Module: Stackify::Authorizable::ClassMethods

Defined in:
lib/stackify/authorization/authorizable.rb

Constant Summary collapse

@@authorized = 
false
@@auth_lock = 
Mutex.new
@@auth_client = 
nil

Instance Method Summary collapse

Instance Method Details

#authorize(attempts = 3) ⇒ Object 



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# File 'lib/stackify/authorization/authorizable.rb', line 13

def authorize attempts=3
  # Check if the ruby version is 2.0 we get the Rails info properties such as
  # <Application root: e.g., /home/user/rails_app> which is required in authorization
  if Gem::Version.new(RUBY_VERSION) <= Gem::Version.new('2.0')
    Stackify::EnvDetails.instance.set_rails_info
  end
  @@auth_lock.synchronize do
    return unless @@auth_client.nil?
    @@auth_client = Stackify::Authorizable::AuthorizationClient.new
    @@auth_client.auth attempts
  end
end

#authorized! ⇒ Object 



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# File 'lib/stackify/authorization/authorizable.rb', line 32

def authorized!
  @@authorized = true
end

#authorized? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/stackify/authorization/authorizable.rb', line 26

def authorized?
  @@auth_lock.synchronize do
    @@authorized
  end
end

#if_not_authorized(failure_msg, &block) ⇒ Object 



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# File 'lib/stackify/authorization/authorizable.rb', line 46

def if_not_authorized failure_msg, &block
  failure_msg += ', but Stackify module is not authorized'
  if Stackify.authorized?
    begin
      block.call
    rescue => e
      Stackify.log_internal_error e.message
    end
  else
    Stackify.log_internal_error failure_msg
  end
end

#response_string(r) ⇒ Object 



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# File 'lib/stackify/authorization/authorizable.rb', line 59

def response_string r
  return '' if r.nil?
  "Status: #{r.try(:status)}, Message: '#{r.try(:body)}'"
end

#successfull_authorisation(response) ⇒ Object 



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# File 'lib/stackify/authorization/authorizable.rb', line 36

def successfull_authorisation response
  Stackify::EnvDetails.instance.update_auth_info JSON.parse(response.body)
  Stackify.internal_log :info, 'Authorization is finished successfully.'
end

#unsuccessfull_authorisation(response, caller) ⇒ Object 



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# File 'lib/stackify/authorization/authorizable.rb', line 41

def unsuccessfull_authorisation response, caller
  Stackify.log_internal_error "Authorization finally failed: #{response_string(response)}"
  Stackify.shutdown_all caller unless @@authorized
end