Olefine’s gists

Olefine / metaprogrammin.rb

Created June 26, 2013 13:03

2 ways define method

	class Module
	def access(*args)
	args.each do \|arg\|
	instance_var = ("@" + arg.to_s)
	define_method(arg.to_s + '=') {\|val\| instance_variable_set(instance_var, val)}
	define_method(arg) { instance_variable_get(instance_var)}
	end
	end

	def attr_access(*args)

Olefine / user.rb

Created July 9, 2013 10:55

user model

	class User < ActiveRecord::Base
	#default_scope where(:banned => false)
	scope :unbanned, where(:banned => false)
	include ChooseCity
	rolify
	acts_as_voter
	has_karma(:questions, :as => :submitter, :weight => 0.5)

	mount_uploader :avatar, AvatarUploader

Olefine / deploy.rb

Created July 12, 2013 07:52

tasks for faye server with thin

	namespace :faye_server do
	desc "Start faye server"
	task :start do
	run "cd #{current_path};RAILS_ENV=production bundle exec rackup faye.ru -s thin -E production -D -P tmp/pids/faye.pid"
	end

	desc "Stop faye server"
	task :stop do
	run "cd #{current_path};if [ -f tmp/pids/faye.pid ] && [ -e /proc/$(cat tmp/pids/faye.pid) ]; then kill -9 `cat tmp/pids/faye.pid`; fi"
	end

Olefine / append.rb

Created July 20, 2013 09:30

append something into middle of file

	def append_config_to_file
	tempfile = File.open("file.rb", 'w')
	f = File.new("config/application.rb")
	f.each do \|line\|
	tempfile << line
	if line.match(/class Application/)
	tempfile << " config.autoload_paths += %W(\#{config.root}/searches)\n"
	end
	end
	f.close

Olefine / ru.yml

Created August 5, 2013 12:02

localize for russian

Olefine / application.html.erb

Created August 9, 2013 09:12

bad code, from php programmer

	<body>
	<div id="sv-header">
	<div class="sv-wrapper clearfix">
	<div id="sv-search-box">
	<%= render :partial=> 'layouts/sv-search-box' %>
	</div>
	<div id="sv-sign-box">
	<% if user_signed_in? %>
	<div class="sv-logged-box clearfix">
	<div class="avatar"><div class="border"><a href="<%= user_path(current_user) %>"><%= image_tag current_user.avatar %></a></div></div>

Olefine / post.rb

Created August 13, 2013 10:42

rails model post

	class Post < ActiveRecord::Base
	resourcify

	belongs_to :user
	belongs_to :journal, :polymorphic => true

	has_many :images, :class_name => "PostImage", :as => :imageable, :dependent => :destroy
	has_one :illustration, :class_name => "PostIllustration", :as => :imageable, :dependent => :destroy
	accepts_nested_attributes_for :illustration
	accepts_nested_attributes_for :images,\

Olefine / gist:6270753

Created August 19, 2013 16:00

log

	MacBook-Pro-egor.local:17096 on MESSAGES_QUEUE at just now Retry or Remove
	Class
	AddImageToMessage
	Arguments
	131
	[{"image"=>{"original_filename"=>"kfc.png", "content_type"=>"image/png", "headers"=>"Content-Disposition: form-data; name=\"message[images_attributes][][image]\"; filename=\"kfc.png\"\r\nContent-Type: image/png\r\n", "tempfile"=>["�PNG\r\n", "\u001A\n", "\u0000\u0000\u0000\rIHDR\u0000\u0000\u0000�\u0000\u0000\u0000�\b\u0006\u0000\u0000\u0000�X��\u0000\u0000\u0000\u0006bKGD\u0000�\u0000�\u0000��\u0000\u0000\u0000\atIME\a�\u0004\u0019\u000F\u0016!7\u0011\u001A-\u0000\u0000 \u0000IDATx��wt\u0014��m��$��{�]D@\u0001�M�t\u0011\u0005EA�l(XP\u0004\u0015\u0010Q�H��S� �t�\"��P\u0013\b\u0010 !��-3�\u001FK��4\u0012��\u001C�w��\\6��\u001F��\u001Fv\u0011\n", "{\u0000�\u0018\u0001@\t \b�X\u001DK\u0000\u0012��\a?��\u001D�\u007F\u0014\u0004�\t�2��\u0016@#�\u0001P\u001D(\u000F�\\<�\u0000D\u0000\u0017�0�\fp\u0002�\u00170��P�� O@�h\b�\u0000t�,\u0014b\u0001�#\u00118T]T��Qi��b�\n", "Q� {��\u0013�=$Av\u

Olefine / upload.rb

Created August 20, 2013 13:41

	class AmazonImageUploader
	def initialize(id, file)
	name = file[0][:image].original_filename
	directory = "public/uploads/"
	path = File.join(directory, name)
	File.open(path, "wb") { \|f\| f.write(file[0][:image].read) }
	@file = path
	@id = id
	end

Olefine / worker.rb

Created August 20, 2013 13:52

	class MessageImageWorker
	@queue = :message_image_queue
	def self.perform(message_id, image)
	message = Message.find(message_id)
	message.images << MessageImage.create!(image: image)
	end
	end

egorgorodov Olefine