Process response overhaul

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.

api/apiIntegration_test.go

@@ -39,8 +39,14 @@ func TestApiIntegration(t *testing.T) {
 			cliPnd := viper.GetString("CLI_PND")
 			cliSbi := viper.GetString("CLI_SBI")
 
-			cliPndUUID, err := uuid.Parse(cliPnd)
-			clisbiUUID, err := uuid.Parse(cliSbi)
+			suid, err := uuid.Parse(cliSbi)
+			if err != nil {
+				t.Error(err)
+			}
+			puid, err := uuid.Parse(cliPnd)
+			if err != nil {
+				t.Error(err)
+			}
 
 			opt := &tpb.TransportOption{
 				Address:  testAddress,
@@ -50,13 +56,12 @@ func TestApiIntegration(t *testing.T) {
 					GnmiTransportOption: &tpb.GnmiTransportOption{},
 				},
 			}
-
 			if _, err := addDevice(
 				testAPIEndpoint,
 				"test-device",
 				opt,
-				clisbiUUID,
-				cliPndUUID,
+				suid,
+				puid,
 			); (err != nil) != tt.wantErr {
 				t.Errorf("gosdn cli add-device error = %v, wantErr %v", err, tt.wantErr)
 				return
@@ -66,7 +71,6 @@ func TestApiIntegration(t *testing.T) {
 			_, err = getDevice(
 				testAPIEndpoint,
 				cliPnd,
-				testPath,
 				did,
 			)
 			if (err != nil) != tt.wantErr {