Class: Misty::AuthV3

Inherits:
Object
  • Object
show all
Includes:
Auth
Defined in:
lib/misty/auth/auth_v3.rb

Instance Attribute Summary

Attributes included from Auth

#catalog, #token

Instance Method Summary collapse

Methods included from Auth

#authenticate, #expired?, factory, #find_url, #get_service, #get_token, #get_url, #initialize

Methods included from HTTP::NetHTTP

http_request

Instance Method Details

#credentials ⇒ Object 



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# File 'lib/misty/auth/auth_v3.rb', line 7

def credentials
  if @token
    identity = {
      'methods': ['token'],
      'token': { 'id': @token }
    }
  else
    identity = {
      'methods': ['password'],
      'password': @user.identity
    }
  end
  {
    'auth': {
      'identity': identity,
      'scope': scope
    }
  }
end

#endpoint_url(endpoint, region_id, interface) ⇒ Object 



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# File 'lib/misty/auth/auth_v3.rb', line 27

def endpoint_url(endpoint, region_id, interface)
  return endpoint['url'] if endpoint['region_id'] == region_id && endpoint['interface'] == interface
end

#path ⇒ Object 



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# File 'lib/misty/auth/auth_v3.rb', line 31

def path
  '/v3/auth/tokens'
end

#scope ⇒ Object

Raises:



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# File 'lib/misty/auth/auth_v3.rb', line 35

def scope
  return @project.identity if @project
  return @domain.identity if @domain
  raise CredentialsError, "#{self.class}: No scope available"
end

#set(response) ⇒ Object 



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# File 'lib/misty/auth/auth_v3.rb', line 41

def set(response)
  payload = JSON.load(response.body)
  token = response['x-subject-token']
  catalog = payload['token']['catalog']
  expires = payload['token']['expires_at']
  [token, catalog, expires]
end

#set_credentials(auth) ⇒ Object 



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# File 'lib/misty/auth/auth_v3.rb', line 49

def set_credentials(auth)
  if auth[:project_id] || auth[:project]
    # scope: project
    project_domain_id = auth[:project_domain_id]
    if project_domain_id.nil? && auth[:project_domain].nil?
      project_domain_id = Misty::DOMAIN_ID
    end

    @project = Misty::Auth::ProjectScope.new(auth[:project_id], auth[:project])
    @project.domain = Misty::Auth::Name.new(project_domain_id, auth[:project_domain])
  else
    # scope: domain
    if auth[:domain_id] || auth[:domain]
      @domain = Misty::Auth::DomainScope.new(auth[:domain_id], auth[:domain])
    else
      # Use default Domain
      @domain = Misty::Auth::DomainScope.new(Misty::DOMAIN_ID, nil)
    end
  end

  if auth[:token]
    @token = auth[:token]
  else
    user_domain_id = auth[:user_domain_id] ? auth[:user_domain_id] : Misty::DOMAIN_ID
    @user = Misty::Auth::User.new(auth[:user_id], auth[:user])
    @user.password = auth[:password]
    @user.domain = Misty::Auth::Name.new(user_domain_id, auth[:user_domain])
  end

  credentials
end