问题描述:

I need to do the following in angular js app:

When user uses a phone, he might be in a place where the connection is too slow, i want to do a simple popup that behave like this:

If connection is slow/connection is not exist at all for the time, the popup shows, when things come back to normal (there is a response, a good response), the popup should be removed.

Is it possible?

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