33 lines
582 B
Go
33 lines
582 B
Go
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package util
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import (
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"crypto/sha256"
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"fmt"
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"strconv"
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"strings"
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)
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func Atoi(val string, defaultVal int) int {
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n, err := strconv.Atoi(val)
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if err != nil {
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return defaultVal
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}
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return n
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}
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func Atof64(val string, defaultVal float64) float64 {
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n, err := strconv.ParseFloat(strings.TrimSpace(val), 64)
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if err != nil {
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return defaultVal
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}
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return n
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}
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func AsSHA256(o interface{}) string {
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// credits: https://blog.8bitzen.com/posts/22-08-2019-how-to-hash-a-struct-in-go
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h := sha256.New()
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h.Write([]byte(fmt.Sprintf("%v", o)))
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return fmt.Sprintf("%x", h.Sum(nil))
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}
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