+Youtube

by noromanba 2012-12-14 [2012/12/14 09:22:27]

Subscribe Youtube feed (Atom, RSS)

@@ -16,46 +16,48 @@
  * Alternate Gateway
  *  http://www.youtube.com/rss/user/youtube/videos.rss
  * Exepand Alt-GW. Order by Updated?
- *  http://gdata.youtube.com/feeds/base/users/youtube/uploads?orderby=updated&alt=rss&client=ytapi-youtube-rss-redirect&v=2 
+ *  http://gdata.youtube.com/feeds/base/users/youtube/uploads?orderby=updated&alt=rss&client=ytapi-youtube-rss-redirect&v=2
+ * @private
  */
 var d = document;
-var userChannel = '';
-var userName = '';
+function $(id) { return d.getElementById(id) };
 
-    // from Video View
-    userChannel = d.getElementById('watch-uploader-info');
-    if (userChannel) {
-        extractUserName();
-    }
-    // from Channel View
-    userChannel = d.getElementById('playnav-curvideo-channel-name');
-    if (userChannel) {
-        extractUserName();
-    }
-    // Normal User Channel View
-    userChannel = d.getElementsByClassName("upper-section ytg-box");
-    if (userChannel) {
-        userChannel = userChannel[0];
-        extractUserName();
+goSubscribe(extractUserName(getChannelElement()));
+
+function getChannelElement() {
+    var chElement = '';
+    
+    var idVideo = 'watch-uploader-info';
+    var idChannel = 'playnav-curvideo-channel-name';
+    var clsChannel = "upper-section ytg-box";
+    if ($(idVideo)) {
+        chElement = $(idVideo);
+    } else if ($(idChannel)) {
+        chElement = $(idChannel);
+    } else if (d.getElementsByClassName(clsChannel)) {
+        chElement = d.getElementsByClassName(clsChannel).firstChild;
+    } else {
+        alert('Oops.. Can't find ChannelElement!');
     }
+    return chElement;
+}
 
-function extractUserName() {
-    if (userChannel) {
-        var nodes = userChannel.childNodes;
+function extractUserName(var chElement) {
+    if (chElement) {
+        var nodes = chElement.childNodes;
         for (var i = 0; i < nodes.length; i++) {
             if (nodes[i].tagName == 'A') {
-                userChannel = nodes[i].href;
+                chElement = nodes[i].href;
                 break;
             }
         }
     } else {
-        userChannel = prompt('Try Manual Input','UserName');
+        chElement = prompt('Try Manual Input','UserName');
     }
-    userName = userChannel.replace(/http:\/\/www\.youtube\.com\/user\/(.*)/, '$1');
-    goSubscribe();
+    return chElement.replace(/http:\/\/www\.youtube\.com\/user\/(.*)/, '$1');
 }
 
-function goSubscribe() {
+function goSubscribe(var userName) {
     var baseFeed = 'http://gdata.youtube.com/feeds/base/users/' + encodeURIComponent(userName) + '/uploads';
     var uiQuery = '?alt=rss&v=2&orderby=published&client=ytapi-youtube-profile';
 

• /*
   * @title +YR
   * @description Subscribe Youtube Uploads RSS.
   * @include http://http://www.youtube.com/*
   * @license MIT License
   * @require
   * @see http://let.hatelabo.jp/noromanba/let/gYC-yJnWtr6DNw
   *
   * [NOTES]
   * Large Thumbnail ver.
   *  http://gdata.youtube.com/feeds/base/users/youtube/uploads
   * Default Register from Browser
   *  http://gdata.youtube.com/feeds/base/users/youtube/uploads?alt=rss&v=2&orderby=published&client=ytapi-youtube-profile
   * Tiny Query ver.
   *  http://gdata.youtube.com/feeds/base/users/youtube/uploads?alt=rss&v=2&orderby=published
   * Alternate Gateway
   *  http://www.youtube.com/rss/user/youtube/videos.rss
   * Exepand Alt-GW. Order by Updated?
   *  http://gdata.youtube.com/feeds/base/users/youtube/uploads?orderby=updated&alt=rss&client=ytapi-youtube-rss-redirect&v=2
   * @private
   */
  var d = document;
  function $(id) { return d.getElementById(id) };
  
  goSubscribe(extractUserName(getChannelElement()));
  
  function getChannelElement() {
      var chElement = '';
      
      var idVideo = 'watch-uploader-info';
      var idChannel = 'playnav-curvideo-channel-name';
      var clsChannel = "upper-section ytg-box";
      if ($(idVideo)) {
          chElement = $(idVideo);
      } else if ($(idChannel)) {
          chElement = $(idChannel);
      } else if (d.getElementsByClassName(clsChannel)) {
          chElement = d.getElementsByClassName(clsChannel).firstChild;
      } else {
          alert('Oops.. Can't find ChannelElement!');
      }
      return chElement;
  }
  
  function extractUserName(var chElement) {
      if (chElement) {
          var nodes = chElement.childNodes;
          for (var i = 0; i < nodes.length; i++) {
              if (nodes[i].tagName == 'A') {
                  chElement = nodes[i].href;
                  break;
              }
          }
      } else {
          chElement = prompt('Try Manual Input','UserName');
      }
      return chElement.replace(/http:\/\/www\.youtube\.com\/user\/(.*)/, '$1');
  }
  
  function goSubscribe(var userName) {
      var baseFeed = 'http://gdata.youtube.com/feeds/base/users/' + encodeURIComponent(userName) + '/uploads';
      var uiQuery = '?alt=rss&v=2&orderby=published&client=ytapi-youtube-profile';
  
      if (confirm('Sucscribe This?\n' + baseFeed)) {
          var readerPreview = 'http://google.com/reader/view/feed/';
          location.href = readerPreview + baseFeed + uiQuery;
      }
  }

• Permalink RAW Packed Userscript LOADER Metadata ?

  Permalink

  このページへの個別リンクです。

  RAW

  書かれたコードへの直接のリンクです。

  Packed

  文字列が圧縮された書かれたコードへのリンクです。

  Userscript

  Greasemonkey 等で利用する場合の .user.js へのリンクです。

  Loader

  @require やソースコードが長い場合に多段ロードする Loader コミのコードへのリンクです。

  Metadata

  コード中にコメントで @xxx と書かれたメタデータの JSON です。