viamapi-iframe.js

      if (executeResult.code === "200") {
        const eventsLen = executeResult.data.length;
        let changedMaxEntityEventTime = false;
        for (let i = 0; i < eventsLen; i++) {
          const event = executeResult.data[i];
          if (event.type === "QRCodeUpdated") {
            const actionID = event["actionID"];
            const QrCode = event["payloads"][1];

            const eventCopy = JSON.parse(JSON.stringify(event));

            QRCode.toDataURL(actionID + "," + QrCode, function(err, url) {
              eventCopy["payloads"].push(url);
              parent.onEvent(eventCopy);
            });

            continue;
          }

          parent.onEvent(event);
          changedMaxEntityEventTime = true;
          maxEntityEventTime = Math.max(maxEntityEventTime, event.stamp);
        }
        if (changedMaxEntityEventTime) {
          await executeRestfulFunction(
            "private",
            viamApi,
            viamApi.eventUpdateLastViewed,
            null,
            "entity",
            maxEntityEventTime.toString()
          );
        }
      }
    } catch (e) {
      console.warn(e);
    }
    eventsEntityEventsProcessing = false;
  };

  setInterval(() => {
    if (
      window.currentlyLoadedIdentity &&
      !anynomousDeviceKeyEventsProcessing &&
      !window.currentlyAuthenticatedIdentity
    ) {
      getNewEventsWithoutSession();
    }

    if (window.currentlyAuthenticatedIdentity) {
      // These functions has to be executed at the same time.
      !eventsDeviceEventsProcessing && getNewDeviceEvents();
      !eventsEntityEventsProcessing && getNewEntityEvents();
    }
  }, 1000);
});