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Diffstat (limited to 'example/http-srp.rb')
-rw-r--r-- | example/http-srp.rb | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/example/http-srp.rb b/example/http-srp.rb new file mode 100644 index 0000000..c0c9360 --- /dev/null +++ b/example/http-srp.rb @@ -0,0 +1,68 @@ +require 'sinatra' +require 'pp' + +class User + + def self.current + # p "getting #{@current ? @current.login : 'nil'}" + @current ||= User.new + end + + attr_accessor :login + attr_accessor :password + attr_accessor :active + + def signup!(params) + self.login = params.delete('login') + p "signing up as #{login}" + self.password = params.delete('password') + self.active = false + end + + def login!(params) + self.active = valid_login?(params[:login], params[:password]) + end + + def valid_login?(login, password) + (self.login == login) and (self.password == password) + end +end + +get '/' do + @user = User.current + p "visiting / as #{@user.login}" + erb :index +end + +get '/signup' do + erb :signup +end + +post '/signup' do + @user = User.current + @user.signup!(params) + redirect '/' +end + +get '/login' do + erb :login +end + +post '/login' do + @user = User.current + @user.login!(params) + redirect '/' +end + +helpers do + def button_link(action, options = {}) + action = action.to_s + label = action.capitalize + klass = "btn btn-large" + if options.delete(:primary) + klass += " btn-primary" + label += " now..." + end + %Q(<a href="#{action}" class="#{klass}" id="#{action}-btn">#{label}</a>) + end +end |