Method WaitForPollingScript

cpp/iedriver/AsyncScriptExecutor.cpp:381–417

}

bool AsyncScriptExecutor::WaitForPollingScript(void) {
  LOG(TRACE) << "Entering AsyncScriptExecutor::WaitForPollingScript";
  Script polling_script(this->script_host_, this->polling_script_source_code_, 0);
  while (this->is_listener_attached_ && this->status_code_ == WD_SUCCESS) {
    int polling_status_code = polling_script.Execute();
    if (polling_status_code != WD_SUCCESS) {
      this->status_code_ = EUNEXPECTEDJSERROR;
      this->script_result_ = "Page reload detected during async script";
    } else {
      Json::Value polling_script_result;
      polling_script.ConvertResultToJsonValue(this, &polling_script_result);
      if (!polling_script_result.isObject()) {
        this->status_code_ = EUNEXPECTEDJSERROR;
        this->script_result_ = "Polling script did not return expected object";
      }
      if (!polling_script_result.isMember("status")) {
        this->status_code_ = EUNEXPECTEDJSERROR;
        this->script_result_ = "Polling script did not return expected object";
      }
      std::string polling_script_status = polling_script_result["status"].asString();
      if (polling_script_status == "reload") {
        this->status_code_ = EUNEXPECTEDJSERROR;
        this->script_result_ = "Page reload detected during async script";
      }
      if (polling_script_status == "timeout") {
        this->status_code_ = ESCRIPTTIMEOUT;
        this->script_result_ = "Timeout expired waiting for async script";
      }
      if (polling_script_status == "complete") {
        this->status_code_ = WD_SUCCESS;
        this->script_result_ = polling_script_result["value"];
        break;
      }
    }
  }
  return this->status_code_ == WD_SUCCESS;
}

unsigned int WINAPI AsyncScriptExecutor::ThreadProc(LPVOID lpParameter) {
  LOG(TRACE) << "Entering AsyncScriptExecutor::ThreadProc";