32 lines
659 B
Go
32 lines
659 B
Go
package level
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import (
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"fmt"
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"strings"
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)
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// Parse takes a string and returns the corresponding severity, if any.
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func Parse(level string) (Severity, error) {
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switch strings.ToLower(level) {
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case "emergency", "emerg", "panic":
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return Emergency, nil
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case "fatal", "alert":
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return Alert, nil
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case "critical", "crit":
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return Critical, nil
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case "error", "err":
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return Error, nil
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case "warn", "warning":
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return Warning, nil
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case "notice", "note":
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return Notice, nil
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case "info", "informational", "ok":
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return Info, nil
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case "debug":
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return Debug, nil
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}
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var l Severity
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return l, fmt.Errorf("not a valid severity level: %q", level)
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}
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