57 lines
1.5 KiB
Ruby
57 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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module Api
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module V1
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class LikesController < Api::V1::BaseController
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before_action only: %i[show] do
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require_access_token %w[read]
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end
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before_action only: %i[create destroy] do
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require_access_token %w[write]
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end
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rescue_from ActiveRecord::RecordNotFound do
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render json: I18n.t("api.endpoint_errors.posts.post_not_found"), status: :not_found
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end
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rescue_from ActiveRecord::RecordInvalid do
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render json: I18n.t("api.endpoint_errors.likes.user_not_allowed_to_like"), status: :not_found
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end
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def show
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likes = like_service.find_for_post(params[:post_id])
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render json: likes.map {|x| like_json(x) }
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end
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def create
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like_service.create(params[:post_id])
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rescue ActiveRecord::RecordInvalid => e
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return render json: I18n.t("api.endpoint_errors.likes.like_exists"), status: :unprocessable_entity if
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e.message == "Validation failed: Target has already been taken"
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raise
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else
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head :no_content
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end
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def destroy
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success = like_service.unlike_post(params[:post_id])
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if success
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head :no_content
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else
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render json: I18n.t("api.endpoint_errors.likes.no_like"), status: :not_found
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end
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end
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def like_service
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@like_service ||= LikeService.new(current_user)
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end
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private
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def like_json(like)
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LikesPresenter.new(like).as_api_json
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end
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end
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end
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end
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