TimeZoneInterceptor.js

const upsInterceptor={
  async process(handlerInput){
    let { requestEnvelope, serviceClientFactory, attributesManager} = handlerInput;
    let {deviceId} = requestEnvelope.context.System.device;
    const upsServiceClient = serviceClientFactory.getUpsServiceClient();
    const usertimeZone = await upsServiceClient.getSystemTimeZone(deviceId);
    const requestAttributes = attributesManager.getRequestAttributes();
    requestAttributes.timeZone = usertimeZone;
    attributesManager.setRequestAttributes(requestAttributes);
    console.log(JSON.stringify(attributesManager.getRequestAttributes()));
  }
};

Great! How about a sample using Moment Timezone library that tells you the time in the timezone of the device?

Here I go answering my own request:

// Handler

const moment = require('moment-timezone');

const requestAttributes = attributesManager.getRequestAttributes();

const now = moment.utc();
const localTime = now.tz(requestAttributes.timeZone).format('ddd, MMM D, YYYY [at] h:mma');
const speech = `Your local time is ${localTime}`;

Thanks!

trying to get this example to work, but getting the following error "TypeError: upsServiceClient.getSystemTimeZone is not a function". Thoughts?

I forgot to upgrade to the latest version. :(

i am getting the same error that darianbjohnson got. Unfortunately, I'm not sure what I need to update or how to do it. A little help would be appreciated. Thanks!

i am getting the same error that darianbjohnson got. Unfortunately, I'm not sure what I need to update or how to do it. A little help would be appreciated. Thanks!

Hey rakolock1, you need to make sure you have the latest ask-sdk in your node_modules folder