113 lines
3.4 KiB
Ruby
113 lines
3.4 KiB
Ruby
# Copyright (c) 2010-2011, Diaspora Inc. This file is
|
|
# licensed under the Affero General Public License version 3 or later. See
|
|
# the COPYRIGHT file.
|
|
|
|
require Rails.root.join("app", "presenters", "post_presenter")
|
|
|
|
class PostsController < ApplicationController
|
|
include PostsHelper
|
|
|
|
before_filter :authenticate_user!, :except => [:show, :iframe, :oembed]
|
|
before_filter :set_format_if_malformed_from_status_net, :only => :show
|
|
before_filter :find_post, :only => [:show, :next, :previous, :interactions]
|
|
|
|
layout 'post'
|
|
|
|
respond_to :html,
|
|
:mobile,
|
|
:json,
|
|
:xml
|
|
|
|
def new
|
|
@feature_flag = FeatureFlagger.new(current_user, current_user.person) #I should be a global before filter so @feature_flag is accessible
|
|
redirect_to "/stream" and return unless @feature_flag.new_publisher?
|
|
render :text => "", :layout => true
|
|
end
|
|
|
|
def show
|
|
mark_corresponding_notification_read if user_signed_in?
|
|
|
|
respond_to do |format|
|
|
format.html{ gon.post = PostPresenter.new(@post, current_user); render 'posts/show.html.haml' }
|
|
format.xml{ render :xml => @post.to_diaspora_xml }
|
|
format.mobile{render 'posts/show.mobile.haml', :layout => "application"}
|
|
format.json{ render :json => PostPresenter.new(@post, current_user) }
|
|
end
|
|
end
|
|
|
|
def iframe
|
|
render :text => post_iframe_url(params[:id]), :layout => false
|
|
end
|
|
|
|
def oembed
|
|
post_id = OEmbedPresenter.id_from_url(params.delete(:url))
|
|
post = Post.find_by_guid_or_id_with_user(post_id, current_user)
|
|
if post.present?
|
|
oembed = OEmbedPresenter.new(post, params.slice(:format, :maxheight, :minheight))
|
|
render :json => oembed
|
|
else
|
|
render :nothing => true, :status => 404
|
|
end
|
|
end
|
|
|
|
def next
|
|
next_post = Post.visible_from_author(@post.author, current_user).newer(@post)
|
|
|
|
respond_to do |format|
|
|
format.html{ redirect_to post_path(next_post) }
|
|
format.json{ render :json => PostPresenter.new(next_post, current_user)}
|
|
end
|
|
end
|
|
|
|
def previous
|
|
previous_post = Post.visible_from_author(@post.author, current_user).older(@post)
|
|
|
|
respond_to do |format|
|
|
format.html{ redirect_to post_path(previous_post) }
|
|
format.json{ render :json => PostPresenter.new(previous_post, current_user)}
|
|
end
|
|
end
|
|
|
|
def interactions
|
|
respond_with(PostInteractionPresenter.new(@post, current_user))
|
|
end
|
|
|
|
def destroy
|
|
find_current_user_post(params[:id])
|
|
current_user.retract(@post)
|
|
|
|
respond_to do |format|
|
|
format.js { render 'destroy' }
|
|
format.json { render :nothing => true, :status => 204 }
|
|
format.all { redirect_to stream_path }
|
|
end
|
|
end
|
|
|
|
def update
|
|
find_current_user_post(params[:id])
|
|
@post.favorite = !@post.favorite
|
|
@post.save
|
|
render :nothing => true, :status => 202
|
|
end
|
|
|
|
protected
|
|
|
|
def find_post #checks whether current user can see it
|
|
@post = Post.find_by_guid_or_id_with_user(params[:id], current_user)
|
|
end
|
|
|
|
def find_current_user_post(id) #makes sure current_user can modify
|
|
@post = current_user.posts.find(id)
|
|
end
|
|
|
|
def set_format_if_malformed_from_status_net
|
|
request.format = :html if request.format == 'application/html+xml'
|
|
end
|
|
|
|
def mark_corresponding_notification_read
|
|
if notification = Notification.where(:recipient_id => current_user.id, :target_id => @post.id).first
|
|
notification.unread = false
|
|
notification.save
|
|
end
|
|
end
|
|
end
|