Dataset page: Page fails to load when it cannot understand an image file to generate thumbnail

[kcondon]

See RT 256006 for details but the dataset page failed to load when it tried to generate a thumbnail for a particular .tiff file but could not understand the format.

[landreev]

Yep, happens in the ImageIO.read(...) line in ImageThumbConverter.java:

try {
            logger.fine("attempting to read the image file with ImageIO.read(InputStream), " + storageIO.getDataFile().getStorageIdentifier());
            fullSizeImage = ImageIO.read(inputStream);
        } catch (IOException ioex) {
            logger.warning("Caught exception attempting to read the image file with ImageIO.read(InputStream)");
            return false;
        }

I'm catching IOException there - but it looks like that weirdly-formatted TIFF is resulting in an IllegalArgumentException...
So yeah, annoying - but an easy fix.

[pdurbin]

@landreev thanks for posting the code. Sounds like a "1" to me. (The "size" in https://waffle.io/IQSS/dataverse for anyone who has no idea what I'm talking about.)

[landreev]

this was de-facto prioritized, since it was causing problems with some datasets in production. a PR is coming (it is about 1 yes).

[sekmiller]

Ready for QA