Francisco Sáez pachisaez

Recently created

Least recently created

Recently updated

Least recently updated

pachisaez / Gemfile

Last active August 29, 2015 14:06

Configuring subdomains so we can access our API thorugh URLs like http://api.facilethings.com/v1

	gem "subdomain-fu"
	gem "subdomain_routes"

pachisaez / application_controller.rb

Last active August 29, 2015 14:06

Detecting the device that is accessing the app so you can adapt views and behavior to it, via the Mobvious plugin (https://github.com/jistr/mobvious). Rendering .mobile files only if the device is a smartphone. session[:device] will contain "desktop", "tablet" or "mobile".

	class ApplicationController < ActionController::Base
	before_filter :prepare_for_mobile

	# we'll render .mobile.erb files instead of .html.erb files when the
	# device session variable is set to "mobile"
	def prepare_for_mobile
	session[:device] = params[:device] if params[:device]
	request.format = :mobile if mobile_device?
	end

pachisaez / application_controller.rb

Last active August 29, 2015 14:06

Internationalization for two languages: EN (english) and ES (spanish), taking EN by default.

	class ApplicationController < ActionController::Base
	before_filter :set_locale

	protected
	def set_locale
	locale = params[:locale] \|\| session[:locale] \|\|
	(extact_locale_from_accept_language_header=='es' ? 'es' : 'en')
	session[:locale] = locale
	I18n.locale = locale
	end

pachisaez / users.rb

Last active August 29, 2015 14:06

Encrypting user passwords. How to encrypt and save passwords, and how to authenticate users checking the encrypted password.

	require 'digest/sha1'

	class User < ActiveRecord::Base

	attr_accessible :password

	# password is a virtual attribute just to hold the plain password
	# typed by the user
	def password
	@password