app/controllers/attachments_controller.rb
# -*- coding: utf-8 -*-
class AttachmentsController < ApplicationController
before_filter :authenticate_user!
protect_from_forgery :except => :create
# GET /attachments
# GET /attachments.json
def index
@channel = Channel.find(params[:channel_id])
@attachments = @channel.attachments.order("created_at DESC")
respond_to do |format|
format.json { render :json => @attachments.to_json(:methods => :url) }
end
end
# POST /attachments
# POST /attachments.json
def create
@channel = Channel.find(params[:channel_id])
@attachment = Attachment.new(params[:attachment])
@attachment.user_id = current_user.id
@attachment.channel_id = @channel.id
@attachment.file = params[:file]
respond_to do |format|
if @attachment.save( validate: false )
format.json { render json: @attachment, status: :created }
else
format.json { render json: @attachment.errors, status: :unprocessable_entity }
end
end
end
# DELETE /attachments/1
# DELETE /attachments/1.json
def destroy
@attachment = Attachment.find_by_name(params[:id])
@attachment.destroy
respond_to do |format|
format.json { head :ok }
end
end
end