45 lines
730 B
Go
45 lines
730 B
Go
package configmigrate
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import (
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"time"
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"github.com/AdguardTeam/golibs/timeutil"
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)
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// migrateTo20 performs the following changes:
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//
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// # BEFORE:
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// 'schema_version': 19
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// 'statistics':
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// 'interval': 1
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// # …
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// # …
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//
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// # AFTER:
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// 'schema_version': 20
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// 'statistics':
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// 'interval': 24h
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// # …
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// # …
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func migrateTo20(diskConf yobj) (err error) {
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diskConf["schema_version"] = 20
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stats, ok, err := fieldVal[yobj](diskConf, "statistics")
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if !ok {
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return err
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}
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const field = "interval"
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ivl, ok, err := fieldVal[int](stats, field)
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if err != nil {
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return err
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} else if !ok || ivl == 0 {
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ivl = 1
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}
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stats[field] = timeutil.Duration{Duration: time.Duration(ivl) * timeutil.Day}
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return nil
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}
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