Created
October 31, 2017 02:16
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getlocalIP
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func GetLocalIP() (string, error) { | |
addrs, err := net.InterfaceAddrs() | |
if err != nil { | |
return "127.0.0.1", fmt.Errorf("Get local IP error: %v\n", err) | |
} | |
for _, address := range addrs { | |
// check the address type and if it is not a loopback the display it | |
if ipnet, ok := address.(*net.IPNet); ok && !ipnet.IP.IsLoopback() { | |
if ipnet.IP.To4() != nil { | |
return ipnet.IP.String(), nil | |
} | |
} | |
} | |
return "127.0.0.1", errors.New("no local IP found") | |
} |
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