string UrlEncode()

in src/oslogin_utils.cc [491:502]

• 12 lines of code
• 2 McCabe index (conditional complexity)

string UrlEncode(const string& param) {
  CURL* curl = curl_easy_init();
  char* encoded = curl_easy_escape(curl, param.c_str(), param.length());
  if (encoded == NULL) {
    curl_easy_cleanup(curl);
    return "";
  }
  string encoded_param = encoded;
  curl_free(encoded);
  curl_easy_cleanup(curl);
  return encoded_param;
}