Class: Chowder::Base

Inherits:
Sinatra::Base
  • Object
show all
Defined in:
lib/chowder.rb

Direct Known Subclasses

Basic, OpenID

Constant Summary collapse

LOGIN_VIEW = 
<<-HTML
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  <html lang='en-us' xmlns='http://www.w3.org/1999/xhtml'>
  <head><title>Log In</title></head>
  <body>
    <form action="/login" method="post">
      <div id="basic_login_field">
        <label for="login">Login: </label>
        <input id="login" type="text" name="login" /><br />
      </div>
      <div id="basic_password_field">
        <label for="password">Password: </label>
        <input id="password" type="password" name="password" /><br />
      </div>
      <div id="basic_login_button">
        <input type="submit" value="Login" />
      </div>
    </form>
    <p>OpenID:</p>
    <form action="/openid/initiate" method="post">
      <div id="openid_login_field">
        <label for="openid_identifier">URL: </label>
        <input id="openid_identifier" type="text" name="openid_identifier" /><br />
      </div>
      <div id="openid_login_button">
        <input type="submit" value="Login" />
      </div>
    </form>
  </body></html>
HTML
SIGNUP_VIEW = 
<<-HTML
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  <html lang='en-us' xmlns='http://www.w3.org/1999/xhtml'>
  <head><title>Sign Up</title></head>
  <body>
    __ERRORS__
    <form action="/signup" method="post">
      <div id="basic_login_field">
        <label for="login">Login: </label>
        <input id="login" type="text" name="login" /><br />
      </div>
      <div id="basic_password_field">
        <label for="password">Password: </label>
        <input id="password" type="password" name="password" /><br />
      </div>
      <div id="basic_signup_button">
        <input type="submit" value="Sign Up" />
      </div>
    </form>
  </body></html>
HTML

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app = nil, args = {}, &block) ⇒ Base

Returns a new instance of Base.



68
69
70
71
72
 
# File 'lib/chowder.rb', line 68

def initialize(app=nil, args={}, &block)
  @signup_callback = args[:signup]
  @login_callback = args[:login] || block
  super(app)
end

Class Method Details

.new(app = nil, args = {}, &block) ⇒ Object 



61
62
63
64
65
66
 
# File 'lib/chowder.rb', line 61

def self.new(app=nil, args={}, &block)
  builder = Rack::Builder.new
  builder.use Rack::Session::Cookie, :secret => args[:secret]
  builder.run super
  builder.to_app
end

Instance Method Details

#authorize(user) ⇒ Object 



74
75
76
 
# File 'lib/chowder.rb', line 74

def authorize(user)
  session[:current_user] = user
end

#render_custom_template(type) ⇒ Object 



82
83
84
85
86
87
88
89
 
# File 'lib/chowder.rb', line 82

def render_custom_template(type)
  views_dir = self.options.views || "./views"
  template = Dir[File.join(views_dir, "#{type}.*")].first
  if template
    engine = File.extname(template)[1..-1]
    send(engine, type)
  end
end

#return_or_redirect_to(path) ⇒ Object 



78
79
80
 
# File 'lib/chowder.rb', line 78

def return_or_redirect_to(path)
  redirect(session[:return_to] || request.script_name + path)
end