more error handling for yep

scraper/yep.php

@@ -350,21 +350,7 @@ class yep{
 			throw new Exception("Failed to fetch JSON");
 		}
 		
-		// detect cloudflare page
-		$this->fuckhtml->load($json);
-		
-		if(
-			count(
-				$this->fuckhtml
-				->getElementsByClassName(
-					"cf-wrapper",
-					"div"
-				)
-			) !== 0
-		){
-			
-			throw new Exception("Blocked by Cloudflare");
-		}
+		$this->detect_cf($json);
 		
 		$json = json_decode($json, true);
 		//$json = json_decode(file_get_contents("scraper/yep.json"), true);
@@ -539,26 +525,27 @@ class yep{
 		try{
 			
 			$json =
-				json_decode(
-					$this->get(
-						$this->backend->get_ip(), // no nextpage!
-						"https://api.yep.com/fs/2/search",
-						[
-							"client" => "web",
-							"gl" => $country == "all" ? $country : strtoupper($country),
-							"no_correct" => "false",
-							"q" => $search,
-							"safeSearch" => $nsfw,
-							"type" => "images"
-						]
-					),
-					true
+				$this->get(
+					$this->backend->get_ip(), // no nextpage!
+					"https://api.yep.com/fs/2/search",
+					[
+						"client" => "web",
+						"gl" => $country == "all" ? $country : strtoupper($country),
+						"no_correct" => "false",
+						"q" => $search,
+						"safeSearch" => $nsfw,
+						"type" => "images"
+					]
 				);
 		}catch(Exception $error){
 			
 			throw new Exception("Failed to fetch JSON");
 		}
 		
+		$this->detect_cf($json);
+		
+		$json = json_decode($json, true);
+		
 		if($json === null){
 			
 			throw new Exception("Failed to decode JSON");
@@ -636,27 +623,27 @@ class yep{
 			
 			// https://api.yep.com/fs/2/search?client=web&gl=CA&no_correct=false&q=undefined+variable+javascript&safeSearch=off&type=web
 			$json =
-				json_decode(
-					$this->get(
-						$this->backend->get_ip(),
-						"https://api.yep.com/fs/2/search",
-						[
-							"client" => "web",
-							"gl" => $country == "all" ? $country : strtoupper($country),
-							"limit" => "99999",
-							"no_correct" => "false",
-							"q" => $search,
-							"safeSearch" => $nsfw,
-							"type" => "news"
-						]
-					),
-					true
+				$this->get(
+					$this->backend->get_ip(),
+					"https://api.yep.com/fs/2/search",
+					[
+						"client" => "web",
+						"gl" => $country == "all" ? $country : strtoupper($country),
+						"limit" => "99999",
+						"no_correct" => "false",
+						"q" => $search,
+						"safeSearch" => $nsfw,
+						"type" => "news"
+					]
 				);
 		}catch(Exception $error){
 			
 			throw new Exception("Failed to fetch JSON");
 		}
 		
+		$this->detect_cf($json);
+		
+		$json = json_decode($json, true);
 		//$json = json_decode(file_get_contents("scraper/yep.json"), true);
 		
 		if($json === null){
@@ -698,6 +685,26 @@ class yep{
 	}
 	
 	
+	private function detect_cf($payload){
+		
+		// detect cloudflare page
+		$this->fuckhtml->load($payload);
+		
+		if(
+			count(
+				$this->fuckhtml
+				->getElementsByClassName(
+					"cf-wrapper",
+					"div"
+				)
+			) !== 0
+		){
+			
+			throw new Exception("Blocked by Cloudflare");
+		}
+	}
+	
+	
 	private function titledots($title){
 		
 		$substr = substr($title, -4);