mirror of https://github.com/tootsuite/mastodon
69 lines
1.5 KiB
Ruby
69 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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class ContentSecurityPolicy
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def base_host
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Rails.configuration.x.web_domain
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end
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def assets_host
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url_from_configured_asset_host || url_from_base_host
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end
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def media_hosts
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[assets_host, cdn_host_value, paperclip_root_url].compact
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end
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private
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def url_from_configured_asset_host
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Rails.configuration.action_controller.asset_host
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end
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def cdn_host_value
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s3_alias_host || s3_cloudfront_host || azure_alias_host || s3_hostname_host
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end
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def paperclip_root_url
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root_url = ENV.fetch('PAPERCLIP_ROOT_URL', nil)
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return if root_url.blank?
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(Addressable::URI.parse(assets_host) + root_url).tap do |uri|
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uri.path += '/' unless uri.path.blank? || uri.path.end_with?('/')
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end.to_s
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end
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def url_from_base_host
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host_to_url(base_host)
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end
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def host_to_url(host_string)
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uri_from_configuration_and_string(host_string) if host_string.present?
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end
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def s3_alias_host
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host_to_url ENV.fetch('S3_ALIAS_HOST', nil)
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end
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def s3_cloudfront_host
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host_to_url ENV.fetch('S3_CLOUDFRONT_HOST', nil)
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end
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def azure_alias_host
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host_to_url ENV.fetch('AZURE_ALIAS_HOST', nil)
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end
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def s3_hostname_host
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host_to_url ENV.fetch('S3_HOSTNAME', nil)
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end
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def uri_from_configuration_and_string(host_string)
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Addressable::URI.parse("#{host_protocol}://#{host_string}").tap do |uri|
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uri.path += '/' unless uri.path.blank? || uri.path.end_with?('/')
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end.to_s
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end
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def host_protocol
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Rails.configuration.x.use_https ? 'https' : 'http'
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end
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end
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