Exception: NaranyaEcm::Rest::RestError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/naranya_ecm/rest/errors.rb

Overview

REST Errors

Generic REST exception class.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(given_response, msg = "") ⇒ RestError

Returns a new instance of RestError.



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# File 'lib/naranya_ecm/rest/errors.rb', line 11

def initialize(given_response, msg = "")
  @response = given_response

  # Generate a default message if we got a blank message:
  if msg.blank?
    response_env = given_response.env
    msg = response_env.method.upcase.to_s
    msg += " '#{response_env.url.to_s}'"
    msg += " failed (HTTP #{response_env.status})"
  end

  # Record custom attributes in NewRelic:
  if ::NContent::SDK.config.new_relic_agent_available?
    ncontent_url = given_response.env.url

    # Parsear el query string a hash:
    ncontent_request_params = CGI.parse ncontent_url.query.to_s

    # Agregar al hash de ncontent_request_params el request_body como hash:
    if given_response.env.request_headers['Content-Type'] == 'application/json' && given_response.env[:request_body].present?
      ncontent_request_params.merge! ActiveSupport::JSON.decode(given_response.env[:request_body])
    end

    ::NewRelic::Agent.add_custom_attributes \
      ncontent_url: ncontent_url.to_s.split('?').first,
      request_params: ncontent_request_params
  end

  super(msg)
end

Instance Attribute Details

#response ⇒ Object (readonly)

Returns the value of attribute response.



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# File 'lib/naranya_ecm/rest/errors.rb', line 9

def response
  @response
end

Class Method Details

.build_from_failed_response(response, message = "") ⇒ Object

Captura un response y genera una excepción.



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# File 'lib/naranya_ecm/rest/errors.rb', line 44

def self.build_from_failed_response(response, message = "")
  klass = case response.status
  when 401 then AuthorizationRequired
  when 403 then Forbidden
  when 404 then ResourceNotFound
  when 422 then UnprocessableEntity
  else RemoteFailed
  end

  klass.new response
end

.raise_by_failed_response(response, message = "") ⇒ Object

Captura un response y avienta una excepción.



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# File 'lib/naranya_ecm/rest/errors.rb', line 58

def self.raise_by_failed_response(response, message = "")
  raise build_from_failed_response(response, message)
end