Class: XClarityClient::XClarityCredentialsValidator

Inherits:
XClarityBase
  • Object
show all
Defined in:
lib/xclarity_client/xclarity_credentials_validator.rb

Constant Summary collapse

BASE_URI = 
'/sessions'.freeze

Instance Attribute Summary

Attributes inherited from XClarityBase

#conn

Instance Method Summary collapse

Methods inherited from XClarityBase

#connection_builder

Constructor Details

#initialize(conf) ⇒ XClarityCredentialsValidator

Returns a new instance of XClarityCredentialsValidator.



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# File 'lib/xclarity_client/xclarity_credentials_validator.rb', line 7

def initialize(conf)
  super(conf, BASE_URI)
  @configuration = conf
end

Instance Method Details

#build_session(conf) ⇒ Object

Raises:

  • (Faraday::Error::ConnectionFailed) 


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# File 'lib/xclarity_client/xclarity_credentials_validator.rb', line 35

def build_session(conf)
  @response = @conn.post do |request|
  request.headers['Content-Type'] = 'application/json'
  request.body = { :UserId => conf.username,
                   :password => conf.password }.to_json
  end
  raise Faraday::Error::ConnectionFailed unless @response.success?
end

#close_session(id_session) ⇒ Object 



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# File 'lib/xclarity_client/xclarity_credentials_validator.rb', line 44

def close_session(id_session)
  @conn.delete do |request|
    request.url "#{BASE_URI}/#{id_session}"
    request.headers['Content-Type'] = 'application/json'
  end
end

#validate ⇒ Object 



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# File 'lib/xclarity_client/xclarity_credentials_validator.rb', line 12

def validate
  $lxca_log.info 'XClarityClient::XClarityValidate validate', 'Creating session ...'
  build_session(@configuration)

  id_session = JSON.parse(@response.body)['messages'].first['id']
  $lxca_log.info 'XClarityClient::XClarityValidate validate', 'Session created ...'

  close_session(id_session)
rescue => err
  cause = err.cause.to_s.downcase
  if cause.include?('connection refused')
    raise XClarityClient::Error::ConnectionRefused
  elsif cause.include?('name or service not known')
    raise XClarityClient::Error::HostnameUnknown
  elsif @response.nil?
    raise XClarityClient::Error::ConnectionFailed
  elsif @response.status == 403
    raise XClarityClient::Error::AuthenticationError
  else
    raise XClarityClient::Error::ConnectionFailedUnknown.new("status #{@response.status}")
  end
end