Module: Card::Env::Serialization

Included in:
Card::Env
Defined in:
lib/card/env/serialization.rb

Overview

serializing environment (eg for delayed jobs)

Constant Summary collapse

SERIALIZABLE_ATTRIBUTES = 
::Set.new %i[
  main_name params ip ajax html host protocol salt
]

Instance Method Summary collapse

Instance Method Details

#serialize ⇒ Object 



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# File 'lib/card/env/serialization.rb', line 19

def serialize
  @env.select { |k, _v| SERIALIZABLE_ATTRIBUTES.include?(k) }
end

#with(serialized_env) ⇒ Object

Parameters:

  • serialized_env (Hash) 


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# File 'lib/card/env/serialization.rb', line 10

def with serialized_env
  tmp_env = serialize if @env
  @env ||= {}
  @env.update serialized_env
  yield
ensure
  @env.update tmp_env if tmp_env
end