├── .gitignore
├── Gemfile
├── LICENSE.txt
├── README.md
├── Rakefile
├── jekyll-youtube.gemspec
└── lib
    ├── jekyll-youtube.rb
    └── jekyll-youtube
        └── version.rb


/.gitignore:
--------------------------------------------------------------------------------
 1 | /.bundle/
 2 | /.yardoc
 3 | /Gemfile.lock
 4 | /_yardoc/
 5 | /coverage/
 6 | /doc/
 7 | /pkg/
 8 | /spec/reports/
 9 | /tmp/
10 | .DS_Store
11 | *.gem


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/Gemfile:
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1 | source 'https://rubygems.org'
2 | 
3 | # Specify your gem's dependencies in jekyllcontentful.gemspec
4 | gemspec
5 | 


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/LICENSE.txt:
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 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2015 Dommmel
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in
13 | all copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 | THE SOFTWARE.
22 | 


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/README.md:
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 1 | # Jekyll Youtube
 2 | 
 3 | This Jekyll pluging provides a tag that takes a Youtube URL and generates a (responsive) html snippet to embed the video into your site.
 4 | 
 5 | ## Installation
 6 | 
 7 | Add this line to your Gemfile:
 8 | 
 9 | ```ruby
10 | group :jekyll_plugins do
11 |   gem "jekyll-youtube"
12 | end
13 | ```
14 | 
15 | And then execute:
16 | 
17 |     $ bundle
18 | 
19 | Alternatively install the gem yourself as:
20 | 
21 |     $ gem install jekyll-youtube
22 | 
23 | and put this in your ``_config.yml`` 
24 | 
25 | ```yaml
26 | plugins: [jekyll-youtube]
27 |  # This will require each of these gems automatically.
28 | ```
29 | 
30 | ## Usage
31 | 
32 | ```
33 |  {% youtube "https://www.youtube.com/watch?v=ho8-vK0L1_8" %}
34 | ```
35 | or using variables/front matter
36 | 
37 | ```
38 | {% youtube page.youtubeurl %}
39 | ```
40 | 
41 | ## Result
42 | 
43 | By default the plugin will output the following code
44 | 
45 | 
46 | ```markup
47 | <style>
48 | .embed-container {
49 |   position: relative;
50 |   padding-bottom: 56.25%;
51 |   height: 0;
52 |   overflow: hidden;
53 |   max-width: 100%;
54 | }
55 | .embed-container iframe,
56 | .embed-container object,
57 | .embed-container embed {
58 |   position: absolute;
59 |   top: 0;
60 |   left: 0;
61 |   width: 100%;
62 |   height: 100%;
63 | }
64 | </style>
65 | <div class='embed-container'>
66 |   <iframe title="YouTube video player" width="640" height="390" src="http://www.youtube.com/embed/ho8-vK0L1_8" frameborder="0" allowfullscreen></iframe>
67 | </div>
68 | ```
69 | 
70 | You can specify your own snippet by creating a partial ``_includes/youtube.html``. Inside that partial the Youtube ID is available as ``{{ youtube_id }}``.
71 | 


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/Rakefile:
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1 | require "bundler/gem_tasks"
2 | 


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/jekyll-youtube.gemspec:
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 1 | # coding: utf-8
 2 | lib = File.expand_path('../lib', __FILE__)
 3 | $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 4 | require 'jekyll-youtube/version'
 5 | 
 6 | Gem::Specification.new do |spec|
 7 |   spec.name          = "jekyll-youtube"
 8 |   spec.version       = Jekyll::Youtube::VERSION
 9 |   spec.authors       = ["Dommmel"]
10 |   spec.email         = ["dommmel@gmail.com"]
11 | 
12 |   spec.summary       = %q{jekyll plugin to generate html snippets for embedding Youtube videos}
13 |   spec.description   = %q{jekyll plugin to generate html snippets for embedding Youtube videos}
14 |   spec.homepage      = "https://github.com/dommmel/jekyll-youtube"
15 |   spec.license       = "MIT"
16 | 
17 |   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
18 |   spec.require_paths = ["lib"]
19 | 
20 |   spec.add_dependency 'jekyll'
21 |   spec.add_development_dependency "bundler", "~> 1.10"
22 |   spec.add_development_dependency "rake", "~> 10.0"
23 | end
24 | 


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/lib/jekyll-youtube.rb:
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 1 | require "jekyll"
 2 | require "jekyll-youtube/version"
 3 | class YouTubeEmbed < Liquid::Tag
 4 | 
 5 |   def initialize(tagName, content, tokens)
 6 |     super
 7 |     @content = content
 8 |   end
 9 | 
10 |   def render(context)
11 |     youtube_url = "#{context[@content.strip]}"
12 |     if youtube_url[/youtu\.be\/([^\?]*)/]
13 |       @youtube_id = $1
14 |     else
15 |       # Regex from # http://stackoverflow.com/questions/3452546/javascript-regex-how-to-get-youtube-video-id-from-url/4811367#4811367
16 |       youtube_url[/^.*((v\/)|(embed\/)|(watch\?))\??v?=?([^\&\?]*).*/]
17 |       @youtube_id = $5
18 |     end
19 |     
20 |     tmpl_path = File.join Dir.pwd, "_includes", "youtube.html"
21 |     if File.exist?(tmpl_path)
22 |       tmpl = File.read tmpl_path
23 |       site = context.registers[:site]
24 |       tmpl = (Liquid::Template.parse tmpl).render site.site_payload.merge!({"youtube_id" => @youtube_id})
25 |     else
26 |       %Q{<style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }</style><div class='embed-container'>    <iframe title="YouTube video player" width="640" height="390" src="//www.youtube.com/embed/#{ @youtube_id }" frameborder="0" allowfullscreen></iframe></div>}
27 |     end
28 |   end
29 | 
30 |   Liquid::Template.register_tag "youtube", self
31 | end


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/lib/jekyll-youtube/version.rb:
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1 | module Jekyll
2 |   module Youtube
3 |     VERSION = "1.0.0"
4 |   end
5 | end
6 | 


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