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# -*- coding: utf-8 -*-
import simplejson as json
import tablib.core
title = 'json'
extentions = ('json', 'jsn')
def export_set(dataset):
"""Returns JSON representation of Dataset."""
return json.dumps(dataset.dict)
def export_book(databook):
"""Returns JSON representation of Databook."""
return json.dumps(databook._package())
def import_set(in_stream):
"""Returns dataset from JSON stream."""
data = tablib.core.Dataset()
data.dict = json.loads(in_stream)
return data
def import_book(in_stream):
"""Returns databook from JSON stream."""
book = tablib.core.Databook()
for sheet in json.loads(in_stream):
data = tablib.core.Dataset()
data.title = sheet['title']
data.dict = sheet['data']
book.add_sheet(data)
return book
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