Class: Flame::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/flame/application.rb

Overview

Core class, like Framework::Application

Defined Under Namespace

Classes: Config

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(app = nil) ⇒ Application

Returns a new instance of Application.



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# File 'lib/flame/application.rb', line 27

def initialize(app = nil)
  @app = app
  router.routes.map! do |route|
    route[:hooks] = router.find_hooks(route)
    route.freeze
  end
  router.freeze
end

Class Attribute Details

.config ⇒ Object

Returns the value of attribute config.



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# File 'lib/flame/application.rb', line 8

def config
  @config
end

Class Method Details

.call(env) ⇒ Object 



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# File 'lib/flame/application.rb', line 42

def self.call(env)
  @app ||= new
  @app.call env
end

.default_config_dirs(root_dir:) ⇒ Object 



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# File 'lib/flame/application.rb', line 64

def self.default_config_dirs(root_dir:)
  {
    root_dir: File.realpath(root_dir),
    public_dir: proc { File.join(config[:root_dir], 'public') },
    views_dir: proc { File.join(config[:root_dir], 'views') },
    config_dir: proc { File.join(config[:root_dir], 'config') }
  }
end

.helpers(*modules) ⇒ Object 



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# File 'lib/flame/application.rb', line 51

def self.helpers(*modules)
  modules.empty? ? (@helpers ||= []) : helpers.concat(modules).uniq!
end

.inherited(app) ⇒ Object 



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# File 'lib/flame/application.rb', line 16

def self.inherited(app)
  app.config = Config.new(
    app,
    default_config_dirs(
      root_dir: File.dirname(caller[0].split(':')[0])
    ).merge(
      environment: ENV['RACK_ENV'] || 'development'
    )
  )
end

.mount(ctrl, path = nil, &block) ⇒ Object 



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# File 'lib/flame/application.rb', line 47

def self.mount(ctrl, path = nil, &block)
  router.add_controller(ctrl, path, block)
end

.router ⇒ Object

Router for routing



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# File 'lib/flame/application.rb', line 56

def self.router
  @router ||= Flame::Router.new(self)
end

Instance Method Details

#call(env) ⇒ Object

Init function



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# File 'lib/flame/application.rb', line 37

def call(env)
  @app.call(env) if @app.respond_to? :call
  Flame::Dispatcher.new(self, env).run!
end

#config ⇒ Object

Framework configuration



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# File 'lib/flame/application.rb', line 12

def config
  self.class.config
end

#router ⇒ Object 



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# File 'lib/flame/application.rb', line 60

def router
  self.class.router
end