46 lines
827 B
Go
46 lines
827 B
Go
package net
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import (
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"fmt"
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"net"
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"strings"
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)
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func SplitNetworkType(s string) (string, string, error) {
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var (
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shecme string
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hostPort string
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)
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result := strings.Split(s, "://")
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if len(result) == 2 {
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shecme = result[0]
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hostPort = result[1]
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} else if len(result) == 1 {
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hostPort = result[0]
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} else {
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return "", "", fmt.Errorf("tcp/udp style error")
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}
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if len(shecme) == 0 {
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shecme = "udp"
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}
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if shecme != "tcp" && shecme != "udp" {
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return "", "", fmt.Errorf("scheme should be tcp:// or udp://")
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} else {
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return shecme, hostPort, nil
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}
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}
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func SplitHostPort(s string) (host, port string, hasPort bool, err error) {
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temp := s
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hasPort = true
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if !strings.Contains(s, ":") && !strings.Contains(s, "]:") {
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temp += ":0"
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hasPort = false
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}
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host, port, err = net.SplitHostPort(temp)
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return
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}
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