Class: LogStash::Outputs::Keystone::Token

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/logstash/outputs/keystone/token.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Token

Returns a new instance of Token.



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# File 'lib/logstash/outputs/keystone/token.rb', line 45

def initialize
  @logger = Cabin::Channel.get(LogStash)
end

Instance Attribute Details

#expires_at ⇒ Object

Returns the value of attribute expires_at.



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# File 'lib/logstash/outputs/keystone/token.rb', line 25

def expires_at
  @expires_at
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/logstash/outputs/keystone/token.rb', line 25

def id
  @id
end

#keystone_client ⇒ Object

Returns the value of attribute keystone_client.



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# File 'lib/logstash/outputs/keystone/token.rb', line 25

def keystone_client
  @keystone_client
end

Instance Method Details

#request_new_token(username, user_domain_name, password, project_name, project_domain_name) ⇒ Object 



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# File 'lib/logstash/outputs/keystone/token.rb', line 27

def request_new_token(username, user_domain_name, password, project_name, project_domain_name)
  token = @keystone_client
    .authenticate(username, user_domain_name, password, project_name, project_domain_name)
  set_token(token[:token], token[:expires_at])
  @logger.info("New token requested")
  @logger.debug("token=#{@id}, expire_at=#{@expires_at}")
end

#set_keystone_client(keystone_api, insecure) ⇒ Object 



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# File 'lib/logstash/outputs/keystone/token.rb', line 40

def set_keystone_client(keystone_api, insecure)
  @keystone_client = LogStash::Outputs::Keystone::KeystoneClient
    .new(keystone_api, insecure)
end

#set_token(id, expires_at) ⇒ Object 



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# File 'lib/logstash/outputs/keystone/token.rb', line 35

def set_token id, expires_at
  @id = id
  @expires_at = expires_at
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/logstash/outputs/keystone/token.rb', line 49

def valid?
  token_valid = true
  now = DateTime.now + Rational(1, 1440)
  if @id.nil? or now >= @expires_at
    token_valid = false
  end
  token_valid
end