56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
package upnp
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import (
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"fmt"
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"time"
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)
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func toTime(v interface{}) (time.Time, error) {
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switch val := v.(type) {
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case time.Time:
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return val, nil
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case string:
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// Liste de layouts communs à UPnP / ISO-8601 / RFC
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layouts := []string{
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time.RFC3339Nano, // 2006-01-02T15:04:05.999999999Z07:00
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time.RFC3339, // 2006-01-02T15:04:05Z07:00
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"2006-01-02", // date only
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"15:04:05", // time only
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"15:04:05Z07:00", // time with TZ
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"2006-01-02T15:04:05", // no TZ
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"2006-01-02T15:04:05Z", // UTC
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"2006-01-02 15:04:05", // space-separated
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}
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for _, layout := range layouts {
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if t, err := time.Parse(layout, val); err == nil {
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return t, nil
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}
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}
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return time.Time{}, fmt.Errorf("cannot parse time string: %q", val)
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case int64:
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return time.Unix(val, 0), nil
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case float64:
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sec := int64(val)
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nsec := int64((val - float64(sec)) * 1e9)
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return time.Unix(sec, nsec), nil
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default:
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return time.Time{}, fmt.Errorf("unsupported type for time conversion: %T", v)
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}
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}
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func cmpTime(a, b time.Time) int {
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switch {
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case a.Before(b):
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return -1
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case a.After(b):
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return 1
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default:
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return 0
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}
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}
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