Class: Morpheus::Cli::Credentials

Inherits:
Object
  • Object
show all
Defined in:
lib/morpheus/cli/credentials.rb

Instance Method Summary collapse

Constructor Details

#initialize(appliance_name, appliance_url) ⇒ Credentials

Returns a new instance of Credentials.



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# File 'lib/morpheus/cli/credentials.rb', line 8

def initialize(appliance_name, appliance_url)
  @appliance_url = appliance_url
  @appliance_name = appliance_name
end

Instance Method Details

#clear_saved_credentials ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 66

def clear_saved_credentials()
  credential_map = load_credential_file
  if credential_map.nil?
    credential_map = {}
  end
  credential_map.delete(@appliance_name)
  File.open(credentials_file_path, 'w') {|f| f.write credential_map.to_yaml } #Store
end

#credentials_file_path ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 93

def credentials_file_path
  home_dir = Dir.home
  morpheus_dir = File.join(home_dir,".morpheus")
  if !Dir.exist?(morpheus_dir)
    Dir.mkdir(morpheus_dir)
  end
  return File.join(morpheus_dir,"credentials")
end

#load_credential_file ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 84

def load_credential_file
  creds_file = credentials_file_path
  if File.exist? creds_file
    return YAML.load_file(creds_file)
  else
    return nil
  end
end

#load_saved_credentials ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 75

def load_saved_credentials()
  credential_map = load_credential_file
  if credential_map.nil?
    return nil
  else
    return credential_map[@appliance_name]
  end
end

#login ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 57

def ()
  clear_saved_credentials
  request_credentials
end

#logout ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 62

def logout()
  clear_saved_credentials
end

#request_credentials(opts = {}) ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 13

def request_credentials(opts = {})
  username = nil
  password = nil
  creds = nil
  skip_save = false
  # We should return an access Key for Morpheus CLI Here
  if !opts[:remote_username].nil?
    username = opts[:remote_username]
    password = opts[:remote_password]
    skip_save = opts[:remote_url] ? true : false
  else
    creds = load_saved_credentials
  end
  if !creds
    if username.nil? || username.empty?
      puts "Enter Username: "
      username = $stdin.gets.chomp!
    end
    if password.nil? || password.empty?
      puts "Enter Password: "
      password = STDIN.noecho(&:gets).chomp!
    end
    oauth_url = File.join(@appliance_url, "/oauth/token")
    begin
      authorize_response = Morpheus::RestClient.execute(method: :post, url: oauth_url, headers:{ params: {grant_type: 'password', scope:'write', client_id: 'morph-cli', username: username, password: password}},verify_ssl: false)
      json_response = JSON.parse(authorize_response.to_s)
      access_token = json_response['access_token']
      if access_token

        save_credentials(access_token) unless skip_save
        return access_token
      else
        puts "Credentials not verified."
        return nil
      end
    rescue => e
      puts "Error Communicating with the Appliance. Please try again later. #{e}"
      return nil
    end
  else
    return creds
  end
end

#save_credentials(token) ⇒ Object 



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# File 'lib/morpheus/cli/credentials.rb', line 102

def save_credentials(token)
  credential_map = load_credential_file
  if credential_map.nil?
    credential_map = {}
  end
  credential_map[@appliance_name] = token
  File.open(credentials_file_path, 'w') {|f| f.write credential_map.to_yaml } #Store
end