84 lines
2.1 KiB
Ruby
84 lines
2.1 KiB
Ruby
# Copyright (c) 2010-2011, Diaspora Inc. This file is
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# licensed under the Affero General Public License version 3 or later. See
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# the COPYRIGHT file.
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class CommentsController < ApplicationController
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before_action :authenticate_user!, except: :index
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respond_to :html, :mobile, :json
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rescue_from ActiveRecord::RecordNotFound do
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head :not_found
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end
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rescue_from Diaspora::NonPublic do
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authenticate_user!
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end
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def create
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begin
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comment = comment_service.create(params[:post_id], params[:text])
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rescue ActiveRecord::RecordNotFound
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render plain: I18n.t("comments.create.error"), status: 404
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return
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end
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if comment
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respond_create_success(comment)
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else
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render plain: I18n.t("comments.create.error"), status: 422
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end
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end
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def destroy
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if comment_service.destroy(params[:id])
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respond_destroy_success
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else
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respond_destroy_error
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end
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end
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def new
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respond_to do |format|
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format.mobile { render layout: false }
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end
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end
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def index
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comments = comment_service.find_for_post(params[:post_id])
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respond_with do |format|
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format.json { render json: CommentPresenter.as_collection(comments), status: 200 }
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format.mobile { render layout: false, locals: {comments: comments} }
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end
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end
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private
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def comment_service
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@comment_service ||= CommentService.new(current_user)
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end
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def respond_create_success(comment)
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respond_to do |format|
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format.json { render json: CommentPresenter.new(comment), status: 201 }
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format.html { head :created }
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format.mobile { render partial: "comment", locals: {comment: comment} }
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end
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end
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def respond_destroy_success
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respond_to do |format|
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format.mobile { redirect_back fallback_location: stream_path }
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format.js { head :no_content }
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format.json { head :no_content }
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end
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end
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def respond_destroy_error
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respond_to do |format|
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format.mobile { redirect_back fallback_location: stream_path }
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format.js { head :forbidden }
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format.json { head :forbidden }
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end
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end
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end
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