Class: Maromi

Inherits:
Object
  • Object
show all
Defined in:
lib/maromi.rb,
lib/maromi/models.rb,
lib/maromi/helpers.rb,
lib/maromi/proxies.rb,
lib/maromi/version.rb,
lib/maromi/helpers/token.rb,
lib/maromi/models/request.rb,
lib/maromi/helpers/sinatra.rb,
lib/maromi/models/consumer.rb,
lib/maromi/proxies/consumer.rb,
lib/maromi/helpers/lazy_object.rb,
lib/maromi/models/authorization.rb,
lib/maromi/helpers/parameter_list.rb,
lib/maromi/proxies/consumer_request.rb,
lib/maromi/proxies/consumer_authorization.rb,
lib/maromi/helpers/smart_authorizer_marshal.rb

Overview

The Maromi Rack Middleware

Defined Under Namespace

Modules: Helpers, Models, Proxies Classes: Authorization, Consumer, Invalid, Request, Unauthorized

Constant Summary collapse

REQUIRED_OAUTH_PARAMETERS = 
%w( oauth_signature_method oauth_timestamp
oauth_nonce oauth_consumer_key
oauth_signature )
VERSION = 
"0.0.2"

Instance Method Summary collapse

Constructor Details

#initialize(app, connection_path = nil) ⇒ Maromi

In most cases, you should not call this method directly, but call Rack’s use method

Examples:

use Maromi, :database => ‘database_dev’, :adapter => ‘mysql’,

:user => 'root', :password => ''

use Maromi, ‘mysql://root:pass@localhost/database_dev’

Parameters:

  • app (#call) —

    The downstream Rack application

  • connection_path (String, Hash) (defaults to: nil) —

    Either a connection string or a hash of options



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# File 'lib/maromi.rb', line 34

def initialize(app, connection_path = nil)
  @app = app
  auto_attach_helpers_to app
  connect_to_datamapper! connection_path unless
      DataMapper::Repository.adapters[:default]
  DataMapper.auto_upgrade!
end

Instance Method Details

#call(env) ⇒ Array

Performs the request through maromi

Parameters:

  • env (Rack::Environment) —

    The Rack Environment

Returns:

  • (Array) —

    The Rack Response



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# File 'lib/maromi.rb', line 46

def call(env)
  setup env
  if is_terminal_request?
    respond_with terminal_response
  else
    add_headers
    with_lazy_authentication { respond_with @app.call(@env) }
    perform_required_redirects
  end
rescue Unauthorized => e
  respond_with [
                401, {'Content-Type' => 'text/html'},
                ['<h1>Unauthorized.</h1>' + e.message]
               ]
rescue Invalid => e
  respond_with [
                400, {'Content-Type' => 'text/html'},
                ['<h1>Invalid</h1>' + e.message]
               ]
ensure
  return @response
end