Module: Sinatra::RbbtRESTMain

Defined in:

lib/rbbt/rest/main.rb

Class Method Summary

• .add_resource_path(path, priority_templates = false) ⇒ Object
• .registered(base) ⇒ Object

Instance Method Summary

• #add_sass_load_path(path) ⇒ Object

Class Method Details

.add_resource_path(path, priority_templates = false) ⇒ Object

# File 'lib/rbbt/rest/main.rb', line 20

def self.add_resource_path(path, priority_templates = false)
  Log.medium "Adding resource path: #{Misc.fingerprint path}"
  KnowledgeBaseRESTHelpers.association_resources.unshift path

  if priority_templates
    EntityRESTHelpers.entity_resources.unshift path if defined? EntityRESTHelpers
    RbbtRESTHelpers.template_resources.unshift path 
  else
    EntityRESTHelpers.entity_resources.push path if defined? EntityRESTHelpers
    RbbtRESTHelpers.template_resources.push path 
  end

  RbbtRESTHelpers.add_sass_load_path path.compass if path.compass.exists?

  RbbtRESTHelpers.javascript_resources.unshift path.public.js if path.public.js.exists? 
  RbbtRESTHelpers.css_resources.unshift path.public.css if path.public.css.exists? 
  RbbtRESTHelpers.javascript_resources.unshift path.public.plugins if path.public.plugins.exists? 
  RbbtRESTHelpers.css_resources.unshift path.public.plugins if path.public.plugins.exists? 
  RbbtRESTHelpers.sass_resources.unshift path.compass if path.compass.exists?
end

.registered(base) ⇒ Object

# File 'lib/rbbt/rest/main.rb', line 46

def self.registered(base)
  base.module_eval do
    register Sinatra::MultiRoute

    helpers RbbtRESTHelpers
    register Sinatra::RbbtAuth
    helpers Sinatra::Cookies
    helpers Sinatra::Streaming

    add_sass_load_path Rbbt.share.views.compass.find(:lib)

    set :public_folder, Rbbt.share.views.public.find 

    set :environment, ENV["RACK_ENV"].to_sym if ENV["RACK_ENV"]

    attr_accessor :ajax, :layout, :format, :size, :update, :cache_type, :_, :profile


    enable :cross_origin
    set :allow_origin, :any
    set :allow_methods, [:get, :post, :options]
    set :allow_credentials, true
    set :max_age, "1728000"
    set :allow_headers, ['URI']

    if production?
      set :clean_trace, true
      set :static_cache_control , [:public, {:max_age => 360_000}]
    else
      set :static_cache_control , [:public, {:max_age => 0}]
    end

    before do
      method = request.request_method
      $script_name = request.script_name = request.env["HTTP_SCRIPT_NAME"]

      method_color = case method
                     when "GET"
                       :cyan
                     when "POST"
                       :yellow
                     end

      Log.medium{ "#{Log.color method_color, method} #{Log.color(:blue, request.ip)}: " << request.path_info.gsub('/', Log.color(:blue, "/")) << ". Params: " << Log.color(:blue, Misc.fingerprint(params))}
      process_common_parameters

      headers 'Access-Control-Allow-Origin' => '*'

      if profile
        RubyProf.start 
      end
    end

    after do
      method = request.request_method

      method_color = case method
                     when "GET"
                       :cyan
                     when "POST"
                       :green
                     end

      status = response.status.to_s
      case status.to_i
      when 200
        color = :green
      when 202
        color = :yellow
      when 404,500
        color = :red
      else
        color = nil
      end
      Log.medium{ "#{Log.color method_color, method} #{Log.color :blue, request.ip}: " << request.path_info.gsub('/', Log.color(:blue, "/")) << ". Status: " << Log.color(color, status) }

      if profile
        result = RubyProf.stop
        printer = RubyProf::MultiPrinter.new(result)
        dir = TmpFile.tmp_file
        dir = settings.file_dir
        FileUtils.mkdir_p dir unless File.exists? dir
        printer.print(:path => dir, :profile => 'profile')
        Log.info{ "Profile saved at #{ dir }: #{request.env["REQUEST_URI"]}" }
      end

      response.header["URI"] = request.env["REQUEST_URI"]
    end

    add_sass_load_path Rbbt.views.compass.find

    get '/robots.txt' do
      send_file locate_file('public/robots.txt')
    end

    get '/files/:filename' do
      cache_control :public, :max_age => 360000 if production?
      file = settings.file_dir[params[:filename]].find
      send_file file
    end

    get %r{/js-find/(.*)(.js)?} do
      name = consume_parameter(:captures).first

      script_file = locate_javascript(name)

      content_type 'text/javascript', :charset => 'utf-8' if script_file =~ /\.js$/
      cache_control :public, :max_age => 360000 if production?
      send_file script_file
    end

    get %r{/css-find/(.*)(.css)?} do
      name = consume_parameter(:captures).first

      script_file = locate_css(name)

      content_type 'text/css', :charset => 'utf-8' if script_file =~ /\.js$/
      cache_control :public, :max_age => 360000 if production?
      send_file script_file
    end


    get '/stylesheets/*' do
      name = consume_parameter :splat

      file = locate_sass((name*"/").sub(/.css$/,''))

      content_type 'text/css', :charset => 'utf-8'
      cache_control :public, :max_age => 360000 if production?

      cache("css: #{File.basename(file)}", :_template_file => file, :_send_file => true, :cache_type => production? ? :synchronous : :none) do
        Log.debug{ "Rendering stylesheet: #{ file }" }
        render_sass(file)
      end
    end

    get '/' do
      template_render('main', params, 'main', :cache_type => :asynchronous)
    end

    get '/main/*' do |file|
      template = File.join 'main', file
      name = template.gsub(/\//,' - ')
      template_render(template, params, name, :cache_type => :asynchronous)
    end

    get '/help/?:section?' do
      if params[:section]
        section = params[:section]
        template_render('help/' << section, params, section, :cache_type => :asynchronous)
      else
        template_render('help', params, 'help', :cache_type => :asynchronous)
      end
    end

    get '/permalink/:id' do
      content_type "text/html"
      layout_file = locate_template('layout')
      Haml::Engine.new(Open.read(layout_file), :filename => layout_file).render(self) do
        settings.permalink_dir[params[:id]].read
      end
    end

    error TemplateMissing do |e|
      halt 404, e.message
    end

    error RemoteServerError do |e|
      raise e unless @format == :html

      content_type "text"
      halt 503, [e.class.to_s, e.message] * " => " << "\n\n" << (e.backtrace * "\n").gsub('`',"'")
    end

    error Exception do |e|
      raise e unless @format == :html

      content_type "text"
      halt 500, [e.class.to_s, e.message] * " => " << "\n\n" << (e.backtrace * "\n").gsub('`',"'")
    end

    get '/fonts/*' do
      filename = params[:splat].first
      file = File.join(settings.public_folder, 'fonts', filename)
      send_file file
    end

    get '/opt/*' do
      filename = params[:splat].first
      file = locate_file(Path.setup('public/opt')[filename])
      send_file file.find
    end

    get '/images/*' do
      filename = params[:splat].first
      file = locate_file(Path.setup('public/images')[filename])
      send_file file.find
    end

    get '/file/*' do
      filename = params[:splat].first
      file = locate_file(Path.setup('public')[filename])
      send_file file.find
    end

    require 'rbbt/rest/monitor'

    register Sinatra::RbbtRESTMonitor
  end
end

Instance Method Details

#add_sass_load_path(path) ⇒ Object

# File 'lib/rbbt/rest/main.rb', line 41

def add_sass_load_path(path)
  path = path.find if Path === path
  RbbtRESTHelpers.add_sass_load_path(path)
end