Method: OldApiResource::Base.set_class_attributes_upon_load

Defined in:
lib/old_api_resource/base.rb

.set_class_attributes_upon_load ⇒ Object

This makes a request to new_element_path



43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
 
# File 'lib/old_api_resource/base.rb', line 43

def set_class_attributes_upon_load
  begin
    class_data = self.connection.get(self.new_element_path)
    # Attributes go first
    if class_data["attributes"]
      define_attributes *(class_data["attributes"]["public"] || [])
      define_protected_attributes *(class_data["attributes"]["protected"] || [])
    end
    # Then scopes
    if class_data["scopes"]
      class_data["scopes"].each do |hash|
        self.scope hash.first[0], hash.first[1]
      end
    end
    # Then associations
    if class_data["associations"]
      class_data["associations"].each do |(key,hash)|
        hash.each do |assoc_name, assoc_options|
          self.send(key, assoc_name, assoc_options)
        end
      end
    end
  # Swallow up any loading errors because the site may be incorrect
  rescue Exception => e
    if OldApiResource.raise_missing_definition_error
      raise e 
    end
    OldApiResource.logger.warn("#{self}: #{e.message}")
    OldApiResource.logger.debug(e.backtrace.pretty_inspect)
    return e.respond_to?(:request) ? e.request : nil
  end
end