20 lines
297 B
Go
20 lines
297 B
Go
package utils
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import (
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"fmt"
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"net"
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"net/http"
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)
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func GetIP(r *http.Request) (string, error) {
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ip, _, err := net.SplitHostPort(r.RemoteAddr)
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if err != nil {
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ip = r.RemoteAddr
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}
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netIP := net.ParseIP(ip)
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if netIP != nil {
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return ip, nil
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}
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return "", fmt.Errorf("no valid ip found")
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}
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