Class: EY::GateKeeper::Client::Consumer

Inherits:
Rack::Client::Simple
  • Object
show all
Defined in:
lib/ey_gatekeeper/client/consumer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(key, secret, options = {}) ⇒ Consumer

Returns a new instance of Consumer.



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 7

def initialize(key, secret, options = {})
  @key = key
  @secret = secret
  @endpoint = options[:endpoint]
  @token = nil

  if @endpoint
    super(build_app(options), @endpoint)
  else
    super(build_app(options))
  end
end

Instance Attribute Details

#impersonation_token ⇒ Object

Returns the value of attribute impersonation_token.



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 5

def impersonation_token
  @impersonation_token
end

#key ⇒ Object

Returns the value of attribute key.



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 5

def key
  @key
end

#secret ⇒ Object

Returns the value of attribute secret.



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 5

def secret
  @secret
end

#token ⇒ Object

Returns the value of attribute token.



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 5

def token
  @token
end

Instance Method Details

#build_app(options) ⇒ Object 



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 47

def build_app(options)
  inner_app = options.fetch(:app, Rack::Client::Handler::NetHTTP.new)
  token_setter = method(:token=)
  key_method = method(:key)
  secret_method = method(:secret)
  impersonation_token_method = method(:impersonation_token)

  Rack::Builder.app do |builder|
    builder.use EY::GateKeeper::Client::Middleware::Authentication, key_method, secret_method, token_setter, impersonation_token_method
    builder.run inner_app
  end
end

#effective_access_controls ⇒ Object 



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 38

def effective_access_controls
  response = get('/_effective_access_controls')
  if response.status == 200 && response.content_type == 'application/json'
    JSON.parse(response.body) # rack-client collapses the body for us
  else
    {}
  end
end

#impersonate!(impersonation_token) ⇒ Object 



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 25

def impersonate!(impersonation_token)
  @impersonation_token = case impersonation_token
                           when EY::GateKeeper::Token
                             impersonation_token.token
                           when String, NilClass
                             impersonation_token
                           end
end

#just_me! ⇒ Object 



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# File 'lib/ey_gatekeeper/client/consumer.rb', line 34

def just_me!
  impersonate!(nil)
end