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4198 varun.gupt 1 
'''
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Created on 05-Dec-2011
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@author: varungupta
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'''
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import json
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class ScrapedDataManager:
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    def __init__(self):
5761 amar.kumar 11 
        self.price_data_file = '/usr/price-comp-dashboard/primary-crawl.json'
4198 varun.gupt 12 
        self.price_data = []
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    def save(self, price_data):
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        self.price_data.extend(price_data)
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    def persist(self):
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        price_data_fp = open(self.price_data_file, 'w')
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        json.dump(self.price_data, price_data_fp, indent = 4)
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    def dump(self):
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        print 'Total products crawled:', len(self.price_data)
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        for data in self.price_data:
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            print data