Download Images From URL to SD Card

Question

I am trying to create a very simple Image Downloading app. in which i want to download all images from this url to sd card: https://www.dropbox.com/sh/5be3kgehyg8uzh2

Answer 1

Using picasso to save images in sd card, you can do something like following

private Target mTarget = new Target() {
      @Override
      public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from) {
          // Perform simple file operation to store this bitmap to your sd card
      }

      @Override
      public void onBitmapFailed(Drawable errorDrawable) {
      }

      @Override
      public void onPrepareLoad(Drawable placeHolderDrawable) {
      }
}

...

Picasso.with(this).load("url").into(mTarget);

Here "Target" is a class provided by picasso, and it has very simple method to understand...
Hope this will meet your needs