From be2b1e352873446328f7db04365ecc389da67a3c Mon Sep 17 00:00:00 2001
From: Jannis Mattheis <contact@jmattheis.de>
Date: Fri, 5 Apr 2019 20:04:53 +0200
Subject: [PATCH] Use extra property to determine the content of messages

---
 .../com/github/gotify/messages/Extras.java    | 21 +++++++++++++++++++
 .../gotify/messages/ListMessageAdapter.java   |  6 +++++-
 2 files changed, 26 insertions(+), 1 deletion(-)
 create mode 100644 app/src/main/java/com/github/gotify/messages/Extras.java

diff --git a/app/src/main/java/com/github/gotify/messages/Extras.java b/app/src/main/java/com/github/gotify/messages/Extras.java
new file mode 100644
index 0000000..dcd6842
--- /dev/null
+++ b/app/src/main/java/com/github/gotify/messages/Extras.java
@@ -0,0 +1,21 @@
+package com.github.gotify.messages;
+
+import com.github.gotify.client.model.Message;
+import java.util.Map;
+
+public final class Extras {
+    private Extras() {}
+
+    public static boolean useMarkdown(Message message) {
+        if (message.getExtras() == null) {
+            return false;
+        }
+
+        Object display = message.getExtras().get("client::display");
+        if (!(display instanceof Map)) {
+            return false;
+        }
+
+        return "text/markdown".equals(((Map) display).get("contentType"));
+    }
+}
diff --git a/app/src/main/java/com/github/gotify/messages/ListMessageAdapter.java b/app/src/main/java/com/github/gotify/messages/ListMessageAdapter.java
index f0645de..cb8606f 100644
--- a/app/src/main/java/com/github/gotify/messages/ListMessageAdapter.java
+++ b/app/src/main/java/com/github/gotify/messages/ListMessageAdapter.java
@@ -74,7 +74,11 @@ public class ListMessageAdapter extends BaseAdapter {
         }
         ViewHolder holder = new ViewHolder(view);
         final MessageWithImage message = items.get(position);
-        markwon.setMarkdown(holder.message, message.message.getMessage());
+        if (Extras.useMarkdown(message.message)) {
+            markwon.setMarkdown(holder.message, message.message.getMessage());
+        } else {
+            holder.message.setText(message.message.getMessage());
+        }
         holder.title.setText(message.message.getTitle());
         picasso.load(Utils.resolveAbsoluteUrl(settings.url() + "/", message.image))
                 .error(R.drawable.ic_alarm)