Initial commit

README

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+Small blog written in Ruby (Sinatra, Haml+Sass, Activerecord)

Rakefile

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+require 'rubygems'
+require 'spec/rake/spectask'
+require 'sinatra'
+
+
+Spec::Rake::SpecTask.new do |t|
+  t.ruby_opts = ['-rtest/unit']
+  t.spec_files = FileList['test/**/*_test.rb']
+end
+
+
+
+namespace 'db' do
+  task :create do  
+    require 'activerecord'
+
+    ActiveRecord::Base.establish_connection(
+      :adapter => 'mysql',
+      :encoding =>  'utf8',
+      :username => 'root',
+      :host => 'localhost',
+      :socket => '/var/lib/mysql/mysql.sock',
+      :database => 'blog_development'
+    )
+
+    ActiveRecord::Migration.create_table :posts do |t|
+      t.string :title
+      t.text :body
+
+      t.timestamps
+    end
+
+    ActiveRecord::Migration.create_table :comments do |t|      
+      t.text :body
+      t.integer :post_id
+
+      t.timestamps
+    end
+  end
+end
+
+namespace 'gems' do
+  task :install do
+
+  end
+end

about.rb

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+get '/about' do
+  haml :about_me
+end

blog.rb

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+require 'rubygems'
+require 'sinatra'
+require 'activerecord'
+
+require 'schema/schema.rb'
+
+require 'util/flash.rb'
+require 'util/sessions.rb'
+
+get '/blog' do
+  @posts = Post.all()
+  haml :blog, :layout => :layout_blog
+end
+
+get '/posts/add' do secure 
+  haml :post_add
+end
+
+post '/posts/add' do secure
+  Post.create(:title => params[:title], :body => params[:body])
+  set_flash 'New post created'
+  redirect '/blog'
+end
+
+get '/posts/edit/:id' do secure  
+  @post = Post.find(params[:id])
+  haml :post_edit
+end
+
+post '/posts/edit/:id' do secure 
+  post = Post.find(params[:id])
+  post.title = params[:title]
+  post.body = params[:body]
+  post.save
+  set_flash 'Post updated'
+  redirect '/blog'
+end
+
+get '/posts/delete/:id' do secure
+  Post.delete(params[:id])
+  set_flash 'Post was deleted'
+  redirect '/blog'
+end
+
+get '/posts/:id' do
+  @post = Post.find(params[:id])
+  haml :post_view, :layout => :layout_blog
+end
+
+post '/posts/:id/add_comment' do
+  post = Post.find(params[:id])
+  post.comments.create(:body => params[:body])
+  set_flash 'Comment added'
+  redirect '/posts/' + params[:id]
+end

config/rackup.ru

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+set :app_file, File.expand_path(File.dirname(__FILE__) + '/../main.rb')
+set :public,   File.expand_path(File.dirname(__FILE__) + '/../public')
+set :views,    File.expand_path(File.dirname(__FILE__) + '/../views')
+set :env,      :production
+disable :run, :reload
+
+require File.dirname(__FILE__) + "/../main"
+
+run Sinatra.application

configuration.rb

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+configure :development do
+  ActiveRecord::Base.establish_connection(
+    :adapter => 'mysql',
+    :encoding =>  'utf8',
+    :username => 'root',
+    :host => 'localhost',
+    :socket => '/var/lib/mysql/mysql.sock',
+    :database => 'blog_development'
+  )
+
+  enable :sessions
+end
+
+configure :test do
+  ActiveRecord::Base.establish_connection(
+    :adapter => 'mysql',
+    :encoding =>  'utf8',
+    :username => 'root',
+    :host => 'localhost',
+    :socket => '/var/lib/mysql/mysql.sock',
+    :database => 'blog_development'
+  )
+
+  enable :sessions
+end
+
+configure :development_home do #home
+  ActiveRecord::Base.establish_connection(
+    :adapter => 'mysql',
+    :encoding =>  'utf8',
+    :username => 'root',
+    :password => '1',
+    :host => 'localhost',
+    :socket => '/var/run/mysqld/mysqld.sock',
+    :database => 'blog_development'
+  )  
+
+  enable :sessions
+end

gallery.rb

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+get '/gallery' do
+  haml :gallery
+end

helpers.rb

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+require 'rubygems'
+require 'haml'
+
+helpers do
+  def partial(page, options={})
+    haml page, options.merge!(:layout => false)
+  end
+
+  def for_me(text)
+    if (@is_admin) then 
+      engine = Haml::Engine.new(text)
+      return engine.render 
+    end
+  end
+end

login.rb

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+get '/login' do
+  haml :login
+end
+
+post '/login' do
+  if authenticate(params["password"])
+    redirect '/'
+  else
+    'Fuck you bitch!'
+  end
+end
+
+get '/logout' do
+  logout
+  redirect '/'
+end
+
+get '/version' do
+  Sinatra::VERSION
+end

main.rb

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+require 'rubygems'
+require 'sinatra'
+require 'activerecord'
+
+require 'util/flash.rb'
+
+load 'configuration.rb'
+load 'helpers.rb'
+
+before do 
+  @flash = get_flash
+  @is_admin = session["i_am"]
+end
+
+get '/style.css' do
+  content_type 'text/css'
+  sass :style
+end
+
+get '/' do
+  redirect '/about'
+end
+
+load 'login.rb'
+load 'about.rb'
+load 'gallery.rb'
+load 'blog.rb'

schema/schema.rb

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+class Post < ActiveRecord::Base
+  has_many :comments
+end
+
+class Comment  < ActiveRecord::Base
+  belongs_to :post
+end

test/spec_test.rb

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+require 'rubygems'
+require 'sinatra'
+require 'sinatra/test/rspec'
+
+load 'main.rb'
+
+describe 'My fucking site' do
+  it 'should show the about me page with my nice face' do
+    get '/blog'
+    print @response.inspect
+    @response.should be_ok    
+  end
+
+end

util/flash.rb

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+require 'sinatra'
+
+def get_flash
+  flash = request.cookies["flash"]
+  response.delete_cookie("flash")
+  return flash  
+end
+
+def set_flash(message)
+  set_cookie("flash", :value => message, :path => '/')
+end

util/sessions.rb

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+def authenticate(password)
+  if 'fuck' == password then
+    session["i_am"] = true
+    return true
+  else
+    return false
+  end
+end
+
+def logout
+  session["i_am"] = false
+end
+
+def secure
+  redirect '/' if not @is_admin
+end

views/_navigation.haml

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+#navigation
+  %a{ :id => "t-about", :href => '/about' } About Me
+  %a{ :id => "t-blog", :href => '/blog' } Blog
+  %a{ :id => "t-gallery", :href => '/gallery' } Gallery
+  = for_me "%a{ :href => '/logout' } Logout"

views/about_me.haml

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+!!!
+%html
+  %meta{"http-equiv" => 'Content-Type', "content" => 'text/html'}
+  %head
+    %title Igor Afonov
+    %link{ :rel=>"stylesheet", :href=>"/style.css", :type=>"text/css"}
+  %body{ :id => "about" }
+    = partial :_navigation    
+    
+    %p 
+      %img{ :id => 'me', :src => '/me.jpg', :align => 'right' }
+      .mark Education
+      %p I was born in Donetsk in 1985. In 2007 I've graduated from Donetsk National Technical University (I've recieved master degree in CS and bachelor degree in buisness managment)......
+      
+      %p I'm working as software developer..... Software development for me is more than just a work - it's my hobby. Specific areas of my professional interest include:
+      
+      .mark Interests
+      Java - I have 2 years expirience in working with C++ (I've developed an enterprise 3D CAD system) and C++. Migrating from C++ to Java was like migrating from ... to ...
+      %ul         
+        %li Java itself
+        %li Dependency injection containers (Google Guice, Tapestry IoC). I have expirience in building my own, custom IoC container based on annotations.
+        %li Dynamic languages built on top of JVM (Groovy, JRuby).        
+        %li Web-frameworks: Tapestry 5, custom made frameworks....
+      
+      Ruby - the main feature of ruby that attracts me is its outstanding flexibilty and code expressiveness....
+      %ul        
+        %li 
+          Ligtweight web-framework Sinatra (This site is powered by Sinatra, 
+          %a{ :href => "/" } Read more...
+          )
+        %li Haml+Sass template engine
+
+      C++
+      %ul
+        %li I've worked for 1.5 years with C++ building 3D CAD application
+        
+    
+      %p 
+
+      %p
+        You can contact me by 
+        %a{:href => "mailto:afonov@gmail.com"} afonov@gmail.com
+

views/blog.haml

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+- for post in @posts
+  .post    
+    .mark 22.01.2008    
+    .post-title
+      %a{:href => "posts/#{post.id}"}= post.title
+    .post-body= post.body
+    .post-footer
+      %a{:href => "posts/#{post.id}#comments"}= "Comments(#{post.comments.count})"      
+      = for_me "%a{ :href => 'posts/edit/#{post.id}' } Edit"
+      = for_me "%a{ :href => 'posts/delete/#{post.id}' } Delete"
+
+= for_me "%a{ :href => 'posts/add' } Add new post"

views/gallery.haml

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+!!!
+%html
+  %meta{"http-equiv" => 'Content-Type', "content" => 'text/html'}
+  %head
+    %title Micro blog
+    %link{ :rel=>"stylesheet", :href=>"/style.css", :type=>"text/css"}    
+  %body{ :id => "gallery" }
+    = partial :_navigation    

views/layout_blog.haml

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+!!!
+%html
+  %meta{"http-equiv" => 'Content-Type', "content" => 'text/html'}
+  %head    
+    %link{ :rel=>"stylesheet", :href=>"/style.css", :type=>"text/css"}
+  %body{ :id => "blog" }
+    = partial :_navigation   
+    %br 
+    #flash= @flash
+    = yield

views/login.haml

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+<h2>Hi %username%!</h2>
+%form{:method => "post"}
+  %input{:name => "password", :type => "password"}
+  %input{:type => "submit", :value => "Go!"}

views/post_add.haml

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+%h3 Adding new post:
+
+%form{ :action => "add", :method => "post"}
+  Title:
+  %input{:name => "title"} 
+  %br
+  Body: 
+  %textarea{:name=>"body", :cols => 80,  :rows => 40}
+  %br
+  %input{:type=>"submit"}