mirror of
https://github.com/kopia/kopia.git
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54edb97b3a
Also introduced strongly typed content.ID and manifest.ID (instead of string) This aligns identifiers across all layers of repository: blob.ID content.ID object.ID manifest.ID
40 lines
886 B
Go
40 lines
886 B
Go
package cli
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import (
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"bytes"
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"context"
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"github.com/kopia/kopia/repo"
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"github.com/kopia/kopia/repo/content"
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)
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var (
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contentShowCommand = contentCommands.Command("show", "Show contents by ID.").Alias("cat")
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contentShowIDs = contentShowCommand.Arg("id", "IDs of contents to show").Required().Strings()
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)
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func runContentShowCommand(ctx context.Context, rep *repo.Repository) error {
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for _, contentID := range toContentIDs(*contentShowIDs) {
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if err := contentShow(ctx, rep, contentID); err != nil {
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return err
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}
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}
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return nil
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}
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func contentShow(ctx context.Context, r *repo.Repository, contentID content.ID) error {
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data, err := r.Content.GetContent(ctx, contentID)
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if err != nil {
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return err
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}
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return showContent(bytes.NewReader(data))
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}
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func init() {
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setupShowCommand(contentShowCommand)
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contentShowCommand.Action(repositoryAction(runContentShowCommand))
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}
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