Git commit 6a983dd0bde78f05f25473524e0a4f8c94556e37 by Simon Redman.
Committed on 31/03/2018 at 22:26.
Pushed by sredman into branch 'sms-history'.

Add helper to get latest message from each conversation (both mms and sms)

M  +63   -4    src/org/kde/kdeconnect/Helpers/SMSHelper.java

https://commits.kde.org/kdeconnect-android/6a983dd0bde78f05f25473524e0a4f8c=
94556e37

diff --git a/src/org/kde/kdeconnect/Helpers/SMSHelper.java b/src/org/kde/kd=
econnect/Helpers/SMSHelper.java
index 5650065..9272de9 100644
--- a/src/org/kde/kdeconnect/Helpers/SMSHelper.java
+++ b/src/org/kde/kdeconnect/Helpers/SMSHelper.java
@@ -77,6 +77,19 @@ public class SMSHelper {
         }
     }
 =

+    /**
+     * Get the base address for all message conversations
+     */
+    protected static Uri getConversationUri() {
+        if (Build.VERSION.SDK_INT >=3D Build.VERSION_CODES.KITKAT) {
+            return Telephony.MmsSms.CONTENT_CONVERSATIONS_URI;
+        } else {
+            // As with getSMSUriBad, this is potentially unsafe depending =
on whether a specific
+            // manufacturer decided to do their own thing
+            return Uri.parse("content://mms-sms/conversations");
+        }
+    }
+
     /**
      * Get all the SMS threads on the phone as well as a bunch of useful-l=
ooking data
      *
@@ -98,7 +111,7 @@ public class SMSHelper {
                 null,
                 null);
 =

-        if (smsCursor.moveToFirst()) {
+        if (smsCursor !=3D null && smsCursor.moveToFirst()) {
             int threadColumn =3D smsCursor.getColumnIndexOrThrow(Telephony=
.Sms.THREAD_ID);
             do {
                 int thread =3D smsCursor.getInt(threadColumn);
@@ -114,12 +127,58 @@ public class SMSHelper {
                 }
                 toReturn.get(thread).add(messageInfo);
             } while (smsCursor.moveToNext());
-        } else
-        {
+        } else {
             // No SMSes available?
         }
 =

-    return toReturn;
+        if (smsCursor !=3D null){
+            smsCursor.close();
+        }
+
+        return toReturn;
+    }
+
+    /**
+     * Get the last message from each conversation. Can use those thread_i=
ds to look up more
+     * messages in those conversations
+     *
+     * @param context android.content.Context running the request
+     * @return Mapping of thread_id to the interesting information from th=
e first message in each thread
+     */
+    public static Map<Integer, Map<String, String>> getConversations(Conte=
xt context) {
+        HashMap<Integer, Map<String, String>> toReturn =3D new HashMap<>();
+
+        Uri conversationUri =3D getConversationUri();
+
+        Cursor conversationsCursor =3D context.getContentResolver().query(
+                conversationUri,
+                smsProjection,
+                null,
+                null,
+                null);
+
+        if (conversationsCursor !=3D null && conversationsCursor.moveToFir=
st()) {
+            int threadColumn =3D conversationsCursor.getColumnIndexOrThrow=
(Telephony.Sms.THREAD_ID);
+            do {
+                int thread =3D conversationsCursor.getInt(threadColumn);
+
+                Map<String, String> messageInfo =3D new HashMap<>();
+                for (int columnIdx =3D 0; columnIdx < conversationsCursor.=
getColumnCount(); columnIdx++) {
+                    String colName =3D conversationsCursor.getColumnName(c=
olumnIdx);
+                    String body =3D conversationsCursor.getString(columnId=
x);
+                    messageInfo.put(colName, body);
+                }
+                toReturn.put(thread, messageInfo);
+            } while (conversationsCursor.moveToNext());
+        } else {
+            // No conversations available?
+        }
+
+        if (conversationsCursor !=3D null){
+            conversationsCursor.close();
+        }
+
+        return toReturn;
     }
 =

 }