Class: Superset::Authenticator

Inherits:
Object
  • Object
show all
Defined in:
lib/superset/authenticator.rb

Defined Under Namespace

Classes: CredentialMissingError

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(credentials) ⇒ Authenticator

Returns a new instance of Authenticator.



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# File 'lib/superset/authenticator.rb', line 7

def initialize(credentials)
  @credentials = credentials
end

Instance Attribute Details

#credentials ⇒ Object (readonly)

Returns the value of attribute credentials.



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# File 'lib/superset/authenticator.rb', line 5

def credentials
  @credentials
end

Class Method Details

.call(credentials) ⇒ Object 



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# File 'lib/superset/authenticator.rb', line 11

def self.call(credentials)
  self.new(credentials).access_token
end

Instance Method Details

#access_token ⇒ Object 



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# File 'lib/superset/authenticator.rb', line 15

def access_token
  response_body['access_token']
end

#refresh_token ⇒ Object 



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# File 'lib/superset/authenticator.rb', line 19

def refresh_token
  response_body['refresh_token']
end

#superset_host ⇒ Object

Raises:



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# File 'lib/superset/authenticator.rb', line 28

def superset_host
  raise CredentialMissingError, "SUPERSET_HOST not found" unless ENV['SUPERSET_HOST'].present?

  ENV['SUPERSET_HOST']
end

#validate_credential_existance ⇒ Object

Raises:



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# File 'lib/superset/authenticator.rb', line 23

def validate_credential_existance
  raise CredentialMissingError, 'password not set' unless credentials[:password].present?
  raise CredentialMissingError, 'username not set' unless credentials[:username].present?
end