103 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			103 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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class Api::V1::StatusesController < Api::BaseController
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  include Authorization
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  before_action -> { authorize_if_got_token! :read, :'read:statuses' }, except: [:create, :destroy]
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  before_action -> { doorkeeper_authorize! :write, :'write:statuses' }, only:   [:create, :destroy]
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  before_action :require_user!, except:  [:show, :context, :card]
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  before_action :set_status, only:       [:show, :context, :card]
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  respond_to :json
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  # This API was originally unlimited, pagination cannot be introduced without
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  # breaking backwards-compatibility. Arbitrarily high number to cover most
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  # conversations as quasi-unlimited, it would be too much work to render more
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  # than this anyway
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  CONTEXT_LIMIT = 4_096
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  def show
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    @status = cache_collection([@status], Status).first
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    render json: @status, serializer: REST::StatusSerializer
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  end
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  def context
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    ancestors_results   = @status.in_reply_to_id.nil? ? [] : @status.ancestors(CONTEXT_LIMIT, current_account)
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    descendants_results = @status.descendants(CONTEXT_LIMIT, current_account)
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    loaded_ancestors    = cache_collection(ancestors_results, Status)
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    loaded_descendants  = cache_collection(descendants_results, Status)
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    @context = Context.new(ancestors: loaded_ancestors, descendants: loaded_descendants)
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    statuses = [@status] + @context.ancestors + @context.descendants
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    render json: @context, serializer: REST::ContextSerializer, relationships: StatusRelationshipsPresenter.new(statuses, current_user&.account_id)
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  end
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  def card
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    @card = @status.preview_cards.first
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    if @card.nil?
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      render_empty
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    else
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      render json: @card, serializer: REST::PreviewCardSerializer
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    end
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  end
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  def create
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    @status = PostStatusService.new.call(current_user.account,
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                                         text: status_params[:status],
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                                         thread: status_params[:in_reply_to_id].blank? ? nil : Status.find(status_params[:in_reply_to_id]),
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                                         media_ids: status_params[:media_ids],
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                                         sensitive: status_params[:sensitive],
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                                         spoiler_text: status_params[:spoiler_text],
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                                         visibility: status_params[:visibility],
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                                         scheduled_at: status_params[:scheduled_at],
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                                         application: doorkeeper_token.application,
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                                         poll: status_params[:poll],
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                                         content_type: status_params[:content_type],
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                                         idempotency: request.headers['Idempotency-Key'])
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    render json: @status, serializer: @status.is_a?(ScheduledStatus) ? REST::ScheduledStatusSerializer : REST::StatusSerializer
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  end
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  def destroy
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    @status = Status.where(account_id: current_user.account).find(params[:id])
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    authorize @status, :destroy?
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    RemovalWorker.perform_async(@status.id)
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    render json: @status, serializer: REST::StatusSerializer, source_requested: true
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  end
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  private
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  def set_status
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    @status = Status.find(params[:id])
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    authorize @status, :show?
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  rescue Mastodon::NotPermittedError
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    raise ActiveRecord::RecordNotFound
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  end
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  def status_params
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    params.permit(
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      :status,
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      :in_reply_to_id,
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      :sensitive,
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      :spoiler_text,
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      :visibility,
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      :scheduled_at,
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      :content_type,
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      media_ids: [],
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      poll: [
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        :multiple,
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        :hide_totals,
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        :expires_in,
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        options: [],
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      ]
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    )
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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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