MiFaZhan
24 lines
440 B
Go
24 lines
440 B
Go
package datacut
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import (
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"math"
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"strings"
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"github.com/gogf/gf/v2/errors/gerror"
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)
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func trimSpace(s string) string {
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return strings.TrimSpace(s)
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}
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func validateThreshold(value float64) error {
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if value <= 0 {
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return gerror.New("达量断网阈值必须大于0")
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}
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rounded := math.Round(value*1000) / 1000
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if math.Abs(value-rounded) > 0.0000001 {
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return gerror.New("达量断网阈值最多保留3位小数")
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}
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return nil
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}
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