gistfile1.rb

get '/' do
  erb :new
end

post '/' do
  @paste = Paste.new(:body => params[:paste])
  if @paste.save
    redirect "#{@paste.id}"
  else
    redirect '/'
  end
end

get '/:id' do
  @paste = Paste.get(params[:id])
  if @snippet
    erb :show
  else
    redirect '/'
  end
end