38 lines
548 B
Go
38 lines
548 B
Go
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package main
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import (
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"fmt"
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"net/http"
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"time"
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)
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//NetworkUp tells the system if the network is up or not
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var NetworkUp bool
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func checkNetworkUp() bool {
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// RFC2606 test domain, should always work, unless internet is down.
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_, err := http.Get("http://example.com")
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if err != nil {
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return false
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}
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return true
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}
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func checkNetworkUpThread() {
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ticker := time.NewTicker(2 * time.Minute)
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for range ticker.C {
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NetworkUp = checkNetworkUp()
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}
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}
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func init() {
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fmt.Println("Network Checker starting....")
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go checkNetworkUpThread()
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}
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