def post(path, obj, params = {}, headers = {})
      request_headers = request_headers(headers)
      request_options = {
          path: path,
          headers: request_headers,
          body: encode_body(obj, request_headers['Content-Type']),
          query: encode_params(params)
      }
      response = http_client.post(request_options)
      if [200, 201].include?(response.status)
        parse_response(response)
      else
        handle_error_response(response)
      end
    end
def post(path, obj, params = {}, headers = {})
      request_headers = request_headers(headers)
      request_options = {
          path: path,
          headers: request_headers,
          body: encode_body(obj, request_headers['Content-Type']),
          query: encode_params(params)
      }
      response = http_client.post(request_options)
      if [200, 201].include?(response.status)
        parse_response(response)
      else
        handle_error_response(response)
      end
    end
Post request

 @param [String] path
 @param [Object] obj
 @param [Hash] params
 @param [Hash] headers
 @return [Hash]