Class: AccessTokenWrapper::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/access_token_wrapper.rb

Constant Summary collapse

NON_ERROR_CODES = 
[402, 404, 422, 414, 429, 500, 503]

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(raw_token, &callback) ⇒ Base 



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# File 'lib/access_token_wrapper.rb', line 8

def initialize(raw_token, &callback)
  @raw_token = raw_token
  @callback  = callback
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object 



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# File 'lib/access_token_wrapper.rb', line 13

def method_missing(method, *args, &block)
  @raw_token.send(method, *args, &block)
rescue OAuth2::Error => exception
  if NON_ERROR_CODES.include?(exception.response.status)
    raise exception
  else
    @raw_token = @raw_token.refresh!
    @callback.call(@raw_token, exception)
    @raw_token.send(method, *args, &block)
  end
end

Instance Attribute Details

#raw_token ⇒ Object (readonly)

Returns the value of attribute raw_token.



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# File 'lib/access_token_wrapper.rb', line 6

def raw_token
  @raw_token
end

Instance Method Details

#respond_to_missing?(method_name, include_private = false) ⇒ Boolean 



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# File 'lib/access_token_wrapper.rb', line 25

def respond_to_missing?(method_name, include_private = false)
  @raw_token.respond_to?(method_name, include_private) || super
end