Can't load public image from Google Cloud Storage with Fresco

Question

I'm trying to set an ImageView with an image with public permissions. The image loads correctly from the browser but inside my app it's not working:

Uri uri=Uri.parse("https://storage.googleapis.com/mybucket/filename.jpg");

                    ControllerListener controllerListener = new BaseControllerListener<ImageInfo>() {
                        @Override
                        public void onFinalImageSet(
                                String id,
                                @Nullable ImageInfo imageInfo,
                                @Nullable Animatable anim) {
                            if (imageInfo == null) {
                                return;
                            }
                            QualityInfo qualityInfo = imageInfo.getQualityInfo();
                            FLog.d("Final image received! " +
                                            "Size %d x %d",
                                    "Quality level %d, good enough: %s, full quality: %s",
                                    imageInfo.getWidth(),
                                    imageInfo.getHeight(),
                                    qualityInfo.getQuality(),
                                    qualityInfo.isOfGoodEnoughQuality(),
                                    qualityInfo.isOfFullQuality());
                        }

                        @Override
                        public void onIntermediateImageSet(String id, @Nullable ImageInfo imageInfo) {
                            FLog.d(TAG,"Intermediate image received");
                        }

                        @Override
                        public void onFailure(String id, Throwable throwable) {
                            FLog.e(getClass(), throwable, "Error loading %s", id);
                        }
                    };

                    PipelineDraweeControllerBuilder controller = Fresco.newDraweeControllerBuilder()
                            .setControllerListener(controllerListener)
                            .setUri(uri);
                    // other setters

                    imageView.setController(controller.build());

The exception is not very clear, i just get:

java.lang.RuntimeException: Unsupported uri scheme! Uri is:  https://storage.googleapis.co...
        at com.facebook.imagepipeline.core.ProducerSequenceFactory.getBasicDecodedImageSequence(ProducerSequenceFactory.java:176)
        at com.facebook.imagepipeline.core.ProducerSequenceFactory.getDecodedImageProducerSequence(ProducerSequenceFactory.java:129)
        at com.facebook.imagepipeline.core.ImagePipeline.fetchDecodedImage(ImagePipeline.java:147)
        at com.facebook.drawee.backends.pipeline.PipelineDraweeControllerBuilder.getDataSourceForRequest(PipelineDraweeControllerBuilder.java:82)
        at com.facebook.drawee.backends.pipeline.PipelineDraweeControllerBuilder.getDataSourceForRequest(PipelineDraweeControllerBuilder.java:31)
        at com.facebook.drawee.controller.AbstractDraweeControllerBuilder$2.get(AbstractDraweeControllerBuilder.java:320)
        at com.facebook.drawee.controller.AbstractDraweeControllerBuilder$2.get(AbstractDraweeControllerBuilder.java:317)
        at com.facebook.drawee.backends.pipeline.PipelineDraweeController.getDataSource(PipelineDraweeController.java:96)
        at com.facebook.drawee.controller.AbstractDraweeController.submitRequest(AbstractDraweeController.java:392)
        at com.facebook.drawee.controller.AbstractDraweeController.onAttach(AbstractDraweeController.java:332)
        at com.facebook.drawee.view.DraweeHolder.attachController(DraweeHolder.java:276)
        at com.facebook.drawee.view.DraweeHolder.setController(DraweeHolder.java:222)
        at com.facebook.drawee.view.DraweeView.setController(DraweeView.java:87)

Do i need to add something else to the URL? I was under the impression that public files could be accessed as is.

Answer 1

I solved the problem by changing the URL to "storage-download.googleapis.com...."; instead of "storage.googleapis.com"; It really took me a while to find this out as it isn't documented anywhere by Google