class Facebook::Access::Helper::Decoder
Public Instance Methods
base64_url_decode(str)
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# File lib/facebook/access/helper.rb, line 115 def base64_url_decode str encoded_str = str.gsub('-','+').gsub('_','/') encoded_str += '=' while !(encoded_str.size % 4).zero? Base64.decode64(encoded_str) end
decode(str)
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# File lib/facebook/access/helper.rb, line 121 def decode str encoded_sig, payload = str.split('.') data = ActiveSupport::JSON.decode base64_url_decode(payload) end