Added task breadcrumbs

app/src/main/java/eu/faircode/email/AdapterMessage.java

@@ -799,7 +799,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                     protected void onException(Bundle args, Throwable ex) {
                         Helper.unexpectedError(parentFragment.getFragmentManager(), ex);
                     }
-                }.execute(context, owner, aargs, "message:avatar");
+                }.setLog(false).execute(context, owner, aargs, "message:avatar");
             } else
                 bindContactInfo(info, message);
 
@@ -1122,7 +1122,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                 protected void onException(Bundle args, Throwable ex) {
                     Helper.unexpectedError(parentFragment.getFragmentManager(), ex);
                 }
-            }.execute(context, owner, sargs, "message:actions");
+            }.setLog(false).execute(context, owner, sargs, "message:actions");
 
             // Message text
             pbBody.setVisibility(suitable || message.content ? View.VISIBLE : View.GONE);
@@ -1309,7 +1309,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                 protected void onException(Bundle args, Throwable ex) {
                     Helper.unexpectedError(parentFragment.getFragmentManager(), ex);
                 }
-            }.execute(context, owner, args, "message:calendar");
+            }.setLog(false).execute(context, owner, args, "message:calendar");
         }
 
         private void onActionCalendar(TupleMessageEx message, int action) {
@@ -2379,7 +2379,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                 args.putBoolean("show_images", show_images);
                 args.putBoolean("show_quotes", show_quotes);
                 args.putInt("zoom", zoom);
-                bodyTask.setCount(false).execute(context, owner, args, "message:body");
+                bodyTask.setLog(false).setCount(false).execute(context, owner, args, "message:body");
             }
         }
 

app/src/main/java/eu/faircode/email/FragmentMessages.java

@@ -3044,7 +3044,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
                 protected void onException(Bundle args, Throwable ex) {
                     Helper.unexpectedError(getFragmentManager(), ex);
                 }
-            }.execute(this, args, "messages:navigation");
+            }.setLog(false).execute(this, args, "messages:navigation");
         }
         return false;
     }
@@ -3118,7 +3118,7 @@ public class FragmentMessages extends FragmentBase implements SharedPreferences.
             protected void onException(Bundle args, Throwable ex) {
                 Helper.unexpectedError(getFragmentManager(), ex);
             }
-        }.execute(this, args, "messages:expand");
+        }.setLog(false).execute(this, args, "messages:expand");
     }
 
     private void handleAutoClose() {

app/src/main/java/eu/faircode/email/SimpleTask.java

@@ -35,7 +35,9 @@ import androidx.lifecycle.OnLifecycleEvent;
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 
@@ -44,6 +46,7 @@ import java.util.concurrent.Executors;
 // Results will not be delivered to destroyed fragments
 
 public abstract class SimpleTask<T> implements LifecycleObserver {
+    private boolean log = true;
     private boolean count = true;
     private int executing = 0;
 
@@ -54,6 +57,11 @@ public abstract class SimpleTask<T> implements LifecycleObserver {
 
     static final String ACTION_TASK_COUNT = BuildConfig.APPLICATION_ID + ".ACTION_TASK_COUNT";
 
+    public SimpleTask<T> setLog(boolean log) {
+        this.log = log;
+        return this;
+    }
+
     public SimpleTask<T> setCount(boolean count) {
         this.count = count;
         return this;
@@ -158,9 +166,16 @@ public abstract class SimpleTask<T> implements LifecycleObserver {
                             Log.e(ex);
                         } finally {
                             try {
-                                if (ex == null)
+                                if (ex == null) {
+                                    if (log && BuildConfig.BETA_RELEASE) {
+                                        Log.i("Crumb " + name);
+                                        Map<String, String> crumb = new HashMap<>();
+                                        crumb.put("name", name);
+                                        Log.breadcrumb("task", crumb);
+                                    }
+
                                     onExecuted(args, (T) data);
-                                else
+                                } else
                                     onException(args, ex);
                             } catch (Throwable ex) {
                                 onException(args, ex);