72 lines
1.8 KiB
Ruby
72 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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class OauthMetadataPresenter < ActiveModelSerializers::Model
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include RoutingHelper
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attributes :issuer, :authorization_endpoint, :token_endpoint,
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:revocation_endpoint, :scopes_supported,
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:response_types_supported, :response_modes_supported,
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:grant_types_supported, :token_endpoint_auth_methods_supported,
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:code_challenge_methods_supported,
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:service_documentation, :app_registration_endpoint
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def issuer
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root_url
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end
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def service_documentation
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'https://docs.joinmastodon.org/'
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end
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def authorization_endpoint
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oauth_authorization_url
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end
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def token_endpoint
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oauth_token_url
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end
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# As the api_v1_apps route doesn't technically conform to the specification
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# for OAuth 2.0 Dynamic Client Registration defined in RFC 7591 we use a
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# non-standard property for now to indicate the mastodon specific registration
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# endpoint. See: https://datatracker.ietf.org/doc/html/rfc7591
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def app_registration_endpoint
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api_v1_apps_url
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end
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def revocation_endpoint
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oauth_revoke_url
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end
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def scopes_supported
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doorkeeper.scopes
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end
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def response_types_supported
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doorkeeper.authorization_response_types
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end
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def response_modes_supported
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doorkeeper.authorization_response_flows.flat_map(&:response_mode_matches).uniq
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end
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def grant_types_supported
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grant_types_supported = doorkeeper.grant_flows.dup
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grant_types_supported << 'refresh_token' if doorkeeper.refresh_token_enabled?
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grant_types_supported
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end
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def token_endpoint_auth_methods_supported
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%w(client_secret_basic client_secret_post)
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end
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def code_challenge_methods_supported
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%w(S256)
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end
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private
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def doorkeeper
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@doorkeeper ||= Doorkeeper.configuration
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end
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end
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