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34 lines
1.0 KiB
34 lines
1.0 KiB
import string
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from cStringIO import StringIO
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from itertools import product
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import pyPdf
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from django_dynamic_fixture.fixture_algorithms.sequential_fixture import SequentialDataFixture
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def pdf_text(res):
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content_as_file = StringIO(res.content)
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pdf = pyPdf.PdfFileReader(content_as_file)
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pdf_text = '\n'.join([page.extractText() for page in pdf.pages])
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return pdf_text
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class SigiDataFixture(SequentialDataFixture):
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alphabet = string.ascii_uppercase
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def __init__(self):
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self.word_generators = {} # length => word generator
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super(SigiDataFixture, self).__init__()
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def get_word_generator(self, length):
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gen = self.word_generators.get(length)
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if not gen:
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gen = (''.join(i) for i in product(self.alphabet, repeat=length))
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self.word_generators[length] = gen
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return gen
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def charfield_config(self, field, key):
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length = field.max_length or 100 # XXX leave this 100 hardcoded?
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gen = self.get_word_generator(length)
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return gen.next()
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