Class: OpenSocial::AppData

Inherits:
Base
  • Object
show all
Defined in:
lib/opensocial/appdata.rb

Overview

Acts as a wrapper for an OpenSocial appdata entry.

The AppData class takes a person’s ID and input JSON as initialization parameters, and iterates through each of the key/value pairs of that JSON. For each key that is found, an attr_accessor is constructed (except for :id which is preconstructed, and required), allowing direct access to the value. Each value is stored in the attr_accessor, either as a String, Fixnum, Hash, or Array.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#add_attr

Constructor Details

#initialize(id, json) ⇒ AppData

Initializes the AppData entry based on the provided id and json fragment. If no JSON is provided, an empty object (with only an ID) is created.



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# File 'lib/opensocial/appdata.rb', line 32

def initialize(id, json)
  @id = id

  if json
    json.each do |key, value|
      begin
        self.send("#{key}=", value)
      rescue NoMethodError
        add_attr(key)
        self.send("#{key}=", value)
      end
    end
  end
end

Instance Attribute Details

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/opensocial/appdata.rb', line 28

def id
  @id
end