fix: restore wire format for /api/v0/routing/get

core/commands/routing.go

@@ -2,6 +2,7 @@ package commands
 
 import (
 	"context"
+	"encoding/base64"
 	"errors"
 	"fmt"
 	"io"
@@ -374,15 +375,22 @@ Different key types can specify other 'best' rules.
 			return err
 		}
 
-		return res.Emit(r)
+		return res.Emit(routing.QueryEvent{
+			Extra: base64.StdEncoding.EncodeToString(r),
+			Type:  routing.Value,
+		})
 	},
 	Encoders: cmds.EncoderMap{
-		cmds.Text: cmds.MakeTypedEncoder(func(req *cmds.Request, w io.Writer, out []byte) error {
-			_, err := w.Write(out)
+		cmds.Text: cmds.MakeTypedEncoder(func(req *cmds.Request, w io.Writer, obj *routing.QueryEvent) error {
+			res, err := base64.StdEncoding.DecodeString(obj.Extra)
+			if err != nil {
+				return err
+			}
+			_, err = w.Write(res)
 			return err
 		}),
 	},
-	Type: []byte{},
+	Type: routing.QueryEvent{},
 }
 
 var putValueRoutingCmd = &cmds.Command{
@@ -434,15 +442,37 @@ identified by QmFoo.
 			return err
 		}
 
-		return res.Emit([]byte(fmt.Sprintf("%s added", req.Arguments[0])))
+		id, err := api.Key().Self(req.Context)
+		if err != nil {
+			return err
+		}
+
+		return res.Emit(routing.QueryEvent{
+			Type: routing.Value,
+			ID:   id.ID(),
+		})
 	},
 	Encoders: cmds.EncoderMap{
-		cmds.Text: cmds.MakeTypedEncoder(func(req *cmds.Request, w io.Writer, out []byte) error {
-			_, err := w.Write(out)
-			return err
+		cmds.Text: cmds.MakeTypedEncoder(func(req *cmds.Request, w io.Writer, out *routing.QueryEvent) error {
+			pfm := pfuncMap{
+				routing.FinalPeer: func(obj *routing.QueryEvent, out io.Writer, verbose bool) error {
+					if verbose {
+						fmt.Fprintf(out, "* closest peer %s\n", obj.ID)
+					}
+					return nil
+				},
+				routing.Value: func(obj *routing.QueryEvent, out io.Writer, verbose bool) error {
+					fmt.Fprintf(out, "%s\n", obj.ID.Pretty())
+					return nil
+				},
+			}
+
+			verbose, _ := req.Options[dhtVerboseOptionName].(bool)
+
+			return printEvent(out, w, verbose, pfm)
 		}),
 	},
-	Type: []byte{},
+	Type: routing.QueryEvent{},
 }
 
 type printFunc func(obj *routing.QueryEvent, out io.Writer, verbose bool) error

test/sharness/t0170-routing-dht.sh

@@ -24,14 +24,14 @@ test_dht() {
     PEERID_0=$(iptb attr get 0 id) &&
     PEERID_2=$(iptb attr get 2 id)
   '
-  
+
   # ipfs routing findpeer <peerID>
   test_expect_success 'findpeer' '
     ipfsi 1 routing findpeer $PEERID_0 | sort >actual &&
     ipfsi 0 id -f "<addrs>" | cut -d / -f 1-5 | sort >expected &&
     test_cmp actual expected
   '
-  
+
   # ipfs routing get <key>
   test_expect_success 'get with good keys works' '
     HASH="$(echo "hello world" | ipfsi 2 add -q)" &&
@@ -48,39 +48,45 @@ test_dht() {
     [ -s putted ] ||
     test_fsh cat putted
   '
-  
+
   test_expect_success 'put with bad keys fails (issue #5113)' '
     ipfsi 0 routing put "foo" <<<bar >putted
     ipfsi 0 routing put "/pk/foo" <<<bar >>putted
     ipfsi 0 routing put "/ipns/foo" <<<bar >>putted
     [ ! -s putted ] ||
     test_fsh cat putted
   '
-  
+
   test_expect_success 'put with bad keys returns error (issue #4611)' '
     test_must_fail ipfsi 0 routing put "foo" <<<bar &&
     test_must_fail ipfsi 0 routing put "/pk/foo" <<<bar &&
     test_must_fail ipfsi 0 routing put "/ipns/foo" <<<bar
   '
-  
+
   test_expect_success 'get with bad keys (issue #4611)' '
     test_must_fail ipfsi 0 routing get "foo" &&
     test_must_fail ipfsi 0 routing get "/pk/foo"
   '
-  
+
   test_expect_success "add a ref so we can find providers for it" '
     echo "some stuff" > afile &&
     HASH=$(ipfsi 3 add -q afile)
   '
-  
+
   # ipfs routing findprovs <key>
   test_expect_success 'findprovs' '
     ipfsi 4 routing findprovs $HASH > provs &&
     iptb attr get 3 id > expected &&
     test_cmp provs expected
   '
-
-
+
+  # ipfs routing get --enc=json has correct properties
+  test_expect_success 'routing get --enc=json has correct properties' '
+    HASH="$(echo "hello world" | ipfsi 2 add -q)" &&
+    ipfsi 2 name publish "/ipfs/$HASH" &&
+    ipfsi 1 routing get --enc=json "/ipns/$PEERID_2" | jq -e "has(\"Extra\") and has(\"Type\")"
+  '
+
   # ipfs dht query <peerID>
   #
   # We test all nodes. 4 nodes should see the same peer ID, one node (the