Initial checkin of project. Creates sites and goes to dashboard

.gitignore

@@ -16,3 +16,5 @@ tmp
 .yardoc
 _yardoc
 doc/
+tests/coverage
+config.yml

Gemfile

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+source 'https://rubygems.org'
+
+gem 'sinatra'
+gem 'redis'
+gem 'sequel'
+gem 'slim'
+gem 'bcrypt-ruby', require: 'bcrypt'
+gem 'sinatra-flash', require: 'sinatra/flash'
+gem 'puma', require: nil
+
+platform :mri do
+  gem 'pg'
+  gem 'hiredis'
+  
+  group :development, :test do
+    gem 'pry'
+    gem 'pry-debugger'
+  end
+end
+
+group :development do
+  gem 'shotgun', require: nil
+end
+
+group :test do
+  gem 'faker'
+  gem 'fabrication',        require: 'fabrication'
+  gem 'minitest'
+  gem 'minitest-reporters', require: 'minitest/reporters'
+  gem 'rack-test',          require: 'rack/test'
+  gem 'webmock'
+  gem 'mocha',              require: nil
+  gem 'rake',               require: nil
+
+  platform :mri do
+    gem 'simplecov',        require: nil
+  end
+end

Gemfile.lock

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+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.3.4)
+    ansi (1.4.3)
+    bcrypt-ruby (3.0.1)
+    builder (3.2.0)
+    coderay (1.0.9)
+    columnize (0.3.6)
+    crack (0.3.2)
+    debugger (1.6.0)
+      columnize (>= 0.3.1)
+      debugger-linecache (~> 1.2.0)
+      debugger-ruby_core_source (~> 1.2.1)
+    debugger-linecache (1.2.0)
+    debugger-ruby_core_source (1.2.2)
+    fabrication (2.7.1)
+    faker (1.1.2)
+      i18n (~> 0.5)
+    hashie (2.0.5)
+    hiredis (0.4.5)
+    i18n (0.6.4)
+    metaclass (0.0.1)
+    method_source (0.8.1)
+    minitest (4.7.4)
+    minitest-reporters (0.14.19)
+      ansi
+      builder
+      minitest (>= 2.12, < 5.0)
+      powerbar
+    mocha (0.14.0)
+      metaclass (~> 0.0.1)
+    multi_json (1.7.3)
+    pg (0.15.1)
+    powerbar (1.0.11)
+      ansi (~> 1.4.0)
+      hashie (>= 1.1.0)
+    pry (0.9.12.2)
+      coderay (~> 1.0.5)
+      method_source (~> 0.8)
+      slop (~> 3.4)
+    pry-debugger (0.2.2)
+      debugger (~> 1.3)
+      pry (~> 0.9.10)
+    puma (2.0.1)
+      rack (>= 1.1, < 2.0)
+    rack (1.5.2)
+    rack-protection (1.5.0)
+      rack
+    rack-test (0.6.2)
+      rack (>= 1.0)
+    rake (10.0.4)
+    redis (3.0.4)
+    sequel (3.47.0)
+    shotgun (0.9)
+      rack (>= 1.0)
+    simplecov (0.7.1)
+      multi_json (~> 1.0)
+      simplecov-html (~> 0.7.1)
+    simplecov-html (0.7.1)
+    sinatra (1.4.2)
+      rack (~> 1.5, >= 1.5.2)
+      rack-protection (~> 1.4)
+      tilt (~> 1.3, >= 1.3.4)
+    sinatra-flash (0.3.0)
+      sinatra (>= 1.0.0)
+    slim (1.3.9)
+      temple (~> 0.6.3)
+      tilt (~> 1.3, >= 1.3.3)
+    slop (3.4.5)
+    temple (0.6.5)
+    tilt (1.4.1)
+    webmock (1.11.0)
+      addressable (>= 2.2.7)
+      crack (>= 0.3.2)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  bcrypt-ruby
+  fabrication
+  faker
+  hiredis
+  minitest
+  minitest-reporters
+  mocha
+  pg
+  pry
+  pry-debugger
+  puma
+  rack-test
+  rake
+  redis
+  sequel
+  shotgun
+  simplecov
+  sinatra
+  sinatra-flash
+  slim
+  webmock

Rakefile

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+require "rake/testtask"
+
+desc "Run all tests"
+Rake::TestTask.new do |t|
+  t.libs << "spec"
+  t.test_files = FileList['tests/*_test.rb']
+  t.verbose = true
+end
+
+task :default => :test

app.rb

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+require './environment.rb'
+
+get '/' do
+  slim :index
+end
+
+get '/new' do
+  @site = Site.new
+  slim :'new'
+end
+
+get '/dashboard' do
+  slim :'dashboard'
+end
+
+post '/create' do
+  @site = Site.new username: params[:username], password: params[:password], email: params[:email]
+  if @site.valid?
+
+    @server = Server.with_slots_available
+
+    if @server.nil?
+      raise 'no slots available'
+    end
+
+    @site.server = @server
+    @site.save
+
+    session[:username] = @site.username
+    redirect '/dashboard'
+  else
+    slim :'/new'
+  end
+end
+
+post '/signin' do
+  if Site.valid_login? params[:username], params[:password]
+    session[:username] = params[:username]
+    redirect '/dashboard'
+  else
+    flash[:error] = 'Invalid login.'
+    redirect '/'
+  end
+end
+
+get '/signout' do
+  require_login
+  session[:username] = nil
+  session[:timezone] = nil
+  redirect '/'
+end
+
+def dashboard_if_signed_in
+  redirect '/dashboard' if signed_in?
+end
+
+def require_login
+  redirect '/' unless signed_in?
+end
+
+def signed_in?
+  !session[:username].nil?
+end

config.ru

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+require './app.rb'
+
+map('/') { run Sinatra::Application }

config.yml.template

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+development:
+  database: 'postgres://localhost/neocities'

environment.rb

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+ENV['RACK_ENV'] ||= 'development'
+ENV['TZ'] = 'UTC'
+DIR_ROOT = File.expand_path File.dirname(__FILE__)
+Encoding.default_internal = 'UTF-8'
+
+require 'yaml'
+require 'json'
+require 'logger'
+
+Bundler.require
+Bundler.require :development if ENV['RACK_ENV'] == 'development'
+
+$config = YAML.load_file(File.join(DIR_ROOT, 'config.yml'))[ENV['RACK_ENV']]
+
+DB = Sequel.connect $config['database']
+
+Dir.glob('workers/*.rb').each {|w| require File.join(DIR_ROOT, "/#{w}") }
+
+if defined?(Pry)
+  Pry.commands.alias_command 'c', 'continue'
+  Pry.commands.alias_command 's', 'step'
+  Pry.commands.alias_command 'n', 'next'
+  Pry.commands.alias_command 'f', 'finish'
+end
+
+Sequel.datetime_class = Time
+Sequel.extension :pagination
+Sequel.extension :migration
+Sequel::Model.plugin :validation_helpers
+Sequel::Model.plugin :force_encoding, 'UTF-8'
+Sequel::Model.plugin :timestamps, create: :created_at, update: :updated_at
+Sequel::Model.plugin :defaults_setter
+Sequel.default_timezone = 'UTC'
+Sequel::Migrator.apply DB, './migrations'
+
+Dir.glob('models/*.rb').each {|m| require File.join(DIR_ROOT, "#{m}") }
+
+DB.loggers << Logger.new(STDOUT) if ENV['RACK_ENV'] == 'development'

migrations/001_create_sites.rb

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+Sequel.migration do
+  up {
+    DB.create_table! :sites do
+      String   :username, primary_key: true
+      String   :email
+      String   :password
+      Integer  :server_id
+      DateTime :created_at
+      DateTime :updated_at
+    end
+  }
+
+  down {
+    DB.drop_table :sites
+  }
+end

migrations/002_create_servers.rb

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+Sequel.migration do
+  up {
+    DB.create_table! :servers do
+      primary_key :id
+      String      :ip
+      Integer     :slots_available
+      DateTime    :created_at
+      DateTime    :updated_at
+    end
+  }
+
+  down {
+    DB.drop_table :servers
+  }
+end

models/server.rb

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+class Server < Sequel::Model
+  one_to_many :sites
+
+  def self.with_slots_available
+    where{slots_available > 0}.first
+  end
+end

models/site.rb

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+class Site < Sequel::Model
+  MINIMUM_PASSWORD_LENGTH = 5
+  
+  unrestrict_primary_key
+  many_to_one :server
+  
+  class << self
+    def valid_login?(username, plaintext)
+      site = self[username: username]
+      return false if site.nil?
+      site.valid_password? plaintext
+    end
+
+    def bcrypt_cost
+      @bcrypt_cost
+    end
+
+    def bcrypt_cost=(cost)
+      @bcrypt_cost = cost
+    end
+  end
+  
+  def valid_password?(plaintext)
+    BCrypt::Password.new(values[:password]) == plaintext
+  end
+
+  def password=(plaintext)
+    @password_length = plaintext.nil? ? 0 : plaintext.length
+    @password_plaintext = plaintext
+    values[:password] = BCrypt::Password.create plaintext, cost: (self.class.bcrypt_cost || BCrypt::Engine::DEFAULT_COST)
+  end
+
+  def validate
+    super
+
+    if values[:username].nil? || values[:username].empty?
+      errors.add :username, 'valid username is required'
+    end
+
+    # Check for existing user
+    user = self.class.select(:username).filter(username: values[:username]).first
+    if !user.nil? && (user.id != values[:id])
+      errors.add :username, 'this username is already taken'
+    end
+
+    if values[:password].nil? || (@password_length && @password_length < MINIMUM_PASSWORD_LENGTH)
+      errors.add :password, "password must be at least #{MINIMUM_PASSWORD_LENGTH} characters" 
+    end
+  end
+end

tests/environment.rb

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+ENV['RACK_ENV'] = 'test'
+raise 'Forget it.' if ENV['RACK_ENV'] == 'production'
+
+require 'simplecov'
+SimpleCov.coverage_dir File.join('tests', 'coverage')
+SimpleCov.start do
+  add_filter "/migrations/"
+end
+
+require './environment'
+require 'webmock'
+include WebMock::API
+require './app'
+
+Bundler.require :test
+
+#require 'minitest/pride'
+require 'minitest/autorun'
+require 'sidekiq/testing/inline'
+
+Account.bcrypt_cost = BCrypt::Engine::MIN_COST
+
+MiniTest::Reporters.use! MiniTest::Reporters::SpecReporter.new
+
+# Bootstrap the database
+Sequel.extension :migration
+
+Sequel::Migrator.apply DB, './migrations', 0
+Sequel::Migrator.apply DB, './migrations'
+
+Fabrication.configure do |config|
+  config.fabricator_path = 'tests/fabricators'
+  config.path_prefix = DIR_ROOT
+end

views/dashboard.slim

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+.row
+  .span12
+    
+    h1 Dashboard!

views/index.slim

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+.row
+  .span12
+    
+    h1 Your free home page is waiting.. once again.
+  
+    h2 NeoCities allows you to create your own free home page!
+    
+    div style="margin-top: 30px"
+    
+      table.table.table-bordered
+        tbody
+          tr
+            td: b What kind of look and feel can my home page have?
+            td Anything you want! It's just HTML. It's your home page, your vision. You can make it as straight or crazy as you want. You're the artist, you're in control. Make a web site about you, or make it about cats that play Dungeons and Dragons, or make a Daft Punk Fan Site, or a Daft Punk Sucks Site.
+          tr
+            td: b What information can I put on it?
+            td Anything you wan't, as long as it's not illegal to host it in the United States. We don't care if it offends somebody, or you remain anonymous.
+          tr
+            td: b Do I own my content?
+            td Yes, you do. It's yours. We're just giving you a place to host it.
+          tr
+            td: b How much space do I get?
+            td 5 Megabytes. You can have HTML, text, and images. That's it.
+          tr
+            td: b How are you paying for this?
+            td Hopefully with donations. If you feel this is a useful service, help us pay the bills to run it. <a href="/donate">Click here to contribute!</a>
+    div.text-center
+      h1: a href="/new" JOIN NOW
+

views/layout.slim

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+doctype html
+html
+  head
+    title NeoCities #{@title.nil? ? '' : " - #{@title}"}
+    link href="/favicon.ico" rel="icon" type="image/x-icon"
+    link href="/css/bootstrap.min.css" rel="stylesheet"
+    link href="/css/bootstrap-responsive.min.css" rel="stylesheet"
+    link href="/css/font-awesome.min.css" rel="stylesheet"
+    link href="/css/styles.css" rel="stylesheet"
+    script src="/js/jquery.min.js"
+  body
+    a id="top"
+    
+    .container
+      .row
+        .span12
+          .navbar
+            .navbar-inner
+              a.brand href="/" NeoCities
+
+      - flash.keys.each do |key|
+        div class="alert alert-#{key}"
+          button.close type="button" data-dismiss="alert" ×
+          = flash[key]
+      container
+        == yield
+
+  script src="/js/bootstrap.min.js"

views/new.slim

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+.row
+  .span8.offset3
+    form method="POST" action="/create"    
+      h2 Create a new Home Page
+    
+    
+      .row
+        .span6
+          p First, enter a username. This will be used to login to your site.
+    
+      .row
+        .span1
+          h5 Username
+        .span6
+          input name="username" type="text" style="color: #000000" placeholder="bulbasaur1000"
+  
+      .row
+        .span6
+          p Next, enter a password. This will be used to allow you to login. Minimum 5 characters.
+  
+      .row
+        .span1
+          h5 Password
+        .span6
+          input name="password" type="password" style="color: #000000"
+  
+      .row
+        .span6
+          p Now, you can enter an e-mail address if you want to be able to reset your password incase you lose it. This is optional, but recommended. <b>We will not give your email to anybody</b>.
+      .row
+        .span1
+          h5 Email
+        .span6
+          input name="email" type="text" style="color: #000000" placeholder="youremail@example.com"
+    
+      .row style="margin-top: 30px"
+        .span3.offset1
+          input.btn.btn-success.btn-large type="submit" value="Create Home Page"