40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
from django.views.generic import View
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from django.http import HttpResponse
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from django.utils import simplejson
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import poppler
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import os
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class PDFFormFillerEditorView(View):
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def get(self, request, pdf=""):
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doc = poppler.document_new_from_file('file:///home/mark/Bedraga.pdf', password=None)
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json = simplejson.dumps(list(self.get_fields(doc, 0)))
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return HttpResponse("response from editor view %s" % json)
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def load_poppler_doc(self, filename):
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from django.conf import settings
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pdf_path = os.path.abspath(os.path.join(settings.STATIC_FORMS_ROOT, filename))
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if os.path.isfile(pdf_path):
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return poppler.document_new_from_file('file://' + pdf_path, password=None)
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def get_fields(self, poppler_doc, page):
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fields = poppler_doc.get_page(page).get_form_field_mapping()
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for field in fields:
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field_area = field.area
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field_data = field.field
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yield {
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'name': field_data.get_name(),
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'area': {
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'x1': field_area.x1,
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'x2': field_area.x2,
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'y1': field_area.y1,
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'y2': field_area.y2,
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}
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}
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