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Michael Eischer
2f31cde517
The restorer imported ui/restorer which leaks ui logic into the restorer core. Swap the direction by letting the restorer use a ProgressReporter interface + associated constants.
39 lines
1.1 KiB
Go
39 lines
1.1 KiB
Go
package restorer
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type ItemAction string
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// Constants for the different CompleteItem actions.
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const (
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ActionDirRestored ItemAction = "dir restored"
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ActionFileRestored ItemAction = "file restored"
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ActionFileUpdated ItemAction = "file updated"
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ActionFileUnchanged ItemAction = "file unchanged"
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ActionOtherRestored ItemAction = "other restored"
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ActionDeleted ItemAction = "deleted"
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)
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// ProgressReporter reports restore progress.
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type ProgressReporter interface {
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AddFile(size uint64)
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AddProgress(name string, action ItemAction, bytesWrittenPortion, bytesTotal uint64)
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AddSkippedFile(name string, size uint64)
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ReportDeletion(name string)
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}
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type noopProgressReporter struct{}
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var _ ProgressReporter = (*noopProgressReporter)(nil)
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func (noopProgressReporter) AddFile(uint64) {}
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func (noopProgressReporter) AddProgress(string, ItemAction, uint64, uint64) {
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}
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func (noopProgressReporter) AddSkippedFile(string, uint64) {}
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func (noopProgressReporter) ReportDeletion(string) {}
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func progressOrNoop(p ProgressReporter) ProgressReporter {
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if p == nil {
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return noopProgressReporter{}
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}
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return p
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}
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