Class: ApiValve::Cascade

Inherits:

Object

Object
ApiValve::Cascade

show all

Defined in:: lib/api_valve/cascade.rb

Instance Method Summary collapse

#call(env) ⇒ Object
#initialize(*proxies) ⇒ Cascade constructor

A new instance of Cascade.

Constructor Details

#initialize(*proxies) ⇒ `Cascade`

Returns a new instance of Cascade.



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# File 'lib/api_valve/cascade.rb', line 3

def initialize(*proxies)
  @proxies = Array.wrap(proxies).flatten
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/api_valve/cascade.rb', line 7

def call(env)
  @proxies.each do |proxy|
    return proxy.call env
  rescue Error::NotRouted
    next
  end
  render_error Error::NotFound.new
end