forked from lolcat/4get
		
	
		
			
				
	
	
		
			821 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			821 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
 | |
| 
 | |
| class facebook{
 | |
| 	
 | |
| 	const get = 0;
 | |
| 	const post = 1;
 | |
| 	
 | |
| 	public function __construct(){
 | |
| 		
 | |
| 		include "lib/nextpage.php";
 | |
| 		$this->nextpage = new nextpage("fb");
 | |
| 
 | |
| 		include "lib/proxy_pool.php";
 | |
| 		$this->proxy = new proxy_pool("facebook");
 | |
| 	}
 | |
| 	
 | |
| 	public function getfilters($page){
 | |
| 		
 | |
| 		return [
 | |
| 			"sort" => [
 | |
| 				"display" => "Sort by",
 | |
| 				"option" => [
 | |
| 					"relevance" => "Relevance",
 | |
| 					"most_recent" => "Most recent"
 | |
| 				]
 | |
| 			],
 | |
| 			"newer" => [
 | |
| 				"display" => "Newer than",
 | |
| 				"option" => "_DATE"
 | |
| 			],
 | |
| 			"older" => [
 | |
| 				"display" => "Older than",
 | |
| 				"option" => "_DATE"
 | |
| 			],
 | |
| 			"live" => [
 | |
| 				"display" => "Livestream",
 | |
| 				"option" => [
 | |
| 					"no" => "No",
 | |
| 					"yes" => "Yes"
 | |
| 				]
 | |
| 			]
 | |
| 		];
 | |
| 	}
 | |
| 	
 | |
| 	private function get($url, $get = [], $reqtype = self::get){
 | |
| 		
 | |
| 		$curlproc = curl_init();
 | |
| 		
 | |
| 		if($get !== []){
 | |
| 			
 | |
| 			$get = http_build_query($get);
 | |
| 			
 | |
| 			if($reqtype === self::get){
 | |
| 				
 | |
| 				$headers = [
 | |
| 					"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:115.0) Gecko/20100101 Firefox/115.0",
 | |
| 					"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"
 | |
| 				];
 | |
| 				
 | |
| 				$url .= "?" . $get;
 | |
| 			}else{
 | |
| 				
 | |
| 				curl_setopt($curlproc, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_2_0);
 | |
| 				
 | |
| 				$headers = [
 | |
| 					"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:115.0) Gecko/20100101 Firefox/115.0",
 | |
| 					"Accept: */*",
 | |
| 					"Accept-Language: en-US,en;q=0.5",
 | |
| 					"Accept-Encoding: gzip, deflate, br",
 | |
| 					"Content-Type: application/x-www-form-urlencoded",
 | |
| 					"X-FB-Friendly-Name: SearchCometResultsPaginatedResultsQuery",
 | |
| 					//"X-FB-LSD: AVptQC4a16c",
 | |
| 					//"X-ASBD-ID: 129477",
 | |
| 					"Content-Length: " . strlen($get),
 | |
| 					"Origin: https://www.facebook.com",
 | |
| 					"DNT: 1",
 | |
| 					"Connection: keep-alive",
 | |
| 					"Referer: https://www.facebook.com/watch/",
 | |
| 					"Cookie: datr=__GMZCgwVF5BbyvAtfJojQwg; oo=v1%7C3%3A1691641171; wd=955x995",
 | |
| 					"Sec-Fetch-Dest: empty",
 | |
| 					"Sec-Fetch-Mode: cors",
 | |
| 					"Sec-Fetch-Site: same-origin",
 | |
| 					"TE: trailers"
 | |
| 				];
 | |
| 				
 | |
| 				curl_setopt($curlproc, CURLOPT_POST, true);
 | |
| 				curl_setopt($curlproc, CURLOPT_POSTFIELDS, $get);
 | |
| 			}
 | |
| 		}
 | |
| 		
 | |
| 		curl_setopt($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);
 | |
| 
 | |
| 		$this->proxy->assign_proxy($curlproc);
 | |
| 		
 | |
| 		$data = curl_exec($curlproc);
 | |
| 		
 | |
| 		if(curl_errno($curlproc)){
 | |
| 			
 | |
| 			throw new Exception(curl_error($curlproc));
 | |
| 		}
 | |
| 		
 | |
| 		curl_close($curlproc);
 | |
| 		return $data;
 | |
| 	}
 | |
| 	
 | |
| 	public function video($get){
 | |
| 		
 | |
| 		$search = $get["s"];
 | |
| 		$npt = $get["npt"];
 | |
| 		
 | |
| 		$this->out = [
 | |
| 			"status" => "ok",
 | |
| 			"npt" => null,
 | |
| 			"video" => [],
 | |
| 			"author" => [],
 | |
| 			"livestream" => [],
 | |
| 			"playlist" => [],
 | |
| 			"reel" => []
 | |
| 		];
 | |
| 		
 | |
| 		if($get["npt"]){
 | |
| 			
 | |
| 			$nextpage =
 | |
| 				json_decode(
 | |
| 					$this->nextpage->get(
 | |
| 						$npt,
 | |
| 						"videos"
 | |
| 					),
 | |
| 					true
 | |
| 				);
 | |
| 			
 | |
| 			// parse next page
 | |
| 			$this->video_nextpage($nextpage);
 | |
| 			
 | |
| 			return $this->out;
 | |
| 		}
 | |
| 		
 | |
| 		// generate filter data
 | |
| 		// {
 | |
| 		//    "rp_creation_time:0":"{\"name\":\"creation_time\",\"args\":\"{\\\"start_year\\\":\\\"2023\\\",\\\"start_month\\\":\\\"2023-08\\\",\\\"end_year\\\":\\\"2023\\\",\\\"end_month\\\":\\\"2023-08\\\",\\\"start_day\\\":\\\"2023-08-10\\\",\\\"end_day\\\":\\\"2023-08-10\\\"}\"}",
 | |
| 		//    "videos_sort_by:0":"{\"name\":\"videos_sort_by\",\"args\":\"Most Recent\"}",
 | |
| 		//    "videos_live:0":"{\"name\":\"videos_live\",\"args\":\"\"}"
 | |
| 		// }
 | |
| 		$filter = [];
 | |
| 		$sort = $get["sort"];
 | |
| 		$live = $get["live"];
 | |
| 		$older = $get["older"];
 | |
| 		$newer = $get["newer"];
 | |
| 		
 | |
| 		if(
 | |
| 			$older !== false ||
 | |
| 			$newer !== false
 | |
| 		){
 | |
| 			
 | |
| 			if($older === false){
 | |
| 				
 | |
| 				$older = time();
 | |
| 			}
 | |
| 			
 | |
| 			if($newer === false){
 | |
| 				
 | |
| 				$newer = 0;
 | |
| 			}
 | |
| 			
 | |
| 			$filter["rp_creation_time:0"] =
 | |
| 				json_encode(
 | |
| 					[
 | |
| 						"name" => "creation_time",
 | |
| 						"args" =>
 | |
| 							json_encode(
 | |
| 								[
 | |
| 									"start_year" => date("Y", $newer),
 | |
| 									"start_month" => date("Y-m", $newer),
 | |
| 									"end_year" => date("Y", $older),
 | |
| 									"end_month" => date("Y-m", $older),
 | |
| 									"start_day" => date("Y-m-d", $newer),
 | |
| 									"end_day" => date("Y-m-d", $older)
 | |
| 								]
 | |
| 							)
 | |
| 					]
 | |
| 				);
 | |
| 		}
 | |
| 		
 | |
| 		if($sort != "relevance"){
 | |
| 			
 | |
| 			$filter["videos_sort_by:0"] =
 | |
| 				json_encode(
 | |
| 					[
 | |
| 						"name" => "videos_sort_by",
 | |
| 						"args" => "Most Recent"
 | |
| 					]
 | |
| 				);
 | |
| 		}
 | |
| 		
 | |
| 		if($live != "no"){
 | |
| 			
 | |
| 			$filter["videos_live:0"] = json_encode(
 | |
| 				[
 | |
| 					"name" => "videos_live",
 | |
| 					"args" => ""
 | |
| 				]
 | |
| 			);
 | |
| 		}
 | |
| 		
 | |
| 		$req = [
 | |
| 			"q" => $search
 | |
| 		];
 | |
| 		
 | |
| 		if(count($filter) !== 0){
 | |
| 			
 | |
| 			$req["filters"] =
 | |
| 				base64_encode(
 | |
| 					json_encode(
 | |
| 						$filter
 | |
| 					)
 | |
| 				);
 | |
| 		}
 | |
| 		/*
 | |
| 		$html =
 | |
| 			$this->get(
 | |
| 				"https://www.facebook.com/watch/search/",
 | |
| 				$req
 | |
| 			);*/
 | |
| 		
 | |
| 		$handle = fopen("scraper/facebook.html", "r");
 | |
| 		$html = fread($handle, filesize("scraper/facebook.html"));
 | |
| 		fclose($handle);
 | |
| 		
 | |
| 		preg_match_all(
 | |
| 			'/({"__bbox":.*,"sequence_number":0}})\]\]/',
 | |
| 			$html,
 | |
| 			$json
 | |
| 		);
 | |
| 		
 | |
| 		if(!isset($json[1][1])){
 | |
| 			
 | |
| 			throw new Exception("Could not grep JSON body");
 | |
| 		}
 | |
| 		
 | |
| 		$json = json_decode($json[1][1], true);
 | |
| 		
 | |
| 		foreach(
 | |
| 			$json
 | |
| 			["__bbox"]
 | |
| 			["result"]
 | |
| 			["data"]
 | |
| 			["serpResponse"]
 | |
| 			["results"]
 | |
| 			["edges"]
 | |
| 			as $result
 | |
| 		){
 | |
| 			
 | |
| 			$this->parse_edge($result);
 | |
| 		}
 | |
| 		
 | |
| 		// get nextpage data
 | |
| 		if(
 | |
| 			$json
 | |
| 			["__bbox"]
 | |
| 			["result"]
 | |
| 			["data"]
 | |
| 			["serpResponse"]
 | |
| 			["results"]
 | |
| 			["page_info"]
 | |
| 			["has_next_page"]
 | |
| 			== 1
 | |
| 		){
 | |
| 			
 | |
| 			preg_match(
 | |
| 				'/handleWithCustomApplyEach\(ScheduledApplyEach,({.*})\);}\);}\);<\/script>/',
 | |
| 				$html,
 | |
| 				$nextpagedata
 | |
| 			);
 | |
| 			
 | |
| 			// [POST] https://www.facebook.com/api/graphql/
 | |
| 			// FORM data, not JSON!
 | |
| 			
 | |
| 			$nextpage = [
 | |
| 				"av" => "0",
 | |
| 				"__user" => null,
 | |
| 				"__a" => null,
 | |
| 				"__req" => "2",
 | |
| 				"__hs" => null,
 | |
| 				"dpr" => "1",
 | |
| 				"__ccg" => null,
 | |
| 				"__rev" => null,
 | |
| 				// another client side token
 | |
| 				"__s" => $this->randomstring(6) . ":" . $this->randomstring(6) . ":" . $this->randomstring(6),
 | |
| 				"__hsi" => null,
 | |
| 				// tracking fingerprint (probably generated using webgl)
 | |
| 				"__dyn" => "7xeUmwlE7ibwKBWo2vwAxu13w8CewSwMwNw9G2S0im3y4o0B-q1ew65xO2O1Vw8G1Qw5Mx61vw9m1YwBgao6C0Mo5W3S7Udo5q4U2zxe2Gew9O222SUbEaU2eU5O0GpovU19pobodEGdw46wbS1LwTwNwLw8O1pwr86C16w",
 | |
| 				"__csr" => $this->randomstring(null),
 | |
| 				"__comet_req" => null,
 | |
| 				"lsd" => null,
 | |
| 				"jazoest" => null,
 | |
| 				"__spin_r" => null,
 | |
| 				"__spin_b" => null,
 | |
| 				"__spin_t" => null,
 | |
| 				"fb_api_caller_class" => "RelayModern",
 | |
| 				"fb_api_req_friendly_name" => "SearchCometResultsPaginatedResultsQuery",
 | |
| 				"variables" => [ // this is json
 | |
| 					"UFI2CommentsProvider_commentsKey" => "SearchCometResultsInitialResultsQuery",
 | |
| 					"allow_streaming" => false,
 | |
| 					"args" => [
 | |
| 						"callsite" => "comet:watch_search",
 | |
| 						"config" => [
 | |
| 							"exact_match" => false,
 | |
| 							"high_confidence_config" => null,
 | |
| 							"intercept_config" => null,
 | |
| 							"sts_disambiguation" => null,
 | |
| 							"watch_config" => null
 | |
| 						],
 | |
| 						"context" => [
 | |
| 							"bsid" => null,
 | |
| 							"tsid" => null
 | |
| 						],
 | |
| 						"experience" => [
 | |
| 							"encoded_server_defined_params" => null,
 | |
| 							"fbid" => null,
 | |
| 							"type" => "WATCH_TAB_GLOBAL"
 | |
| 						],
 | |
| 						"filters" => [],
 | |
| 						"text" => $search
 | |
| 					],
 | |
| 					"count" => 5,
 | |
| 					"cursor" =>
 | |
| 						$json
 | |
| 						["__bbox"]
 | |
| 						["result"]
 | |
| 						["data"]
 | |
| 						["serpResponse"]
 | |
| 						["results"]
 | |
| 						["page_info"]
 | |
| 						["end_cursor"],
 | |
| 					"displayCommentsContextEnableComment" => false,
 | |
| 					"displayCommentsContextIsAdPreview" => false,
 | |
| 					"displayCommentsContextIsAggregatedShare" => false,
 | |
| 					"displayCommentsContextIsStorySet" => false,
 | |
| 					"displayCommentsFeedbackContext" => null,
 | |
| 					"feedLocation" => "SEARCH",
 | |
| 					"feedbackSource" => 23,
 | |
| 					"fetch_filters" => true,
 | |
| 					"focusCommentID" => null,
 | |
| 					"locale" => null,
 | |
| 					"privacySelectorRenderLocation" => "COMET_STREAM",
 | |
| 					"renderLocation" => "search_results_page",
 | |
| 					"scale" => 1,
 | |
| 					"stream_initial_count" => 0,
 | |
| 					"useDefaultActor" => false,
 | |
| 					"__relay_internal__pv__IsWorkUserrelayprovider" => false,
 | |
| 					"__relay_internal__pv__IsMergQAPollsrelayprovider" => false,
 | |
| 					"__relay_internal__pv__StoriesArmadilloReplyEnabledrelayprovider" => false,
 | |
| 					"__relay_internal__pv__StoriesRingrelayprovider" => false
 | |
| 				],
 | |
| 				"server_timestamps" => "true",
 | |
| 				"doc_id" => "6761275837251607" // is actually dynamic
 | |
| 			];
 | |
| 			
 | |
| 			// append filters to nextpage
 | |
| 			foreach($filter as $key => $value){
 | |
| 				
 | |
| 				$nextpage["variables"]["args"]["filters"][] =
 | |
| 					$value;
 | |
| 			}
 | |
| 			
 | |
| 			$nextpagedata = json_decode($nextpagedata[1], true);
 | |
| 			
 | |
| 			// get bsid
 | |
| 			foreach($nextpagedata["require"] as $key){
 | |
| 				
 | |
| 				foreach($key as $innerkey){
 | |
| 					
 | |
| 					if(is_array($innerkey)){
 | |
| 						foreach($innerkey as $inner_innerkey){
 | |
| 							
 | |
| 							if(is_array($inner_innerkey)){
 | |
| 								foreach($inner_innerkey as $inner_inner_innerkey){
 | |
| 										
 | |
| 									if(
 | |
| 										isset(
 | |
| 											$inner_inner_innerkey
 | |
| 											["variables"]
 | |
| 											["args"]
 | |
| 											["context"]
 | |
| 											["bsid"]
 | |
| 										)
 | |
| 									){
 | |
| 										
 | |
| 										$nextpage
 | |
| 										["variables"]
 | |
| 										["args"]
 | |
| 										["context"]
 | |
| 										["bsid"] =
 | |
| 											$inner_inner_innerkey
 | |
| 											["variables"]
 | |
| 											["args"]
 | |
| 											["context"]
 | |
| 											["bsid"];
 | |
| 									}
 | |
| 								}
 | |
| 							}
 | |
| 						}
 | |
| 					}
 | |
| 				}
 | |
| 			}
 | |
| 			
 | |
| 			foreach($nextpagedata["define"] as $key){
 | |
| 				
 | |
| 				if(isset($key[2]["haste_session"])){
 | |
| 					
 | |
| 					$nextpage["__hs"] = $key[2]["haste_session"];
 | |
| 				}
 | |
| 				
 | |
| 				if(isset($key[2]["connectionClass"])){
 | |
| 					
 | |
| 					$nextpage["__ccg"] = $key[2]["connectionClass"];
 | |
| 				}
 | |
| 				
 | |
| 				if(isset($key[2]["__spin_r"])){
 | |
| 					
 | |
| 					$nextpage["__spin_r"] = (string)$key[2]["__spin_r"];
 | |
| 				}
 | |
| 				
 | |
| 				if(isset($key[2]["hsi"])){
 | |
| 					
 | |
| 					$nextpage["__hsi"] = (string)$key[2]["hsi"];
 | |
| 				}
 | |
| 				
 | |
| 				if(
 | |
| 					isset($key[2]["token"]) &&
 | |
| 					!empty($key[2]["token"])
 | |
| 				){
 | |
| 					
 | |
| 					$nextpage["lsd"] = $key[2]["token"];
 | |
| 				}
 | |
| 				
 | |
| 				if(isset($key[2]["__spin_r"])){
 | |
| 					
 | |
| 					$nextpage["__spin_r"] = (string)$key[2]["__spin_r"];
 | |
| 					$nextpage["__rev"] = $nextpage["__spin_r"];
 | |
| 				}
 | |
| 				
 | |
| 				if(isset($key[2]["__spin_b"])){
 | |
| 					
 | |
| 					$nextpage["__spin_b"] = $key[2]["__spin_b"];
 | |
| 				}
 | |
| 				
 | |
| 				if(isset($key[2]["__spin_t"])){
 | |
| 					
 | |
| 					$nextpage["__spin_t"] = (string)$key[2]["__spin_t"];
 | |
| 				}
 | |
| 			}
 | |
| 			
 | |
| 			preg_match(
 | |
| 				'/{"u":"\\\\\/ajax\\\\\/qm\\\\\/\?__a=([0-9]+)&__user=([0-9]+)&__comet_req=([0-9]+)&jazoest=([0-9]+)"/',
 | |
| 				$html,
 | |
| 				$ajaxparams
 | |
| 			);
 | |
| 			
 | |
| 			if(count($ajaxparams) !== 5){
 | |
| 				
 | |
| 				throw new Exception("Could not grep the AJAX parameters");
 | |
| 			}
 | |
| 			
 | |
| 			$nextpage["__a"] = $ajaxparams[1];
 | |
| 			$nextpage["__user"] = $ajaxparams[2];
 | |
| 			$nextpage["__comet_req"] = $ajaxparams[3];
 | |
| 			$nextpage["jazoest"] = $ajaxparams[4];
 | |
| 			
 | |
| 			/*
 | |
| 			$handle = fopen("scraper/facebook-nextpage.json", "r");
 | |
| 			$json = fread($handle, filesize("scraper/facebook-nextpage.json"));
 | |
| 			fclose($handle);*/
 | |
| 			
 | |
| 			$nextpage["variables"] = json_encode($nextpage["variables"]);
 | |
| 			
 | |
| 			$this->video_nextpage($nextpage);
 | |
| 		}
 | |
| 		
 | |
| 		return $this->out;
 | |
| 	}
 | |
| 	
 | |
| 	private function video_nextpage($nextpage, $getcursor = false){
 | |
| 		
 | |
| 		$json =
 | |
| 			$this->get(
 | |
| 				"https://www.facebook.com/api/graphql/",
 | |
| 				$nextpage,
 | |
| 				self::post
 | |
| 			);
 | |
| 		
 | |
| 		$json = json_decode($json, true);
 | |
| 		
 | |
| 		if($json === null){
 | |
| 			
 | |
| 			throw new Exception("Failed to decode next page JSON");
 | |
| 		}
 | |
| 		
 | |
| 		foreach(
 | |
| 			$json
 | |
| 			["data"]
 | |
| 			["serpResponse"]
 | |
| 			["results"]
 | |
| 			["edges"]
 | |
| 			as $result
 | |
| 		){
 | |
| 			
 | |
| 			$this->parse_edge($result);
 | |
| 		}
 | |
| 		
 | |
| 		if(
 | |
| 			$json
 | |
| 			["data"]
 | |
| 			["serpResponse"]
 | |
| 			["results"]
 | |
| 			["page_info"]
 | |
| 			["has_next_page"] == 1
 | |
| 		){
 | |
| 			
 | |
| 			$nextpage["variables"] = json_decode($nextpage["variables"], true);
 | |
| 			
 | |
| 			$nextpage["variables"]["cursor"] =
 | |
| 				$json
 | |
| 				["data"]
 | |
| 				["serpResponse"]
 | |
| 				["results"]
 | |
| 				["page_info"]
 | |
| 				["end_cursor"];
 | |
| 			
 | |
| 			$nextpage["variables"] = json_encode($nextpage["variables"]);
 | |
| 			
 | |
| 			//change this for second call. after, it's static.
 | |
| 			// TODO: csr also updates to longer string
 | |
| 			$nextpage["__dyn"] = "7xeUmwlEnwn8K2WnFw9-2i5U4e0yoW3q322aew9G2S0zU20xi3y4o0B-q1ew65xOfxO1Vw8G11xmfz81s8hwGwQw9m1YwBgao6C2O0B85W3S7Udo5qfK0EUjwGzE2swwwJK2W2K0zK5o4q0GpovU19pobodEGdw46wbS1LwTwNwLw8O1pwr86C16w";
 | |
| 			
 | |
| 			// TODO: change this on third and 6th call
 | |
| 			//$nextpage["__s"] = $this->randomstring(6) . ":" . explode(":", $nextpage["__s"], 2)[1];
 | |
| 			
 | |
| 			$this->out["npt"] = $this->nextpage->store(json_encode($nextpage), "videos");
 | |
| 		}
 | |
| 	}
 | |
| 	
 | |
| 	private function parse_edge($edge){
 | |
| 
 | |
| 		$append = "video";		
 | |
| 		$edge =
 | |
| 			$edge
 | |
| 			["relay_rendering_strategy"]
 | |
| 			["view_model"];
 | |
| 		
 | |
| 		if(
 | |
| 			strtolower(
 | |
| 				$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["video_broadcast_status"]
 | |
| 			)
 | |
| 			== "live"
 | |
| 		){
 | |
| 			
 | |
| 			// handle livestream
 | |
| 			$duration = "_LIVE";
 | |
| 			$append = "livestream";
 | |
| 			$timetext = null;
 | |
| 			$views =
 | |
| 				(int)$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["relative_time_string"];
 | |
| 			
 | |
| 			$url_prefix = "https://www.facebook.com/watch/live/?v=";
 | |
| 			
 | |
| 		}elseif(
 | |
| 			stripos(
 | |
| 				$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["video_broadcast_status"],
 | |
| 				"vod"
 | |
| 			) !== false
 | |
| 		){
 | |
| 			
 | |
| 			// handle VOD format
 | |
| 			$timetext = null;
 | |
| 			$views =
 | |
| 				(int)$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["relative_time_string"];
 | |
| 			
 | |
| 			$duration =
 | |
| 				$this->hms2int(
 | |
| 					$edge
 | |
| 					["video_thumbnail_model"]
 | |
| 					["video_duration_text"]
 | |
| 				);
 | |
| 			
 | |
| 			$url_prefix = "https://www.facebook.com/watch/live/?v=";
 | |
| 			
 | |
| 		}else{
 | |
| 			
 | |
| 			// handle normal format
 | |
| 			$timetext =
 | |
| 				explode(
 | |
| 					" · ",
 | |
| 					$edge
 | |
| 					["video_metadata_model"]
 | |
| 					["relative_time_string"],
 | |
| 					2
 | |
| 				); 
 | |
| 			
 | |
| 			if(count($timetext) === 2){
 | |
| 				
 | |
| 				$views = $this->truncatedcount2int($timetext[1]);
 | |
| 			}else{
 | |
| 				
 | |
| 				$views = null;
 | |
| 			}
 | |
| 			
 | |
| 			$timetext = strtotime($timetext[0]);
 | |
| 			
 | |
| 			$duration =
 | |
| 				$this->hms2int(
 | |
| 					$edge
 | |
| 					["video_thumbnail_model"]
 | |
| 					["video_duration_text"]
 | |
| 				);
 | |
| 			
 | |
| 			$url_prefix = "https://www.facebook.com/watch/?v=";
 | |
| 		}
 | |
| 		
 | |
| 		if(
 | |
| 			isset(
 | |
| 				$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["video_owner_profile"]
 | |
| 				["uri_token"]
 | |
| 			)
 | |
| 		){
 | |
| 			
 | |
| 			$profileurl =
 | |
| 				"https://www.facebook.com/watch/" .
 | |
| 				$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["video_owner_profile"]
 | |
| 				["uri_token"];
 | |
| 		}else{
 | |
| 			
 | |
| 			$profileurl =
 | |
| 				$edge
 | |
| 				["video_metadata_model"]
 | |
| 				["video_owner_profile"]
 | |
| 				["url"];
 | |
| 		}
 | |
| 		
 | |
| 		$this->out[$append][] = [
 | |
| 			"title" =>
 | |
| 				$this->limitstrlen(
 | |
| 					str_replace(
 | |
| 						"\n",
 | |
| 						" ",
 | |
| 						$edge
 | |
| 						["video_metadata_model"]
 | |
| 						["title"]
 | |
| 					),
 | |
| 					100
 | |
| 				),
 | |
| 			"description" =>
 | |
| 				empty(
 | |
| 					$edge
 | |
| 					["video_metadata_model"]
 | |
| 					["save_description"]
 | |
| 				) ?
 | |
| 				null :
 | |
| 				str_replace(
 | |
| 					"\n",
 | |
| 					" ",
 | |
| 					$this->limitstrlen(
 | |
| 						$edge
 | |
| 						["video_metadata_model"]
 | |
| 						["save_description"]
 | |
| 					)
 | |
| 				),
 | |
| 			"author" => [
 | |
| 				"name" =>
 | |
| 					$edge
 | |
| 					["video_metadata_model"]
 | |
| 					["video_owner_profile"]
 | |
| 					["name"],
 | |
| 				"url" => $profileurl,
 | |
| 				"avatar" => null
 | |
| 			],
 | |
| 			"date" => $timetext,
 | |
| 			"duration" => $duration,
 | |
| 			"views" => $views,
 | |
| 			"thumb" =>
 | |
| 				[
 | |
| 					"url" =>
 | |
| 						$edge
 | |
| 						["video_thumbnail_model"]
 | |
| 						["thumbnail_image"]
 | |
| 						["uri"],
 | |
| 					"ratio" => "16:9"
 | |
| 				],
 | |
| 			"url" =>
 | |
| 				$url_prefix .
 | |
| 				$edge
 | |
| 				["video_click_model"]
 | |
| 				["click_metadata_model"]
 | |
| 				["video_id"]
 | |
| 		];
 | |
| 	}
 | |
| 	
 | |
| 	private function randomstring($len){
 | |
| 		
 | |
| 		if($len === null){
 | |
| 			
 | |
| 			$str = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ123456789-";
 | |
| 			$len = rand(141, 145);
 | |
| 			$c = 61;
 | |
| 		}else{
 | |
| 						
 | |
| 			$str = "abcdefghijklmnopqrstuvwxyz123456789";
 | |
| 			$c = 34;
 | |
| 		}
 | |
| 		
 | |
| 		$out = null;
 | |
| 		for($i=0; $i<$len; $i++){
 | |
| 			
 | |
| 			$out .= $str[rand(0, $c)];
 | |
| 		}
 | |
| 		
 | |
| 		return $out;
 | |
| 	}
 | |
| 	
 | |
| 	private function limitstrlen($text, $len = 300){
 | |
| 		
 | |
| 		return explode("\n", wordwrap($text, $len, "\n"))[0];
 | |
| 	}
 | |
| 	
 | |
| 	private function hms2int($time){
 | |
| 		
 | |
| 		$parts = explode(":", $time, 3);
 | |
| 		$time = 0;
 | |
| 		
 | |
| 		if(count($parts) === 3){
 | |
| 			
 | |
| 			// hours
 | |
| 			$time = $time + ((int)$parts[0] * 3600);
 | |
| 			array_shift($parts);
 | |
| 		}
 | |
| 		
 | |
| 		if(count($parts) === 2){
 | |
| 			
 | |
| 			// minutes
 | |
| 			$time = $time + ((int)$parts[0] * 60);
 | |
| 			array_shift($parts);
 | |
| 		}
 | |
| 		
 | |
| 		// seconds
 | |
| 		$time = $time + (int)$parts[0];
 | |
| 		
 | |
| 		return $time;
 | |
| 	}
 | |
| 	
 | |
| 	private function truncatedcount2int($number){
 | |
| 		
 | |
| 		// decimal should always be 1 number long
 | |
| 		$number = explode(" ", $number, 2);
 | |
| 		$number = $number[0];
 | |
| 		
 | |
| 		$unit = strtolower($number[strlen($number) - 1]);
 | |
| 		
 | |
| 		$tmp = explode(".", $number, 2);
 | |
| 		$number = (int)$number;
 | |
| 		
 | |
| 		if(count($tmp) === 2){
 | |
| 			
 | |
| 			$decimal = (int)$tmp[1];
 | |
| 		}else{
 | |
| 			
 | |
| 			$decimal = 0;
 | |
| 		}
 | |
| 		
 | |
| 		switch($unit){
 | |
| 			
 | |
| 			case "k":
 | |
| 				$exponant = 1000;
 | |
| 				break;
 | |
| 			
 | |
| 			case "m":
 | |
| 				$exponant = 1000000;
 | |
| 				break;
 | |
| 			
 | |
| 			case "b";
 | |
| 				$exponant = 1000000000;
 | |
| 				break;
 | |
| 			
 | |
| 			default:
 | |
| 				$exponant = 1;
 | |
| 				break;
 | |
| 		}
 | |
| 		
 | |
| 		return ($number * $exponant) + ($decimal * ($exponant / 10));
 | |
| 	}
 | |
| }
 |