Class: ServiceWorker::Router

Inherits:
Object
  • Object
show all
Defined in:
lib/serviceworker/router.rb

Constant Summary collapse

PATH_INFO = 
"PATH_INFO".freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Router

Returns a new instance of Router.



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# File 'lib/serviceworker/router.rb', line 12

def initialize
  @routes = []

  draw(&Proc.new) if block_given?
end

Instance Attribute Details

#routes ⇒ Object (readonly)

Returns the value of attribute routes.



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# File 'lib/serviceworker/router.rb', line 10

def routes
  @routes
end

Class Method Details

.default ⇒ Object 



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# File 'lib/serviceworker/router.rb', line 6

def self.default
  new.draw_default
end

Instance Method Details

#any? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/serviceworker/router.rb', line 47

def any?
  @routes.any?
end

#draw(&block) ⇒ Object 



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# File 'lib/serviceworker/router.rb', line 18

def draw(&block)
  return self unless block_given?

  if block.arity == 1
    yield(self)
  else
    instance_eval(&block)
  end

  self
end

#draw_default ⇒ Object 



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# File 'lib/serviceworker/router.rb', line 30

def draw_default
  draw { get "/serviceworker.js" }
end

#match(path, *args) ⇒ Object Also known as: get 



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# File 'lib/serviceworker/router.rb', line 34

def match(path, *args)
  if path.is_a?(Hash)
    opts = path.to_a
    path, asset = opts.shift
    args = [asset, opts.to_h]
  end

  Route.new(path, *args).tap do |route|
    @routes << route
  end
end

#match_route(env) ⇒ Object 



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# File 'lib/serviceworker/router.rb', line 51

def match_route(env)
  path = env[PATH_INFO]
  @routes.each do |route|
    match = route.match(path) and return match
  end
  nil
end