Resolve "A SetRequest to change a specific path of an OND only works for paths with string values"

Description

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

Closes #156 (closed)

cli/cmd/deviceGet.go

@@ -32,12 +32,29 @@ POSSIBILITY OF SUCH DAMAGE.
 package cmd
 
 import (
+	"fmt"
+
+	ppb "code.fbi.h-da.de/danet/gosdn/api/go/gosdn/pnd"
 	"github.com/google/uuid"
 	log "github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
-	"google.golang.org/protobuf/encoding/protojson"
 )
 
+type pathMessage struct {
+	time    int64
+	path    string
+	updates string
+}
+
+func (pm pathMessage) String() string {
+	// TODO: different prints based on typedValue type
+	return fmt.Sprintf("timestamp: %v\npath: %v\nupdates: %v\n}",
+		pm.time,
+		pm.path,
+		pm.updates,
+	)
+}
+
 // deviceGetCmd represents the get command
 var deviceGetCmd = &cobra.Command{
 	Use:   "get [uuid] [path]",
@@ -60,7 +77,24 @@ The device UUID and request path must be specified as a positional arguments.`,
 			log.Error(err)
 		}
 
-		log.Info(protojson.Format(message))
+		resp, ok := message.(*ppb.GetPathResponse)
+		if !ok {
+			log.Fatal(err)
+		}
+
+		for _, d := range resp.Device {
+			pm := pathMessage{
+				time:    resp.GetTimestamp(),
+				path:    d.Update[0].GetPath().String(),
+				updates: d.Update[0].GetVal().String(),
+			}
+
+			if m := d.Update[0].GetVal().GetJsonIetfVal(); m != nil {
+				pm.updates = string(m)
+
+			}
+			fmt.Println(pm.String())
+		}
 	},
 }