mirror of https://github.com/tootsuite/mastodon
85 lines
2.1 KiB
Ruby
85 lines
2.1 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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def sso_host
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return unless ENV['ONE_CLICK_SSO_LOGIN'] == 'true' && ENV['OMNIAUTH_ONLY'] == 'true' && Devise.omniauth_providers.length == 1
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provider = Devise.omniauth_configs[Devise.omniauth_providers[0]]
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@sso_host ||= begin
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case provider.provider
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when :cas
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provider.cas_url
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when :saml
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provider.options[:idp_sso_target_url]
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when :openid_connect
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provider.options.dig(:client_options, :authorization_endpoint) || OpenIDConnect::Discovery::Provider::Config.discover!(provider.options[:issuer]).authorization_endpoint
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end
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end
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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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