Mercurial > repos > iuc > datatyp_json
diff json.py @ 2:1b9f420e6f69 draft default tip
Uploaded
author | iuc |
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date | Mon, 28 Jul 2014 03:46:37 -0400 |
parents | a37d92dc7fd2 |
children |
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--- a/json.py Mon Jul 28 03:38:39 2014 -0400 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,36 +0,0 @@ -# -*- coding: utf-8 -*- - -from galaxy.datatypes.data import Text -from galaxy.datatypes.data import get_file_peek -import json -import os - -class Json( Text ): - file_ext = "json" - - def set_peek( self, dataset, is_multi_byte=False ): - if not dataset.dataset.purged: - dataset.peek = get_file_peek( dataset.file_name, is_multi_byte=is_multi_byte ) - dataset.blurb = "JavaScript Object Notation (JSON)" - else: - dataset.peek = 'file does not exist' - dataset.blurb = 'file purged from disc' - - def sniff( self, filename ): - """ - Try to load the string with the json module. If successful it's a json file. - """ - try: - json.load( open(filename) ) - return True - except: - return True - - def set_meta( self, dataset, **kwd ): - """ - - Set the number of models in dataset. - """ - pass - -