28 lines
668 B
Ruby
28 lines
668 B
Ruby
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# frozen_string_literal: true
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module Onebox
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module Engine
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class AsciinemaOnebox
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include Engine
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include StandardEmbed
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always_https
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matches_regexp(/^https?:\/\/asciinema\.org\/a\/[\p{Alnum}_\-]+$/)
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def to_html
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"<script type='text/javascript' src='https://asciinema.org/a/#{match[:asciinema_id]}.js' id='asciicast-#{match[:asciinema_id]}' async></script>"
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end
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def placeholder_html
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"<img src='https://asciinema.org/a/#{match[:asciinema_id]}.png'>"
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end
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private
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def match
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@match ||= @url.match(/asciinema\.org\/a\/(?<asciinema_id>[\p{Alnum}_\-]+)$/)
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end
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end
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end
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end
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