Module: HTTPWrapper::Utils

Defined in:
lib/http_wrapper/utils.rb

Class Method Summary collapse

Class Method Details

.hash_to_query(hash) ⇒ Object 



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# File 'lib/http_wrapper/utils.rb', line 14

def self.hash_to_query(hash)
  URI.encode_www_form hash
end

.query_to_hash(query) ⇒ Object 



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# File 'lib/http_wrapper/utils.rb', line 10

def self.query_to_hash(query)
  Hash[URI.decode_www_form query]
end

.validate_hash_keys(hash_to_check, known_keys_array) ⇒ Object 



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# File 'lib/http_wrapper/utils.rb', line 3

def self.validate_hash_keys(hash_to_check, known_keys_array)
  unknown_keys = hash_to_check.keys - known_keys_array
  if unknown_keys.length > 0
    raise UnknownKeyError.new "Unknown keys: #{unknown_keys.join(', ')}"
  end
end