Handle FileNotFoundException

miguelbcr · Jan 25, 2017 · 0656cbc · 0656cbc
1 parent 1218cd3
commit 0656cbc
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/rx_paparazzo/src/main/java/com/miguelbcr/ui/rx_paparazzo/interactors/PickImage.java b/rx_paparazzo/src/main/java/com/miguelbcr/ui/rx_paparazzo/interactors/PickImage.java
@@ -22,6 +22,8 @@
 import android.support.annotation.Nullable;
 import java.io.File;
 import rx.Observable;
+import rx.exceptions.Exceptions;
+import rx.functions.Action1;
 import rx.functions.Func1;
 import rx.schedulers.Schedulers;
 import rx_activity_result.OnPreResult;
@@ -66,6 +68,11 @@ public Observable<String> response(int responseCode, @Nullable final Intent inte
                   intent.setData(Uri.fromFile(new File(filePath)));
                   return filePath;
                 }
+              })
+              .onErrorResumeNext(new Func1<Throwable, Observable<? extends String>>() {
+                @Override public Observable<? extends String> call(Throwable throwable) {
+                  return Observable.just("");
+                }
               });
         } else {
           return Observable.just("");