From a8e4d29c5b9304a0dd9fc8431cbe8dcc8d288cc2 Mon Sep 17 00:00:00 2001
From: paul-loedige <paul@gve-loedige.de>
Date: Mon, 4 Jan 2021 13:33:47 +0100
Subject: [PATCH] xml error will now trigger red toast

---
 .../com/example/aped/communication/Communicator.java | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/APED/app/src/main/java/com/example/aped/communication/Communicator.java b/APED/app/src/main/java/com/example/aped/communication/Communicator.java
index 2441268..0b3f350 100644
--- a/APED/app/src/main/java/com/example/aped/communication/Communicator.java
+++ b/APED/app/src/main/java/com/example/aped/communication/Communicator.java
@@ -21,6 +21,7 @@ import com.example.aped.MainActivity;
 import com.example.aped.R;
 import com.example.aped.utils.ExternalStorageHandler;
 
+import org.json.JSONException;
 import org.json.JSONObject;
 
 import java.io.File;
@@ -112,7 +113,16 @@ public class Communicator {
                 Request.Method.POST,
                 url,
                 xmlFile,
-                response -> System.out.println(response.toString()),
+                response -> {
+                    try {
+                        JSONObject jsonObject = new JSONObject(response.toString());
+                        if (!jsonObject.getString("error").equals("")) {
+                            makeToast(jsonObject.getString("error"));
+                        }
+                    } catch (JSONException e) {
+                        Log.e("Communicator","JSON error on response during UPLOAD: " + e.getMessage());
+                    }
+                },
                 error -> handleError(error, "UPLOAD XML")
         );
         requestQueue.add(request);