mirror of
https://github.com/home-assistant/home-assistant.io.git
synced 2025-05-02 09:17:35 +00:00
77 lines
2.4 KiB
Ruby
77 lines
2.4 KiB
Ruby
module Jekyll
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module AssetFilter
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# Octopress filters
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# Copyright (c) 2014 Brandon Mathis
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# MIT License
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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def site_url
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'https://www.home-assistant.io'
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end
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# Prepend a url with the full site url
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#
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# input - a url
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#
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# Returns input with all urls expanded to include the full site url
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# e.g. /images/awesome.gif => http://example.com/images/awesome.gif
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#
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def full_url(input)
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expand_url(input, site_url)
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end
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# Prepends input with a url fragment
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#
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# input - An absolute url, e.g. /images/awesome.gif
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# url - The fragment to prepend the input, e.g. /blog
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#
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# Returns the modified url, e.g /blog
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#
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def expand_url(input, url=nil)
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url ||= root
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url = if input.start_with?("http", url)
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input
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else
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File.join(url, input)
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end
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smart_slash(url)
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end
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# Ensure a trailing slash if a url ends with a directory
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def smart_slash(input)
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if !(input =~ /\.\w+$/)
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input = File.join(input, '/')
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end
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input
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end
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# Convert url input into a standard canonical url by expanding urls and
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# removing url fragments ending with `index.[ext]`
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def canonical_url(input)
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full_url(input).sub(/index\.\w+$/i, '')
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end
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end
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end
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Liquid::Template.register_filter(Jekyll::AssetFilter)
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