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DevTekVE
37 lines
1.3 KiB
C++
37 lines
1.3 KiB
C++
#include "selfdrive/ui/qt/request_repeater.h"
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#include "common/swaglog.h"
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RequestRepeater::RequestRepeater(QObject *parent, const QString &requestURL, const QString &cacheKey,
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int period, bool whileOnroad, bool sunnylink) : HttpRequest(parent, true, 20000, sunnylink) {
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request_url = requestURL;
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while_onroad = whileOnroad;
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timer = new QTimer(this);
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timer->setTimerType(Qt::VeryCoarseTimer);
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connect(timer, &QTimer::timeout, [=]() { this->timerTick(); });
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timer->start(period * 1000);
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if (!cacheKey.isEmpty()) {
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prevResp = QString::fromStdString(params.get(cacheKey.toStdString()));
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if (!prevResp.isEmpty()) {
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QTimer::singleShot(500, [=]() { emit requestDone(prevResp, true, QNetworkReply::NoError); });
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}
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connect(this, &HttpRequest::requestDone, [=](const QString &resp, bool success) {
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if (success && resp != prevResp) {
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params.put(cacheKey.toStdString(), resp.toStdString());
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prevResp = resp;
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}
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});
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}
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// Don't wait for the timer to fire to send the first request
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ForceUpdate();
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}
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void RequestRepeater::timerTick() {
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if ((!uiState()->scene.started || while_onroad) && device()->isAwake() && !active()) {
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LOGD("Sending request for %s", qPrintable(request_url));
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sendRequest(request_url);
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}
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}
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