[INV-3715] Use Network to determine online status v1

[LocalNewsTV]

Overview

This PR includes the following proposed change(s):

Handling These Network Scenarios

• Initial Network State
• Manual User Disconnect/Reconnect
• Rolling API checks to maintain current network status
• Automatic re-attempts to connect if disconnected

V2 Iteration can use Websockets to abstract all this work.

Changes:

All changes affect Mobile Only

• Closes Utilize Health Check to determine if Online/Offline #3715
• Do one test connection against API to determine initial Network state for Online/Offline
  • The multi-checks before fail for the normal loop resolves too slow to be effective at start
• Begin Network loop when User attempts to come online
• Cancel Network loop when user goes offline
• Monitor Network connection through API calls, similarly to how auth tokens are updated.
• If User determined offline, communicate to user, then attempt to reconnect in background. Alert user if these reconnect attempts fail

[meghna0593]

a single do-while loop should suffice? You have about 5 attempts going on here with a delay of 5 seconds. You can increase the MAX_ATTEMPTS and remove the outer while loop or increase SECONDS_BETWEEN_ATTEMPTS.

[LocalNewsTV]

@meghna0593
the while(true) loop is always pinging the API to ensure continued connection unless otherwise cancelled (by a user choosing to go offline, or being disconnected and unable to reconnect)

If that do-while fetch request fails and we are UNABLE to reach our API, we don't want to immediately panic, so we send a few more requests at a faster interval to see if anything will come back. If we still can't reach the API we will trigger Offline mode.

While in offline mode, we will sporadically try a few more attempts to come back online.

In the end this is just v1 functionality, it will be succeeded by WebSockets or some similar network equivalent

[LocalNewsTV]

Originally this PR was VERY different than it is now.
The previous code you reviewed still had a handle_CHECK_MOBILE_NETWORK_STATUS function, but the logic for it is black and white compared to the logic I explained it in call :)
Sorry for any confusion !

[meghna0593]

if this was intended to be on an infinite loop when canConnect is true, then do you think this could be blocking in nature? Maybe making this a background task is worth looking at? @plasticviking thoughts?

[sonarqubecloud]

Quality Gate failed

Failed conditions
0.0% Coverage on New Code (required ≥ 80%)

See analysis details on SonarQube Cloud