meh.

github-authorizations.rb

#!/usr/bin/env ruby

require 'rubygems'
require 'sinatra'
require 'json'
require 'rest_client'
require 'haml'
require 'sass'
require 'time'

set :server, :thin
set :port, 1919
enable :sessions

REAUTH_INTERVAL = 15
@last_refresh = nil

before do
  @auth ||= Rack::Auth::Basic::Request.new request.env
  if @auth.provided? and @auth.basic? and @auth.credentials
    @username, @password = @auth.credentials
  end

  if %w[ / /add /delete ].include? request.path and not authorized?
    request_auth unless authenticated?
  end
end

helpers do
  def authorized?
    session[:username] and session[:authorized_at] and (Time.now - session[:authorized_at]) < REAUTH_INTERVAL
  end

  def authenticated?
    if get_authorizations
      session[:authorized_at] = Time.now
      true
    end
  end
  
  def request_auth
    response['WWW-Authenticate'] = %(Basic realm="GitHub Authorizations")
    throw :halt, [401, "Unauthorized\n"]
  end

  def get_authorizations(creds = nil)
    begin
      github = RestClient::Request.execute :method => :get, :url => 'https://api.github.com/authorizations', :user => @username, :password => @password
    rescue RestClient::Unauthorized
      return false
    rescue RestClient::Forbidden
      return false
    end

    session[:authorizations] = JSON.parse github.to_s
    @last_refresh = Time.now

    true
  end
  
  def create_new_authorization(note, url, scopes)
    github = RestClient::Request.execute :method => :post, :url => "https://api.github.com/authorizations", :user => @username, :password => @password
  end
  
  def delete_authorization(oid)
    begin
      github = RestClient::Request.execute :method => :delete, :url => "https://api.github.com/authorizations/#{oid}", :user => @username, :password => @password
    rescue
    end

    get_authorizations
    github.code == 204 ? 'OK' : github.to_s
  end
end

get '/' do
  @authorizations = session[:authorizations]
  haml :index
end

get '/stylesheet.css' do
  sass :stylesheet
end

post '/add' do
  create_new_authorization params[:note], params[:url], params[:scopes]
  redirect '/'
end

get '/delete/:oid' do |oid|
  delete_authorization oid
end

__END__

@@ stylesheet
body, h1, h2, h3, h4, h5, h6, input
  font-family: 'Helvetica Neue', helvetica, arial, sans-serif

br
  clear: both

div.header
  font-weight: bold

div.auths
  width: 800px
  font-size: 0.8em

div.oid
  width: 85px
  float: left

div.token
  width: 100px
  float: left

div.note
  width: 305px
  float: left

div.scopes, div.created
  width: 150px
  float: left

@@ layout
!!!
%html
  %head
    %title= 'github authorizations'
    %script{ :src => 'https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js' }
    %link{ :href => '/stylesheet.css', :rel => :stylesheet }
  %body
    %h1= 'github authorizations'
    %hr
    =yield

@@ index
="#{@authorizations.length} authorization(s) found."
%br
%br

#auths
  %div.header
    %div.oid= 'ID'
    %div.token= 'Token'
    %div.note= 'Note'
    %div.scopes= 'Scopes'
    %div.created= 'Created'
    %br

  - @authorizations.each do |authorization|
    %div.row{ 'data-oid' => authorization['id'].to_s, 'data-token' => authorization['token'] }
      %div.oid= authorization['id'].to_s
      %div.token= "#{authorization['token'][0..7]}..."
      %div.note
        %a{ :href => authorization['app']['url'] }= authorization['app']['name']
      %div.scopes
        =authorization['scopes'].empty? ? '(none)' : authorization['scopes'].join(', ')
      %div.created= Time.parse(authorization['created_at']).strftime('%B %d, %I:%M%p')
      %br
      %br

:javascript
  $(document).ready(function() {
    $('div.row').click(function() {
      oid = $(this).data('oid');
      if (confirm('Are you sure you want to delete ID ' + oid + '?') == true) {
        $.get('/delete/' + oid);
        window.location.reload(true);
      }
    });
  });