logIncoming method produces unhandled promised rejections during request timeouts

[pgoldweic]

The logIncoming method sometimes times out trying to send data to Dashbot. This unfortunately causes an exception that is thrown and is uncaught within it, which in turn may cause the containing node application to eventually exit with a non-zero error code (as unhandled promised rejections will eventually be deprecated). Note that it's of no use to wrap the call to this method with a try/catch block.

[pgoldweic]

I'm just realizing that I might be able to 'await' the return of this method, which might be a work-around to resolve the problem. Could somebody confirm? On the other hand, I'd rather not have to do that if there is another solution (e.g. sending a callback function as a parameter to it-which could get called on error-, or something else). Please clarify. thanks!