Background process

[jefferson@results.com.br]

How I can create an app with background process like tracker?

[barrymavin]

What is tracker?

You can run a worker (background process) using cron that uses wget e.g.

wget http://localhost:8001/apps/yourworker/yourworker.rsp

That will run in the background in the cloud server at the intervals you specify in the crontab entry.

See doc:
https://www.lianja.com/doc/index.php/Background_Tasks

[jefferson@results.com.br]

Sorry,
A real-time tracking, like Uber.
The background process must run on mobile.

[barrymavin]

You can’t run the background process on a mobile client.

You would achieve this on a timer that requests geolocation and update the map in a WebView.