How can I run a function if there isn't a network connection in Swift 3?

Question

I need a function to run (a UIAlertView) whenever there is a network connection error. I would like to do this as simply as possible. Thanks in advance!

score 0 · Accepted Answer · answered Mar 13 '17 at 16:22

0

Take a look at this link Reachability from Apple developer website. Listen network changes and when it is notReachable show your alert view.

answered Mar 13 '17 at 16:22

abdullahselek

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Thanks for this. I am writing in Swift 3. Is there a documentation for Swift? Thanks! – gm_ Mar 13 '17 at 16:23
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You can also Objective-C in Swift but if you want to use Swift sources just try this [Reachability for Swift](https://github.com/ashleymills/Reachability.swift) – abdullahselek Mar 13 '17 at 16:26
Thanks for the help!!! – gm_ Mar 13 '17 at 16:32

How can I run a function if there isn't a network connection in Swift 3?

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