73 lines
2.1 KiB
Ruby
73 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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include ApplicationHelper
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before_filter :authenticate_user!, :except => [:index]
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respond_to :html,
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:mobile,
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:json
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rescue_from ActiveRecord::RecordNotFound do
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render :nothing => true, :status => 404
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end
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def create
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post = current_user.find_visible_shareable_by_id(Post, params[:post_id])
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@comment = current_user.comment!(post, params[:text]) if post
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if @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{ render :nothing => true, :status => 201 }
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format.mobile{ render :partial => 'comment', :locals => {:post => @comment.post, :comment => @comment} }
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end
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else
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render :nothing => true, :status => 422
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end
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end
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def destroy
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@comment = Comment.find(params[:id])
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if current_user.owns?(@comment) || current_user.owns?(@comment.parent)
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current_user.retract(@comment)
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respond_to do |format|
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format.js { render :nothing => true, :status => 204 }
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format.json { render :nothing => true, :status => 204 }
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format.mobile{ redirect_to @comment.post }
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end
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else
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respond_to do |format|
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format.mobile {redirect_to :back}
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format.any(:js, :json) {render :nothing => true, :status => 403}
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end
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end
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end
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def new
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render :layout => false
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end
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def index
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find_post
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raise(ActiveRecord::RecordNotFound.new) unless @post
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@comments = @post.comments.for_a_stream
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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}
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end
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end
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private
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def find_post
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if user_signed_in?
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@post = current_user.find_visible_shareable_by_id(Post, params[:post_id])
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else
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@post = Post.find_by_id_and_public(params[:post_id], true)
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end
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end
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end
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