fvdm / nodejs-youtube

Access public YouTube data feeds from your Node.js apps

youtube-feeds

Access public YouTube API feeds from your Node.js apps

DEPRECATED

This module relies heavily on YouTube Data API v2 which was deprecated on April 20th 2015 to be replaced by version 3 of their API. The code is not being maintained anymore.

It is recommended for all users to switch to a YouTube module with API v3 support.

See the Wiki for a working example: https://github.com/fvdm/nodejs-youtube/wiki

Installation

Stable: npm install youtube-feeds

Develop: npm install fvdm/youtube-feeds#develop

Usage

// load the module
var youtube = require('youtube-feeds')

// search parkour videos
youtube.feeds.videos( {q: 'parkour'}, console.log )

Configuration

param	type	default	description
httpProtocol	string	http	Which HTTP protocol to use
timeout	integer	30000	Request wait timeout in ms
developerKey	string		Your YouTube developer key

developerKey is required for some methods, ie. user.activity. You can also temporarily override the global setting with the key property in a method's vars.

Example:

var youtube = require ('youtube-feeds');
youtube.httpProtocol = 'https';
youtube.feeds.videos ({q: 'keywords'}, callback);

Callbacks

Each method takes a callback function as last parameter. When everything seems alright err is null, otherwise err will be instanceof Error for tracing.

function (err, data) {
	if (err) {
		console.log (err);
	} else {
		console.log (data);
	}
}

Error Properties

property	type	description
err.message	string	the error message
err.stack	string	stack trace
err.origin	string	Context; api, method, request
err.details	mixed	API response or other information

Error Messages

message	origin	description
invalid response	api	API response can't be parsed
not json	api	Expected JSON, received something else
not found	method	Requested data was not found
not allowed	method	No permission to requested data
invalid id	method	Requested video ID is invalid
connection closed	api	Connection dropped early
connection error	request	Can't connect to API
request timeout	request	The request took too long to connect or process
error	api	API returned an error, see err.details
developer key missing	api	developerKey is not set, see Configuration.

=================================================================================

Feeds

Retrieve lists, search videos, related material.

feeds.videos

( [vars], callback )

Get a list of recently published or updated videos, or search them all, filter, sort, etc.

API docs: custom query parameters

youtube.feeds.videos (
	{
		q:              'parkour',
		'max-results':	2,
		orderby:        'published'
	},
	console.log
);

Output:

{ updated: '2012-06-18T17:55:11.294Z',
  totalItems: 6985,
  startIndex: 1,
  itemsPerPage: 2,
  items: 
   [ { id: 'WEeqHj3Nj2c',
       uploaded: '2006-06-08T01:17:06.000Z',
       updated: '2012-06-18T15:53:06.000Z',
       uploader: 'sauloca',
       category: 'Sports',
       title: 'Parkour and FreeRunning',
       description: 'Edited by: Saulo Sampson Chase [..]',
       tags: 
        [ 'le',
          'parkour',
          'free',
          'running' ],
       thumbnail: 
        { sqDefault: 'http://i.ytimg.com/vi/WEeqHj3Nj2c/default.jpg',
          hqDefault: 'http://i.ytimg.com/vi/WEeqHj3Nj2c/hqdefault.jpg' },
       player: 
        { default: 'https://www.youtube.com/watch?v=WEeqHj3Nj2c&feature=youtube_gdata_player',
          mobile: 'https://m.youtube.com/details?v=WEeqHj3Nj2c' },
       content: 
        { '1': 'rtsp://v8.cache8.c.youtube.com/CiILENy73wIaGQlnj809HqpHWBMYDSANFEgGUgZ2aWRlb3MM/0/0/0/video.3gp',
          '5': 'https://www.youtube.com/v/WEeqHj3Nj2c?version=3&f=videos&app=youtube_gdata',
          '6': 'rtsp://v8.cache8.c.youtube.com/CiILENy73wIaGQlnj809HqpHWBMYESARFEgGUgZ2aWRlb3MM/0/0/0/video.3gp' },
       duration: 218,
       geoCoordinates: { latitude: -7.100892543792725, longitude: -34.91455078125 },
       rating: 4.862864,
       likeCount: '85314',
       ratingCount: 88343,
       viewCount: 32718590,
       favoriteCount: 99541,
       accessControl: 
        { comment: 'denied',
          commentVote: 'allowed',
          videoRespond: 'moderated',
          rate: 'allowed',
          embed: 'allowed',
          list: 'allowed',
          autoPlay: 'allowed',
          syndicate: 'allowed' } } ] }

feeds.related

( videoid, [vars], callback )

Get related videos for a video with videoid.

feeds.responses

( videoid, [vars], callback )

Get videos in response to videoid.

feeds.comments

( videoid, [vars], callback )

Get comments to a video. This is still in the original XML-to-JSON format as YouTube does not have JSON-C available for this feed. This may change in future (major) versions of this module.

feeds.standard

( feed, [vars], callback )

Get a standard feed, such as most viewed or top rated videos. Worldwide, local or by subject (or a combination).

API docs: Standard feeds

Example: most recent videos worldwide:

youtube.feeds.standard ('most_recent', console.log);

Example: today's top-rated News videos in the Netherlands:

youtube.feeds.standard ('NL/top_rated_News', {time: 'today'}, console.log);

feeds.playlist

( playlistid, [vars], callback )

Get videos on a certain playlist.

=======================================================================

Video

The video function provides shorthand methods for one specific video.

video

( videoid, [callback] )

Same as video.details

youtube.video ('ern37eWDnT0', console.log);

video.details

( callback )

Get details for one video.

youtube.video ('ern37eWDnT0').details (console.log);

video.related

( [vars], callback )

Get related videos, same as feeds.related.

youtube.video ('ern37eWDnT0').related ({'max-results': 2}, console.log);

video.responses

( [vars], callback )

Get videos in response to one video, same as feeds.responses.

youtube.video ('ern37eWDnT0').responses ({'max-results': 2}, console.log);

videos.comments

( [vars], callback )

Get comments to a video, same as feeds.comments.

youtube.video ('ern37eWDnT0').comments ({'max-results': 2}, console.log);

=======================================================================

User

Get (public) feed data for one specific user.

user

( userid, [callback] )

Same as user.profile.

youtube.user ('user', console.log);

user.profile

( callback )

Get user profile, in old XML-to-JSON style.

youtube.user ('user').profile (console.log);

user.favorites

( [vars], callback )

Get the user's favorite videos. You can optionally filter the results like the other feeds.

youtube.user ('user').favorites (console.log);

user.playlists

( [vars], callback )

Get user playlists. Use feeds.playlist to get the videos.

user.uploads

( [vars], callback )

Get the user's uploaded videos.

youtube.user ('user').uploads (console.log);

=======================================================================

talk

( path, [fields], callback, [oldJsonKey] )

Directly talk to the API. This function takes care of connecting and calling the callback only when valid JSON is returned.

Param	Type	Description
path	string	full method path without leading slash
fields	object	GET parameters
callback	function	callback function to receive results
oldJsonKey	boolean	force old XML-to-JSON format instead of clean JSON-C its value is the key containing the expected results

Unlicense / Public Domain

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.

In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit of the public at large and to the detriment of our heirs and successors. We intend this dedication to be an overt act of relinquishment in perpetuity of all present and future rights to this software under copyright law.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

For more information, please refer to http://unlicense.org

Author

Franklin van de Meent

nodejs-youtube's Issues

Update npm package to reflect recent bug fixes

Hi I was affected by this bug 1e34663

I don't believe the npm package for youtube-feeds is up to date with it.

Add new subscription videos

Add newsubscriptionvideos in app.user functions.

Adding this will load subscription videos.

    // New subscription videos
    newsubscriptionvideos: function( vars, cb ) {
        app.talk( 'feeds/api/users/'+ userid +'/newsubscriptionvideos', vars, cb )
    },

2.3.0

Feature release

has no method 'copy'

So I am getting the following error:

7 Mar 12:41:20 - info: . TypeError: Object function () {
var i = this.length;
while (--i > 0) {
var j = Math.floor(Math.random() * (i + 1));
var temp = this[i];
this[i] = this[j];
this[j] = temp;
}
} has no method 'copy'
at IncomingMessage. (/Users/jordan/Life/Work/MOX/zinc-mine/code/libzinc/node_modules/youtube-feeds/youtube-feeds.js:220:13)
at IncomingMessage.EventEmitter.emit (events.js:117:20)
at _stream_readable.js:910:16
at process._tickDomainCallback (node.js:459:13)

HOWEVER, this only happens when I am using it in one of my programs. If I call it by starting a node shell it works fine.

Any idea about this?

Refactor youtube-feeds.js from an A on Code Climate

https://codeclimate.com/github/fvdm/nodejs-youtube/youtube-feeds.js

Refactor youtube-feeds.js from an A on Code Climate

https://codeclimate.com/github/fvdm/nodejs-youtube/youtube-feeds.js

Error handling

There isn't any.

Add it.

Test ticket from Code Climate

Refactor youtube-feeds.js from an A on Code Climate

https://codeclimate.com/github/fvdm/nodejs-youtube/youtube-feeds.js

Deprecated

This module relies heavily on YouTube API v2 which will be shutdown on April 20th 2015. I will keep this code maintained as far as I have time to do so. Simply porting to v3 is not an option as the difference is too great (and improved) over v2. I would have to translate the new clean json data to old messed up code for backwards compatibility, doesn't make sense.

For all users it is recommended to look for v3 modules. This one by @IonicaBizau looks promising.

Error when using module

Attempting to load the module running 0.10.5 results in this:

Uncaught Exception: [TypeError: Object function (e) {
    var t, _ref;

    if ((t = this.indexOf(e)) > -1) {
      return ([].splice.apply(this, [t, t - t + 1].concat(_ref = [])), _ref);
    }
  } has no method 'copy']

running the latest version from npm

When installing, this is given:

npm WARN engine [email protected]: wanted: {"node":"<=0.8.3 >=0.10.0"} (current: {"node":"v0.10.5","npm":"1.2.18"})

Which seems odd as I am >=0.10.0?

Refactor test.js from an A on Code Climate

https://codeclimate.com/github/fvdm/nodejs-youtube/test.js

Refactor youtube-feeds.js from an A on Code Climate

https://codeclimate.com/github/fvdm/nodejs-youtube/youtube-feeds.js

Add changelog

A markdown file CHANGELOG.md with versions, release dates and summaries.