71 lines
1.9 KiB
Ruby
71 lines
1.9 KiB
Ruby
# frozen_string_literal: true
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class Api::V1::Accounts::FollowerAccountsController < Api::BaseController
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before_action -> { authorize_if_got_token! :read, :'read:accounts' }
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before_action :set_account
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after_action :insert_pagination_headers
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def index
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@accounts = load_accounts
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render json: @accounts, each_serializer: REST::AccountSerializer
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end
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private
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def set_account
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@account = Account.find(params[:account_id])
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end
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def load_accounts
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return [] if hide_results?
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scope = default_accounts
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scope = scope.where.not(id: current_account.excluded_from_timeline_account_ids) unless current_account.nil? || current_account.id == @account.id
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scope.merge(paginated_follows).to_a
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end
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def hide_results?
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@account.suspended? || (@account.hides_followers? && current_account&.id != @account.id) || (current_account && @account.blocking?(current_account))
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end
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def default_accounts
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Account.includes(:active_relationships, :account_stat).references(:active_relationships)
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end
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def paginated_follows
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Follow.where(target_account: @account).paginate_by_max_id(
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limit_param(DEFAULT_ACCOUNTS_LIMIT),
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params[:max_id],
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params[:since_id]
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)
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end
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def insert_pagination_headers
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set_pagination_headers(next_path, prev_path)
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end
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def next_path
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api_v1_account_followers_url pagination_params(max_id: pagination_max_id) if records_continue?
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end
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def prev_path
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api_v1_account_followers_url pagination_params(since_id: pagination_since_id) unless @accounts.empty?
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end
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def pagination_max_id
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@accounts.last.active_relationships.first.id
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end
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def pagination_since_id
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@accounts.first.active_relationships.first.id
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end
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def records_continue?
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@accounts.size == limit_param(DEFAULT_ACCOUNTS_LIMIT)
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end
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def pagination_params(core_params)
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params.slice(:limit).permit(:limit).merge(core_params)
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end
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end
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