Created
May 4, 2012 17:03
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| # app/controller/posts_controller.rb | |
| class PostsController < ApplicationController | |
| before_filter :find_post | |
| protected | |
| def find_post | |
| if id = Slug[params[:id]] | |
| @post = Post.find(id) | |
| else | |
| @post = Post.find(params[:id]) | |
| end | |
| rescue ActiveRecord::RecordNotFound | |
| redirect_to root_url | |
| end | |
| end |
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