CODEWITHSUNDEEP
androiduniversal-image-loader
Kozlov V
Kozlov V

Reputation: 146

Universal Image Loader - Not caching URL 404

Based on this discussion: Universal Image Loader - Image URL 404 Error handling

I make Image Loader. It is work FINE! But in my case the image files deleted on the server by expired. I would like that the cached query URL 404 for this, but is not cached, and happens every time when i scroll down the listview in this pending image URL for get 404. How does it cache?

Upvotes: 1

Views: 443

Answers (1)

Mayur Raval
Mayur Raval

Reputation: 3275

this is very late answer, but it will help others, the answer is simply explain here,

DisplayImageOptions options = new DisplayImageOptions.Builder()
            .resetViewBeforeLoading(false).delayBeforeLoading(10)
            .showImageOnFail(null).showImageForEmptyUri(null) // this will intitate null if there is loading fail or empty url
            .cacheInMemory(true).cacheOnDisc(true).handler(new Handler())
            .build();

And Handle 404 using this

    ImgLoader.displayImage(Globals.Image_Domain + largeimageUrl,
                largeImage, Base.options, new ImageLoadingListener() {

                    @Override
                    public void onLoadingStarted(String imageUri, View view) {
                    }

                    @Override
                    public void onLoadingFailed(String imageUri, View view,
                            FailReason failReason) {
                        // TODO Auto-generated method stub
                        // This will handle 404 and it will catch null exception
                        // do here what you want to do 
                    }

                    @Override
                    public void onLoadingComplete(String imageUri,
                            View view, Bitmap loadedImage) {
                        // TODO Auto-generated method stub
                        if (largeImage == null)
                            return;

                        largeImage.setImageBitmap(loadedImage);
                    }

                    @Override
                    public void onLoadingCancelled(String imageUri,
                            View view) {
                    }

                });

Upvotes: 2

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