Mercurial > repos > damion > versioned_data
comparison data_store_utils.py @ 1:5c5027485f7d draft
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| author | damion |
|---|---|
| date | Sun, 09 Aug 2015 16:07:50 -0400 |
| parents | |
| children |
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| 0:d31a1bd74e63 | 1:5c5027485f7d |
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| 1 | |
| 2 def version_cache_setup(dataset_id, data_file_cache_folder, cacheable_dataset): | |
| 3 """ UNUSED: Idea was to enable caching of workflow products outside of galaxy for use by others. | |
| 4 CONSIDER METACODE. NOT INTEGRATED, NOT TESTED. | |
| 5 """ | |
| 6 data_file_cache_name = os.path.join(data_file_cache_folder, dataset_id ) #'blastdb.txt' | |
| 7 if os.path.isfile(data_file_cache_name): | |
| 8 pass | |
| 9 else: | |
| 10 if os.path.isdir(data_file_cache_folder): | |
| 11 shutil.rmtree(data_file_cache_folder) | |
| 12 os.makedirs(data_file_cache_folder) | |
| 13 # Default filename=false means we're supplying the filename. | |
| 14 gi.datasets.download_dataset(dataset_id, file_path=data_file_cache_name, use_default_filename=False, wait_for_completion=True) # , maxwait=12000) is a default of 3 hours | |
| 15 | |
| 16 # Generically, any dataset might have subfolders - to check we have to | |
| 17 # see if galaxy dataset file path has contents at _files suffix. | |
| 18 # Find dataset_id in version retrieval history datasets, and get its folder path, and copy _files over... | |
| 19 galaxy_dataset_folder = cacheable_dataset['file_name'][0:-4] + '_files' | |
| 20 time.sleep(2) | |
| 21 if os.path.isdir(galaxy_dataset_folder) \ | |
| 22 and not os.path.isdir(data_file_cache_folder + '/files/'): | |
| 23 print 'Copying ' + galaxy_dataset_folder + ' to ' + data_file_cache_folder | |
| 24 # Copy program makes target folder. | |
| 25 shutil.copytree(galaxy_dataset_folder, data_file_cache_folder + '/files/') # , symlinks=False, ignore=None | |
| 26 |