);
+		}else{
+			
 			curl_setopt($curlproc, CURLOPT_HTTPHEADER,
 				["User-Agent: " . config::USER_AGENT,
 				"Accept: */*",
@@ -246,6 +261,7 @@ class yep{
 				"Priority: u=4",
 				"TE: trailers"]
 			);
+		}
 		
 		curl_setopt($curlproc, CURLOPT_RETURNTRANSFER, true);
 		curl_setopt($curlproc, CURLOPT_SSL_VERIFYHOST, 2);
@@ -270,6 +286,11 @@ class yep{
 	
 	public function web($get){
 		
+		if(config::YEP_USE_API){
+			
+			return $this->web_api($get);
+		}
+		
 		$search = $get["s"];
 		if(strlen($search) === 0){
 			
@@ -392,6 +413,123 @@ class yep{
 	}
 	
 	
+	private function web_api($get){
+		
+		$search = $get["s"];
+		if(strlen($search) === 0){
+			
+			throw new Exception("Search term is empty!");
+		}
+		
+		$out = [
+			"status" => "ok",
+			"spelling" => [
+				"type" => "no_correction",
+				"using" => null,
+				"correction" => null
+			],
+			"npt" => null,
+			"answer" => [],
+			"web" => [],
+			"image" => [],
+			"video" => [],
+			"news" => [],
+			"related" => []
+		];
+		
+		// parse filters
+		$filters = [
+			"query" => $search,
+			"limit" => 100
+		];
+		
+		if($get["nsfw"] == "no"){ $filters["safe_search"] = true; }
+		if($get["lang"] != "any"){ $filters["language"] = [ $get["lang"] ]; }
+		
+		// add api key
+		$key_data = $this->backend->get_key();
+		
+		try{
+			
+			$json =
+				$this->get(
+					$this->backend->get_ip($key_data["increment"]),
+					"https://platform.yep.com/api/search",
+					[],
+					true,
+					$filters,
+					$key_data["key"]
+				);
+			
+		}catch(Exception $error){
+			
+			throw new Exception("Failed to fetch JSON");
+		}
+		
+		// should never happen
+		//$this->detect_cf($json);
+		
+		$json = json_decode($json, true);
+		//$json = json_decode(file_get_contents("scraper/yep.json"), true);
+		
+		if($json === null){
+			
+			throw new Exception("Failed to decode JSON");
+		}
+		
+		if(isset($json["error"])){
+			
+			throw new Exception("Yep API returned an error: " . $json["error"]);
+		}
+		
+		if(isset($json["errors"])){
+			
+			throw new Exception("Yep API returned the following errors: {$json["message"]}");
+		}
+		
+		if(
+			isset($json["success"]) &&
+			$json["success"] !== true
+		){
+			
+			throw new Exception("Yep API returned a false-y success value");
+		}
+		
+		if(!isset($json["results"])){
+			
+			throw new Exception("Yep API did not return a results object");
+		}
+		
+		foreach($json["results"] as $item){
+			
+			if(
+				$item["url"] === null ||
+				$item["url"] == ""
+			){
+				
+				// sometimes API fucks up
+				continue;
+			}
+			
+			$out["web"][] = [
+				"title" => $item["title"],
+				"description" => $item["description"],
+				"url" => $item["url"],
+				"date" => null,
+				"type" => "web",
+				"thumb" => [
+					"url" => null,
+					"ratio" => null
+				],
+				"sublink" => [],
+				"table" => []
+			];
+		}
+		
+		return $out;
+	}
+	
+	
 	private function detect_cf($payload){
 		
 		// detect cloudflare page