Method: Koala::HTTPService.encode_params

Defined in:
lib/koala/http_service.rb

.encode_params(param_hash) ⇒ Object

Encodes a given hash into a query string. This is used mainly by the Batch API nowadays, since Faraday handles this for regular cases.

Examples:

Koala.http_service.encode_params({:a => 2, :b => "My String"})
=> "a=2&b=My+String"

Parameters:

  • params_hash —

    a hash of values to CGI-encode and appropriately join

Returns:

  • the appropriately-encoded string



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# File 'lib/koala/http_service.rb', line 112

def self.encode_params(param_hash)
  ((param_hash || {}).sort_by{|k, v| k.to_s}.collect do |key_and_value|
    key_and_value[1] = MultiJson.dump(key_and_value[1]) unless key_and_value[1].is_a? String
    "#{key_and_value[0].to_s}=#{CGI.escape key_and_value[1]}"
  end).join("&")
end