Class: Billy::ProxyRequestStub

Inherits:
Object
  • Object
show all
Defined in:
lib/billy/proxy_request_stub.rb

Instance Method Summary collapse

Constructor Details

#initialize(url, options = {}) ⇒ ProxyRequestStub

Returns a new instance of ProxyRequestStub.



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# File 'lib/billy/proxy_request_stub.rb', line 5

def initialize(url, options = {})
  @options = {:method => :get}.merge(options)
  @method = @options[:method].to_s.upcase
  @url = url
  @response = {code: 204, headers: {}, text: ""}
end

Instance Method Details

#and_return(response) ⇒ Object 



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# File 'lib/billy/proxy_request_stub.rb', line 12

def and_return(response)
  @response = response
  self
end

#call(params, headers, body) ⇒ Object 



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# File 'lib/billy/proxy_request_stub.rb', line 17

def call(params, headers, body)
  if @response.respond_to?(:call)
    res = @response.call(params, headers, body)
  else
    res = @response
  end

  code = res[:code] || 200

  headers = res[:headers] || {}
  headers['Content-Type'] = res[:content_type] if res[:content_type]

  if res[:json]
    headers = {'Content-Type' => 'application/json'}.merge(headers)
    body = MultiJson.dump(res[:json])
  elsif res[:jsonp]
    headers = {'Content-Type' => 'application/javascript'}.merge(headers)
    if res[:callback]
      callback = res[:callback]
    elsif res[:callback_param]
      callback = params[res[:callback_param]][0]
    else
      callback = params['callback'][0]
    end
    body = "#{callback}(#{MultiJson.dump(res[:jsonp])})"
  elsif res[:text]
    headers = {'Content-Type' => 'text/plain'}.merge(headers)
    body = res[:text]
  elsif res[:redirect_to]
    code = 302
    headers = {'Location' => res[:redirect_to]}
  else
    body = res[:body]
  end

  [code, headers, body]
end

#matches?(method, url) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/billy/proxy_request_stub.rb', line 55

def matches?(method, url)
  if method == @method
    if @url.is_a?(Regexp)
      url.match(@url)
    else
      url.split('?')[0] == @url
    end
  end
end