Source code for the custom Mastodon (Glitchsoc) instance on berserker.town.
https://berserker.town/
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35 lines
825 B
35 lines
825 B
# frozen_string_literal: true
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require 'singleton'
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class TagManager
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include Singleton
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include RoutingHelper
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def web_domain?(domain)
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domain.nil? || domain.delete_suffix('/').casecmp(Rails.configuration.x.web_domain).zero?
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end
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def local_domain?(domain)
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domain.nil? || domain.delete_suffix('/').casecmp(Rails.configuration.x.local_domain).zero?
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end
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def normalize_domain(domain)
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return if domain.nil?
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uri = Addressable::URI.new
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uri.host = domain.delete_suffix('/')
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uri.normalized_host
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end
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def local_url?(url)
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uri = Addressable::URI.parse(url).normalize
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return false unless uri.host
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domain = uri.host + (uri.port ? ":#{uri.port}" : '')
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TagManager.instance.web_domain?(domain)
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rescue Addressable::URI::InvalidURIError, IDN::Idna::IdnaError
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false
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end
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end
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