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beautify 'ipfs ls' and 'ipfs object links' (updates #799)

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This commit is contained in:
Henry
2015-02-26 23:57:07 +01:00
parent dd588785e2
commit 607468a96d
2 changed files with 39 additions and 16 deletions
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10
core/commands/object.go
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@ -8,6 +8,7 @@ import (
"io"
"io/ioutil"
"strings"
"text/tabwriter"
mh "github.com/jbenet/go-ipfs/Godeps/_workspace/src/github.com/jbenet/go-multihash"
@ -120,8 +121,11 @@ multihash.
Marshalers: cmds.MarshalerMap{
cmds.Text: func(res cmds.Response) (io.Reader, error) {
object := res.Output().(*Object)
marshalled := marshalLinks(object.Links)
return strings.NewReader(marshalled), nil
var buf bytes.Buffer
w := tabwriter.NewWriter(&buf, 1, 2, 1, ' ', 0)
marshalLinks(w, object.Links)
w.Flush()
return &buf, nil
},
},
Type: Object{},
@ -246,7 +250,7 @@ var objectStatCmd = &cmds.Command{
var buf bytes.Buffer
w := func(s string, n int) {
buf.Write([]byte(fmt.Sprintf("%s: %d\n", s, n)))
fmt.Fprintf(&buf, "%s: %d\n", s, n)
}
w("NumLinks", ns.NumLinks)
w("BlockSize", ns.BlockSize)