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require 'padrino-core/application/flash'
require 'padrino-core/application/routing'
require 'padrino-core/application/show_exceptions'
require 'padrino-core/application/authenticity_token'
require 'padrino-core/application/application_setup'
require 'padrino-core/application/params_protection'
module Padrino
##
# Subclasses of this become independent Padrino applications
# (stemming from Sinatra::Application).
# These subclassed applications can be easily mounted into other
# Padrino applications as well.
#
class Application < Sinatra::Base
register Padrino::ApplicationSetup
register Padrino::Routing
register Padrino::ParamsProtection
##
# Returns the logger for this application.
#
# @return [Padrino::Logger] Logger associated with this app.
#
def logger
Padrino.logger
end
class << self
def inherited(base)
begun_at = Time.now
CALLERS_TO_IGNORE.concat(PADRINO_IGNORE_CALLERS)
super(base)
base.prerequisites.replace(self.prerequisites.dup)
base.default_configuration!
logger.devel :setup, begun_at, base
end
##
# Reloads the application files from all defined load paths.
#
# This method is used from our Padrino Reloader during development mode
# in order to reload the source files.
#
# @return [TrueClass]
#
# @example
# MyApp.reload!
#
def reload!
logger.devel "Reloading application #{settings}"
reset!
reset_router!
Padrino.require_dependencies(settings.app_file, :force => true)
require_dependencies
default_routes
default_errors
I18n.reload! if defined?(I18n)
true
end
##
# Resets application routes to only routes not defined by the user.
#
# @return [TrueClass]
#
# @example
# MyApp.reset_routes!
#
def reset_routes!
reset_router!
default_routes
true
end
##
# Returns the routes of our app.
#
# @example
# MyApp.routes
#
def routes
router.routes
end
##
# Returns an absolute path of view in application views folder.
#
# @example
# Admin.view_path 'users/index' #=> "/home/user/test/admin/views/users/index"
#
def view_path(view)
File.expand_path(view, views)
end
##
# Returns an absolute path of application layout.
#
# @example
# Admin.layout_path :application #=> "/home/user/test/admin/views/layouts/application"
#
def layout_path(layout)
view_path("layouts/#{layout}")
end
##
# Run the Padrino app as a self-hosted server using
# Thin, Mongrel or WEBrick (in that order).
#
# @see Padrino::Server#start
#
def run!(options={})
return unless Padrino.load!
Padrino.mount(settings.to_s).to('/')
Padrino.run!(options)
end
##
# Returns default list of path globs to load as dependencies.
# Appends custom dependency patterns to the be loaded for your Application.
#
# @return [Array]
# list of path globs to load as dependencies
#
# @example
# MyApp.dependencies << "#{Padrino.root}/uploaders/**/*.rb"
# MyApp.dependencies << Padrino.root('other_app', 'controllers.rb')
#
def dependencies
[
'urls.rb',
'config/urls.rb',
'mailers/*.rb',
'mailers.rb',
'controllers/**/*.rb',
'controllers.rb',
'helpers/**/*.rb',
'helpers.rb',
].flat_map{ |file| Dir.glob(File.join(settings.root, file)) }
end
##
# An array of file to load before your app.rb, basically are files
# which our app depends on.
#
# By default we look for files:
#
# # List of default files that we are looking for:
# yourapp/models.rb
# yourapp/models/**/*.rb
# yourapp/lib.rb
# yourapp/lib/**/*.rb
#
# @example Adding a custom prerequisite
# MyApp.prerequisites << Padrino.root('my_app', 'custom_model.rb')
#
def prerequisites
@_prerequisites ||= []
end
def default(option, *args, &block)
set(option, *args, &block) unless respond_to?(option)
end
protected
##
# Requires all files within the application load paths.
#
def require_dependencies
Padrino.require_dependencies(dependencies, :force => true)
end
end
end
end