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21 lines
345 B
Go
21 lines
345 B
Go
package util
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import (
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"math"
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"strconv"
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"strings"
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)
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// ParseAddr parses addr into host and port
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func ParseAddr(addr string) (host string, port int32) {
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idx := strings.Index(addr, ":")
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if idx >= 0 {
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host = addr[0:idx]
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p, _ := strconv.ParseInt(addr[idx+1:], 10, 64)
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if p > 0 && p <= math.MaxInt32 {
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port = int32(p)
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}
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}
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return
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}
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