+Youtube

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

Subscribe Youtube feed (Atom, RSS)

@@ -1,10 +1,11 @@
 /*
- * @title +YR
+ * @title +Youtube Subscribe
  * @description Subscribe Youtube Uploads RSS.
  * @include http://http://www.youtube.com/*
  * @license MIT License
  * @require
  * @see http://let.hatelabo.jp/noromanba/let/gYC-yJnWtr6DNw
+ * @TODO refactor.
  *
  * [NOTES]
  * Large Thumbnail ver.
@@ -17,7 +18,6 @@
  *  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) };
@@ -32,9 +32,11 @@
     goSubscribe(uName);
 }
 
-function getUserNameByLocation() {
-    if (location.href.match(/http:\/\/www\.youtube\.com\/user\/(\w+)/) {
+function getUserNameByLocation(locate) {
+    if (location.href.match(/http:\/\/www\.youtube\.com\/user\/(\w+)/)) {
         return RegExp.$1;
+    } else if (locate) {
+        return locate.replace(/http:\/\/www\.youtube\.com\/user\/(\w+)/, '$1');
     }
     return '';
 }
@@ -56,13 +58,13 @@
         alert('Oops.. Can not find ChannelElement!');
         return '';
     }
-    return extractUserName(chElement);
+    return getUserNameByLocation(extractUserName(chElement));
 }
 
 function extractUserName(chElement) {
     var nodes = chElement.childNodes;
     for (var i = 0; i < nodes.length; i++) {
-        if (nodes[i].tagName.toUpperCase() == 'A') {
+        if (nodes[i].tagName == 'A') {
             return nodes[i].href;
         }
     }

• /*
   * @title +Youtube Subscribe
   * @description Subscribe Youtube Uploads RSS.
   * @include http://http://www.youtube.com/*
   * @license MIT License
   * @require
   * @see http://let.hatelabo.jp/noromanba/let/gYC-yJnWtr6DNw
   * @TODO refactor.
   *
   * [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
   */
  var d = document;
  function $(id) { return d.getElementById(id) };
  
  entry();
  
  function entry() {
      var uName = getUserNameByLocation();
      if (!uName) {
          uName = getUserNameByElement();
      }
      goSubscribe(uName);
  }
  
  function getUserNameByLocation(locate) {
      if (location.href.match(/http:\/\/www\.youtube\.com\/user\/(\w+)/)) {
          return RegExp.$1;
      } else if (locate) {
          return locate.replace(/http:\/\/www\.youtube\.com\/user\/(\w+)/, '$1');
      }
      return '';
  }
  
  function getUserNameByElement() {
      var chElement = '';
      
      var videoView = 'watch-uploader-info';
      var chView = 'playnav-curvideo-channel-name';
      var feedView = "upper-section ytg-box";
      
      if ($(videoView)) {
          chElement = $(videoView);
      } else if ($(chView)) {
          chElement = $(chView);
      } else if (d.getElementsByClassName(feedView)) {
          chElement = d.getElementsByClassName(feedView)[0];
      } else {
          alert('Oops.. Can not find ChannelElement!');
          return '';
      }
      return getUserNameByLocation(extractUserName(chElement));
  }
  
  function extractUserName(chElement) {
      var nodes = chElement.childNodes;
      for (var i = 0; i < nodes.length; i++) {
          if (nodes[i].tagName == 'A') {
              return nodes[i].href;
          }
      }
      return '';
  }
  
  function goSubscribe(userName) {
      if (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。