Unable to download specific asset from task results.

[ntr-808]

It looks like no matter what asset file is specified as a URL param this handler is returning false.
I haven't yet tried to remove it but it looks like just removing that early return would see the desired functionality.

NodeODM/libs/Task.js

Line 207 in 994d049

return false; // Invalid

[ntr-808]

Quick update:

I removed the entire if statement and the following works as expected:

http://localhost:3000/task/0e021568-5bd0-41b1-80d0-e0fb58fb1c5a/download/odm_georeferencing%2Fodm_georeferenced_model.laz

[ntr-808]

workaround that downloads a specific file from the all.zip

export async function downloadTask(taskId: Uuid): Promise<string> {
    const url = `http://nodeodm:3000/task/${taskId}/download/all.zip`;
    const outputDest = path.join(os.tmpdir(), `${taskId}.laz`);
    const res = await axios({ method: 'get', url, responseType: 'stream' });

    // looking for odm_georeferencing/odm_georeferenced_model.laz in the zip
    const ws = fs.createWriteStream(outputDest);
    const zipStream = unzip.Parse();
    res.data.pipe(zipStream)
        .on('entry', function unzipFile(entry: unzip.Entry) {
            if (entry.path === 'odm_georeferencing/odm_georeferenced_model.laz') {
                entry.pipe(ws);
            } else {
                entry.autodrain();
            }
        });

    const zipPromise = new Promise((resolve, reject) => {
        zipStream.on('close', resolve);
        zipStream.on('error', reject);
    });
    const writePromise = new Promise((resolve, reject) => {
        ws.on('close', resolve);
        ws.on('error', reject);
    });

    await Promise.all([zipPromise, writePromise]);
    return outputDest;
}