forked from treehouse/mastodon
66 lines
1.8 KiB
Ruby
66 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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class FollowerAccountsController < ApplicationController
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include AccountControllerConcern
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before_action :set_cache_headers
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def index
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respond_to do |format|
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format.html do
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mark_cacheable! unless user_signed_in?
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next if @account.user_hides_network?
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follows
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@relationships = AccountRelationshipsPresenter.new(follows.map(&:account_id), current_user.account_id) if user_signed_in?
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end
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format.json do
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raise Mastodon::NotPermittedError if params[:page].present? && @account.user_hides_network?
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if params[:page].blank?
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skip_session!
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expires_in 3.minutes, public: true
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end
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render json: collection_presenter,
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serializer: ActivityPub::CollectionSerializer,
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adapter: ActivityPub::Adapter,
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content_type: 'application/activity+json'
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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 follows
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@follows ||= Follow.where(target_account: @account).recent.page(params[:page]).per(FOLLOW_PER_PAGE).preload(:account)
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end
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def page_url(page)
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account_followers_url(@account, page: page) unless page.nil?
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end
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def collection_presenter
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if params[:page].present?
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ActivityPub::CollectionPresenter.new(
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id: account_followers_url(@account, page: params.fetch(:page, 1)),
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type: :ordered,
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size: @account.followers_count,
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items: follows.map { |f| ActivityPub::TagManager.instance.uri_for(f.account) },
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part_of: account_followers_url(@account),
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next: page_url(follows.next_page),
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prev: page_url(follows.prev_page)
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)
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else
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ActivityPub::CollectionPresenter.new(
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id: account_followers_url(@account),
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type: :ordered,
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size: @account.followers_count,
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first: page_url(1)
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)
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end
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end
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end
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