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commands/status: (with --porcelain) use lfs.DiffIndexScanner over gitscanner

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This commit is contained in:
Taylor Blau 2017-03-16 15:22:03 -06:00
parent 8399175dc4
commit babed9a0e3
1 changed files with 29 additions and 17 deletions
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46
commands/command_status.go
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@ -1,6 +1,8 @@
package commands
import (
"fmt"
"github.com/git-lfs/git-lfs/git"
"github.com/git-lfs/git-lfs/lfs"
"github.com/spf13/cobra"
@ -151,25 +153,35 @@ func statusScanRefRange(ref *git.Ref) {
}
func porcelainStagedPointers(ref string) {
gitscanner := lfs.NewGitScanner(func(p *lfs.WrappedPointer, err error) {
if err != nil {
ExitWithError(err)
}
switch p.Status {
case "R", "C":
Print("%s %s -> %s", p.Status, p.SrcName, p.Name)
case "M":
Print(" %s %s", p.Status, p.Name)
default:
Print("%s %s", p.Status, p.Name)
}
})
defer gitscanner.Close()
if err := gitscanner.ScanIndex(ref, nil); err != nil {
entries, errs, err := scanIndex(ref)
if err != nil {
ExitWithError(err)
}
L:
for {
select {
case entry, ok := <-entries:
if !ok {
break L
}
Print(porcelainStatusLine(entry))
case err := <-errs:
ExitWithError(err)
}
}
}
func porcelainStatusLine(entry *lfs.DiffIndexEntry) string {
switch entry.Status {
case lfs.StatusRename, lfs.StatusCopy:
return fmt.Sprintf("%s %s -> %s", entry.Status, entry.SrcName, entry.DstName)
case lfs.StatusModification:
return fmt.Sprintf(" %s %s", entry.Status, entry.SrcName)
}
return fmt.Sprintf("%s %s", entry.Status, entry.SrcName)
}
func init() {