☰

Rai.tv native video player and direct links

This script allows you to watch and download videos on Rai.tv.

目前为 2016-04-12 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Rai.tv native video player and direct links
  3. // @namespace   http://andrealazzarotto.com
  4. // @description This script allows you to watch and download videos on Rai.tv.
  5. // @include     http://www*.rai.*/dl/RaiTV/programmi/media/*
  6. // @include     http://www*.rai.*/dl/RaiTV/tematiche/*
  7. // @include     http://www*.rai.*/dl/*PublishingBlock-*
  8. // @include     http://www*.rai.*/dl/replaytv/replaytv.html*
  9. // @exclude     http://www*.rai.*/dl/RaiTV/dirette/*
  10. // @include     http://*.rai.it/*
  11. // @include     http://www.rainews.it/dl/rainews/*
  12. // @version     8.9.6
  13. // @require     http://code.jquery.com/jquery-latest.min.js
  14. // @grant       GM_xmlhttpRequest
  15. // @connect		rai.it
  16. // @connect		rai.tv
  17. // @connect		video.lazza.dk
  18. // @license     GPL version 3 or any later version; http://www.gnu.org/copyleft/gpl.html
  19. // ==/UserScript==
  20.  
  21. var MP4isOk = document.createElement('video').canPlayType('video/mp4');
  22.  
  23. function playerElement() {
  24. 	var selectors = [
  25. 		"div.Player:has(video)",
  26. 		"div.Player:has(embed)",
  27. 		"div.Player",
  28. 		"div#Player",
  29. 		"div#idPlayer",
  30. 		"div.videoContainer:has(iframe)",
  31. 		"div.mediaRaiTV:has(iframe)",
  32. 		"div.player-video",
  33. 		"div.flex-video"
  34. 	];
  35. 	
  36. 	for (var k in selectors) {
  37. 		var PL = $(selectors[k]).get(0);
  38. 		if(PL)
  39. 			return $( PL );
  40. 	}
  41. 	
  42. 	return null;
  43. }
  44.  
  45. function appendMsg(text, PL) {
  46. 	if(!PL)
  47. 		PL = playerElement();
  48. 	PL.append("<div id='subcontent'>" + text + "</div>");
  49. 	var wi = PL.width();
  50. 	var w = wi*0.6;
  51. 	$("#subcontent").css({
  52. 		"padding": "5px",
  53. 		"color": "white",
  54. 		'width': w+'px',
  55. 		"background": "rgba(0,0,0,0.5)",
  56. 		'margin': '15px auto'
  57. 	});
  58. 	$("#subcontent p").css({
  59. 		'margin': '.2em auto',
  60. 		'padding': 0
  61. 	});
  62. 	$("#subcontent a").css({
  63. 		'color': 'white',
  64. 		'font-weight': 'bold'
  65. 	});
  66. }
  67.  
  68. function placeHolder(url, kind, PL, remove) {
  69. 	remove = typeof remove !== 'undefined' ? remove : true;
  70.  
  71. 	if(!PL)
  72. 		PL = playerElement();
  73. 	if(remove)
  74. 		$("#direct-link").remove();
  75. 	PL.append("<div id='direct-link' />");
  76. 	var wi = PL.width();
  77. 	var w = wi*0.6;
  78. 	// some styling
  79. 	$("#direct-link")
  80. 		.css({
  81. 			'padding': '5px',
  82. 			'margin': '10px auto 15px',
  83. 			'width': w+'px',
  84. 			'border': '1px solid #888',
  85. 			'text-align': 'center',
  86. 			'box-shadow': '0px 5px 15px 0px rgba(0, 0, 0, .7)',
  87. 			'background-color': '#cfc',
  88. 		});
  89. 	// place the link
  90. 	$("#direct-link")
  91. 		.append('<a href="'+url+'">' + kind + " Direct Link</a>");
  92. 	$("#direct-link a")
  93. 		.css({
  94. 			'font-size': '13px',
  95. 			'font-weight': 'normal',
  96. 			'color': 'black'
  97. 		});
  98. 	PL.css('border', '0');
  99. 	// workaround -> http://stackoverflow.com/a/18792741/1101509
  100. 	PL[0].style.setProperty('background-color', 'transparent', 'important');
  101. 	
  102. 	if(PL.parent().height() < PL.height() + $("#direct-link").height())
  103. 		PL.parent().css('height', 'auto');
  104. }
  105.  
  106. function setUP(url, kind, title) {
  107. 	if(kind.toLowerCase().indexOf("smooth") != -1 ||
  108. 			kind.toLowerCase().indexOf("csm") != -1)
  109. 		return;
  110. 	
  111. 	// fix spaces
  112. 	url = url.split(' ').join('%20');
  113. 	
  114. 	var autoplay = (window.location.href.indexOf("autoplay=false") > 0) ? "" : 'autoplay="true"';
  115.  
  116. 	// place the video
  117. 	var PL = playerElement();
  118. 	var w = PL.width();
  119. 	var h = PL.height();
  120. 	PL.empty();
  121. 	var tag = '<embed type="application/x-mplayer2" ' + autoplay;
  122. 	var style = 'width: ' + w + 'px; height: ' + h + 'px';
  123. 	if(kind == "MP4" && MP4isOk) {
  124. 		tag = '<video controls ' + autoplay;
  125. 		style = 'width: ' + w + 'px; display: block';
  126. 	}
  127. 	PL.append(tag + ' id="Player" style="' + style + '"' +
  128. 			'src="' + url + '">');
  129. 	PL.css('height', 'auto');
  130. 	// fix TG1
  131. 	$('.topRubrica').css('height', 'auto');
  132. 	// fix player
  133. 	PL.find('video, embed').css({
  134. 		'float': 'none',
  135. 		'position': 'relative'
  136. 	});
  137. 	// kill the flash player, if any
  138. 	setTimeout(function() {
  139. 		if(unsafeWindow.player) {
  140. 			unsafeWindow.player.pause();
  141. 		}
  142. 		else {
  143. 			setTimeout(arguments.callee, 400);
  144. 		}
  145. 	}, 400);
  146.  
  147. 	placeHolder(url, kind, PL);
  148. 	
  149. 	// fix TIMMusicOnStage and similar new sites
  150. 	$('.flex-video').css('padding', '0');
  151. 	$('.flex-video').get(0).style.setProperty('background-color', 'white', 'important');
  152. 	
  153. 	// check for server problems
  154. 	if(url.indexOf('Host') > 0 && url.indexOf('video.lazza.dk') > 0) {
  155. 		$("#direct-link").remove();
  156. 		appendMsg('Si è verificato un <b>problema temporaneo</b> con il server');
  157. 	}
  158. }
  159.  
  160. function decide(videoURL, videoURL_MP4, estensioneVideo) {
  161. 	if (videoURL_MP4) {
  162. 		// handle the relinker server-side
  163. 		GM_xmlhttpRequest({
  164. 			method: 'GET',
  165. 			url: 'http://video.lazza.dk/rai/?r=' + encodeURIComponent(videoURL_MP4),
  166. 			onload: function(responseDetails) {
  167. 				var r = responseDetails.responseText;
  168. 				if (r.length > 0)
  169. 					setUP(r, "MP4");
  170. 			}
  171. 		});
  172. 	}
  173. 	else if (videoURL) {
  174. 		// handle the relinker server-side
  175. 		GM_xmlhttpRequest({
  176. 			method: 'GET',
  177. 			url: 'http://video.lazza.dk/rai/?r=' + encodeURIComponent(videoURL),
  178. 			onload: function(responseDetails) {
  179. 				var r = responseDetails.responseText;
  180. 				if (r.substr(r.length - 4).substr(0,1) == '.')
  181. 					estensioneVideo = r.substr(r.length - 3).toUpperCase();
  182. 				if(r.toLowerCase().indexOf("mms") === 0)
  183. 					setUP(r, "MMS Stream");
  184. 				else
  185. 					if(r.length > 0)
  186. 						setUP(r, estensioneVideo);
  187. 			}
  188. 		});
  189. 	} // end if (videoURL)
  190. }
  191.  
  192. function parseQuery(hash) {
  193. 	var result = {};
  194. 	var parts = hash.split("&");
  195. 	for(var i = 0; i<parts.length; i++) {
  196. 		var pair = parts[i].split("=");
  197. 		result[pair[0]] = pair[1];
  198. 	}
  199. 	return result;
  200. }
  201.  
  202. function purifyTitle(title) {
  203. 	return title.replace(/[^A-Za-z0-9]/gi," ").trim().replace(/\ +/gi,"_");
  204. }
  205.  
  206. function setUpFromURL(url) {
  207. 	// get the original page content
  208. 	GM_xmlhttpRequest({
  209. 		method: 'GET',
  210. 		url: url,
  211. 		onload: function(responseDetails) {
  212. 			var r = responseDetails.responseText;
  213. 			// kill script tags to avoid execution (and errors!)
  214. 			r = r.replace(new RegExp('script', 'g'), 'dummy');
  215. 			r = $('<div></div>').append(r);
  216. 			
  217. 			var data = $(r).find("div#silverlightControlHost dummy").text();
  218. 			
  219. 			var videoURL = null;
  220. 			var videoURL_MP4 = null;
  221. 			var estensioneVideo = null;
  222. 			
  223. 			// set the correct variables
  224. 			try {
  225. 				videoURL = data.match(/videoURL = ["'](.*?)["']/)[1];
  226. 			}
  227. 			catch(e) {}
  228. 			try {
  229. 				videoURL_MP4 = data.match(/videoURL_MP4 = ["'](.*?)["']/)[1];
  230. 			}
  231. 			catch(e) {}
  232. 			try {
  233. 				estensioneVideo = data.match(/estensioneVideo = ["'](.*?)["']/)[1];
  234. 			}
  235. 			catch(e) {}
  236. 			
  237. 			decide(videoURL, videoURL_MP4, estensioneVideo);
  238. 		}
  239. 	});
  240. }
  241.  
  242. $(document).ready(function(){
  243.  
  244. 	unsafeWindow.refreshByJS = false;
  245. 	
  246. 	var isReplay = !!$("script[src*='/replaytv.js']").length;
  247. 	var isTematiche = window.location.href.indexOf("tematiche") > 0;
  248. 	var isPublishingBlock = window.location.href.indexOf("PublishingBlock") > 0;
  249. 	var isRubriche = window.location.href.indexOf("rubriche") > 0;
  250. 	var isMultiple = (isTematiche || isPublishingBlock || isRubriche);
  251. 	
  252. 	console.log("isReplay: " + isReplay);
  253. 	console.log("isTematiche: " + isTematiche);
  254. 	console.log("isPublishingBlock: " + isPublishingBlock);
  255. 	console.log("isRubriche: " + isRubriche);
  256. 	console.log("isMultiple: " + isMultiple);
  257. 	
  258. 	var frames = $("iframe[src*='/dl/objects/embed.html'], iframe[src*='/dl/ray/'], " +
  259. 			"iframe[src*='/dl/Rai/'], iframe[src*='/dl/siti/'], iframe[src*='ContentItem']");
  260.  
  261. 	if(!isMultiple && !isReplay &&
  262. 		(unsafeWindow.videoURL || unsafeWindow.videoURL_MP4)) {
  263.  
  264. 		var videoURL = $("meta[name=videourl]").attr("content");
  265. 		if(!videoURL)
  266. 			videoURL = unsafeWindow.videoURL;
  267. 		var videoURL_MP4 = $("meta[name=videourl_h264]").attr("content");
  268. 		if(!videoURL_MP4)
  269. 			videoURL_MP4 = unsafeWindow.videoURL_MP4;
  270. 		if(!videoURL_MP4)
  271. 			videoURL_MP4 = $("meta[name=videourl_mp4]").attr("content");
  272. 		var estensioneVideo = unsafeWindow.estensioneVideo;
  273. 		if(estensioneVideo)
  274. 			estensioneVideo = estensioneVideo.toUpperCase();
  275. 		else
  276. 			estensioneVideo = "Unknown";
  277. 		if(unsafeWindow.MediaItem.type == 'WMV')
  278. 			// avoid bug when estensioneVideo = CSM and MediaItem.type = WMV
  279. 			estensioneVideo = "WMV";
  280. 		
  281. 		decide(videoURL, videoURL_MP4, estensioneVideo);
  282.  
  283. 	}
  284. 	
  285. 	// end Rai.tv "standard"
  286. 	
  287. 	else if(frames.length && !isReplay && !isMultiple) {
  288. 		var url = frames.attr("src");
  289. 		if(url.indexOf("embed.html") > 0)
  290. 			url = "http://www.rai.tv" + url.replace(/.*embed.html\?/, "");
  291. 		setUpFromURL(url);
  292. 	}
  293.  
  294. 	// end iframes
  295. 	
  296. 	else if(isMultiple && !isReplay) {
  297. 		if(unsafeWindow.videoURL) {
  298. 			document.videoURL = '';
  299. 			setInterval(function() {
  300. 				if(!playerElement())
  301. 					return;
  302. 				document.prevURL = document.videoURL;
  303. 				document.videoURL = unsafeWindow.videoURL;
  304. 				if(document.videoURL && (document.prevURL != document.videoURL)) {
  305. 					decide(document.videoURL);
  306. 				}
  307. 			}, 400);
  308. 		}
  309. 		else
  310. 			setInterval(function() {
  311. 				if(!playerElement())
  312. 					return;
  313. 				document.HprevId = document.Hid;
  314. 				document.Hid = $("div.Player").attr("data-id");
  315. 				if(!document.Hid)
  316. 					try {
  317. 						document.Hid = $("div.player-video iframe").attr("src").split("media/")[1].split(".html")[0];
  318. 					}
  319. 					catch(e) {}
  320.  
  321. 				// remove video list click events to allow opening of "real" pages
  322. 				// if not on "tematiche"
  323. 				if(!isTematiche) {
  324. 					$(".listaVideo a").unbind("click");
  325. 				}
  326. 				if(document.Hid && (document.Hid != document.HprevId)) {
  327. 					var completeURL = "http://www.rai.tv/dl/RaiTV/" +
  328. 						"programmi/media/" + document.Hid + ".html";
  329. 					setUpFromURL(completeURL);
  330. 				}
  331. 			}, 400);
  332. 	}
  333. 	
  334. 	// end Tematiche
  335. 	
  336. 	else if($("script:contains('draw')").length > 0 ||
  337. 			$("div.infoVideo").length > 0) {
  338. 		var videoURL = $("script:contains('draw')").text().split("'")[1];
  339. 		if(videoURL !== null && videoURL.indexOf("relinker") > 0) {
  340. 			GM_xmlhttpRequest({
  341. 				method: 'GET',
  342. 				url: videoURL,
  343. 				headers: {
  344. 					'Accept': 'application/atom+xml,application/xml,text/xml'
  345. 				},
  346. 				onload: function(responseDetails) {
  347. 					var r = responseDetails.responseText;
  348. 					var doc = $.parseXML(r);
  349. 					var $xml = $( doc );
  350. 					
  351. 					var url = $xml.find("REF").attr("HREF");
  352. 					url = url.replace("http://", "mms://");
  353. 					
  354. 					setUP(url, "MMS Stream");
  355. 				}
  356. 			});
  357. 		}
  358. 		else if(videoURL !== null && videoURL.indexOf(".html") > 0) {
  359. 			setUpFromURL(videoURL);
  360. 		}
  361. 		else { // last try
  362. 			var PL = playerElement();
  363. 			var initParams = PL.find("param[name=initParams]").attr("value");
  364. 			if (initParams.indexOf("mediaUri") != -1) {
  365. 				var url = initParams.split("mediaUri=")[1].split(",")[0];
  366. 				decide(url, null, null); // decide will find the type
  367. 			}
  368. 		}
  369. 	}
  370. 	
  371. 	// end pages like report.rai.it
  372. 	
  373. 	else if(isReplay) {
  374. 		$(window).bind('hashchange', function(){
  375. 			var hash = window.location.hash.slice(1);
  376. 			var hashdata = parseQuery(hash);
  377. 			
  378. 			$("#direct-link + #subcontent").remove();
  379. 			$("#direct-link").remove();
  380.  
  381. 			var isvideo = hashdata.v;
  382. 			document.TheVideoNow = hashdata.v;
  383. 			if(isvideo && document.TheVideoNow != document.TheVideoBefore) {
  384. 				var dataURL = "http://video.lazza.dk/rai/?i=" + hashdata.v;
  385.  
  386. 				GM_xmlhttpRequest({
  387. 					method: 'GET',
  388. 					url: dataURL,
  389. 					onload: function(responseDetails) {
  390. 						var r = responseDetails.responseText;
  391. 						if(r.length > 0)
  392. 							setUP(r, "MP4");
  393. 					}
  394. 				});
  395. 				document.TheVideoBefore = document.TheVideoNow;
  396. 			}
  397. 			
  398. 			$("a[name]").click(function() {
  399. 				setTimeout(unsafeWindow.onClickShowAll, 500);	// show the complete listing
  400. 			});
  401. 		});
  402. 		$(window).trigger( 'hashchange' );
  403. 		setTimeout(unsafeWindow.onClickShowAll, 500);			// show the complete listing
  404. 	}
  405. 	
  406. 	// end Rai Replay
  407.  
  408. 	// handle RTMP based flash objects on Rai.it
  409. 	$("object").not("object object").each(function() {
  410. 		var o = $(this);
  411. 		var flashvars = o.find("param[name=flashvars]").attr("value");
  412. 		if(!flashvars)
  413. 			flashvars = o.find("embed").attr("flashvars");
  414. 		if(!flashvars)
  415. 			flashvars = "";
  416. 		var path = flashvars.replace(/.*percorso[^=]*=/gi, "")
  417. 				.replace(/&.*/gi, "").replace(/\?.*/gi, "");
  418. 		if(path.toLowerCase().indexOf("rtmp")!=-1) {
  419. 			var url = path.replace('mp4:','').replace('rtmp','http')
  420. 						.replace('.mp4','') + '.mp4';
  421. 			placeHolder(url, "MP4", o, false);
  422. 		}
  423. 	});
  424. 	// end code for flash videos
  425. 	
  426. 	// handle new pages with projekktor
  427. 	var pj;
  428. 	try {
  429. 		pj = unsafeWindow.projekktor();
  430. 	}
  431. 	catch (e) {
  432. 		pj = false;
  433. 	}
  434. 	if(pj) {
  435. 		var files = pj.media;
  436. 		var src = files[files.length - 1].file[0].src;
  437. 		var el = $('div.projekktor').parent();
  438. 		placeHolder(src, 'MP4', el);
  439. 		el.css('background', 'transparent');
  440. 	}
  441. 	// end projekktor
  442. 	
  443. 	// handle WP-Video
  444. 	$('div[class^="wp-video"]').each(function() {
  445. 		var url = $(this).find('video').attr('src');
  446. 		placeHolder(url, "MP4", $(this), false);
  447. 	});
  448. 	
  449. 	// handle jwplayer
  450. 	$('script:contains("jwplayer(")').each(function() {
  451. 		try {
  452. 			var content = $(this).text().split('sources:')[1].split('[{')[1].split('}]')[0];
  453. 		}
  454. 		catch (e) { return; }
  455. 		parts = content.split('file:').filter(function(x){return x.indexOf('m3u8') > 0});
  456. 		if(parts.length) {
  457. 			try {
  458. 				var m3u8_url = parts[0].split('"')[1];
  459. 			}
  460. 			catch (e) { return; }
  461. 			placeHolder(m3u8_url, 'M3U8 Stream', $(this).parent(), false);
  462. 			appendMsg(
  463. 				"<p>Ricordo che per registrare i video in formato M3U8 va utilizzato <code>avconv</code> o <code>ffmpeg</code>. " +
  464. 				"Maggiori informazioni <a href='http://lazza.me/1PLyi12'>cliccando qui</a>.</p>" +
  465. 				"<p style='text-align:right'>&mdash; Andrea</p>"
  466. 			, $(this).parent());
  467. 		}
  468. 		
  469. 	});
  470.  
  471. }); // end document.ready