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68 lines
1.9 KiB
68 lines
1.9 KiB
# frozen_string_literal: true
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class ActivityPub::OutboxesController < Api::BaseController
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LIMIT = 20
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include SignatureVerification
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before_action :set_account
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before_action :set_statuses
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before_action :set_cache_headers
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def show
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expires_in 1.minute, public: true unless page_requested?
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render json: outbox_presenter, serializer: ActivityPub::OutboxSerializer, adapter: ActivityPub::Adapter, content_type: 'application/activity+json'
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end
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private
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def set_account
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@account = Account.find_local!(params[:account_username])
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end
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def outbox_presenter
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if page_requested?
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ActivityPub::CollectionPresenter.new(
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id: account_outbox_url(@account, page_params),
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type: :ordered,
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part_of: account_outbox_url(@account),
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prev: prev_page,
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next: next_page,
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items: @statuses
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)
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else
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ActivityPub::CollectionPresenter.new(
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id: account_outbox_url(@account),
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type: :ordered,
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size: @account.statuses_count,
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first: account_outbox_url(@account, page: true),
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last: account_outbox_url(@account, page: true, min_id: 0)
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)
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end
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end
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def next_page
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account_outbox_url(@account, page: true, max_id: @statuses.last.id) if @statuses.size == LIMIT
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end
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def prev_page
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account_outbox_url(@account, page: true, min_id: @statuses.first.id) unless @statuses.empty?
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end
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def set_statuses
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return unless page_requested?
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@statuses = @account.statuses.permitted_for(@account, signed_request_account)
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@statuses = params[:min_id].present? ? @statuses.paginate_by_min_id(LIMIT, params[:min_id]).reverse : @statuses.paginate_by_max_id(LIMIT, params[:max_id])
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@statuses = cache_collection(@statuses, Status)
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end
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def page_requested?
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params[:page] == 'true'
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end
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def page_params
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{ page: true, max_id: params[:max_id], min_id: params[:min_id] }.compact
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end
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end
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