Class: Ovto::App

Inherits:
Object
  • Object
show all
Defined in:
lib/ovto/app.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ App

Returns a new instance of App.



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# File 'lib/ovto/app.rb', line 18

def initialize
  app_state_class = self.class.const_get('State')
  # Inject middleware states
  app_state_class.item :_middlewares, default_proc: ->{
    Ovto::Middleware.create_middleware_states_class(self.class.middlewares).new
  }
  @state = app_state_class.new
  @wired_action_set = nil
  @main_component = nil
end

Instance Attribute Details

#main_component ⇒ Object (readonly)

An instance of YourApp::MainComponent (mainly for testing)



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# File 'lib/ovto/app.rb', line 31

def main_component
  @main_component
end

#state ⇒ Object (readonly)

Returns the value of attribute state.



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# File 'lib/ovto/app.rb', line 28

def state
  @state
end

Class Method Details

.middlewares ⇒ Object

List of installed middleware classes



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# File 'lib/ovto/app.rb', line 4

def self.middlewares
  @middlewares ||= []
end

.run(*args) ⇒ Object

Create an App and start it



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# File 'lib/ovto/app.rb', line 9

def self.run(*args)
  new.run(*args)
end

.use(middleware_class) ⇒ Object

Install a middleware



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# File 'lib/ovto/app.rb', line 14

def self.use(middleware_class)
  self.middlewares.push(middleware_class)
end

Instance Method Details

#_set_state(new_state) ⇒ Object

Internal use only



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# File 'lib/ovto/app.rb', line 38

def _set_state(new_state)
  @state = new_state
end

#actions ⇒ Object 



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# File 'lib/ovto/app.rb', line 33

def actions
  @wired_action_set.app_wired_actions
end

#run(*args) ⇒ Object

Start this app



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# File 'lib/ovto/app.rb', line 43

def run(*args)
  Ovto.log_error{ _run(*args) }
end

#setup ⇒ Object

Called when this app is started



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# File 'lib/ovto/app.rb', line 48

def setup
  # override this if needed
end