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@ -48,6 +48,26 @@ class TextFormatter |
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html.html_safe # rubocop:disable Rails/OutputSafety |
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end |
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class << self |
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include ERB::Util |
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def shortened_link(url, rel_me: false) |
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url = Addressable::URI.parse(url).to_s |
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rel = rel_me ? (DEFAULT_REL + %w(me)) : DEFAULT_REL |
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prefix = url.match(URL_PREFIX_REGEX).to_s |
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display_url = url[prefix.length, 30] |
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suffix = url[prefix.length + 30..-1] |
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cutoff = url[prefix.length..-1].length > 30 |
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<<~HTML.squish |
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<a href="#{h(url)}" target="_blank" rel="#{rel.join(' ')}" translate="no"><span class="invisible">#{h(prefix)}</span><span class="#{cutoff ? 'ellipsis' : ''}">#{h(display_url)}</span><span class="invisible">#{h(suffix)}</span></a> |
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HTML |
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rescue Addressable::URI::InvalidURIError, IDN::Idna::IdnaError |
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h(url) |
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end |
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end |
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private |
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def rewrite |
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@ -70,19 +90,7 @@ class TextFormatter |
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end |
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def link_to_url(entity) |
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url = Addressable::URI.parse(entity[:url]).to_s |
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rel = with_rel_me? ? (DEFAULT_REL + %w(me)) : DEFAULT_REL |
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prefix = url.match(URL_PREFIX_REGEX).to_s |
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display_url = url[prefix.length, 30] |
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suffix = url[prefix.length + 30..-1] |
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cutoff = url[prefix.length..-1].length > 30 |
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<<~HTML.squish |
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<a href="#{h(url)}" target="_blank" rel="#{rel.join(' ')}" translate="no"><span class="invisible">#{h(prefix)}</span><span class="#{cutoff ? 'ellipsis' : ''}">#{h(display_url)}</span><span class="invisible">#{h(suffix)}</span></a> |
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HTML |
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rescue Addressable::URI::InvalidURIError, IDN::Idna::IdnaError |
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h(entity[:url]) |
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TextFormatter.shortened_link(entity[:url], rel_me: with_rel_me?) |
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end |
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def link_to_hashtag(entity) |
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