google actions: continuous access like a heart beat - actions-on-google

I have built a google actions project and published it. It has a web hook that is linked to a Google Functions with an actions sdk code behind it. Everything works fine.
However, I have noticed that there is a continuous user (with the same userId provided by the intent) that keeps access the function (guessing via the actions project). I am keeping a kind of sessions log and it keeps creating a session almost every 3-4 seconds.
Since the project is just some temporary demo of content and not really shared with the world at large, I am wondering what or who is causing this continuous access. It looks almost like some heart-beat type of check being done. Hence the question: is it something that Google does to know whether the action project is live or not? Thanks

Every 3-4 seconds seems high, but if you have published an Action that has gone through the review process Google does run a health check against it every few minutes.

Related

Flutter app: simple way to remember a user to do something

I have a cool flutter app which is used to track staff attendance. A user can check-in and check out when they start/stop working and the app record that event, calculate the number of hours worked and send a weekly summary to the manager of the staff expected wages. The current problem is that some staff members forget to check out (everyone is ok with check-in) so we don’t have good numbers and we need to manually change the attendance. I would like to add something to remember them to check out, and I am looking for creative ideas to do so. My objective is to make something very affordable.
So far I thought about two options:
to use geolocation and track when staff get in/out of a certain location and log it as check-in and check out
to set a timer when they start the shift and send a local notification if after xx hours they have not done the checkout
Geolocation seems to be the best because I can even automate the checkin/check out and do it in the backend but it will consme lots of resources in the client because I would need to check their location every while even when their at at home or on holiday...
The timer has some limits and still, I would need to manage background tasks that are complex as well as imprecise checkout depengin on when the notification goes out.
Do you have any suggestions on anything simple to implement?
I would suggest the second option.
A simple scheduler which would look for all the employees who are checked in for more than x number of hours and then throw a clickable notification to checkout. It would be an easy and clean solution. However, it has several limitations as an employee might leave early but checkout later.
In my opinion, Your most clean solution would be to have an RFID/NFC check which automatically registers as a user checks out from the building.
Another thing that can be done if your employees are working mostly on their computers. There can be a browser extension or a web app which will clock in the time they are working on their laptops. Once they close it they will be automatically checked out.

Create an order using transactions API

I'm trying to create a simple order using transactions API on actions on Google, for this, I'm using this sample app, but when I try to place the order, the device times out, instead of showing the receipt details. The weird thing is that this code gets executed (I added some logs locally to make sure).
Has anyone been able to run this sample app successfully? I already enabled the actions on Google API on my project on Google cloud, so I'm not sure what I'm missing here.
First, you got to make sure you have enabled transaction support for your app.
If you are testing on the simulator, disable Sandbox mode (checkbox on top right).
Sandbox ensures that any transactions or orders made during simulation are fake
I've ran into this issue before.
You have to keep in mind that the Order ID gets tracked so it needs to be different every time you run the app. That is why I decided to use a UUID time stamp function to make sure the Order ID will be different every time.
I'm referring to wherever it mentions 'UNIQUE_ORDER_ID' in the code. Once you take care of this issue, you will see the receipt every time you run the demo.

Creating Actions for Personal use only

My house has an home automation system from the 1960's that I have managed to tap into. I've been able to setup an interface which allows me to write adapters for various technologies such as Node Red, Alexa, and now Google Assistent.
Given that this will only ever work with my house, I see no reason to make public Smart Home Actions. On Alexa's side, I can let these services stay in a Development state indefinitely which has worked great for the last 6 months. On Google's side, however, the FAQ says (https://developers.google.com/actions/smarthome/faq):
Q: How often do I need to run gactions test?
A: gactions test needs be refreshed every 3 days. After 3 days the test agent will disappear from mobile-HomeControl settings. If you run into this, just run gaction test again.
Therefore, I was wondering what they best way is to make a PERSONAL Google Actions service? Of course, the obvious method would be to script and schedule the gactions call to keep testing alive but I would hope there was a better way to support this!
Additional details: I'm using Amazon's OAuth service for sign-in. This way, I can validate the Amazon ClientID, UserID, etc. through the AccesssToken Google passes in for authorization. Therefore, I could theoretically run this publicly without any issues but I would need to figure out how Google could review it for testing purposes! I don't need some Google employee turning on and off my lights while the Google Maps car drive by to verify the change... ;)
I would just use a script to call gaction periodically.
Publishing it would unnecessarily pollute the Actions directory. Also, they'll make you jump through hoops for "brand verification" and other restrictions they have for naming invocation terms.
If you did publish it, you give them a temporary account for verification purposes and disable the account when published. They would be randomly controlling the lights during the verification period though which can be up to a week!

Want to make an app that runs continuously, how?

I'm working on an app, and I want it to do the following things:
1) Automatically posts on a user's wall at a specific time (say 11:00am every day)
2) Whenever a post is posted on the user's wall, it takes some action
How can I do this? Basically, how can I make it post at a specific time? How can I make this an event that's triggered? Or could I use a server to constantly loop until it's the correct time?
I'm a noob, so please post as many details as possible! For example, could I do this using Google App Engine?
Running continuously on appengine can be done with backends, but you should probably use cron to trigger tasks to be run at specific times/intervals. See "Scheduled Tasks With Cron for Python" https://developers.google.com/appengine/docs/python/config/cron
You can setup max and min instances to 1-1 but you need to have business account to do that. https://developers.google.com/appengine/docs/adminconsole/instances
Disadvantage is that you are billed for existing instance 24/7/365 hours (as instance is resident) and you will not scale.

Prevent google calendar from creating duplicate entries when a remote icalendar file changes

There's a lot of events happening all the time on my university campus, and, together with a few other students, we thought it would be nice to provide the event schedule as a calendar. So organisers register their event on the intranet, and it gets added to an icalendar file which people on the campus can subscribe to.
This works great when people load the calendar url on their iPhones, but it doesn't when loading in Google Calendar. We have noticed two problems:
When you subscribe to the calendar and then log out and back in, events are no longer visible. Sometimes, clicking refresh fixes it. The vents do not disappear from android devices associated with your account.
When an event is removed from the icalendar file (eg. if it's cancelled), it still remains on the android devices that sync with any google account that subscribed to the calendar. New events sync fine, though, so it's not that the sync didn't happen.
Do you know how I can solve these two problems? I've noticed the STATUS:CANCELLED property in VEVENTs, but it doesn't seem to work when the calendar method is PUBLISH.
Thanks!
PS: If you can suggest a way to test changes faster that waiting for Google to pull the changes from the server, it would be great; right now, I have to wait about 6 hours between each test...
my understanding is that removing it from the file is not the way to cancel an event. One must ensure that there is a UNIQUE identifier to match any changes.
Also must follow the spec for cancelling/changing an event.
See How to cancel an calendar event using ics files?
If all of that is correct, then the various applications that 'subscribe' to a calendar should in theory update the event status when they read the updated file. Unfortunately the speed and frequency of that is up to that application. (NB: note also difference between subscribe and "import")
Yes I have noticed that google is slow to update sometimes. Only thing I can think of is use another application where you have control perhaps over the subscription update frequency to test if the way that you are cancelling an event is working. Once you see the cancellations happening there, then resume testing on google (I have noticed Google is more pedantic than some apps, so you may still have to work to get it 100% working on google.)
Hope that helps!
I've tried the suggestions but Google Calendar only ever adds another event. The iCalendar validators say that the files I generate are valid, and iCal on the Mac removes an event if it has cancel information. But neither Google Calendar or Outlook do. Rather frustrating.