Hey there, in this time I found the following resources and how to use it using curl or ajax calls for Spree:
The most of the calls need to use the "X-Spree-Token" you can generate it from admin section eg: http://localhost:3000/admin from user section and is the token you need and also you can use for example the order token, I had problems with the api using that token if you have problems let me know.
Products
index of products 25 first
[shell]curl -i -H "X-Spree-Token: YOUR_TOKEN_ID" http://0.0.0.0:3000/api/products.json[/shell]
If you want to see what version you have available for installation:
[shell]
rbenv install -l
[/shell]
cucumber, Rails, Ruby, Testing / 26.03.2014
Creating records (models) from step definitions using attachtments in cucumber
This is an example using step definitions in cucumber for creating a models that uses paperclip attachments:
My Factory content:
[ruby]
FactoryGirl.define do |box|
factory :spree_banner_box, :class => 'Spree::BannerBox' do
alt_text ''
url ''
enabled true
end
end
[/ruby]
Rails, Ruby, spree / 26.03.2014
Creating a rake task for rails or spree
[ruby]
namespace :banners do
desc 'Populate default banners for homepage'
task :populate => :environment do
banner = Spree::BannerBox.find_by(category: 'box-1')
unless banner
14.times do |x|
box = "box-#{ x + 1 }"
banner_values = {
alt_text: '',
url: '',
category: box,
banner_type: 'photo',
enabled: true
}
banner = Spree::BannerBox.new(banner_values)
banner.attachment = File.open(File.join(Rails.root, "app/assets/images/home/#{ box }.png"))
banner.save!
end
# boxes type text
5.times do |box|
box_category = "box-#{ box + 1 }-text"
banner_values = {
alt_text: '',
url: '',
banner_type: 'text',
category: box_category,
enabled: true
}
banner = Spree::BannerBox.new(banner_values)
banner.attachment = File.open(File.join(Rails.root, "app/assets/images/home/#{ box_category }.png"))
banner.save!
end
end
end
end
[/ruby]
generales, Ruby / 19.12.2013
A few regular expression examples
Hey there,
Here you can find some examples using regular expression if you want to test your own regular expression you could use the following website to do it:
http://rubular.com/
Regular expresion if you want for example match a exact word and that word is inside a full sentence sometimes and sometimes the first word or sometimes is the last word in the sentence you could use the following expression to get the correct matches:
[ruby]
( |^)404( |$)
or
(^|\s)404(\s|$)
[/ruby]
First you need to create your personal Api and developer application in the follow url in github.com site:
https://github.com/settings/applications
[caption id="" align="alignnone" width="610"]
restricting github organization[/caption]
The gems required in Gemfile:
[ruby]
gem 'omniauth-github'
gem 'httparty'
[/ruby]
restricting github organization[/caption]
The gems required in Gemfile:
[ruby]
gem 'omniauth-github'
gem 'httparty'
[/ruby]
Hello guys, when you are working at crowdint.com, one of the most appreciated skills in a developer is when you enjoy to refactor your code all the time and in this little example I'm will share with all of you, about how to stop or avoid using if else conditionals in Ruby, so let's start.
Before the refactor
[ruby]
class Calculator
attr_accessor :number_one, :number_two
def initialize number_one, number_two
@number_one = number_one
@number_two = number_two
end
def calculate
if @number_one == 5 and @number_two == 8
puts "Are equal to 5 and 8: #{@number_one} and #{@number_two}"
else
puts "Are different to 5 and 8: #{@number_one} and #{@number_two}"
end
end
end
calculator = Calculator.new 5, 8
calculator.calculate
[/ruby]
[javascript] class MyWorkSpace.Views.MyView extends MyWorkSpace.Views.Base myMethodName: -> @partnerModel = new MyWorkSpace.Models.PartnerModel id: @options.id invoicesView = new MyWorkSpace.Views.InvoicesView ...
Rails, rspec, Ruby, Testing / 31.07.2013
Rspec test an example when you use an instance variable
My test file content:
[ruby]
describe ProductsService do
describe '#valid?' do
context 'when is successfully' do
let(:result) { mock 'Result', object: {'errors' => ''}}
before do
subject.instance_variable_set(:@result, result)
end
specify do
expect(subject.valid?).to be_true
end
end
context 'when there is an error' do
let(:result) { mock 'Result', object: {'errors' => 'error example'}}
before do
subject.instance_variable_set(:@result, result)
end
specify do
expect(subject.valid?).to be_false
end
end
end
[/ruby]
Rails, Ruby / 31.07.2013
How to create a cron job(cron tab) for Ruby on Rails Application in a Server wich uses Cpanel
In this little guide, I want to share with you about how to configure a cron job in a cpanel server for Rails application, and adittionally if you want you can a use a whenever gem if you want so let's start with the configuration cron job in cpanel for Rails.
This is my rake task
lib/task/validate_folios.rake