Method Transmit

src/network/network_survey.cpp:86–112

* Transmit the survey. * * @param reason The reason for sending the survey. * @param blocking Whether to block until the survey is sent. */

 * @param blocking Whether to block until the survey is sent.
 */
void NetworkSurveyHandler::Transmit(Reason reason, bool blocking)
{
	if constexpr (!NetworkSurveyHandler::IsSurveyPossible()) {
		Debug(net, 4, "Survey: not possible to send survey; most likely due to missing JSON library at compile-time");
		return;
	}

	if (_settings_client.network.participate_survey != PS_YES) {
		Debug(net, 5, "Survey: user is not participating in survey; skipping survey");
		return;
	}

	Debug(net, 1, "Survey: sending survey results");
	NetworkHTTPSocketHandler::Connect(NetworkSurveyUriString(), this, this->CreatePayload(reason));

	if (blocking) {
		std::unique_lock<std::mutex> lock(this->mutex);

		/* Block no longer than 2 seconds. If we failed to send the survey in that time, so be it. */
		std::chrono::steady_clock::time_point end = std::chrono::steady_clock::now() + std::chrono::seconds(2);

		while (!this->transmitted && std::chrono::steady_clock::now() < end) {
			NetworkBackgroundLoop();
			this->transmitted_cv.wait_for(lock, std::chrono::milliseconds(30));
		}
	}
}

void NetworkSurveyHandler::OnFailure()
{